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 team who always strive to do the right thing for our people, clients and communities.
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
We have an exciting opportunity for a EHS Advisor to join Amentum; the successful candidate will become part of a respected and ambitious team working in the Nuclear New Build Sector at Hinkley Point C. The successful candidate will gain the privilege of joining a multidisciplinary team on an ever-changing site for one of Amentum’s most exciting delivery partners. At Amentum, we provide construction solutions for the most innovative and high-tech clients the UK has to offer.
We are seeking a EHS Advisor who has strong experience in Fire Safety & Risk Management, Fire Risk Assessments, Fire Plans & Hot Works Permits and Safe Systems of Work Control, Setting to Work, Permit Issuing, Facilitating RAMS Production and Work-Pack Coordination etc.
The EHS Advisor will work directly with the Amentum project team, our wider supply-chain and our client supporting the governance of the Health and Safety. This role involves promoting and enhancing the already established EHS culture, providing value through innovation and industry best practice, whilst providing oversight for the safe delivery of EHS excellence.
The role will be responsible for:
1. Ensuring delivery meets the company and client requirements by determining safe methods of working, identifying hazards and unsafe conditions, and advise on written method statements, assist in producing risk assessments, and the preparation and review of safety documentation.
2. Carrying out site safety inspections, undertaking targeted audits and promoting a strong safety culture to the workforce to improve behavioural safety.
3. Development and implementation of forward initiatives and training to Learn from Experience, provide coaching and enable continuous improvement.
4. Ensure management and workforce are aware of site conditions & requirements, HS&E legislation, environmental consents, impact assessments, codes of practice changes and any other changes which may occur.
5. Engagement with all levels within the organization.
6. Provide competent conventional safety advice including fire safety arrangements and SSoW control.
7. Injury/incident reporting and investigation
Here’s What You’ll Need
8. NEBOSH General and/or Construction certificate.
9. NEBOSH Fire Certificate or Equivalent.
10. NVQ Level 5 in Occupational Health & Safety or Equivalent, Diploma in Fire Safety & Risk Management
11. Significant site and construction experience.
12. Experience in incident investigation and reporting.
13. Strong analytical and problem-solving skills.
14. Good interpersonal skills and a willingness to work with people at all levels of an organisation.
15. Strong IT skills.
16. Good knowledge of CDM.
17. Technical member of IOSH (minimum).
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 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.
Compensation Details:
GBP
The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.
Benefits Overview:
Our health and welfare benefits are designed to support you and your priorities. Offerings include:
18. Health, dental, and vision insurance
19. Paid time off and holidays
20. Retirement benefits (including 401(k) matching)
21. Educational reimbursement
22. Parental leave
23. Employee stock purchase plan
24. Tax-saving options
25. Disability and life insurance
26. Pet insurance
Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.
Original Posting:
02/17/2026 - Until Filled
Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.
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 .