Senior / Lead Commissioning Engineer (Instrument)

Seatrium Ltd; Singapore; On-site; SGD 80,000 - 120,000; Full time

Job summary

A leading engineering firm in Singapore is seeking a Commissioning Lead to develop and manage commissioning plans for instrumentation and control systems on FPSO topsides. The role requires at least 8 years of commissioning experience, with proven leadership in Oil & Gas projects. Candidates should possess strong planning and problem-solving skills, along with solid knowledge of HSE standards and Completion Management Systems. This position offers a dynamic work environment with a focus on safety and compliance.

Qualifications

• Minimum 8-10 years of commissioning experience in Oil & Gas projects, with at least 3 years in FPSO projects.
• 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.

Responsibilities

• Develop and manage commissioning execution plans for instrumentation and control systems.
• Ensure compliance with FPSO project specifications and technical standards.
• Supervise and mentor commissioning engineers during pre-commissioning and commissioning.

Skills

Commissioning experience

Leadership skills

Problem-solving

Knowledge of HSE standards

Planning skills

Tools

Completion Management Systems (PIMS-CMS, WinPCS, ProCoSys, ICAPS)

MS Office applications

Digital commissioning tools

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.

Qualifications

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, Pioneer Sector 1, Singapore 628437 (Islandwide transport provided)

Working Hours

Monday – Thursday: 8:00am – 5.15pm

Friday: 8:00am – 4.30pm

Application

Interested candidates are invited to send us an updated resume with your current and expected salary and earliest availability.

Notice

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 the 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.