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Amentum

Government engineering and technical services provider

Project Manager - Civil Works Programme

Construction ManagementConfirmed live in the last 24 hours
Full-timeLondon, UKNo salary listedHybrid

About the Job

Requirements

  • A degree and Chartered status in project management, construction, civil engineering, or another relevant discipline.
  • Demonstrated knowledge and understanding of project management, and working knowledge of and management experience with construction activities.
  • Experience managing major projects from concept to handover throughout the project lifecycle in a technically complex and dynamic environment, while ensuring high levels of safety, security, and environmental responsibility.
  • Success coordinating multidisciplinary design and procurement work and driving design and procurement teams to deliver on time.
  • A background in mechanical, electrical, process, systems, or civil engineering for large industrial plants.
  • Experience procuring and managing complex contracts.
  • Experience controlling costs, risks, schedules, and changes, and proficiency in Earned Value tools.
  • Project management or project engineering experience from concept to handover.
  • Experience closing out commercial claims and conducting associated negotiations.

Responsibilities

  • Take a global overview of the nuclear power plant Systems, Structures and Components within the programme.
  • Ensure timely delivery of engineering studies by the Responsible Designer or key contractors and ensure they meet the needs of the Sizewell C project.
  • Prepare post-Final Investment Decision contracts with the multidisciplinary team, including terms and conditions, contractual appendices, and technical specifications.
  • Drive implementation of site-specific design changes into the programme's design deliverables.
  • Manage internal interfaces between contracts and systems, and external interfaces between programme scopes, to ensure a coordinated approach to design and delivery.
  • Engage stakeholders, including equipment suppliers, early to identify obsolescence issues and other risks to replication.
  • Manage the technical elements of the procurement process for specific contracts.
  • Ensure lessons learned and knowledge capture are practiced as business as usual.

About the Company

Amentum

Government engineering and technical services provider

Amentum provides technical and engineering services to government agencies to support high-stakes missions such as space launch, nuclear cleanup, and military operations. Its offerings combine workforce, engineering, and mission-support capabilities across the full lifecycle—from planning and design to operations and sustainment—delivered as contracted services. The company differentiates itself through scale and breadth: formed from a spin-off and expanded by acquiring DynCorp and PAE, and later merging with Jacobs’ Critical Mission Solutions and Cyber & Intelligence units, making it one of the largest government services contractors with about 53,000 employees and a public listing (AMTM). Its main goal is to help the U.S. and its allies achieve mission success for critical national programs by providing comprehensive, reliable government-focused technical services.

Company size
10,001+
Company stage
IPO
Headquarters
Chantilly, VA
Founded
2020

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