{"id":1912115,"url":"https://alion.io/job/amentum-architect-engineer-engineering-manager","title":"Architect Engineer - Engineering Manager","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":null},"role":"Leadership","role_family":"Leadership","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["London, United Kingdom","United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":84000,"max_usd":185000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":34},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":true}],"status":"live","first_seen_at":"2026-10-05T15:02:55Z","employer_posted_date":"2026-10-05","last_verified_at":"2026-10-07T01:18:09Z","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 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 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.\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\nAmentum is currently recruiting for an Architect Engineer - Engineering Manager to join our Engineering & Technical Services (ETS) business. ETS is entering an exciting phase of opportunity by supporting our key client’s UK nuclear fleet through a business transformation, and by supporting new small modular reactor developers. Our work is varied, covering New Build, Generation, Life Extension, and Defueling, and our capabilities are in demand across the nuclear sector.\nAre you good at spinning plates?\nIt’s not something you see very often on TV these days, but figuratively, it is a very useful skill, one which is vital if your goal is to keep nuclear power stations operating safely, contributing to the UK’s Net Zero carbon target, or to help prepare them for decommissioning.\nThe UK’s five operating stations deliver 16% of the UK’s power, and it takes a large team delivering 100’s of projects to enable these stations to continue generating as well as defuel the three stations that have ceased operation - and that’s a lot of plates.\nAnd this is where you come in\nYour role will be to co-ordinate multi-disciplinary engineering teams and activities, delivering complex engineering solutions to time, cost and quality on projects of varying sizes. If you’re familiar with project delivery, you’ll know that they have plenty of moving parts and complexity, which is why you’ll be working alongside our Operations Managers and Framework Directors to support you to deliver successful outcomes for clients.\nPeople are at the heart of everything we do\nCentre to the success of the role will be your people skills, building effective relationships and interacting with multiple internal and external stakeholders in multiple locations.\nYou’ll also work closely with colleagues to support activities that offer the best service to the client. Through your interactions, you’ll be able to gather useful intelligence on client needs and work with the team to deliver innovative solutions.\nYou’ll utilise your strong communication and engagement skills to achieve client, people and business outcomes, working with your team and peers that are based in different locations across the UK.\nWe’re continuously evolving and growing the business, so there’s plenty of opportunity to evolve and grow your skills and career too.\nThis role will be based at one of our offices (Leiston or London). We put flexibility at the heart of what we do and we’re happy to consider flexible working patterns. Key responsibilities will be:\nCo-ordinate multi-discipline engineering teams to deliver complex engineering solutions to time, cost and quality on projects of varying sizes\nMarshall projects through an investment delivery process, from FEED to solution delivery\nAct as Architect Engineer on projects, taking ownership of technical challenges, developing strategies, and managing stakeholders and interfaces in order to implement technical solutions\nDevelopment and delivery of clear engineering strategies\nManage significant number of varied stakeholders\nDeliver projects across a typical project lifecycle, including bidding, definition of requirements, design and implementation, into delivery of commissioned systems ready to support the needs of our clients\nSafety Case Alignment: Liaison with Case Officers to ensure safety case strategy is integrated with design development. Support for development of safety case documentation\nIdentify and manage technical risks\nSupport the Project Manager with respect to resourcing and financial elements, such as costs and schedule, and supporting change control and identification and control of technical risks\nQualifications, Skills & Experience\nDegree qualified or equivalent (e.g. HNC/HND with significant experience) in engineering discipline with extensive design experience\nChartered Engineer, Fellow or similar demonstrable experience\nA Mechanical, Process, EC&I, Structural Integrity or Civils technical background is essential\nSelf-starter with a professional leadership approach and a technical background\nNuclear industry, and/or equivalent safety case, experience\nDemonstrable experience in leading and managing multidiscipline teams\nProven experience of engineering delivery within a nuclear or highly regulated environment\nMotivated team member with the ability to work to deadlines and communicate project progress\nGood communication skills and ability to articulate information to a broad range of stakeholders\nAbility to produce a project strategy to solve technical problems and take ownership of all the interfaces to implement the solution\nExperience of executing project tasks against relevant codes, standards, and best practices\nKnowledge of Project Management principles and experience of handling change control and making informed judgements to control or mitigate project risks\nCommitted to Continuous Professional Development of self and others\nPrevious experience working on the UK’s fleet of operational or decommissioning nuclear power plants is highly desirable\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.\nWe 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":7720,"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","Business Process Outsourcing (BPO)","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-05T15:02:55Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"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":"2026-10-06T06:21:00+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":20,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-10-06T05:45:30Z"},"pay":null,"html_url":"https://alion.io/job/amentum-architect-engineer-engineering-manager","json_url":"https://alion.io/job/amentum-architect-engineer-engineering-manager.json","meta":{"generated_at":"2026-10-07T02:15:26Z","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","counted_by":"address","units_charged":1,"used_today":3753,"day_limit":5000,"remaining_today":1247,"minute_limit":60,"resets_at":"2026-10-08T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"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-architect-engineer-engineering-manager"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"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-architect-engineer-engineering-manager"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"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-architect-engineer-engineering-manager"},{"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-architect-engineer-engineering-manager\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Famentum-architect-engineer-engineering-manager"}]}