project manager

sales engineer

mechanical engineer

construction manager

cost control engineer

commissioning engineer

Parsons

<div>In a world of possibilities, pursue one with endless opportunities. Imagine Next!<br>
<p></p>
At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what&rsquo;s possible.<p></p><p><b><br>
Job Description:</b></p><p>
Leads and manages the end-to-end handover and commissioning process for large-scale infrastructure projects within a PMO environment. The Senior Handover &amp; Commissioning Engineer is a fully qualified professional with deep expertise in Testing &amp; Commissioning (T&amp;C), construction close-out, and asset handover across multi-disciplinary infrastructure systems including roads, structures, utilities, landscape, power, and Intelligent Transport Systems (ITS).</p><p>
This role focuses on governance, coordination, and assurance of handover readiness, ensuring all contractual, technical, and stakeholder requirements are met prior to Substantial Completion and Final Handover. The position requires strong interface management with PMCMs, Contractors, and receiving entities, and may involve site visits across Riyadh.</p><div></div><p><b>
What You'll Be Doing:</b></p><ul><li>
Leads the development and implementation of project-wide handover and commissioning strategies, procedures, and checklists aligned with PMO standards.</li><li>
Oversees and validates Testing &amp; Commissioning (T&amp;C) activities, ensuring system functionality, integration, and compliance with specifications.</li><li>
Reviews and ensures completeness of all handover deliverables, including:<ul><li>
As-Built Drawings</li><li>
O&amp;M Manuals and Training Documentation</li><li>
Warranties, Guarantees, and Spare Parts</li><li>
Testing &amp; Commissioning Reports</li><li>
Asset Registers and GIS submissions (where applicable)</li></ul></li><li>
Manages and tracks Substantial Completion requirements, including approval-gated items such as:<ul><li>
Construction Acceptance Tests</li><li>
Closed Snag Lists</li><li>
Operation &amp; Maintenance Manuals</li><li>
Road Safety Audits and operational readiness evidence</li></ul></li><li>
Coordinates with stakeholders and authorities (e.g., municipality, utility providers, traffic control entities) to secure handover approvals, permits, and clearances.</li><li>
Ensures proper interface management between systems (e.g., power supply to ITS, drainage integration, traffic signal operations).</li><li>
Reviews contractor submissions including method statements, T&amp;C plans, ITPs, and close-out documentation.</li><li>
Monitors contractor and PMCM performance on handover readiness, highlighting risks and enforcing corrective actions.</li><li>
Supports the definition and implementation of Defect Liability Period (DLP) strategies and handover conditions.</li><li>
Advises PMO leadership on handover risks, partial completions, and operational readiness.</li><li>
Provides technical leadership and guidance on commissioning and handover matters across all disciplines.</li><li>
Performs other responsibilities associated with this position as appropriate.</li></ul><div></div><p><b>
What Required Skills You'll Bring:</b></p><ul><li>
Bachelor&rsquo;s Degree in Engineering (Civil, Mechanical, Electrical, or related discipline).</li><li>
Member of Saudi Council of Engineers</li><li>
Typically 10+ years of experience, with significant exposure to infrastructure projects and handover/commissioning phases in Saudi Arabia</li><li>
Experience in PMO or client-side roles on large-scale or megaprojects is preferred.</li><li>
Familiarity with local Saudi regulations, authorities, and handover processes is highly desirable.</li></ul><div></div><p><b>
What Desired Skills You'll Bring:</b></p><ul><li>
Strong knowledge of Testing &amp; Commissioning processes across multi-disciplinary infrastructure systems.</li><li>
Proven experience in handover management, close-out documentation, and stakeholder coordination.</li><li>
Ability to manage complex interfaces between utilities, ITS, and civil infrastructure.</li><li>
Familiarity with GIS/asset management systems and digital handover requirements.</li><li>
Excellent analytical, reporting, and problem-solving skills.</li><li>
Strong communication and stakeholder management capabilities.</li><li>
Proficiency in PMO systems and document control platforms (e.g., Aconex, PMWeb, Unifier).</li><li>
Ability to work under pressure and manage multiple priorities across a program environment.</li></ul><p></p>
Parsons equally employs representation at all job levels no matter the race, color, religion, sex (including pregnancy), national origin, age, disability or genetic information.<p></p><p>
We truly invest and care about our employee&rsquo;s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest&mdash;APPLY TODAY!</p><p></p><div>
Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.</div></div>
<br><div><div><div>COMPETITIVE BENEFIT OFFERINGS</div></div><div><div><div><br>
Financial Wellness</div><div><br>
We care about your financial wellbeing. Parsons offers competitive pay and retirement plans to help you build wealth for the future while giving you the flexibility to diversify your investments.</div></div><div><div>
Work Life Harmony</div><div><br>
Balance in life is important and time away from the office is imperative to allow you to refresh and focus your attention on the things that matter to you. Parsons supports your time away by providing paid time off and paid flexible holidays.</div></div><div><div>
Career Development</div><div><br>
We are committed to fostering the personal and professional growth of our employees. Develop and advance yourself though our comprehensive training, educational and mentorship programs.</div></div><div><div><br>
Veteran Support</div><div><br>
We provide Industry leading benefits to support veterans and active-duty members to provide security for you and your family by offering robust leave and benefits; including paid active-duty military leave and paid time off when transitioning back to civilian life.</div></div><div><div>
Mind &amp; Body</div><div><br>
At Parsons we inspire healthier habits, heathier minds, and a healthier you through our wellness program. Participate in our weekly Meditation Mondays and Wellness Wednesdays. Wellness, at Parsons, is more than just your annual checkup.</div></div><div><div>
Health</div><div><br>
Health is not a one size fits all. At Parsons, we offer a robust Employee Assistance Program as well as comprehensive medical, dental and vision plans through large, national carriers with the choice of regional PPO, HDHP, or HMO networks.</div></div></div></div><p></p>

