Heavy equipment mechanical engineer Jobs

An Estimation Engineer (or Cost Estimator) projects the total cost of a construction, engineering, or manufacturing project before work begins. They analyze technical plans, material needs, labor requirements, and market conditions to build competitive bids and ensure profitability. An Estimation Engineer typical job description covers key responsibilities and required qualifications:Key Responsibilities Take-Offs & Quantity Surveying: Extract material quantities, labor hours, and equipment needs from engineering drawings, blueprints, and project specifications. Cost Estimation & Analysis: Calculate total project costs—including direct costs (materials, labor, plant) and indirect costs (overheads, contingencies, escalation, profit margins). Vendor & Subcontractor Management: Solicit, review, and negotiate quotations from suppliers and subcontractors to secure competitive pricing. Tender & Bid Preparation: Prepare technical and commercial proposals, fill out Bills of Quantities (BOQs), and ensure full compliance with client submission guidelines. Risk Assessment: Identify potential financial, technical, or schedule risks in contract documents and factor contingency allowances into cost models. Site & Market Research: Conduct site visits to assess working conditions, access, and site-specific logistics that impact pricing. Post-Tender Support: Participate in tender clarification meetings, value engineering discussions, and assist project management teams during the handover phase. Required Skills & Qualifications Education: Bachelor’s degree in Civil, Mechanical, Electrical, or Industrial Engineering (or Quantity Surveying/Construction Management). Software Proficiency: Auto CAD, Primavera P6/MS Project, Excel (advanced), and specialized estimation software (e.g., Cost X, Candy, Bluebeam, or Plan Swift). Key Competencies: Strong analytical math skills, deep understanding of engineering drawings/contracts (FIDIC), market rate awareness, and negotiation skills.

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> Company Description<br><p><strong>Work with Us. Change the World.</strong></p><br><p>At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.</p><br><p>There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.</p><br><p>We're one global team driven by our common purpose to deliver a better world. Join us.</p><br><br>Job Description<br><p><strong>Role Overview</strong></p><br><p>As a fresh graduate engineer, you will support project teams in the planning, design, and delivery of engineering solutions. You will work under the guidance of senior engineers and contribute to multidisciplinary projects, gaining hands-on experience and developing your technical skills.</p><br><p><br> <strong>Key Responsibilities</strong></p><br><p>• Assist in the preparation of engineering drawings, calculations, and technical reports.<br> • Support senior engineers in the design and analysis of systems and structures.<br> • Participate in site visits, inspections, and data collection activities.<br> • Contribute to the development of project documentation and presentations.<br> • Coordinate with other disciplines (Mechanical, Electrical, Civil, Structural, Architectural) to ensure integrated solutions.<br> • Assist in the review of project specifications and standards.<br> • Support the preparation of material submittals and technical queries.<br> • Learn and apply relevant codes, standards, and best practices.<br> • Attend project meetings and contribute to problem-solving discussions.<br> • Perform other duties as assigned by the supervisor.</p><br><br>Qualifications<br><p>• Bachelor’s degree in mechanical, electrical, civil, structural engineering, or architecture.<br> • 0–2 years of relevant experience (internships or co-op placements are a plus).<br> • Strong academic record and willingness to learn.<br> • Proficiency in engineering software (e.g., AutoCAD, Revit, ETABS, SAP2000, MATLAB, etc.) is an advantage.<br> • Good communication and teamwork skills.<br> • Analytical thinking and attention to detail.<br> • Ability to work under supervision and meet deadlines.</p><br><br>Additional Information<br><p><em>At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. <strong>To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.</strong></em></p><br><p><strong>About AECOM</strong>&nbsp;</p><br><p>AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&amp;D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options,&nbsp;well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.&nbsp;</p><br><p>AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com.&nbsp;</p><br><p><strong>What makes AECOM a great place to work</strong>&nbsp;</p><br><p>You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity.&nbsp;</p><br><p>As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.&nbsp;</p><br><br><br> </div><h2 data-automation-id="subHeaderPreferredCandidate" class="h5"> Preferred candidate </h2> <div class="row is-m v-align-top t-small bg-mute"> <div class="col is-3 p5" data-automation-id="label_Years_of_experience"> <b>Years of experience</b> </div> <div class="col is-9 p5" data-automation-id="data_Years_of_experience"> No experience required </div> </div> <div class="row is-m v-align-top t-small "> <div class="col is-3 p5" data-automation-id="label_Degree"> <b>Degree</b> </div> <div class="col is-9 p5" data-automation-id="data_Degree"> Bachelor's degree / higher diploma </div> </div>

