{"id":4165661,"url":"https://alion.io/job/rtx-principle-training-systems-engineer","title":"Principle Training Systems Engineer","company":{"id":1162,"name":"RTX","domain":"rtx.com","url":"https://alion.io/company/raytheon-technologies","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":590,"ghost_share":0.007,"stale_share":0.69,"repost_share":0.037,"time_to_fill_p50_days":29,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warminster, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Confluence","optional":false},{"name":"Jira","optional":false}],"status":"live","first_seen_at":"2026-11-12T13:24:01Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-12T13:24:01Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Date Posted:\n2026-11-12\n\nCountry:\nUnited Kingdom\n\nLocation:\nWarminster, Wiltshire\n\nPosition Role Type:\nHybridAt RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.\nRaytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.\nPrinciple Training Systems Engineer\nBe at the forefront of transforming British Army training.About us:At OMNIA® Training, we’ve brought together some of the UK’s most innovative defence training organisations under one powerful mission: to transform the British Army’s training system and create the best-trained Army in the world.\nOMNIA are redefining the British Army’s collective training. To do that, we are looking for the best and brightest minds from across the UK. We are backed by British innovation and powered by world-class experts, like you. OMNIA is at the heart of the UK’s bold Land Industrial Strategy.\nThe role:This is more than a job - it’s a mission. You will be part of a high-impact, collaborative environment, where we expect everyone to live the values and standards of the British Army. Every person in our team plays a critical role in delivering OMNIA’s vision; designing, delivering, and transforming collective training so the British Army is ready to fight and win.\nYou’ll work in a matrix organisation and report operationally through OMNIA Training and functionally through the Systems Solutions Lead. Ultimately, you’ll work for the British Army, championing innovation, and helping shape the future of military collective training.\nKey Responsibilities:\nWorking with a multidisciplined team to define work packages and technical requirements across multiple complex services and capabilities to meet required technical and operational specifications\nLead definition of requirements and producing designs.\nCarries out agreed operational procedures of a routine nature, logging, delegating and quality assuring\nAct as the technical liaison between engineering teams and supply chain partners, ensuring technical specifications, standards, and integration requirements are clearly communicated and understood.\nMaintains relevant records and documentation, leads audits\nIndividually contribute to the execution and delivery of key work packages\nLead and undertaking activities associated with Systems Engineering, including product development and qualification\nWork with the OMNIA Training team to assist in the review, analysis, implementation and delivery of advanced training environments and concepts\nContributes to maintenance, installation and problem resolution\nContributes to and helps improve system operation\nDeputise for the Systems Solutions Lead\nProvide guidance and mentoring to more junior engineers.\nBe ‘Responsible for championing and fostering a culture of Environmental, Health, and Safety (EHS) compliance and continuous improvement’.\nAny other duties required to meet the needs of the programme.\nWho we are looking for:\nWe’re after individuals who want to serve. You’ll have a mission focus, and the enthusiasm and drive to ‘get things done’. You’ll want to work in collaboration with other defence training organisations, and the British Army. You won’t let bureaucracy get in the way of what needs to be done, you’ll learn lessons and share these lessons across the team. You won’t necessarily have a military background, but you’ll understand what it means to serve and to put the mission first.\nThe OMNIA Principle Training Systems Engineer will be part of the team responsible for the delivery of complex bespoke training systems capabilities, technology and solutions for the Army Collective Training Service (ACTS). Responsible to the Systems Solutions Lead, this position will be critical to the successful technology and interoperability of the entire solution. The position is suited to a Training Technologist or Systems Engineer who has the appetite to develop further into Systems Engineering or Training Solution Systems and thrives on the challenge of tackling requirements definition, design, integration and delivery of a wide range of solutions across a broad spectrum of technologies, including simulation systems and synthetic environments. This will be done following the System Engineering process through the lifecycles through waterfall and agile methodologies. A key part of the role will be liaising across third parties and subcontractors to ensure their technical deliveries are aligned through the supply chain.\nThis position requires a customer first mindset, strong stakeholder engagement skills, and the ability work in a multidisciplinary engineering team in a complex and evolving environment.\nEssential Skills and Experience:\nWorking in multi-disciplinary teams within a system engineering environment.\nKnowledge of Systems Engineering Process (ISO 15288).\nExperience of writing system requirements and producing design documentation.\nKnowledge in the System Engineering V-model lifecycles and processes.\nWriting technical specifications and Interface Control Documents (ICDs).\nSystems Engineering technical standards, principles, theories, concepts and techniques.\nExperience with the Atlassian Suite, working with Jira, Confluence.