Job Title: Lead Commissioning Engineer (Mechanical/Piping) – Offshore, WHT’s, Platform, Subsea Cable

Title: Job Title: Lead Commissioning Engineer (Mechanical/Piping) – Offshore, WHT’s, Platform, Subsea Cable Belong, Connect, Grow, with KBR! The KBR team of teams delivers future-forward science, technology and engineering solutions and mission-critical services that help governments and companies around the world accomplish their most important objectives, while also helping achieve their sustainability goals. KBR Sustainable Technology Solutions provides holistic and value-added solutions across the entire asset life cycle. These include world-class licensed process technologies, differentiated advisory services, deep technical domain expertise, energy transition solutions, high-end design and engineering capabilities, and smart solutions to optimize planned and operating assets. Job Title: Lead Commissioning Engineer (Mechanical/Piping) – Offshore, WHT’s, Platform, Subsea Cable KBR is growing its Project Management Consultancy (PMC) team for an exciting, high‑profile offshore development in Abu Dhabi. The ADNOC PMC project role would be based initially in Contractors Office/ Fabrication Yard Office in Abu Dhabi for some time and then will later move to Offshore Site on 6 weeks on/ 3 weeks off rotation. Job Purpose The Lead Commissioning Engineer (Mechanical/Piping) is responsible for planning, coordinating, and leading all Mechanical and Piping commissioning activities for offshore and onshore Oil & Gas projects, ensuring safe, efficient, and compliant system handover from Construction to Operations. The role provides technical leadership during pre-commissioning, commissioning, start-up, performance testing, and handover phases, ensuring that mechanical and piping systems are tested, commissioned, and integrated in accordance with project specifications, operational requirements, HSE standards, and client expectations. The position serves as the focal point between Engineering, Construction, Commissioning, Operations, Vendors, and Client representatives throughout project execution. Key Responsibilities Commissioning Leadership Lead Mechanical and Piping commissioning activities from system completion through start-up and final handover. Develop and implement commissioning strategies, execution plans, procedures, and schedules. Coordinate multidisciplinary commissioning activities to ensure seamless system integration. Manage commissioning engineers, supervisors, technicians, and contractor personnel. Ensure commissioning targets and project milestones are achieved safely and efficiently. Pre-Commissioning Management Plan and supervise pre-commissioning activities including: Mechanical Completion Verification System Walkdowns Line Checking Flushing and Cleaning Air Blowing Water Flushing Hydrostatic Testing Pneumatic Testing Leak Testing Drying and Preservation Activities Verify readiness for commissioning and start-up activities. Ensure punch list identification and closure processes are effectively managed. Mechanical & Piping Commissioning Coordinate commissioning activities for: Process Piping Systems Utility Piping Systems Wellhead Facilities Offshore Platforms and Topsides Wellhead Towers (WHTs) Jackets and Bridges Subsea Tie-In Supports Pressure Vessels Heat Exchangers Pumps Compressors Tanks Filters and Strainers Pigging Facilities Mechanical Packages Safety Relief Systems Produced Water Systems Firewater Systems HVAC Mechanical Systems Start-Up & Operational Readiness Lead system energization and start-up activities. Develop commissioning sequences and start-up procedures. Coordinate operational readiness reviews. Support performance testing and system acceptance activities. Ensure all systems meet design intent and operational requirements. Facilitate smooth transfer of facilities to Operations. Interface & Coordination Coordinate with Engineering, Construction, QA/QC, Operations, HSE, Vendors, and Client teams. Participate in commissioning meetings, readiness reviews, and management progress sessions. Interface with package vendors during testing, start-up, and troubleshooting activities. Resolve technical issues impacting commissioning schedules and system performance. Mechanical Completion & Handover Manage Mechanical Completion (MC) activities and certification processes. Review and verify system completion dossiers. Ensure timely closure of punch items and deficiencies. Coordinate turnover packages and handover documentation. Facilitate Final Acceptance and project close-out activities. HSE Responsibilities Ensure all commissioning activities comply with project HSE requirements and company procedures. Lead commissioning risk assessments, SIMOPS reviews, and Job Safety Analysis (JSA) activities. Ensure proper implementation of Permit-to-Work (PTW) systems. Promote a strong safety culture during commissioning and start-up phases. Participate in incident investigations and implementation of corrective actions. Quality Assurance Verify compliance with project specifications, commissioning pr