Senior Handover & Commissioning Engineer

Tilke Focus Design

The Role
<br>We are seeking a Senior Testing & Commissioning Engineer to oversee and execute the testing, inspection, and commissioning activities across large-scale projects within Qiddiya (onsite). The role is responsible for ensuring all installed systems are fully functional, meet design specifications, comply with applicable standards, and are safely and successfully handed over for operation. The ideal candidate will bring strong technical expertise, hands-on commissioning experience, and the ability to coordinate effectively across multiple project stakeholders.
<br><br>
Requirements
<br><ul>
<li>Bachelor’s degree in Engineering (Mechanical, Electrical, or relevant discipline) - 10–15+ years of experience in testing and commissioning or related project execution roles - Strong understanding of engineering systems, installation processes, and commissioning methodologies - Experience working on large-scale construction or infrastructure projects - Ability to read and interpret technical drawings and specifications - Strong coordination, communication, and stakeholder management skills - Knowledge of industry standards, QA/QC procedures, and safety regulations - Strong problem-solving mindset and attention to detail</li>
</ul>
About the company
<br>Tilke Focus Design (TFD) is a multidisciplinary architecture and engineering consultancy headquartered in Riyadh, KSA formed through a strategic partnership between Tilke Engineers & Architects (Germany) and Focus Design Partners (Qatar). From high-performance racetracks to visionary urban planning and iconic hospitality projects, TFD brings together world-class precision and regional insight to deliver innovative, integrated design solutions.