\nEngineering background with a degree in a relevant discipline or equivalent professional experience.\nExperience leading a team within a complex environment.\nAbility to translate operational and technical requirements into practical system architectures, designs and implementation plans.\nExperience supporting technical deployments within structured delivery environments (e.g. Agile or SAFe).\nExperience supporting system testing, validation, and troubleshooting during deployment and operational phases.\nExperience of Cloud Service and hosting with AWS or Azure.\nHolds, or is eligible to obtain, UK Security Clearance (SC).\nDesirable Skills and Experience:\nExperience of writing training system requirements and designs across the Live Virtual and Constructive environments.\nEngineering, (mechanical, electrical, software, systems).\nAwareness of TOGAF and/or NAFv4.\nExperience delivering multi-system integration projects within defence, government, or highly regulated environments.\nWorking knowledge of Training Systems standards and frameworks (DIS/HLA/SISO).\nExperience implementing and configuring training solution technologies across Live, Virtual, and Constructive (LVC) environments.\nExperience working with external suppliers and vendors to deliver integrated technical solutions, including reviewing technical documentation to ensure alignment with system/architecture requirements and standards.\nExperience supporting procurement or supply chain teams by translating technical specifications and integration requirements.\nUnderstanding of interoperability standards or integration frameworks used within enterprise or defence systems.\nExperience or knowledge of Combined Arms Virtual Simulations (CAVS) or Tactical Engagement Systems (TES).\nWhat we offer:\nBe Part of a Groundbreaking MissionJoin the UK’s most advanced defence training alliance, where industry experts converge to push boundaries and deliver excellence.\nA Culture Built on CollaborationWork in an inclusive, high-performing team that celebrates ideas, supports growth, and is laser-focused on delivering results.\nTeam dynamicsYou will be part of a team that works together, across multiple organisations united in one mission.\nWork Across Borders, United in PurposeOperate across organisations with one shared goal - improving capability across all domains.\nDrive InnovationYour voice matters. We champion new ideas, welcome change, and believe in continuous improvement with a growth mind-set.\nShape the FuturePlay a crucial role in a long-term, future-facing programme with real-world impact on national defence.\nCareer Growth & BenefitsEnjoy a strong benefits package, ongoing development opportunities, and clear pathways to progress within a trusted defence industry partner.\nOMNIA® Training and its partners are proud to be an equal opportunity employer. We welcome applicants of all backgrounds and identities - what matters is your passion, your expertise, and your dedication to the mission.\nPlease ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:\nOnsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.]\nHybrid: Employees who are working in Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader.\nRemote: Employees who are working in Remote roles will work primarily offsite (from home). If you live within a reasonable commute of an RTX site with other colleagues you interact with, your manager will discuss whether there is a degree of onsite presence associated with this role.\nCandidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility.\nRequires advanced to expert knowledge of work area typically obtained through advanced education combined with experience.\nMay have broad knowledge of project management. Requires substantial knowledge of RTX projects, programs or systems in order to provide enhancements within job area.\nTypically requires: A University Degree or equivalent experience and minimum 8 years prior relevant experience, or An Advanced Degree in a related field and minimum 5 years experience\nEngineering/Other Technical Positions: Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience unless prohibited by local laws/regulations.\nRTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.\nPrivacy Policy and Terms:\nClick on this link to read the Policy and Terms","description_format":"text","description_chars":10898,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Missiles","Air Defense","Defense Manufacturing","Avionics & Flight Control"],"lifecycle":[{"event":"open","at":"2026-11-12T13:24:01Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":29,"reasons":["conf:1","win:early","comp:brand"],"computed_at":"2026-11-12T15:08:22Z"},"pay":null,"html_url":"https://alion.io/job/rtx-principle-training-systems-engineer","json_url":"https://alion.io/job/rtx-principle-training-systems-engineer.json","meta":{"generated_at":"2026-11-12T15:08:22Z","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":31612,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-13T00:00:00Z"}},"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":1162},"rest":"https://alion.io/mcp/rest/get_company?id=1162"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Frtx-principle-training-systems-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Frtx-principle-training-systems-engineer"},{"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%2Frtx-principle-training-systems-engineer"},{"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/rtx-principle-training-systems-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Frtx-principle-training-systems-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4165661}},{"tool":"search_jobs","arguments":{"company":"rtx.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4165661},"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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