Senior Engineer Marine; Sizewell C

Senior Engineer Marine (Sizewell

C)

Civils Works Alliance

Sizewell C

Contract Partner Company:
Civil Works Alliance (CWA)

Employing Company:
Sizewell C

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• An attractive / negotiated salary
• Company Car (if required for business needs)
• 42 core base hours per week
• 25 days annual leave
• Hybrid working scheme available
• Pension savings schemes

• Lead the delivery of engineering activities relating to the marine interface within the MBIF scope.
• Ensure all works comply with technical specifications, design drawings, ITPs, and regulatory requirements.
• Provide expert technical input on matters involving coastal processes, tidal influences, material deposition, and interface with marine infrastructure.
• Support preparation and review of method statements, RAMS, temporary works designs, and marine-related sequencing.
• Lead coordination of surveys (bathymetric, topographic, monitoring of shoreline changes).

• Act as the engineering focal point between the Enabling & Earthworks team and marine contractors, marine logistics, harbour authorities, and coastal engineering consultants.
• Coordinate material movements involving barges, landing areas, marine unloading zones, and near shore staging points.
• Ensure compliance with marine safety regulations, vessel movement protocols, and environmental constraints.
• Monitor tidal windows, weather conditions, and marine access constraints that impact MBIF delivery.

• Oversee testing and inspection regimes for marine-related fill operations, including placement, compaction, and acceptance criteria.
• Manage NCRs, technical queries, design change requests, and ensure timely close‑out.
• Maintain engineering records, as‑built documentation, and quality packs.
• Ensure compliance with nuclear‑regulated documentation standards and traceability requirements.

• Work with the Project Manager and Works Manager to plan marine‑interface activities, resource requirements, and look‑ahead schedules.
• Review progress against programme and identify risks, constraints, and opportunities for improved sequencing.li>
• Ensure engineering readiness for key MBIF marine milestones.
• Coordinate geotechnical data, survey results, and marine monitoring information to support design validation.
• Embed a high safety culture, aligned with Sizewell C nuclear standards and marine safety regulations.
• Ensure marine‑specific hazards‑tidal conditions, vessel movements, working near water‑are controlled and actively managed.
• Support environmental compliance, including coastal protection measures, sediment control, marine fauna restrictions, and environmental monitoring.
• Participate in incident investigations and support corrective action plans.
• Provide mentoring and technical guidance to site engineers, graduate engineers, and supervisors.
• Support competency development within the engineering team, especially regarding marine operations and earthworks integration.
• Facilitate effective communication and coordination between operational teams, survey, logistics, and subcontractors.

• SMSTS or SSSTS certification.
• Chartered or working toward chartership (ICE, IMarEST, CIWEM).
• Degree or equivalent in Civil Engineering, Marine Engineering, or Coastal Engineering.
• Experience on nuclear‑regulated or high‑compliance infrastructure projects.
• Experience with large‑scale material movements involving marine logistics (barges, landing craft, etc.).
• Strong experience as a Senior Engineer or Section Engineer on major civil engineering or marine infrastructure projects.
• Technical knowledge of marine construction or coastal engineering.
• Understanding of UK coastal regulations, CDM requirements, and site safety standards.
• Excellent communication and coordination skills, especially with multidisciplinary teams.

For this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the…