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> <span>Key Responsibilities (The Core Workflow)<br>1. RFP / RFQ / RFI Analysis<br></span><ul><li><p>Receive, log, and thoroughly review all incoming Requests for Proposals (RFPs), Requests for Quotations (RFQs), and Requests for Information (RFIs) from end-users and EPC contractors.<br></p><br></li><li><p>Analyze technical specifications, data sheets, bill of materials (BOM), and commercial terms to determine bid feasibility and requirements.<br></p><br></li><li><p>Identify any technical clarifications needed and communicate them promptly to the client's engineering or procurement teams.<br></p><br></li></ul>2. OEM &amp; Supplier Coordination<br><ul><li><p>Act as the primary technical and commercial liaison with Original Equipment Manufacturers (OEMs), global sourcing partners, and aftermarket suppliers.<br></p><br></li><li><p>Negotiate with OEMs to secure the most competitive pricing, optimal delivery lead times, and necessary technical documentation (certificates of origin, test reports, compliance data).<br></p><br></li><li><p>Evaluate multiple vendor offers to select the most cost-effective and technically compliant solution for the end-user.<br></p><br></li></ul>3. Offer &amp; Proposal Generation<br><ul><li><p>Prepare comprehensive, highly accurate commercial and technical proposals tailored to the client's exact requirements.<br></p><br></li><li><p>Structure pricing, calculate landed costs, customs, and shipping, and apply strategic markups to ensure competitive bids while safeguarding company profit margins.<br></p><br></li><li><p>Ensure all proposals meet strict client formatting guidelines and technical compliance standards before submission deadlines.<br></p><br></li></ul>4. Bidding System Management &amp; PO Closing<br><ul><li><p>Manage and submit bids through official client procurement portals (e.g., <b>Etimad</b>, SEC portal, SWA vendor management systems).<br></p><br></li><li><p><b>Execute Relentless Follow-Up:</b> Proactively track submitted offers with procurement officers and technical evaluation committees to gauge bid standing and overcome objections.<br></p><br></li><li><p>Lead post-tender clarifications, coordinate technical re-submittals if required, and negotiate final commercial terms.<br></p><br></li><li><p><b>Close the Deal:</b> Persistently drive the opportunity through the evaluation phases until the <b>Purchase Order (PO) is officially awarded and received</b>.<br></p><br></li><li><p>Hand over the confirmed PO to the order processing and logistics teams, ensuring a smooth transition for fulfillment.<br></p><br></li></ul>What We Are Looking For<br><ul><li><p><b>Education:</b> Engineering Bachelor’s Degree&nbsp;<br></p><br></li><li><p><b>Experience:</b>&nbsp;2 to 5+ years of direct experience in <b>Indoor Sales, Tendering, or Applications Engineering</b> within the Saudi MRO, power generation, or desalination/water treatment sectors.<br></p><br></li><li><p><b>Bidding Expertise:</b> Proven track record of managing full-cycle tenders from initial RFQ review to PO award within major Saudi utility ecosystems (<b>SWA/SWCC, SEC, Marafiq</b>).<br></p><br></li><li><p><b>Core Competencies:</b><br></p><br><ul><li><p><b>Strong Closing &amp; Follow-Up Skills:</b> Highly disciplined in tracking pending bids, negotiating final terms, and closing sales without letting inquiries go cold.<br></p><br></li><li><p><b>OEM Relationship Management:</b> Experienced in communicating with international manufacturers and negotiating distributor/reseller pricing.<br></p><br></li><li><p><b>Technical Literacy:</b> Ability to read plant P&amp;IDs, equipment specs, and mechanical/electrical drawings for valves, pumps, rotating equipment, instrumentation, or specialty chemicals.<br></p><br></li></ul></li><li><p><b>Language &amp; Systems:</b> Professional fluency in <b>English and Arabic</b> (written and spoken). Hands-on experience with client bidding portals (Etimad, ERP systems, and CRM software).<br></p><br></li><li><p><b>Location:</b> Must be based in Dammam&nbsp;<br></p><br></li></ul><br> </div><h2 data-automation-id="subHeaderPreferredCandidate" class="h5"> Preferred candidate </h2> <div class="row is-m v-align-top t-small bg-mute"> <div class="col is-3 p5" data-automation-id="label_Years_of_experience"> <b>Years of experience</b> </div> <div class="col is-9 p5" data-automation-id="data_Years_of_experience"> No experience required </div> </div> <div class="row is-m v-align-top t-small "> <div class="col is-3 p5" data-automation-id="label_Degree"> <b>Degree</b> </div> <div class="col is-9 p5" data-automation-id="data_Degree"> Bachelor's degree / higher diploma </div> </div>

Company Description Aramco is a leading global producer of energy and chemicals that power commerce and support daily life around the world. The company operates one of the largest integrated energy and chemical enterprises, focused on reliability and an uninterrupted supply of energy. Aramco is committed to resilience, agility, and innovation as it helps drive the transition toward a low-carbon economy. Team members contribute to projects with long-term impact on global energy systems and sustainable development. The company offers opportunities to work on technically challenging, large-scale industrial operations in a diverse and international environment.<br>Role Description This is a full-time, on-site role based in Dammam for a Lead Engineer – Air Separation Unit. The Lead Engineer oversees the design, operation, and optimization of air separation units, ensuring safe, efficient, and reliable production of industrial gases to support refinery, petrochemical, and other downstream operations. Day-to-day responsibilities include supervising process performance, analyzing operating data, managing troubleshooting activities, and coordinating maintenance and improvement projects with cross-functional teams. The role involves developing and updating operating procedures, leading root cause analyses for equipment or process issues, and ensuring compliance with safety, environmental, and quality standards. The Lead Engineer also mentors engineering staff, supports technical training, and participates in long-term capacity, reliability, and energy-efficiency enhancement initiatives.<br>Qualifications<br> <br>Strong process engineering expertise in air separation units or industrial gas plants, including design, operation, and optimization of cryogenic and related systems. Proficiency in process simulation and engineering software (e.g., Aspen HYSYS, Aspen Plus or equivalent), data analysis, and performance monitoring tools. Demonstrated knowledge of industrial safety standards, risk assessment, HAZOP, and regulatory compliance in large-scale process plants. Experience leading multidisciplinary projects, coordinating with operations, maintenance, and reliability teams, and managing technical documentation. Solid understanding of instrumentation, control systems, and reliability engineering concepts relevant to continuous-process facilities. Excellent analytical, problem-solving, and decision-making abilities, with a focus on root cause analysis and continuous improvement. Effective communication and leadership skills, including mentoring less-experienced engineers and collaborating with diverse stakeholders. Bachelor’s degree in Chemical Engineering, Mechanical Engineering, or a closely related discipline; advanced degree or relevant certifications are an advantage. Industry experience in energy, chemicals, or industrial gases; prior work in cryogenic separation or similar technologies is highly beneficial.