Senior Testing And Commissioning Engineer

CSI Global

<div><h1 class="jobSectionHeader"><b>Job Title: </b><b>Commissioning Mechanical Engineer</b></h1>
<h1 class="jobSectionHeader"><b>Location: </b><b>Riyadh / KSA</b></h1>
<h1 class="jobSectionHeader"><b>Employment Type: </b><b>Full-Time | On-Site</b></h1>
<p></p><h2 class="jobSectionHeader"><b>About CSI Global:</b></h2>
<p>At CSI Global, we specialize in delivering advanced electromechanical, testing, and commissioning services across the GCC and Globally. We power infrastructure through technical excellence and engineering innovation. Join a team committed to shaping the future of transmission and energy systems in the region.</p>
<h2 class="jobSectionHeader"><b>Position Overview:</b></h2>
<p>We are seeking <b>Commissioning Mechanical Engineer</b> who will execute commissioning of <b>Mechanical Building Systems</b>, <b>HVAC, Chilled Water, Plumbing, and Fire Protection Systems</b> on complex projects to achieve safe, <b>SBC/ASHRAE-Compliant</b>, on-schedule handover with complete and auditable records.</p>
<h2 class="jobSectionHeader"><b>Key Responsibilities:</b></h2>
<ul><li>Perform tests per approved <b>Method Statements / ITPs / Test Packs</b> (pre-functional &amp; functional); log measurements precisely and keep punch/defect lists current.</li><li>
Commission HVAC equipment &amp; networks: <b>AHU/FAHU/FCU</b>, fans, pumps, chillers, cooling towers, heat exchangers, <b>CHW</b>/condensing water loops, valves/actuators/controls.</li><li><b>
Support TAB activities:</b> chilled-water hydronic balancing, air balancing for AHUs/FCUs/extracts; verify coil &Delta;T/flow, damper positions, and leakage classes.</li><li>
Run/verify ventilation &amp; smoke control tests (stair/lobby pressurization, car-park CO); record pressure/flow/door-force data.</li><li>
Witness plumbing system commissioning: hot-water boilers, booster/transfer/irrigation/sump pumps, tanks, heat exchangers; pressure/disinfection tests.</li><li>
Monitor pre-commissioning readiness: flushing/cleaning, water quality, pressure tests, filter/coil hygiene, fire damper drop checks.</li><li>
Execute <b>CRAC/IT</b> room load/heat tests, capture trends and acceptance criteria.</li><li>
Participate in <b>BMS</b> point-to-point/sequence checks; verify alarms/safeties and support <b>IST</b> with <b>Fire Alarm/ELV/Electrical</b>.</li><li>
Prepare evidence packs and invite Consultant/Client for witnessing; assist with cause-and-effect verification and close-out.</li><li>
Contribute to O&amp;M/training inputs and red-line/as-built updates; submit weekly status to the <b>Commissioning Manager</b>.</li></ul>
<h2 class="jobSectionHeader"><b>Required Qualifications:</b></h2>
<ul><li><b><i>5&ndash;8 years</i></b> of mechanical testing &amp; commissioning on mid-to-large projects (healthcare, data centers, airports, high-rise or industrial).</li><li>
Hands-on TAB (water/air), pressure/leak/chlorination tests, smoke control checks, equipment functional tests; IST participation.</li><li>
Standards literacy: <b>SBC, ASHRAE, SMACNA/DW144, NFPA, IPC/CIBSE</b> basics; HSE awareness (<b>PTW/LOTO</b>).</li><li>
Competent with meters/loggers (DP/flow/temperature, anemometer, manometer, data logger); disciplined reporting.</li></ul>
<h2 class="jobSectionHeader"><b>Preferred Qualifications:</b></h2>
<ul><li>Complex facilities commissioning (Tier-III/IV DCs, hospitals, labs) and authority/third-party approvals (e.g., <b><i>Civil Defense / House of Expertise</i></b> in KSA).</li><li>
Controls/BMS exposure (Siemens/JCI/Honeywell/etc.), data loggers, trend analysis, and Power BI/advanced Excel for trackers.</li></ul></div>

