Senior / Lead Commissioning Engineer (Instrument)

About the role

Job Description Commissioning Planning & Leadership Develop and manage commissioning execution plans for instrumentation and control systems on FPSO topsides. Define subsystem boundaries and validate instrument loop drawings for commissioning. Review CMS database customization, checksheet allocation, and punch list management for instrument discipline. Ensure compliance with FPSO project specifications, technical standards, and HSE requirements. Procedure Development & Risk Management Prepare and endorse commissioning procedures, method statements, and risk assessments for instrument activities. Ensure safe energization and loop-checking of instrument systems under PTW and lock-out/tag-out procedures. Represent the project during FAT for instrument packages and control systems. Liaise with vendors, construction teams, and client representatives to resolve technical issues impacting system readiness. Supervise and mentor commissioning engineers and technicians during pre-commissioning, commissioning, and functional testing of: control loops, transmitters, analyzers, safety systems (ESD, F&G), and automation packages on FPSO topsides. Oversee subsystem completion, joint inspections, and punch list closure for handover from construction to commissioning. Review and approve commissioning dossiers, red-line mark-ups, and final documentation for project close-out. Job Requirements Minimum 8-10 years of commissioning experience in Oil & Gas projects, with at least 3 years in FPSO projects and in a senior or lead role. Proven track record in commissioning of instrumentation and control systems on FPSO topsides. Strong understanding of commissioning methodologies, FPSO project specifications, and international HSE standards. Proficient in Completion Management Systems (e.g., PIMS-CMS, WinPCS, ProCoSys, ICAPS). Excellent planning, problem-solving, and leadership skills. Familiar with MS Office applications and digital commissioning tools. Location(s): Seatrium (SG) Pte. Ltd. Tuas Yard 51 Pioneer Sector 1, Singapore 628437 (Islandwide transport provided) Working Hours: Monday - Thursday: 8:00am - 5.15pm Friday: 8:00am - 4.30pm Interested candidates are invited to send us an updated resume with your current and expected salary and earliest availability. We regret that only shortlisted candidates will be notified. Please note that your personal data disclosed to Seatrium Limited and our group of companies, shall be used for the purposes of evaluation, and processing in accordance with our recruitment processes and policies. By providing your personal data, you have consented to the aforesaid purpose under the provisions of the Personal Data Protection Act 2012.

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