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> <p><strong>Industrial&nbsp;Refrigeration&nbsp;Engineer&nbsp;|&nbsp;Riyadh,&nbsp;Saudi&nbsp;Arabia</strong></p><br><br> <br> <br> <p><strong>About&nbsp;Almarai:&nbsp;</strong>Founded in 1977, Almarai Company is the world’s largest vertically integrated dairy company and the largest food and beverage manufacturing and distribution company in MENA. Headquartered in Riyadh, Almarai Company is ranked as the number one FMCG Brand in the MENA region and the market leader in all its categories across GCC, Egypt, and Jordan. Over five decades of sustainable growth, Almarai has consistently provided nutritious and healthy products to consumers of all ages, driven by its core principle: <strong>“Quality&nbsp;you&nbsp;can&nbsp;trust.”</strong></p><br><br> <br> <br> <p>Almarai has expanded its product range to include, in addition to dairy products, juices and beverages, baked goods, poultry, infant formula, dates, fish and seafood, and bottled water, under more than 20 brands such as Almarai, L’usine, 7DAYS, ALYOUM, Nuralac, Farm’s Select, Ice Leaf, Almira, Seama, Oska, IVAL, Almara Pro, Premier Chef, Bakemart, and others. Almarai currently employs over 43,000 Quality Makers, across the GCC, Egypt &amp; Jordan. In 2025, Almarai reported net income of SAR 2.4 billion on sales of SAR 22 billion.</p><br><br> <br> <br> <p><strong>About&nbsp;the&nbsp;Role:&nbsp;</strong>To&nbsp;ensure&nbsp;that&nbsp;all&nbsp;divisional&nbsp;Industrial&nbsp;large-scale&nbsp;ammonia/Freon/glycol&nbsp;equipment&nbsp;is&nbsp;maintained&nbsp;well,&nbsp;ensuring&nbsp;no&nbsp;product&nbsp;loss&nbsp;due&nbsp;to&nbsp;lack&nbsp;of&nbsp;refrigeration.</p><br><br> <br> <ol> <li>To&nbsp;ensure&nbsp;that&nbsp;all&nbsp;industrial&nbsp;Ammonia&nbsp;/&nbsp;Freon&nbsp;/&nbsp;Glycol&nbsp;units&nbsp;are&nbsp;maintained&nbsp;and&nbsp;reliable&nbsp;at&nbsp;all&nbsp;times.</li> <li>Ensure&nbsp;to&nbsp;carry&nbsp;out&nbsp;routine&nbsp;maintenance&nbsp;and&nbsp;repair&nbsp;of&nbsp;Ammonia&nbsp;/&nbsp;Freon&nbsp;/&nbsp;Glycol&nbsp;systems&nbsp;as&nbsp;per&nbsp;best&nbsp;practice,&nbsp;requirements&nbsp;and&nbsp;established&nbsp;guidelines.</li> <li>Ensure&nbsp;to&nbsp;monitor&nbsp;and&nbsp;record&nbsp;all&nbsp;operating&nbsp;parameters/information&nbsp;within&nbsp;the&nbsp;area&nbsp;of&nbsp;responsibility.</li> <li>To&nbsp;ensure&nbsp;an&nbsp;uninterrupted&nbsp;supply,&nbsp;trouble-free&nbsp;and&nbsp;safe&nbsp;operation&nbsp;of&nbsp;all&nbsp;Ammonia&nbsp;/&nbsp;Freon&nbsp;Refrigeration&nbsp;equipment.</li> <li>Ensure&nbsp;to&nbsp;submit&nbsp;consistent&nbsp;reports,&nbsp;advise&nbsp;management&nbsp;on&nbsp;required&nbsp;maintenance&nbsp;and&nbsp;ensure&nbsp;that&nbsp;logbooks&nbsp;are&nbsp;complete&nbsp;and&nbsp;accurate.</li> </ol> <br> <p><strong>Requirements:</strong></p><br><br> <ul> <li>At&nbsp;least&nbsp;a&nbsp;graduate&nbsp;with&nbsp;2–3&nbsp;years&nbsp;technical&nbsp;college&nbsp;certificate.</li> <li>A&nbsp;certificate&nbsp;in&nbsp;large-scale&nbsp;industrial&nbsp;Ammonia&nbsp;and&nbsp;Freon&nbsp;systems,&nbsp;SABRO&nbsp;preferred.</li> <li>4-6&nbsp;years'&nbsp;experience&nbsp;in&nbsp;the&nbsp;maintenance&nbsp;and&nbsp;troubleshooting&nbsp;of&nbsp;industrial&nbsp;large-scale&nbsp;ammonia&nbsp;and&nbsp;Freon&nbsp;refrigeration&nbsp;equipment.</li> <li>Good&nbsp;knowledge&nbsp;in&nbsp;Industrial&nbsp;Refrigeration/control&nbsp;systems/electrical/computer&nbsp;controls.</li> <li>Excellent&nbsp;verbal&nbsp;and&nbsp;written&nbsp;communication&nbsp;English&nbsp;skills.</li> <li>Must&nbsp;have&nbsp;competencies&nbsp;such&nbsp;as:&nbsp;Literate&nbsp;and&nbsp;numerate,&nbsp;with&nbsp;good&nbsp;English&nbsp;language&nbsp;speaking,&nbsp;reading&nbsp;and&nbsp;writing&nbsp;skills,&nbsp;Cost&nbsp;conscious,&nbsp;excellent&nbsp;communicator&nbsp;with&nbsp;a&nbsp;proactive&nbsp;approach.</li> </ul> <br> <p>Almarai&nbsp;offers&nbsp;a&nbsp;competitive&nbsp;package,&nbsp;generous&nbsp;leave,&nbsp;medical&nbsp;coverage,&nbsp;discretionary&nbsp;bonus,&nbsp;training,&nbsp;and&nbsp;development&nbsp;etc.</p><br><br> <br> <p>This&nbsp;is&nbsp;a&nbsp;great&nbsp;opportunity&nbsp;to&nbsp;join&nbsp;a&nbsp;successful&nbsp;and&nbsp;expanding&nbsp;global&nbsp;business,&nbsp;offering&nbsp;an&nbsp;excellent&nbsp;remuneration&nbsp;and&nbsp;benefits&nbsp;package.</p><br><br> <br> <br><br> </div><h2 data-automation-id="subHeaderPreferredCandidate" class="h5"> Preferred candidate </h2> <div class="row is-m v-align-top t-small bg-mute"> <div class="col is-3 p5" data-automation-id="label_Years_of_experience"> <b>Years of experience</b> </div> <div class="col is-9 p5" data-automation-id="data_Years_of_experience"> No experience required </div> </div> <div class="row is-m v-align-top t-small "> <div class="col is-3 p5" data-automation-id="label_Degree"> <b>Degree</b> </div> <div class="col is-9 p5" data-automation-id="data_Degree"> Bachelor's degree / higher diploma </div> </div>