Commissioning Mechanical Engineer

<div><h1 class="jobSectionHeader"><b>Job Title: </b><b>Commissioning ELV Engineer</b></h1>
<h1 class="jobSectionHeader"><b>Location: </b><b>Riyadh / KSA</b></h1>
<h1 class="jobSectionHeader"><b>Employment Type: </b><b>Full-Time | On-Site</b></h1>
<p></p><h2 class="jobSectionHeader"><b>About CSI Global:</b></h2>
<p>At CSI Global, we specialize in delivering advanced electromechanical, testing, and commissioning services across the GCC and Globally. We power infrastructure through technical excellence and engineering innovation. Join a team committed to shaping the future of transmission and energy systems in the region.</p>
<h2 class="jobSectionHeader"><b>Position Overview:</b></h2>
<p>We are seeking <b>Commissioning ELV Engineer</b> who will execute commissioning of <b><i>ELV / ICT / BMS / SAS / Fire &amp; Life Safety</i></b> systems on complex projects to achieve safe, SBC-Compliant, on-schedule handover with complete and auditable records.</p>
<h2 class="jobSectionHeader"><b>Key Responsibilities:</b></h2>
<ul><li>Perform tests per approved <b>Method Statements / ITPs / Test Packs</b> (pre-functional &amp; functional), record measurements and results precisely.</li><li><b>
Fire Alarm &amp; PAVA/Voice Evac:</b> device addressing/labels, loop/line tests, cause-and-effect, audibility/intelligibility, battery/autonomy.</li><li><b>
Security (Access/CCTV/Intrusion):</b> device I/O, events/alarms, storage &amp; retention, basic analytics scenarios.</li><li><b>
Emergency Lighting &amp; Lighting Control:</b> auto-test/DT, spot lux checks, scenarios/overrides, BMS/FA interlocks.</li><li><b>
ICT/Structured Cabling &amp; Fiber:</b> OTDR, end-to-end loss, copper certification (Fluke classes), rack/patch management.</li><li><b>
IBS/DAS &amp; Wi-Fi:</b> basic sweep/coverage spot checks and operator/vendor integration readiness.</li><li><b>
SMATV/IPTV, Intercom, Parking/ANPR:</b> functional scenarios and BMS/FA interface tests.</li><li>
Participate in IST with BMS/FA/Electrical; execute scripted steps, capture logs, report deviations.</li><li>
Verify installation against drawings/specs/codes; raise and track <b>RFI/NCR</b> to closure with evidence.</li><li>
Produce test results, update cause-and-effect matrices, red-line/as-built inputs; support O&amp;M/training packages.</li><li><b>
Authority/third-party prep (KSA):</b> assemble labels, logs, and evidence for Saudi Civil Defense inspections and House of Expertise engagements; align with <b>SBC + NFPA/IEC/TIA/BICSI</b>.</li><li>
Submit weekly progress updates to the <b>Commissioning Manager</b>; escalate risks early.</li></ul>
<h2 class="jobSectionHeader"><b>Required Qualifications:</b></h2>
<ul><li><b><i>3&ndash;5 years</i></b> ELV testing &amp; commissioning on building/complex facilities.</li><li>
Hands-on with <b>FAT/SAT/FPT, ITP/Test Packs</b>, and <b>IST</b> participation.</li><li>
Practical experience across <b>FAS/PAVA, Access/CCTV, Emergency Lighting, Lighting Control</b>, and <b>Structured Cabling/Fiber</b>.</li><li>
Standards literacy: <b>SBC, NFPA 72/101, IEC/BS EN, TIA/BICSI.</b></li><li>
Competent with ELV test gear (addressing/programming tools, sound level/intelligibility meters, lux meters, OTDR, copper certifiers).</li><li>
HSE awareness (<b>PTW/LOTO</b>), clear technical reporting, and drawing/spec literacy.</li></ul>
<h2 class="jobSectionHeader"><b>Preferred Qualifications:</b></h2>
<ul><li>Commissioning on healthcare, airports, data centers, rail, or high-rise.</li><li>
Vendor familiarity (e.g., Honeywell/JCI/Siemens/BMS; ACS/CCTV/Access; PAVA; structured cabling).</li><li>
Experience with third-party certifications/Authority approvals (e.g., Civil Defense/House of Expertise).</li></ul></div>

