Job Opportunities API

Decima International is a professional services company, providing project management and controls services to clients in the United States and the Middle East. Our mission is to become the premier professional services provider across all industry sectors we are engaged in. To accomplish this, Decima International’s founders established a simple yet powerful formula: Approach each client engagement as a  partnership , create an environment that attracts the  most talented professionals  and allows them to flourish, and regulate  growth  to maintain  excellence  in our service standards. We are seeking an experienced and technically strong Commissioning Engineer to support commissioning, Integrated Systems Testing (IST), and operational readiness activities for a large-scale data center project in Dubai, UAE. This site-based role requires strong knowledge of mission-critical infrastructure, commissioning execution, system integration, testing documentation, and performance validation across electrical, mechanical, ICT, and compute-related systems. The ideal candidate will have experience supporting commissioning and IST execution for data center, mission-critical, high-performance computing, industrial, or technically complex facilities. The role requires hands-on experience with commissioning coordination, test execution, issue tracking, GPU/accelerator burn-in, thermal-soak testing, and compute-fabric validation. You will play a key role in supporting the safe, reliable, and successful transition of the facility from construction completion through commissioning, integrated testing, operational readiness, and handover. RESPONSIBILITIES Support commissioning and IST execution activities across mission-critical data center systems, ensuring testing is completed safely, accurately, and in accordance with approved procedures. Coordinate with commissioning managers, contractors, vendors, OEMs, MEP teams, ICT teams, operations teams, and client representatives during testing and validation activities. Review and support commissioning plans, method statements, test scripts, IST procedures, checklists, risk assessments, and commissioning schedules. Support Integrated Systems Testing for electrical, mechanical, controls, ICT, and computer-related systems. Assist in validating system readiness before commissioning, including documentation review, installation verification, pre-functional checks, and issue closeout. Support GPU and accelerator burn-in testing, including coordination of test environments, equipment readiness, monitoring requirements, and performance validation. Support thermal-soak testing activities to validate cooling performance, stability, load response, and environmental control under sustained operating conditions. Support compute-fabric validation activities, including coordination with ICT, network, hardware, and operations teams to verify connectivity, redundancy, performance, and system integration. Monitor and document test results, deficiencies, failures, observations, and corrective actions during commissioning and IST activities. Coordinate with project teams to track and close commissioning issues, punch list items, defects, and non-conformances. Verify that commissioning activities are aligned with approved drawings, specifications, sequence of operations, operational requirements, and client standards. Support testing of critical infrastructure, including MV/LV electrical distribution, UPS systems, generators, ATS, switchgear, grounding, cooling systems, CRAH/CRAC units, chilled water systems, BMS, EPMS, fire alarm, ICT, and network infrastructure. Participate in commissioning meetings, readiness reviews, test coordination sessions, daily briefings, and lessons learned reviews. Support commissioning documentation, including test records, issue logs, commissioning reports, turnover documentation, and final acceptance record