<p>Responsibilities Lead the mechanical engineering/design office in the design of Mechanical (HVAC, plumbing, and firefighting systems) for design-built projects from Concept to Detail design. Use software to Perform Mechanical Design Calculations and Size Mechanical Equipment, piping, and ductwork from Concept to detail design. Review of Mechanical design drawings, calculations, and specifications and check for errors or omissions. Review Mechanical Designs and do Value Engineering (VE). Ensure compliance with ASHRAE, NFPA, SBC, MOMRAH, SWC Coordinate with Electrical and ELV/ICT teams, External Design Consultants and Main Contractor Main Contractor and finalize the designs accordingly. Technical/Engineering support to Construction teams for projects under construction Support authority submissions (NWC, Civil Defense) Mentor and contribute in the professional development of Mechanical engineers</p><p><strong>Desired Candidate Profile</strong></p><p>Minimum of 5 years Mechanical Design Management experience in Saudi or in the GCC with an MEP consulting engineering firm with a proven record of design experience in large commercial, institutional and infrastructure projects. Very good working knowledge of REVIT MEP, AutoCAD and related Mechanical calculations software as mentioned above. Strong leadership and communication including Report writing and presentations Good knowledge of the Local codes and Authority processes and Code requirements BIM design and coordination experience with other disciplines, architectural and structural BSc or MSc degree qualification in Mechanical Engineering International Professional Qualifications/Certifications Member or qualified for membership in the Saudi Engineering Council</p>

Role Overview Khidmah is seeking a Senior Estimation & Procurement Engineer in Facilities Management to oversee end-to-end bidding, pricing, and vendor sourcing under tight deadlines.<br>Key Responsibilities<br>Estimation & Bidding: Review comprehensive tender documents (RFPs, BOQs, technical drawings, SLAs, and KPIs) to prepare accurate cost estimates, pricing schedules, commercial reports, and formal submissions. Support pre-bid meetings, site visits, value engineering, and post-tender clarifications.<br>Procurement & Negotiation: Issue RFQs, evaluate quotes for materials, equipment, and subcontracts, and negotiate prices, scopes of work, and delivery timelines to secure competitive commercial value.<br>Project Mobilization & Operations: Manage operational readiness for winning contracts by organizing manpower, materials, equipment, and logistics to ensure smooth project commencement.<br>Risk & Governance: Identify commercial/operational risks during bidding, document qualifications and exclusions, maintain pricing models and trackers for audit trails, and strictly adhere to HSE and Information Security standards.<br>Key Requirements<br>Education: Bachelor’s Degree in Electrical, Mechanical, or a related Engineering discipline.<br>Experience: 5 to 7 years in the Facilities Management industry, with at least 3 to 5 years directly focused on Estimation & Procurement.<br>Core Competencies: Expertise in FM operations, commercial risk assessment, contract documentation, and multi-tender management under strict timelines.

About the Company:<br>CDHORIZON—Global top 100 integrated equipment operation service provider CDHORIZON is an integrated equipment operation service provider under FEHORIZON in the field of construction. In 2023, CDHORIZON was listed on the Main Board of Hong Kong Stock Exchange, stock code 09930. HK. It has been committed to providing multifaceted, multifunctional services throughout the entire life cycle by leveraging architectural and construction equipment and materials to reconstruct the equipment supply chain system, thereby continuously creating value for users.<br> About The role:<br>The role includes delivering innovative, safe, and cost-effective formwork and scaffolding solutions that meet project requirements and client expectations. The role combines engineering design, technical coordination, and commercial awareness to develop optimized solutions from tender stage through project execution.<br> What You'll do:<br>Prepare the Design and calculation for Formwork and Scaffolding systems in accordance with project requirements. Coordinate with project team members and sales team to achieve the client requirements. Review the Technical projects requirements to obtain the best and economic design to meet the client expectations. Preparing all tender drawings and material list related for formwork and scaffolding systems. Ensure all designs are safe and meeting all Standard design codes specifications and quality standards. Provide technical support during project execution if required. Preparing BOQ and Material list related to formwork and scaffolding systems precisely. Attending technical meetings with our clients and consultant to make sure that our design got approved before execution starting.<br> What You bring:<br>Minimum 5 years experience in Formwork & Scaffolding system including proven experience in structural design and software SAP 2000, ETABS, RSTAB (Advanced) Tipo's & Idea Statics. Excellent proficiency in Auto CAD 2D/3D is required. Must be flexible with working hours and have the ability to work effectively. Must demonstrate a professional attitude & conduct in accordance with company regulations. Design, Structural Calculations, Material Lists and coordination with clients and sales teams. Background in Steel Structure will be considered an additional advantage.

