Erection Engineer

At Amentum were not just solving problems; were 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 youre 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. Well 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 addition to the benefits youd 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. Were happy to discuss hybrid part-time and flexible working hours patterns and locations to suit you and our business.

About the Role

Reporting to the Construction Lead and operating within the preconstruction team the role supports the development of robust construction sequences for Mechanical Electrical and HVAC (MEHA) scopes. The postholder will define installation methodologies establish construction logic and ensure alignment between construction planning programme constraints and site execution. The role provides a structured baseline plan to support safe effective and optimised installation activities during the construction phase of a nuclear power project.

Key Accountabilities

• Develop and validate construction sequences and installation methodologies for MEHA scopes ensuring integration with overall Nuclear Island construction activities.

• Proactively engage with key stakeholders (construction civil equipment programme and engineering teams) to define efficient and realistic installation logic.

• Lead and contribute to constructability reviews providing clear guidance to inform construction scheduling and site execution strategies.

• Transfer EPR Lessons Learned Experience (LFE) relevant to MEHA preconstruction promoting best practice productivity improvement and sequence optimisation.

• Advise on construction norms productivity benchmarks and execution strategies ensuring compliance with nuclear quality expectations.

• Work closely with planning teams to capture programme constraints provide detailed activity breakdowns and clearly articulate the path to installation.

• Communicate construction plans effectively to internal teams and wider project stakeholders to maintain alignment with the overall project schedule.

• Establish and maintain a baseline construction plan against which progress variations and performance can be assessed during installation.

• Support adherence to the agreed plan throughout the installation phase enabling effective control and continuous improvement.

• Undertake additional responsibilities as required to support project delivery.

Heres What Youll Need

• Mandatory experience on an EPR project (e.g. Taishan Olkiluoto 3 Flamanville 3 Hinkley Point C).

• Proven track record in developing construction sequences within highly complex regulated environments ideally in the Nuclear Energy sector.

• Demonstrated experience in constructability reviews and drafting detailed construction methodology statements.

• Strong understanding of engineering design contract strategy and field execution within large capital projects.

• Experience working on multidiscipline EPCM projects.

• Proven ability to effectively engage influence and collaborate with diverse stakeholder groups.

• Excellent communication presentation facilitation and organisational skills.

• Strong numerical analytical and problemsolving capability.

Desirable

• Detailed understanding of PWR design and operational experience.

• Degree with chartered status in engineering construction physics or a related discipline.

• Good working knowledge of CDM Regulations.

• Strong understanding of nuclear quality requirements assurance processes and compliance controls.

Our Culture

Our values stand on a foundation of safety integrity inclusion and diversity. We put people at the heart of our business and we genuinely believe that we all succeed by supporting one another through our culture of caring. We value positive mental health and a sense of belonging for all employees.

We aim to embed inclusion in everything we do. We know that if we are inclusive were more connected and were more creative. We accept people for who they are regardless of age disability gender identity gender expression marital status mental health race faith or belief sexual orientation socioeconomic background and whether youre pregnant or on family leave. This is reflected in our wide range of Global Employee Networks.

We partner with VERCIDA to help us attract and retain diverse talent. For greater online accessibility please visit 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