Commissioning ELV Engineer

<div><h1 class="jobSectionHeader"><b>Job Title: </b><b>Commissioning Electrical Engineer</b></h1>
<h1 class="jobSectionHeader"><b>Location: </b><b>Riyadh / KSA</b></h1>
<h1 class="jobSectionHeader"><b>Employment Type: </b><b>Full-Time | On-Site</b></h1>
<p></p><h2 class="jobSectionHeader"><b>About CSI Global:</b></h2>
<p>At CSI Global, we specialize in delivering advanced electromechanical, testing, and commissioning services across the GCC and Globally. We power infrastructure through technical excellence and engineering innovation. Join a team committed to shaping the future of transmission and energy systems in the region.</p>
<h2 class="jobSectionHeader"><b>Position Overview:</b></h2>
<p>We are seeking <b>Commissioning Electrical Engineer</b> who will execute commissioning of <b>MV / LV power systems</b> and their interfaces to MEP (HVAC, Fire, BMS) so the asset reaches <b>safe, compliant, documented</b> handover (FAC), on-schedule handover with complete and auditable records.</p>
<h2 class="jobSectionHeader"><b>Key Responsibilities:</b></h2>
<ul><li>Execute the approved Cx plan (lots/sequences/windows); keep daily progress and punch/defect logs up to date.</li><li>
Perform tests per approved <b>Method Statements / ITPs / Test Packs</b> (pre-functional &amp; functional), capture results with traceable evidence.</li><li><b>
ELV (perform/witness):</b> Fire Alarm &amp; PAVA, BMS interfaces, Access/CCTV, Car-Park Mgmt., Emergency Lighting, Lighting Control, Telecom.</li><li><b>
LV (perform/witness):</b> Generator, <b>ATS, MDB/SMDB/DB, MCC/VFD, PFC, UPS</b>, earthing/grounding, lighting/power circuits.</li><li><b>
MV ~13.8 kV (witness/support):</b> Switchgear, transformers, cables; verify pre-energization prerequisites via checklists.</li><li><b>
Participate on SAT/IST;</b> follow step-by-step procedures; log deviations; provide inputs to <b>RFI/NCR</b> closure.</li><li>
Verify installation vs drawings/specs/codes (<b>IEC/BS EN/NFPA/SBC</b>); raise non-conformities and track to closure.</li><li>
Prepare evidence packs for <b>Saudi Civil Defense</b> inspections (Fire/ELV) and support <b>SEC/House of Expertise</b> engagements.</li><li>
Submit weekly status to the <b>Commissioning Manager</b>; escalate risks early; coordinate with GC/subs/vendors/Consultant.</li></ul>
<h2 class="jobSectionHeader"><b>Required Qualifications:</b></h2>
<ul><li><b><i>3&ndash;5 years</i></b> of T&amp;C Electrical experience on buildings/industrial/infrastructure.</li><li>
Hands-on with <b>ITPs, test packs, SAT/IST</b>; competent use of test instruments (insulation/continuity, earthing, power quality, etc.).</li><li>
Working knowledge of <b>SBC, IEC/BS EN, NFPA</b>; HSE awareness (<b>PTW/LOTO</b>).</li><li>
Clear technical reporting; drawings/specs literacy; follow-through on actions.</li></ul>
<h2 class="jobSectionHeader"><b>Preferred Qualifications:</b></h2>
<ul><li>Interfaces with <b><i>BMS / Fire Alarm</i></b> during IST; ELV familiarity is a plus but not core.</li><li>
Exposure to ABB/Schneider/Siemens switchgear; Cummins/Kohler gensets; APC/Eaton UPS.</li><li>
Digital tools for snagging/commissioning, and <b><i>Power BI/advanced Excel</i></b> for trackers and dashboards.</li><li>
Authority/third-party approvals experience (utility tie-ins, Civil Defense/House of Expertise where applicable).</li></ul></div>

