{"id":2120269,"url":"https://alion.io/job/baesystems-cross-domain-infrastructure-engineer","title":"Cross Domain Infrastructure Engineer","company":{"id":35771,"name":"BAE Systems","domain":"baesystems.com","url":"https://alion.io/company/baesystems","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career sitemap","truth_index":{"grade":"B","score":80,"open_postings":69,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":21,"computed_at":"2026-10-10T05:45:15Z"}},"role":"DevOps","role_family":"DevOps","seniority":"junior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Canberra, Australia"],"countries":["AU"],"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":[{"name":"Agile","optional":false},{"name":"Bash","optional":false},{"name":"Java","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"TCP/IP","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false},{"name":"Windows Server","optional":false}],"status":"live","first_seen_at":"2026-10-02T12:00:00Z","employer_posted_date":"2026-10-08","last_verified_at":"2026-10-11T21:55:04Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":9},"description":"BAE Systems Digital Intelligence is home to 4,800 digital, cyber and intelligence experts. We work collaboratively across 16 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and commercial businesses can unlock digital advantage in the most demanding environments.\nThe Digital Intelligence division of BAE Systems delivers solutions which protect and enhance the connected world. Everything we do creates a safer future. We help nations, governments and businesses around the world defend themselves against cybercrime, reduce their risk in the connected world, comply with regulation, and transform their operations. We do this using our unique set of solutions, systems, experience and processes.\nThe Apprentice Infrastructure Engineer is an entry level position for someone beginning a career in infrastructure engineering. You will work within an established engineering team and learn the architecture, design, delivery, operation and control of the IT infrastructure required to support our products and services. This includes server hardware, operating systems, storage, virtualisation platforms and local and wide area networking.\nYou will spend most of your time working alongside experienced engineers on customer upgrades, laboratory builds and project delivery. Tasks will be allocated with clear instruction and reviewed before they reach a customer environment. As your competence grows, the level of supervision will reduce and the complexity of your work will increase.\nThis is a learning role. We do not expect you to arrive with the skills listed below. We expect you to arrive ready to acquire them.\nKey accountabilitiesDelivery\nCarries out agreed operational procedures under instruction and to a documented method\nAssists with maintenance, installation and problem resolution activities\nAssists with virtual and physical infrastructure, network and storage builds and rebuilds in laboratory and customer environments\nContributes to the creation, improvement and maintenance of accurate technical documentation\nAssists with routine maintenance of IT platforms so that they operate securely and efficiently, following recognised good practice\nContributes to the build and implementation of small projects under the direction of a senior engineer, including testing and transition activities\nRecords time, progress and outcomes accurately against allocated tasks\nSupport\nAssists with the planning and implementation of maintenance and installation work\nFollows agreed support and maintenance procedures at customer sites while accompanied or supervised\nAssists with the investigation of operational problems and incidents, escalating promptly where the issue is beyond current experience\nUnderstands the service level agreements that apply to the work and the consequences of not meeting them\nFollows all security procedures that apply to the environment in which the work is carried out\nTeam and learning\nTakes an active part in the training plan and completes formal study within the agreed timeframe\nSeeks guidance early and applies feedback from senior engineers\nBuilds working knowledge of Agile and DevOps ways of working through participation in team ceremonies\nDevelops familiarity with the software that supports our Cross Domain products, including Java based components, with guidance from a software subject matter expert\nShares what has been learned with peers and other apprentices\nSuggests improvements to processes, templates and documentation where gaps are found\nWhat we are looking for\nAn interest in computing, networks and how systems fit together, supported by evidence such as home laboratory work, personal projects, coursework or prior study\nSound written and verbal communication, particularly the ability to record what was done and why\nAccuracy and attention to detail, including a willingness to follow a procedure exactly when the environment demands it\nA methodical approach to fault finding\nReliability, punctuality and the ability to plan personal workload with support\nWillingness to ask questions and to receive direction\nAbility to work within a team and to maintain professional conduct at customer sites\nUnderstanding of the discretion required when working with sensitive information\nExposure to any of the following is useful but not required: Linux or Windows server administration, VMware or similar virtualisation platforms, TCP/IP networking, firewalls, scripting in Bash, PowerShell or Python.\nQualifications and eligibility\nCompletion of Year 12 or equivalent, with satisfactory results in mathematics or a technical subject; OR\nA Certificate III or IV in Information Technology or a related discipline; OR\nPartial completion of a degree in Computer Science, Computer Systems Engineering or a related field; OR\nDemonstrated practical competence acquired through other means, including self directed study or prior work experience\n\nWhy BAE Systems?\nThis is a place where you’ll be able to make a real difference. You’ll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you’ll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments.\nPlease be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation.\nEngineering\nExperienced professionals","description_format":"text","description_chars":5909,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-08T23:55:15Z"}],"visa":[],"liveness":{"score":51,"band":"ok","label":"Likely open","p_open":1,"p_active":0.569,"p_room":0.9,"age_days":7,"expected_fill_days":21,"reasons":["conf:3","stale_co","velocity","win:mid","comp:junior,brand"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/baesystems-cross-domain-infrastructure-engineer","json_url":"https://alion.io/job/baesystems-cross-domain-infrastructure-engineer.json","meta":{"generated_at":"2026-10-12T01:38:24Z","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":2020,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":35771},"rest":"https://alion.io/mcp/rest/get_company?id=35771"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbaesystems-cross-domain-infrastructure-engineer"},{"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%2Fbaesystems-cross-domain-infrastructure-engineer"},{"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%2Fbaesystems-cross-domain-infrastructure-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/baesystems-cross-domain-infrastructure-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbaesystems-cross-domain-infrastructure-engineer"}]}