About the Company:<br>CDHORIZON—Global top 100 integrated equipment operation service provider CDHORIZON is an integrated equipment operation service provider under FEHORIZON in the field of construction. In 2023, CDHORIZON was listed on the Main Board of Hong Kong Stock Exchange, stock code 09930. HK. It has been committed to providing multifaceted, multifunctional services throughout the entire life cycle by leveraging architectural and construction equipment and materials to reconstruct the equipment supply chain system, thereby continuously creating value for users.<br> About The role:<br>The role includes delivering innovative, safe, and cost-effective formwork and scaffolding solutions that meet project requirements and client expectations. The role combines engineering design, technical coordination, and commercial awareness to develop optimized solutions from tender stage through project execution.<br> What You'll do:<br>Prepare the Design and calculation for Formwork and Scaffolding systems in accordance with project requirements. Coordinate with project team members and sales team to achieve the client requirements. Review the Technical projects requirements to obtain the best and economic design to meet the client expectations. Preparing all tender drawings and material list related for formwork and scaffolding systems. Ensure all designs are safe and meeting all Standard design codes specifications and quality standards. Provide technical support during project execution if required. Preparing BOQ and Material list related to formwork and scaffolding systems precisely. Attending technical meetings with our clients and consultant to make sure that our design got approved before execution starting.<br> What You bring:<br>Minimum 5 years experience in Formwork & Scaffolding system including proven experience in structural design and software SAP 2000, ETABS, RSTAB (Advanced) Tipo's & Idea Statics. Excellent proficiency in Auto CAD 2D/3D is required. Must be flexible with working hours and have the ability to work effectively. Must demonstrate a professional attitude & conduct in accordance with company regulations. Design, Structural Calculations, Material Lists and coordination with clients and sales teams. Background in Steel Structure will be considered an additional advantage.

<ul><li>Perform routine preventive maintenance on diesel generators, including oil changes, filter replacements, and coolant system checks to ensure optimal performance and longevity.</li><li>Diagnose and repair mechanical issues in diesel engines, fuel systems, exhaust systems, and cooling systems, utilizing diagnostic tools and technical expertise.</li><li>Conduct load bank testing and performance analysis to verify generator output and identify potential operational problems.</li><li>Troubleshoot and repair electrical control systems and switchgear associated with diesel generators, ensuring seamless power transfer and protection.</li></ul><p><strong>Desired Candidate Profile</strong></p><ul><li><p>Possession of a vocational degree or equivalent certification in diesel mechanics or a related field.</p></li><li><p>A minimum of 8 years of hands-on experience specifically with diesel generator maintenance and repair.</p></li><li><p>Relevant certifications such as Caterpillar Certified Diesel Technician or equivalent industry-recognized credentials.</p></li><li><p>Proven expertise in diagnosing and repairing complex mechanical and electrical issues in various generator models.</p></li></ul>

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> <ul><li><span>Report to construction/project manager to administer the construction activities.</span></li><li><span>Liaise with the construction/project manager, client, and subcontractor and supervise construction activities allocated. Ensure compliance with specification to the satisfaction of the client.</span></li><li><span>Responsible for developing detailed weekly program for construction activities and preparing manpower /resource requirement to achieve the timely completion of project.</span></li><li><span>Responsible for preparation and submission of daily reports.</span></li><li><span>Coordinate construction activities for various electrical services to ensure and enforce the correct sequencing of construction activities.&nbsp;</span></li><li><span>Conduct regular construction meetings with site staff and subcontractors to review, control, communicate and assess the progress of all essential activities.</span></li><li><span>Ensure the steady and timely progress against monthly schedules and measurement &amp; certification of subcontractor invoices.</span></li><li><span>Ensure that all information related to technical drawings, electrical equipment lists, construction equipment lists, technical specifications are updated and readily available&nbsp;</span></li><li><span>Ensure submission of marked up drawings and test reports.</span></li><li><span>Implement the set Quality Assurance &amp; EHS Plan throughout the site</span></li><li><span>Check the relevance and accuracy of documentation during inter-disciplinary coordination &amp;resolve construction-related problems swiftly and appropriately</span></li><li><span>Promote a favorable work culture to encourage ethical and professional practice by all employees at the project site</span></li><li><span>Address significant issues before they have adverse impact on the company and client</span></li><li><span>Responsible for any other task/duties as designated by the Project/Construction Manager.</span></li></ul> </div><h2 data-automation-id="subHeaderPreferredCandidate" class="h5"> Preferred candidate </h2> <div class="row is-m v-align-top t-small bg-mute"> <div class="col is-3 p5" data-automation-id="label_Years_of_experience"> <b>Years of experience</b> </div> <div class="col is-9 p5" data-automation-id="data_Years_of_experience"> No experience required </div> </div> <div class="row is-m v-align-top t-small "> <div class="col is-3 p5" data-automation-id="label_Degree"> <b>Degree</b> </div> <div class="col is-9 p5" data-automation-id="data_Degree"> Bachelor's degree / higher diploma </div> </div>

