Amentum

Contract Project Manager – Plant Integration

Amentum

full-time

Posted on:

Location Type: Hybrid

Location: Bristol • United Kingdom

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About the role

  • Oversee execution of PI services within the NSA contract.
  • Manage Early Warnings, risks, Compensation Events and Variations with the NSA Commercial team.
  • Challenge scope, assess value, and act as gatekeeper for Task Orders and change requests.
  • Escalate commercial or delivery issues appropriately.
  • Own end‑to‑end PI scope within the NSA team, ensuring deliverables meet contract requirements across: replication and configuration, 3D model strategy and updates, data/tools integration (CTS, Switch, etc.), engineering product integration.
  • Ensure SZC provides timely inputs and performs review/acceptance activities.
  • Maintain consistency of PI scope across Engineering Integration, Delivery Programmes and related contracts.
  • Build strong relationships with Engineering Integration and Contractor discipline leads.
  • Act as trusted contractual counterpart to the NSA Contractor.
  • Interface across Technical Directorate, Programme Engineering Managers and Nuclear Services teams.
  • Represent NSA in relevant forums and reviews.
  • Report technical, financial and schedule performance for PI scope.
  • Capture and communicate impacts to baselines and budgets.
  • Contribute to SZC monthly reporting and reinforce NSA obligations where needed.

Requirements

  • Experience on major infrastructure projects (nuclear preferred)
  • Strong contract management capability and familiarity with technical governance
  • Ability to resolve complex technical/contractual issues and operate across multiple workstreams
  • Strong communication, stakeholder management and organisational skills
  • Proactive, adaptable, able to work independently or in a matrix team
  • Strong IT and MS Office skills
  • Degree in Engineering or Science (essential)
  • Desirable PMI or equivalent project management qualification
  • Knowledge of nuclear standards, EPR design, configuration management and digital modelling tools
  • Understanding of major project commercial processes
  • French language skills beneficial
  • Experience on HPC advantageous
  • Experience in design/manufacturing/installation contract procurement
  • Chartered or working towards chartership.
Benefits
  • free single medical cover
  • digital GP service
  • enhanced parental leave pay
  • free membership of employee assistance and parental programmes
  • reimbursement towards relevant professional development and memberships
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
contract managementtechnical governanceconfiguration managementdigital modelling toolsproject managementnuclear standardsdesign procurementmanufacturing procurementinstallation procurement3D model strategy
Soft Skills
communicationstakeholder managementorganizational skillsproactiveadaptableindependent workmatrix team collaborationproblem-solvingrelationship buildingescalation management
Certifications
degree in Engineeringdegree in SciencePMI certificationchartered statusworking towards chartership