Lead Commissioning Engineer (Mechanical)

Seatrium Ltd; Singapore; On-site; SGD 180,000 - 240,000; Full time

Job summary

Seatrium Ltd in Singapore seeks a senior engineer to lead commissioning of mechanical systems on FPSO topsides and hull. You will define subsystem boundaries, review CMS data, and ensure readiness through rigorous procedures, PTW, and risk assessments.

You will collaborate with vendors, construction teams, and client representatives to resolve issues affecting system readiness. The role requires 8–10 years in commissioning with FPSO exposure, strong leadership, and proficiency with CMS tools.

Qualifications

• 8–10 years of commissioning experience in Oil & Gas or Offshore Wind, with at least 3 years on FPSO projects in a senior/lead role.
• Proven track record in commissioning mechanical systems and utility packages on FPSO topsides and hull.
• Strong understanding of commissioning methodologies, FPSO project specs, and international HSE standards.
• Proficient in CMS (PIMS-CMS, WinPCS, ProCoSys, ICAPS).
• Excellent planning, problem-solving, and leadership skills.
• Proficient with MS Office and digital commissioning tools.

Responsibilities

• Develop and manage commissioning execution plans for mechanical systems on FPSO topsides and hull.
• Define subsystem boundaries and validate mechanical drawings for commissioning.
• Review CMS database customization, checksheet allocation, and punch list management for mechanical discipline.
• Ensure compliance with project specifications, technical standards, and HSE requirements.
• Prepare and endorse commissioning procedures, method statements, and risk assessments for mechanical activities.
• Ensure safe energization and mechanical system readiness under PTW and lock-out/tag-out procedures.
• Represent the project during FAT for mechanical equipment and utility packages.
• 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.
• 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.

Skills

Commissioning leadership

FPSO experience

HSE compliance

CMS proficiency

Piping & drawings review

Tools

PIMS-CMS

WinPCS

ProCoSys

ICAPS

Job description

Develop and manage commissioning execution plans for mechanical systems on FPSO topsides and hull.

• Define subsystem boundaries and validate mechanical drawings for commissioning.
• Review CMS database customization, checksheet allocation, and punch list management for mechanical discipline.
• Ensure compliance with project specifications, technical standards, and HSE requirements.
• Prepare and endorse commissioning procedures, method statements, and risk assessments for mechanical activities.
• Ensure safe energization and mechanical system readiness under PTW and lock-out/tag-out procedures.
• Represent the project during FAT for mechanical equipment and utility packages.
• 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 pumps, compressors, piping systems, cranes, HVAC, mechanical handling equipment, and utility packages.
• 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.

Requirements

• Minimum 8–10 years of commissioning experience in Oil & Gas or Offshore Wind projects, with at least 3 years in FPSO projects and in a senior or lead role.
• Proven track record in commissioning of mechanical systems and utility packages on FPSO topsides and hull.
• 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.

We regret that only shortlisted candidates will be notified.

Location(s):

Seatrium (SG) Pte. Ltd.
Tuas Boulevard Yard
80 Tuas South Boulevard, Singapore 637051
(Islandwide transport provided)

Working Hours:

Monday – Thursday: 8:00am – 5.15pm
Friday: 8:00am – 4.30pm