Commissioning Electrical Engineer

<div><h1 class="jobSectionHeader"><b>Job Title: </b><b>Sr. Commissioning Electrical Engineer</b></h1>
<h1 class="jobSectionHeader"><b>Location: </b><b>Riyadh / KSA</b></h1>
<h1 class="jobSectionHeader"><b>Employment Type: </b><b>Full-Time | On-Site</b></h1>
<p></p><h2 class="jobSectionHeader"><b>About CSI Global:</b></h2>
<p>At CSI Global, we specialize in delivering advanced electromechanical, testing, and commissioning services across the GCC and Globally. We power infrastructure through technical excellence and engineering innovation. Join a team committed to shaping the future of transmission and energy systems in the region.</p>
<h2 class="jobSectionHeader"><b>Position Overview:</b></h2>
<p>We are seeking an experienced <b>Sr. Commissioning Electrical Engineer</b> who will lead end-to-end commissioning of <b>MV / LV power systems</b> and their interfaces to MEP (HVAC, Fire, BMS) so the asset reaches <b>safe, compliant, and fully documented</b> handover (FAC) on time., to spec, and fully documented.</p>
<h2 class="jobSectionHeader"><b>Key Responsibilities:</b></h2>
<ul><li>Plan and run the commissioning program (lots, sequences, windows) aligned to the construction master schedule; keep a live <b><i>CAT (Commissioning Activity Tracker)</i></b> and punch/defect logs.</li><li><b><i>
Witness and validate</i></b> tests to Project Specs and international standards (IEC/BS EN/NFPA as applicable), issue completion certificates and close comments to final acceptance.</li><li>
Prepare and review <b><i>test procedures, ITPs, test packs, IRN/IRE, PSAT/SAT</i></b> reports, and observation NCRs; ensure version control and audit-ready documentation.</li><li>
Coordinate daily with GC/subcontractors/vendors/Consultant on prerequisites, energization windows, and permit-to-work.</li><li>
Supervise and sign off commissioning of <b><i>MV switchgear, RMU, transformers, LV switchboards/DBs, MCCs, VFDs, PFC</i></b>, emergency power (genset/UPS), earthing &amp; bonding, protection &amp; metering.</li><li>
Validate MEP system commissioning interfaces (HVAC/Plumbing/Fire/BMS) from an electrical perspective: power-up readiness, interlocks, controls, alarms, and IST participation.</li><li>
Draft and deliver <b><i>O&amp;M and training manuals</i></b>, spares lists, and warranties; support training and client sign-off.</li><li>
Drive regular progress/technical/Cx meetings; surface risks early and execute recovery plans. Day-to-day ELV commissioning planning, priorities, and resourcing; maintain live trackers and punch/defect logs.</li></ul>
<h2 class="jobSectionHeader"><b>Required Qualifications:</b></h2>
<ul><li><b><i>5&ndash;8 years</i></b> commissioning experience on medium-to-large electrical projects (buildings, data centers, healthcare, airports, industrial, or infrastructure).</li><li>
BSc in <b><i>Electrical Engineering</i></b> (or equivalent).</li><li>
Hands-on with <b><i>MV / LV energization</i></b>, protection testing (primary/secondary injection), breaker tests, transformer testing, VFD / MCC commissioning, <b><i>PFC tuning</i></b>, load bank tests, and generator/UPS changeover.</li><li>
Solid documentation discipline: <b><i>test packs, ITPs, PSAT / SAT</i></b>, certificates, CAT trackers, red-lines/as-builts.</li><li>
Coordination with GC/Consultant/subs and crisp, standards-based technical communication.</li></ul>
<h2 class="jobSectionHeader"><b>Preferred Qualifications:</b></h2>
<ul><li>Interfaces with <b><i>BMS / Fire Alarm</i></b> during IST; ELV familiarity is a plus but not core.</li><li>
Vendor exposure (e.g., ABB/Schneider/Siemens switchgear; Cummins/Kohler gensets; APC/Eaton UPS).</li><li>
Digital tools for snagging/commissioning, and <b><i>Power BI/advanced Excel</i></b> for trackers and dashboards.</li><li>
Authority/third-party approvals experience (utility tie-ins, Civil Defense/House of Expertise where applicable).</li></ul></div>

