Precomissioning Engineer

Comsip, a subsidiary of VINCI Energies Oil & Gas, specializes in providing highly qualified technical resources to support the most ambitious industrial projects around the world.

Our mission for over 75 years : to support the largest operators and engineering companies in the successful delivery of their complex projects, by providing key skills in Engineering, Construction, Commissioning, Operations and Maintenance.

With more than 120 experts available worldwide, Comsip operates with a responsible and sustainable approach, in perfect alignment with the values of the VINCI Energies group.

Job Title: Precomissioning Engineer

Sector: Oil & Gas

Start Date: December 2026

Duration: 24 Months minimum

Renewable: Yes (on monthly basis)

Location: Home Office - Saint Quentin for the first months, then in-country Suriname, Paramaribo

Status: Resident

Languages: Fluent in English (spoken and written)

MISSIONS / SERVICE DIMENSIONS

• The Service holder is responsible for overseeing and executing all pre-commissioning activities required to transition a facility, plant, or system from the mechanical completion phase to the final commissioning phase. This service ensures that all equipment, pipelines, flexibles, umbilicals, subsea equipment, and control systems are inspected, tested, flushed, energized, and verified safely and in compliance with company standards, project specifications, industry standards, and regulatory requirements.

H3SEQ

· The Service holder is also accountable for demonstrating an exemplary behaviour with regard to H3SEQ rules and requirements and for ensuring that H3SEQ requirements are duly implemented within her/his area of responsibility.

· Maintain awareness of and ensure compliance with all relevant Statutory and Company H3SEQ standards

· The Service Holder will have to contribute to H3SEQ permanent performance improvement and will have to participate actively to an ambitious H3SEQ culture deployment.

· Actively participate in Company safety awareness and initiative schemes.

ACTIVITIES

· To be informed of the appropriate Company/Granmorgu Project Rules and Specifications (CR’s/GS’s/PPS’s),

· To Coordinate and follow-up the scope under precom Sub-Contractor as defined into the Scope of work

· To ensure that proper KPI and follow-up tools, including reports are created and weekly tracked

· To ensure that all interfaces are well defined and managed with other stakeholders being CTRs or CPY other packages. It includes the review of punchs list before start of pre-commissioning activities and post pre-commissioning.

· Ensure that all phases precom scope are well developed in term of schedule, cost, deliverables and procedures

· To manage precom contractor & Sub-CTR team in term of organization, communication and interface according to N+1 instructions

· To ensure that all documentation linked to Handover to Operations is properly followed and tracked. It includes the review of DPR (Daily log) of pre-commissioning activities from the vessels & FPSO and review of all documentation linked to pre-commissioning completion up to RFCC.

· To ensure that pre-commissioning criteria are developed according to requirements of CPY and any main interfaces.

. To report on a weekly basis to N+1 about CTR performance and progress.

· To ensure a smooth transition to commissioning activities i.e. handovers between entities.

At all times, the Service holder will:

· Demonstrate personal commitment to the HSEQ Policy

· Maintain awareness of and ensure compliance with all relevant Statutory and Company HSEQ standards

. Actively participate in Company safety awareness and initiative schemes

· In undertaking this role, the Service holder will:

· Proactively carry out the activities of the job

· Be responsible for meeting agreed objectives

· Adapt to changes in work practices and job activities

· Act in the best interest of TotalEnergies at all times

CONYTEXT & ENVIRONMENT

The activity takes place in the context of the execution phase of a major project in Suriname. The Suriname GranMorgu

is a multidisciplinary team that coordinates the project managed by TotalEnergies on the Deep and Shallow Water

discoveries of offshore Suriname Block 58.

The Suriname Team will develop the Project with the objectives of maximizing economic results by optimizing the

reserves, and the schedule, reducing the costs and the Greenhouse Gas (GHG) emission, while maintaining the technical

quality of the installations, with high H3SE requirements and focus.

QUALIFICATIONS & EXPERIENCE REQUIRED

· Educated to degree level or higher in a Mechanical Engineering subject.

· Similar experience in oil and gas offshore installation, similar experience in large deep offshore projects in EPCI

· contract for deep water pipelines and FPSO.

· Fully conversant with pre commissioning spreads and procedures...

· Experienced in the management and delivery of offshore and subsea projects, particularly projects with subsea equipment and integration of major modules within onshore plants such as HPU, chemical skids.

· Familiar with equipment delivery, past project experience in South America or other remote or isolated jurisdictions would be an advantage.

· Experience in the associated key interface challenges linked to subsea equipment installation & pre-commissioning (trees, manifolds, subsea control systems) versus onshore and top-side equipment

· Able to act as a problem solver with the ability to achieve outcomes where various stakeholders are involved.

· Ability to multi-task and work as part of small and flexible team & ability to understand different challenges from different entities.

· Extended capability in the knowledge and understanding of logistics and factors influencing adequacy, delivery of services, equipment and materials.

· Communication - ability to function as part of a dispersed Project Team to maintain clear understanding to design issues, progress and objectives.

· Strong interpersonal skills and able to work with a multi-disciplined/multi-cultural team.

· Extended capability in managing self - time management, setting priorities, creative thinking etc.

· Extended capability in developing working relationships through effective communication.

Knowledge of following offshore operations:

· Pipeline precommissioning

· Flexible pre-commissioning

· Umbilical & SDU pre-commissioning

· Manifolds pre-commissioning

· Working experience on Rigid lay vessel, PLSV, OSR.

Why join us?

Our DNA: Trust, Entrepreneurial spirit, Solidarity, Autonomy, Responsibility

Joining us means the assurance of becoming part of a large group within a human-sized company!

A tailored onboarding from your very first day and individual career support

Opportunities for growth, training and mobility within a fast-growing international group

Hands-on support and close management

Recognition of employee performance through a employee savings plan

The sharing and pride in our successes

Respect for the environment and local communities in the countries where our projects are carried out (Human Rights Guide)

Respect for the health and safety of our employees

At VINCI Energies Oil & Gas, our CSR initiatives are fully integrated into our activities, our ways of working, and ultimately, into our DNA