Amentum

18,261 Total Employees

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Recently posted jobs

2 Hours AgoSaved
In-Office
12 Locations
Security • Cybersecurity
Design, deploy and support Azure integration solutions (Service Bus, Data Factory, APIM, Functions, Logic Apps). Build secure Azure infrastructure with IaC (Terraform), implement CI/CD (GitHub Actions), automate with PowerShell/Python, and provide operational support, monitoring, and documentation in a regulated environment.
YesterdaySaved
In-Office
3 Locations
Security • Cybersecurity
The role involves shaping Defence platforms through systems engineering, including requirement analysis, design, verification, and collaboration with multi-disciplinary teams in the naval sector.
YesterdaySaved
In-Office
3 Locations
Security • Cybersecurity
The Safety Engineer will develop safety cases, ensure compliance with regulations, lead projects, maintain safety systems, and present documentation to safety committees.
2 Days AgoSaved
In-Office
2 Locations
Security • Cybersecurity
Senior leadership role accountable for establishing the Client's Design Authority, ensuring engineering, licensing, safety and technical governance for a GW-scale nuclear new-build. Provide oversight of the EPC consortium, drive integration across delivery phases, lead regulatory engagement, manage technical risks, and develop engineering capability for transition to owner/operator.
3 Days AgoSaved
In-Office
London, Greater London, England, GBR
Security • Cybersecurity
Support implementation of Project Quality Control and Quality Execution Plans for nuclear projects. Ensure supplier/contractor compliance, coordinate inspections and testing, support audits and corrective actions, review manufacturing and handover documentation, monitor non-conformances, report quality metrics, and drive continuous improvement while maintaining stakeholder relationships.
11 Days AgoSaved
In-Office
3 Locations
Security • Cybersecurity
Support design, architecture, requirements engineering, integration, and V&V for submarine and ship combat systems across the full systems engineering lifecycle. Develop architecture and interface artefacts, manage requirements traceability, collaborate with multidisciplinary teams, support in-build operations and system installation, and produce governance-aligned documentation to MOD and industry standards.
13 Days AgoSaved
In-Office
3 Locations
Security • Cybersecurity
Lead and deliver nuclear safety case development across plant lifecycles, plan and run hazard studies (HAZID/HAZOP), perform deterministic and probabilistic safety assessments, prepare and review safety documentation, and mentor junior staff.
17 Days AgoSaved
In-Office
3 Locations
Security • Cybersecurity
Manage and deliver complex infrastructure and built environment projects for defence clients. Plan, monitor, control and report project performance, manage risks, dependencies and business cases, coordinate technical and commercial support, capture lessons learned, and apply continuous improvement while ensuring compliance with safety and environmental procedures.
19 Days AgoSaved
In-Office
2 Locations
Security • Cybersecurity
Lead civil works delivery for nuclear projects (Sizewell C), overseeing SSCs, coordinating multidisciplinary design/procurement, managing contracts, risks, costs, schedules, and lessons-learned throughout the project lifecycle to ensure safe, timely delivery.
12 Days AgoSaved
Remote
England, GBR
Security • Cybersecurity
Lead supply chain strategy, procure and manage contracts end-to-end, build supplier/stakeholder relationships, drive cost, performance and value, support make-vs-buy decisions, ensure contract documentation and continual improvement, and maintain supply routes for critical materials while delivering social value objectives.