Sr. Commissioning Electrical Engineer

<div><h1 class="jobSectionHeader"><b>Job Title: </b><b>Sr. Commissioning Mechanical Engineer</b></h1>
<h1 class="jobSectionHeader"><b>Location: </b><b>Riyadh / KSA</b></h1>
<h1 class="jobSectionHeader"><b>Employment Type: </b><b>Full-Time | On-Site</b></h1>
<p></p><h2 class="jobSectionHeader"><b>About CSI Global:</b></h2>
<p>At CSI Global, we specialize in delivering advanced electromechanical, testing, and commissioning services across the GCC and Globally. We power infrastructure through technical excellence and engineering innovation. Join a team committed to shaping the future of transmission and energy systems in the region.</p>
<h2 class="jobSectionHeader"><b>Position Overview:</b></h2>
<p>We are seeking an experienced <b>Sr. Commissioning Mechanical Engineer</b> who will lead end-to-end commissioning of mechanical building systems, <b>HVAC, chilled water, plumbing, and fire protection, </b>so the asset reaches <b>safe, code-compliant, verifiably performing</b> handover (FAC) on time and with complete documentation.</p>
<h2 class="jobSectionHeader"><b>Key Responsibilities:</b></h2>
<ul><li>Plan and run the Cx program (lots, sequences, windows) aligned to the construction master schedule; maintain a live <b><i>Commissioning Activity Tracker (CAT)</i></b>, punch lists, and risk register.</li><li>
Prepare/review <b><i>ITPs, pre-functional checklists (PFCs)</i></b>, method statements, and test packs; execute FPT / SAT / IST and close Consultant comments to final acceptance.</li><li><b><i>
Commission Core Systems</i></b>:<ul><li><b><i>
HVAC &amp; CW/CHW:</i></b> AHUs/FAHUs/FCUs, pumps, valves, coils, heat exchangers, VAVs, dampers; hydronic flushing/cleaning, water quality, flow balancing, TAB and thermal performance verification.</li><li><b>
Ventilation/Smoke Control:</b> pressurization fans, stairwell/lobby pressurization, car park ventilation, CO systems.</li><li><b>
Plumbing &amp; Drainage:</b> pressure tests, chlorination/disinfection, functional tests (H/W mixing, PRVs, transfer pumps).</li><li><b>
Fire Protection:</b> hydrostatic tests, pump performance curves, jockey sequencing, alarm/interlock checks, FA / BMS integration.</li></ul></li><li>
Validate controls and <b><i>BMS interfaces</i></b> (points mapping, sequences of operation, alarms/safeties) and participate in Integrated Systems Testing with FA/ELV.</li><li>
Coordinate daily with GC/Subs/Vendors/Consultant on prerequisites, access/permit-to-work, and energization/commissioning windows.</li><li>
Produce <b><i>O&amp;M manuals, training materials</i></b>, spares lists, warranties; deliver client training and signoffs.</li><li>
Drive regular progress/technical/<b><i>Cx meetings</i></b>; surface risks early and execute recovery plans.</li></ul>
<h2 class="jobSectionHeader"><b>Required Qualifications:</b></h2>
<ul><li><b><i>5&ndash;8 years</i></b> of mechanical testing &amp; commissioning on mid-to-large projects (healthcare, airports, data centers, high-rise, industrial).</li><li>
BSc in <b><i>Mechanical Engineering</i></b> (or equivalent).</li><li>
Hands-on with <b>TAB</b>, hydronic balancing, ventilation balancing, pressure/leak tests, chlorination, smoke control performance tests, pump curves, equipment functional tests, and IST participation.</li><li>
Strong documentation discipline (<b><i>ITPs, PFCs, test packs, SAT/IST reports, certificates</i></b>; red-lines/as-builts).</li><li>
Working knowledge of codes/standards (<b><i>ASHRAE, SMACNA/DW144, NFPA, IPC, CIBSE, ISO</i></b>) and safety/permit processes.</li></ul>
<h2 class="jobSectionHeader"><b>Preferred Qualifications:</b></h2>
<ul><li>Complex facilities commissioning (Tier-III/IV DCs, hospitals, labs) and authority/third-party approvals (e.g., <b><i>Civil Defense / House of Expertise</i></b> in KSA).</li><li>
Controls/BMS exposure (Siemens/JCI/Honeywell/etc.), data loggers, trend analysis, and Power BI/advanced Excel for trackers.</li><li>
Experience with acoustic/vibration tests and thermal imaging for envelope/HVAC diagnostics.</li></ul></div>

Sr. Commissioning Mechanical Engineer

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