Overall Purpose of Role To lead and coordinate day to day construction execution on site, acting as the right hand to the Construction Manager and ensuring pipeline and associated facility works are delivered safely, on schedule, and in full accordance with approved engineering drawings, specifications, and Saudi Aramco standards. The role supports the Construction Manager in translating project plans into field execution, providing technical and supervisory oversight across all onshore construction work fronts including ROW works, trenching, welding, lifting, lowering-in, hydrotesting, tie-ins, and SIMOPS, while driving productivity, quality, and safety performance.<br>Primary Responsibilities, Authorities & Accountabilities:<br>Construction Execution & Site Supervision Plan, sequence, and supervise daily construction activities across all work fronts to meet project schedule targets. Act as the Construction Manager's primary site representative, ensuring instructions and priorities are executed by subcontractors and crews. Coordinate work-front resources (manpower, equipment, materials) to maintain progress and resolve site bottlenecks. Ensure construction activities are executed per approved IFC drawings, specifications, and method statements.<br>Saudi Aramco & Client Interface Liaise directly with Aramco site PMT, inspection, and QA/QC teams on construction progress and technical queries. Represent the Construction Manager in site coordination meetings, progress walks, and technical clarifications. Support timely resolution of client comments, NCRs, and field technical queries.<br>Quality, HSE & Permit Compliance Ensure all construction work is carried out under valid Permit to Work and in full compliance with HSE requirements. Enforce quality control checkpoints and hold points per the project Inspection & Test Plan (ITP). Support HSE and QC teams in inspections, audits, and closure of observations.<br>Planning, Progress & Reporting Monitor daily/weekly progress against the project schedule and flag deviations to the Construction Manager. Prepare daily construction reports, progress updates, and productivity data. Support look-ahead planning and resource forecasting with the Planning team.<br>Subcontractor & Workforce Management Supervise and direct subcontractor construction crews, ensuring productivity and workmanship standards. Review and endorse subcontractor method statements, JSAs, and work schedules. Mentor and provide technical guidance to junior site engineers and supervisors.<br>Technical & Engineering Support Review and interpret construction drawings and specifications; raise RFIs and technical queries as needed. Support constructability reviews and provide field level input on execution sequencing. Coordinate as built documentation and redline markups with the engineering team.<br>Interface & SIMOPS Coordination Coordinate construction interfaces with brownfield operations, other contractors, and simultaneous operations (SIMOPS). Support work front handover and tie-in coordination with operations and other disciplines. Materials & Equipment Coordination Coordinate timely availability of materials, plant, and equipment for construction work fronts. Monitor equipment utilization and support optimization of site resources. Flag material or equipment shortages early and coordinate corrective sourcing with procurement/logistics.<br>Deputizing & Escalation Act on behalf of the Construction Manager in their absence, representing the project in key site meetings and decisions. Escalate critical site issues, risks, and resource constraints to the Construction Manager in a timely manner. Support the Construction Manager in overall site construction strategy, sequencing, and execution planning. Champion a strong safety and quality culture across all work fronts under direct site oversight.<br>Role Specific Competencies:Bachelor's degree in Civil, Mechanical, or Construction Engineering PMP, NEC/FIDIC contract management, or equivalent certification preferred Minimum 10-12 years' construction experience, with significant exposure to oil & gas / pipeline projects Minimum 6 years’ experience in Saudi Arabia, preferably on Saudi Aramco pipeline/construction projects Saudi Aramco approval preferred Strong knowledge of pipeline construction methods (ROW, trenching, welding, lowering-in, hydrotesting, tie-ins) Strong knowledge of PTW systems and Saudi Aramco construction standards Proven leadership and site supervisory skills, able to deputize for senior site management Strong planning, scheduling, and progress reporting skills Proficiency in reading and interpreting construction drawings and technical specifications Effective communication and coordination

Site Support Engineer | Riyadh, Saudi Arabia ????????<br>Throne Solutions is looking for an experienced Site Support Engineer for a freelance onsite assignment supporting a Microsoft MLS/MTC project in Riyadh.<br> Location<br>Riyadh, Saudi Arabia<br> Key Responsibilities<br>* Provide onsite smart hands support for customer-facing Experience Centers, including core network and compute infrastructure.* Perform rack & stack, logical provisioning, and hardware decommissioning.* Support incident and problem management for core compute infrastructure.* Handle network configuration, maintenance, and troubleshooting.* Support deployment and maintenance of onsite customer experiences and demos.* Conduct daily checks and walkthroughs of demo environments.* Support presenters, account managers, customers, and Experience Center staff.* Maintain inventory of experience/demo assets.* Create and manage Azure environments for Hybrid Cloud engagements.* Provide technical support during customer visits, events, and engagements.* Manage hardware warranties, RMA processes, repairs, and equipment lifecycle.* Coordinate with OEM partners, IT teams, AV suppliers, and integrators.* Support AV/meeting room infrastructure, including break-fix and preventative maintenance (good to have).<br>Requirements<br>* Bachelor’s degree in Computer Science, Information Systems, or a related field.* Minimum 5 years of IT industry experience.* Strong experience in IT infrastructure, compute, and networking.* Experience with service management, including incident/request management, change management, and digital asset lifecycle governance.* Strong verbal and written communication skills.<br> Engagement<br>Freelance | Onsite

<h2 class="h5">Job description</h2> <div class="t-break" data-jb-field="description"> <p>We are seeking a detail-oriented and experienced Planning Engineer with strong expertise in Primavera P6 to support planning, scheduling, monitoring, and reporting activities for EPC, construction, and infrastructure projects. The candidate will be responsible for developing project schedules, tracking progress, coordinating with project teams, and ensuring timely project delivery in accordance with project objectives and DCP requirements.</p><ul><li>Prepare, develop, and maintain project schedules using Primavera P6</li><li>Develop baseline schedules, work breakdown structures (WBS), and project timelines</li><li>Monitor project progress and update schedules regularly</li><li>Analyze project delays, critical paths, and recovery plans</li><li>Coordinate with engineering, procurement, construction, and site teams</li><li>Prepare daily, weekly, and monthly progress reports</li><li>Track manpower, equipment, and material progress against schedules</li><li>Conduct schedule risk analysis and recommend corrective actions</li><li>Support tender planning and resource loading activities</li><li>Ensure compliance with project milestones, contractual requirements, and DCP standards</li><li>Participate in project review meetings and provide planning updates</li><li>Prepare look-ahead schedules and progress measurement reports</li><li>Review subcontractor schedules and monitor performance</li><li>Assist in claims preparation, extension of time (EOT), and delay analysis when required</li></ul><p><br></p> </div><h2 class="h5">Skills</h2> <div data-jb-field="skills"><p>Requirements</p><ul><li>Bachelor's degree in Civil Engineering, Mechanical Engineering, Construction Management, or related field</li><li>3–7 years of experience as a Planning Engineer in EPC, construction, or infrastructure projects</li><li>Strong hands-on experience with Primavera P6</li><li>Experience in large-scale infrastructure or EPC projects</li><li>Good understanding of project planning, scheduling, and cost control</li><li>Knowledge of DCP procedures and project coordination processes</li><li>Strong analytical and reporting skills</li><li>Proficiency in Microsoft Excel and project reporting tools</li><li>Ability to interpret drawings, BOQs, and project specifications</li><li>Good communication and coordination skills</li><li>Familiarity with project control and earned value management (EVM)</li><li>Knowledge of construction sequencing and resource planning</li><li>Ability to work under pressure and meet deadlines</li><li>Experience with delay analysis and claims support</li><li>Understanding of procurement and construction workflows</li></ul><p><br></p></div>

