At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and want to be part of a community that values ethical excellence, this is the place where your ambition can thrive.

Here, we believe that success comes from continuously pushing boundaries and working together to deliver on our promises. We embrace challenges with confidence and are dedicated to creating a secure and vibrant future for all.

We’ll inspire and empower you to deliver your best work so you can evolve, grow and succeed – today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive and diverse team who always strive to do the right thing for our people, clients and communities.

People are our greatest asset, and we offer a competitive package to retain and attract the best talent.

In addition to the benefits you’d expect, UK employees also receive free single medical cover and digital GP service, family-friendly benefits such as enhanced parental leave pay and free membership of employee assistance and parental programmes, plus reimbursement towards relevant professional development and memberships.

Work-life balance and flexibility is a key focus area for us. We’re happy to discuss hybrid, part-time and flexible working hours, patterns and locations to suit you and our business.

About the Opportunity

Nuclear Power Programmes has been formed with the vision to support positive change and help shape the future of Nuclear Power.

Operational throughout the UK and across continental Europe, we are seeking to expand our team on a variety of nuclear projects, which range in technologies and that find themselves at different stages of their development. To do this, we are seeking to continuously employ talented individuals to join our diverse team that are excited about nuclear projects and are committed to Net Zero, and Energy Security.

In both client facing and internal roles we are delivering major programme and project management capabilities throughout the project lifecycle. We are driving to deliver safe, high quality and to time solutions by thinking innovatively and working collaboratively.

We are recruiting for a Project Manager - Main Site Infrastructure supporting the Sizewell C Project. In this role you'll ensure delivery of all (or part of) the engineering, procurement, manufacturing, construction and commissioning activities for the life cycle of the contract or work package in accordance with the overall Project schedule. You will ensure planning and delivery is in accordance with all safety, quality, time and cost parameters to meet the needs of the Project. Key responsibilities will be:

• Define the work scope to be delivered within the contract or package of work and the interfaces to the other elements of the programme.

• Assist in securing the required resources to meet their project requirements, ensuring the maintenance of SQEP for any assigned resource.

• Develop and implement strategies and plans in line with the overall programme execution plan (PEP).

• Maintain effective communications with all stakeholders and executing the project or PEP strategies within their contract or package of work.

• Delivery of the contract or package activities to ensure they are delivered safely, on time, to budget, meeting business & technical requirements.

• Anticipate, manage and resolve issues within the contact or package.

• Identify risks and facilitate the resolution of all issues raised, develop and update the programme budget, and escalate any issues to the Delivery Manager (Programme Manager or Director).

• Review Contractor supplied Level 3 and 16 week rolling schedules.

• Ensure the List of Deliverables (LOD) relating to the scope of work is delivered.

• Apply the principles of Earned Value Management (EVM) and Continuous Improvement.

• Interface with other programmes to ensure a high-level view of how the total project is progressing and to identify and adopt the use of best practice.

• Ensure that contract or package contractual requirements are fulfilled.

Here's What You'll Need

• Degree and chartered status in an engineering, construction, physics or other related field.

• Good knowledge of CDM Regulations.

• Knowledge and / or practitioner of Project Management with experience of applying either; APM body of knowledge and OGC's Prince 2.

• Track record of delivering projects within a technically complex and dynamic environment whilst ensuring high levels of safety, security and environmental responsibility, ideally within regulated environments..

• Experience of successfully engaging groups of stakeholders.

• Able to demonstrate strong management skills including project management, financial management, change management and facilitation. Proficient in the use of estimating scheduling, programming and risk tools.

• Experience of managing contractors, consultants and other advisors throughout large and complex construction projects, in a regulated environment. Including NEC or FIDIC contracts.

• Good presentation, influencing and facilitation skills. Excellent communication and organisational skills, able to develop relationships and maintain effective networks.

Our Culture

Our values are built on a strong foundation of safety, integrity, and respect for every individual. People are at the heart of our mission, and we believe in supporting one another through a culture of care and collaboration. We strive to create a workplace where everyone feels they belong and can thrive. Supporting mental wellbeing and fostering a sense of connection are essential to how we work.

When we embrace different perspectives and work together, we become more innovative, more agile, and more successful.

We partner with VERCIDA, for greater online accessibility, please visit www.vercida.com to view and access our roles. As a Disability Confident employer, we will interview all disabled applicants who meet the minimum criteria for a vacancy. We welcome applications from candidates who are seeking flexible working and from those who may not meet all the listed requirements for a role.

If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed,  marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.