ubsea System Engineer Specialist

NES Fircroft; Stavanger; On-site; NOK 700,000 - 900,000; Full time

Job summary

A global engineering company based in Stavanger is seeking a Subsea System Engineer Specialist for a contract role from 03.11.2025 to 03.11.2026. The ideal candidate will have a degree in engineering and a minimum of 5 years' experience with subsea production systems. Responsibilities include providing operational support, preparing completion requirements for subsea facilities, and ensuring successful project and operational readiness with strong knowledge of NCS standards.

Qualifications

• Minimum 5 years' experience with Subsea Production Systems, preferably in NCS.
• Familiar with NCS standards (NORSOK, DNV, PSA requirements).
• Strong understanding of subsea trees, manifolds, and umbilicals.

Responsibilities

• Provide onshore operational subsea competence for Operations Readiness.
• Prepare completion requirements for subsea facilities.
• Support engineering for subsea operations including IMR campaigns.

Skills

Subsea Production Systems knowledge

Team collaboration

Engineering principles

Education

Engineering degree (mechanical/marine/ocean/subsea)

Tools

ProCoSys

Job description

Subsea System Engineer Specialist
Contract period: 03.11.2025 - 03.11.2026
Location: Stavanger

Main tasks:

• Provide onshore operational subsea competence in connection with the Operations Readiness activities (OR) for client
• Interfacing with Project and OR delivery areas, ownership of the subsea O&M Philosophy
• SPA for transition planning and startup by interfacing with Client Operator
• Prepare completion requirements, for subsea facilities, wells, and topside installed subsea equipment
• Prepare a strategy for commissioning of all clients related subsea and topside equipment, ensuring subsea topsides systems integration
• Vendor & contractor follow-up (equipment readiness, documentation, FAT/SIT/SAT interface)
• Prepare operating procedures and bridging documentation
• Support activities for developing maintenance and integrity, condition monitoring programs
• Engineering support for subsea operations (IMR campaigns, interventions, integrity follow-up)
• Support ProCoSys / MIPS system updates, punch list clearance, and documentation

Qualifications:

• Engineering degree (mechanical/marine/ocean/subsea) or equivalent subsea background
• Min. 5 years’ experience with Subsea Production Systems (NCS preferred) Project and operating experience
• Knowledge of subsea trees, manifolds, controls, umbilicals, work-oversystems
• Familiar with NCS standards (NORSOK, DNV, PSA requirements)
• Proficiency in ProCoSys (or equivalent) and vendor document review systems
• Strong team-player

NES Fircroft is an equal opportunities employer and welcomes applications from all qualified candidates.