About the Role:The Mechanical Site Inspector plays a crucial role in ensuring that mechanical installations and systems are executed according to the project specifications and standards. This position requires a keen eye for detail and a strong understanding of mechanical engineering principles. The inspector will be responsible for monitoring the installation process, conducting inspections, and ensuring compliance with safety regulations and quality standards. The ideal candidate will possess a blend of technical expertise and practical experience in the field, enabling them to effectively communicate with contractors and project managers.<br>What you will be doing:Monitor the installation of mechanical systems, including HVAC, plumbing, and fire protection systems. Conduct regular site inspections to ensure compliance with mechanical specifications and standards. Prepare detailed inspection reports and documentation of findings for project stakeholders. Provide technical guidance and support to construction teams as needed. Stay updated on industry trends and advancements in mechanical engineering practices. Review and interpret mechanical drawings and specifications to verify accuracy and completeness. Supervise and manage the processes related to the site work preparation, execution, verification, and validation of Contractor’s submissions, site works and effective implementation. Required Experience:3 years of experience in mechanical site field. Worked with reputable Consultant Engineering Firms needed. Full knowledge of Statutory Authorities requirements. Education:Bachelor's degree or Diploma in Mechanical Engineering field. Certifications & Memberships:Saudi Council of Engineers (SSE) Membership or any local engineer's society membership, i.e. CRPEP (for Bahrain). Essential Skills:Supervise site works and effective execution. Executes the specific inspections on materials, equipment and construction/installation activities on site. Strong analytical and problem-solving skills. Excellent communication and interpersonal abilities.

Role Summary: The Planning, Assessment & Cost Estimator Engineer will serve as the primary analytical hub for the company’s internal operations. This role is not client-facing; it is focused on providing the executive team with precise, un-biased internal evaluations of upcoming projects. You will analyze Client BOQs to determine real-world costs, identify potential structural or mechanical risks, and develop a comprehensive "Internal Playbook" for execution.<br>Key Responsibilities:<br>1. Technical Assessment & Project Evaluation Conduct deep-dive assessments of project blueprints, spanning both Civil (structural, earthworks, infrastructure) and Mechanical (HVAC, piping, fire-fighting, industrial equipment) sectors. Identify technical gaps, potential bottlenecks, and site-specific challenges before project commencement. Evaluate the feasibility of the construction sequence provided by the client against internal resource capabilities.<br>2. Internal Cost Estimation & Budgeting Develop high-precision Internal Costing based on the provided Client Bill of Quantities (BOQ). Analyze market rates for labor, raw materials (Steel, Concrete, Pipes), and specialized mechanical equipment. Calculate "True Cost" vs. "Bid Price" to identify margin opportunities and cost-saving measures without compromising quality. Estimate the cost of consumables (Formwork, binding wire, tools) and logistical overheads.<br>3. Planning & Strategic Scheduling Develop detailed internal work schedules (Gantt Charts) using Primavera P6 or MS Project. Define the "Critical Path" for both civil and mechanical phases to ensure seamless integration (e.g., ensuring mechanical sleeve casting occurs correctly within structural timelines). Plan resource allocation (Manpower, Machinery, and Materials) to optimize productivity.<br>4. Internal Reporting & Executional Documentation Prepare Comprehensive Project Reports for management, highlighting risks, resource requirements, and financial exposure. Draft the Internal Executional Plan, which serves as the "Master Manual" for the site team, detailing how the project will be managed daily. Establish internal KPIs and milestones to track project health and financial variance.<br>Required Skills & Qualifications:Education: Bachelor’s Degree in Civil Engineering or Mechanical Engineering. A dual-degree or a Master’s in Construction Management is a significant advantage. Experience: 7–10 years of experience in the Saudi Arabian market, with at least 5 years specifically in a dual Civil/Mechanical estimation or planning role. Domain Expertise:Civil: Deep knowledge of structural works, villa construction, and infrastructure. Mechanical: Strong understanding of MEP systems, industrial piping, and mechanical plant installations.<br>Key Performance Indicators (KPIs):Estimation Accuracy: Variance between internal estimated cost and actual project expenditure. Report Clarity: Quality and depth of the internal executional plan and risk assessment. Integration Excellence: Success in scheduling overlapping civil and mechanical tasks to avoid rework.<br>???? Send your updated Resume on business@alnajahksa.com

Electrical Engineer & Mechanical Engineer<br>Abniya Innovative Limited is looking for qualified professionals to join our team in Riyadh, Saudi Arabia.<br>Open Positions:<br>Electrical Engineer Mechanical Engineer<br>Requirements:<br>Bachelor's degree in the relevant engineering discipline. Experience in construction and MEP projects. Strong communication and teamwork skills. Immediate availability is preferred.<br>???? Location: Riyadh, Saudi Arabia<br> Qualified candidates are invited to send their updated CV to HR@abniyaksa.com.

Electrical Engineer & Mechanical Engineer<br>Abniya Innovative Limited is looking for qualified professionals to join our team in Riyadh, Saudi Arabia.<br>Open Positions:<br>Electrical Engineer Mechanical Engineer<br>Requirements:<br>Bachelor's degree in the relevant engineering discipline. Experience in construction and MEP projects. Strong communication and teamwork skills. Immediate availability is preferred.<br>???? Location: Riyadh, Saudi Arabia<br> Qualified candidates are invited to send their updated CV to HR@abniyaksa.com.

