{"id":4229287,"url":"https://alion.io/job/amentum-nuclear-licensing-engineer-2","title":"Nuclear Licensing Engineer","company":{"id":14861,"name":"Amentum","domain":"amentum.com","url":"https://alion.io/company/amentum","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":82,"open_postings":465,"ghost_share":0,"stale_share":0.912,"repost_share":0.002,"time_to_fill_p50_days":18,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Energy","role_family":"Energy","seniority":null,"employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gloucester, United Kingdom","London, United Kingdom","Bristol, United Kingdom","Warrington, United Kingdom","Newcastle upon Tyne, United Kingdom","Knutsford, United Kingdom","Glasgow, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-11-12T00:00:00Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-13T18:00:29Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"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 diversity, and ethical excellence, this is the place where your ambition can thrive.\nHere, 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.\nWe’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.\nPeople are our greatest asset, and we offer a competitive package to retain and attract the best talent.\nIn 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. We also give back to our communities through our Collectively program which incorporates matched-funding, paid volunteering time and charitable donations.\nWork-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.\nAbout the Opportunity\nAre you ready to revolutionise the nuclear industry? Join our team of Nuclear Licensing Engineers at the forefront of ground-breaking projects, across the civil nuclear and defence sectors. You will be producing, delivering and implementing licensing plans to expedite the scaled-up deployment of the current and next generation reactor technologies, like SMRs and AMRs, as well as fusion, space, and non-power reactors, both here in the UK and worldwide.\nJoining us means stepping into a rapidly growing global market, collaborating with a diverse range of clients. You'll have the opportunity to shape your career within an organisation that truly values and rewards its employees.\nThe role of a Nuclear Licensing Engineer is pivotal to the successful delivery of new nuclear projects. You’ll lead the charge on innovative regulatory compliance, ensure regulatory submissions meet expectations and guide our clients and their teams to navigate complex licensing frameworks. It is also one of the pathways for senior technical roles.\nWe’re excited to hear from professionals with expertise in nuclear licensing in any of the following areas:\nNuclear regulation\nSpace regulation\nDeveloping licensing strategies\nOversight of regulatory submissions (pre-licensing / licensing activities)\nRegulatory expectations and compliance\nManaging nuclear regulatory interfaces / regulatory interface office\nUK / European / US / Global licensing frameworks\nLicensing gap analysis\nDesign development and multi-discipline engineering substantiation\nCodes and standards reviews\nNuclear and Conventional Safety, Security, Safeguards and Environmental Case development\nSafety analysis\nEmergency planning and siting\nNew nuclear technologies and innovation\nSite specific assessments \nPlanning and Environmental Permitting\nIndustry licensing / harmonisation Working Groups\nOrganisational development and organisational safety case\nIndependent technical assessment\nThe role - key responsibilities for this role are:\nDevelopment of licensing submissions and delivery of regulatory engagement.\nSupporting delivery of innovation through nuclear and related licensing.\nDelivering technical work to support our clients licensing plans.\nLiaising with clients and regulators to understand their challenges and developing solutions.\nRepresenting the business in technical meetings with clients, regulators and other third parties.\nHelping to maintain the technical capability/knowledge of the community and mentoring junior team members (as appropriate), and work with centres of excellence.\n Here's What You'll Need\nAn appetite for enabling new nuclear projects through expediting nuclear licensing \nA degree (or equivalent demonstrable experience) in a STEM discipline.\nExperience of executing project tasks against relevant standards and best practices.\nGood communication skills and ability to articulate information to a broad range of stakeholders.\nChartered Member of a professional institute (or equivalent demonstrable experience) or working towards either Chartered or Incorporated\nEngineer status with a relevant professional body.\nOur Culture\nOur 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.\nWhen we embrace different perspectives and work together, we become more innovative, more agile, and more successful.\nWe 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.\nIf 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.","description_format":"text","description_chars":5981,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Parental leave","Professional development"],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Military Logistics","Facilities Management","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-11-13T09:05:32Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"Licensed UK visa sponsor (Skilled Worker, Senior or Specialist Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Skilled Worker; Global Business Mobility: Senior or Specialist Worker","cap_exempt":false,"checked_at":"2026-11-13T08:07:55+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":1,"expected_fill_days":18,"reasons":["conf:0","win:early","comp:brand"],"computed_at":"2026-11-13T18:04:54Z"},"pay":null,"html_url":"https://alion.io/job/amentum-nuclear-licensing-engineer-2","json_url":"https://alion.io/job/amentum-nuclear-licensing-engineer-2.json","meta":{"generated_at":"2026-11-13T18:04:54Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":36169,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":14861},"rest":"https://alion.io/mcp/rest/get_company?id=14861"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Famentum-nuclear-licensing-engineer-2"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Famentum-nuclear-licensing-engineer-2"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Famentum-nuclear-licensing-engineer-2"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/amentum-nuclear-licensing-engineer-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Famentum-nuclear-licensing-engineer-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4229287}},{"tool":"search_jobs","arguments":{"company":"amentum.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4229287},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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