Drilling / Well Intervention Subsea Advisor III
AI summary
NNEC is hiring a Drilling / Well Intervention Subsea Advisor III in Lagos to provide technical advice on subsea drilling, completion, and well intervention activities. The role involves interfacing with subsea equipment and service providers, coordinating risk assessments and integrity tests, and preparing deployment procedures. Strong subsea engineering experience, MS Office skills, and willingness to travel are required.
- Senior subsea engineering advisory role in Lagos
- Covers drilling, completions, and well intervention activities
- Requires interfacing with subsea equipment and ROV service providers
- Involves risk assessments, integrity tests, and procedure preparation
- Willingness to travel and work in harsh environments required
AI job guide
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AI salary guide
Not enough public dataNot enough public salary data is available for this exact role. Before applying, prepare to ask about gross pay, benefits, contract length, probation period, transport and any allowances.
Can you qualify for this role?
- UnclearRelated work experienceThe text mentions experience, but the exact level should be confirmed at source.
- RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
- PreferredPractical evidence in factory, internship, technologyThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in Not specifiedThe vacancy is associated with this location.
Documents to prepare
- Likely requiredUpdated CV
- Role specificCover letter or short employer message
- OptionalProfessional references
- Role specificAcademic or professional certificates
- VerifyID or passport only after verifying the employer
Application tips for this job
- Place your strongest Drilling / Well Intervention Subsea Advisor III evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Nautilus Nigeria Engineering and Construction Limited (NNEC) and the role in Not specified.
- Add concrete examples related to factory, internship, technology, ideally with measurable outcomes or clear responsibilities.
- Follow the instructions from Jobzilla Nigeria; avoid sending documents to unofficial contacts or copied links.
- Confirm the deadline, interview location and employer contact before sharing personal documents.
- Prepare a polite question about pay, benefits and contract terms for later interview stages.
Source and safety check
- Jobzilla Nigeria
- Original source link available
- Application method is clear
- Deadline not specified
- No major risk signal was detected in the captured text.
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Interview preparation
- What experience makes you a strong fit for this Drilling / Well Intervention Subsea Advisor III role in factory, internship?
- How have you handled responsibilities similar to those in this job post?
- Are you available to work in Not specified under the listed contract or schedule?
- Prepare examples with clear responsibilities, tools used and measurable outcomes.
- Review the source and research Nautilus Nigeria Engineering and Construction Limited (NNEC) before the interview.
Ask what the first priorities will be in the role and how success will be measured.
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Original source description
Drilling / Well Intervention Subsea Advisor III at Nautilus Nigeria Engineering and Construction Limited (NNEC) ⏲ Aug 18, 2026, 1:11 PM ⋕ View all Oil & Gas jobs Nautilus Nigeria Engineering and Construction Limited (NNEC)'s mission is to provide all clients with high quality, cost-effective, on-schedule engineering, project management, inspection and environmental services. NNEC is committed to design and build more efficient, safer, reliable, and environmentally friendly facilities for the betterment of our clients and their communities. We are recruiting to fill the position below: Job Title: Drilling / Well Intervention Subsea Advisor III Location: Lagos Main Functions Comment and provide advice on discipline engineering work performed both internally and by Contractors and sub-contractors to ensure that work is being executed in accordance with Company specifications, company standards, and regulatory requirements. In addition to technical ability, they should demonstrate sound communication, facilitation, and interpersonal skills. Facilitates effective execution of discipline engineering and design routines that align with the team's goals, objectives, and procedures. Assures accurate and timely communication among the team and other company Functions on discipline engineering activities, progress, and issues. Tasks and Responsibilities: Company representative for interfacing with subsea tree, hangers, and wellhead interfacing and subsea pressure control equipment (e.g., subsea BOPs, SSTT, CWOR, LWI) for subsea drilling, completion, and/or well interventions during planning and execution phases. Monitor subsea equipment service provider, ROV service provider, provide project management support and troubleshooting of subsea pressure control equipment issues Coordinating subsea equipment & ROV aspects of drilling, completions, and/or well intervention risk assessments Lead in coordinating surface integrity tests (SITs), witnessing any recertification, factory acceptance and extended factory acceptance testing (FAT / EFAT). Prepare brownfield survey and subsea equipment (e.g., trees, hangers, wellheads, subsea BOPs, SSTT / landing strings, CWOR, LWI) deployment and retrieval procedures, ROV tooling and related procedures. Skills and Qualfiications Develops / manages project interfaces (e.g. subsea simultaneous drilling and production procedures, interfaces with other subsea systems) Ability to work in harsh environments (examples include temperature and / or humidity extremes, remote locations with limited amenities) with changing priorities. Willingness to travel / live away from home for extended time periods. Keeps abreast of subsea completions and workover techniques and technology progress within EM and industry, applies emerging technology and practices where appropriate and can use Tech Set applications effectively Exceptional skills in MS Office suite of software programs; Word, Excel, PowerPoint, Outlook, etc. Very strong demonstrated organizational and technical judgment skills Experienced in the areas of subsea system hydraulic modeling, well surveillance, well testing operations, multiphase metering, subsea production / artificial lift optimization (e.g. subsea booster pumps, gas lift and riser lift) and flow assurance Ability to work and communicate in international locales and with diverse cultures Previous experience: in a closely related position Maintains a high degree of ethical conduct. Extensive knowledge of In-depth understanding of subsea completion, workover and light well intervention units (e.g. semi submersibles, jack ups and multipurpose vessels) Relevant industry experience: (offshore / onshore drilling activities, for example). Demonstrated skills to positively influence drilling workforce - employees and contractors Read, write, and speak fluent English, especially as it applies to technical/business communications Demonstrated teamwork and communication skills How to Apply Interested and qualified candidates should send their CV to: infonnec1@nnecltd.com using the Job Title as the subject of the email. View all Jobs in Nigeria Lagos State