Job Title Data Center Services & Support Engineer Position Summary The Data Center Services & Support Engineer is responsible for providing hands-on operational support within enterprise data center environments. The role involves installation, maintenance, troubleshooting, monitoring, documentation, and lifecycle management of IT infrastructure components including servers, storage, networking equipment, cabling systems, power systems, and environmental monitoring solutions. The engineer shall ensure high availability, operational stability, asset compliance, and adherence to service level agreements (SLAs) while supporting 24x7 business-critical infrastructure operations.<br>Key Responsibilities Hardware and Cabling Support Perform structured cabling activities for copper and fiber-optic infrastructure. Install, terminate, label, and test copper and fiber network cables. Perform fiber patching and network connectivity verification activities. Maintain accurate cable management standards in racks and data center cabinets. Verify switch ports, patch panels, network interfaces, and physical connectivity. Support LAN, WAN, and Data Center network implementation activities. Ensure proper cable routing, labeling, and documentation in accordance with organizational standards. Assist network teams during deployments, migrations, and troubleshooting activities. Maintain rack elevation diagrams, cable maps, and network documentation. Document incidents, service requests, changes, and corrective actions in the ITSM tool. Support planned maintenance windows and infrastructure change activities.<br>Hardware Installation and Maintenance Install, rack, stack, cable, and decommission IT infrastructure equipment. Deploy servers, storage arrays, network switches, routers, firewalls, and appliances. Perform hardware diagnostics and troubleshoot infrastructure-related faults. Replace faulty hardware components including:Hard Disk Drives (HDD) Solid State Drives (SSD) Memory Modules (RAM) Power Supply Units (PSU) Network Interface Cards (NIC) HBAs and other infrastructure components Perform break-fix support in accordance with operational procedures and vendor guidelines. Coordinate with OEM vendors for hardware replacement and warranty support. Maintain data center inventory and asset records. Support asset tagging, inventory audits, and equipment tracking activities. Ensure compliance with asset management and configuration management processes. Coordinate secure disposal and destruction of retired IT assets in accordance with security and compliance policies. Respond to infrastructure alerts, incidents, and operational escalations. Participate in disaster recovery readiness and recovery activities.<br>Power and Environmental Monitoring Monitor UPS, PDU, and electrical distribution systems within the data center. Monitor temperature, humidity, airflow, and environmental conditions. Perform regular health checks on environmental monitoring systems. Monitor cooling systems, CRAC/CRAH units, and environmental alarm systems. Support UPS preventive maintenance and testing activities. Participate in generator testing and power failover exercises. Escalate power outages, electrical abnormalities, overheating, and environmental risks. Coordinate with facilities management teams during maintenance activities. Ensure compliance with data center operational standards and safety requirements. Maintain environmental monitoring logs and operational reports.<br>Incident, Service Request, and Change Management Respond to incidents, service requests, and infrastructure alerts within defined SLA targets. Perform first-line troubleshooting and issue isolation. Escalate complex incidents to relevant technical teams and vendors. Participate in Major Incident Management activities when required. Update incidents with accurate troubleshooting details and recovery actions. Support change implementation activities as approved through Change Management processes. Perform post-implementation validation and documentation.<br>Documentation and Compliance Maintain operational runbooks, SOPs, and technical documentation. Update rack layouts, asset inventories, cable documentation, and floor plans. Ensure compliance with ITIL processes, security policies, and operational procedures. Support audit activities and compliance reviews. Maintain accurate records of infrastructure changes and maintenance activities.<br>Preferred Qualifications Bachelor's Degree or Diploma in Computer Science, Information Technology, Electronics, Telecommunications, or related discipline. Data Center Operations certification preferred. ITIL Foundation Certification Vendor certifications from Dell, HPE, Lenovo, Cisco, or equivalent are advantageous.<br>Experience Requirements3 to 7 years of experience in Data Center Operations, Infrastructure Support, or IT Facilities Support. Experience working in enterprise or managed services environments. Experience supporting mission-critical infrastructure and 24x7 operations. Hands-on experience with server hardware, network equipment, and structured cabling systems.

<div dir="rtl"><h3 >نبذة عن الدور</h3> <p >تبحث شركة تكامل المرافق للتشغيل والصيانة عن <strong >مهندس تدفئة وتهوية وتكييف</strong> للانضمام إلى فريقها في جدة، مكة المكرمة. يركز هذا الدور بدوام كامل على دراسة وتصميم أنظمة التدفئة والتهوية وتكييف الهواء، بالإضافة إلى الإشراف على أنشطة الإنتاج والتركيب والصيانة لهذه الأنظمة.</p> <h3 >المسؤوليات الرئيسية</h3> <ul > <li >تصميم معدات وأنظمة التدفئة والتهوية وتكييف الهواء، وتحديد معايير الأداء والجودة المطلوبة.</li> <li >إدارة عمليات تركيب المعدات والأنظمة، بما في ذلك إعداد الجداول الزمنية وتقديرات التكلفة.</li> <li >تنفيذ برامج تشغيل المعدات وبرامج الصيانة الوقائية وفقًا لتعليمات الشركات المصنعة، ومتابعة إجراءات تنفيذها.</li> <li >تطوير أساليب وإجراءات العمل ومواكبة التطورات التقنية في مجال التدفئة والتهوية وتكييف الهواء.</li> <li >إعداد الوثائق والتقارير المتخصصة المتعلقة بالأعمال والمشاريع الهندسية، وتوضيح نسب تقدمها، وحفظها في قاعدة البيانات المخصصة وفقًا للسياسات والإجراءات المعتمدة.</li> </ul> <h3 >المؤهلات والخبرة</h3> <ul > <li >خبرة عملية تتراوح بين <strong >2 إلى 5 سنوات</strong> في مجال هندسة التدفئة والتهوية وتكييف الهواء.</li> <li >فهم عميق لمبادئ تصميم وتركيب وصيانة أنظمة التدفئة والتهوية وتكييف الهواء.</li> </ul> <h3 >بيئة العمل</h3> <p >هذا الدور هو وظيفة بدوام كامل ومقرها في جدة، مكة المكرمة. سيعمل المهندس ضمن فريق متخصص يساهم في مشاريع الشركة في المنطقة.</p> <h3 >التقديم</h3> <p >الراتب لهذا المنصب غير معلن. للمهتمين، يرجى التقديم مباشرة.</p></div>