{"id":2756227,"url":"https://alion.io/job/leidos-system-administrator-8","title":"System Administrator","company":{"id":7791,"name":"Leidos","domain":"leidos.com","url":"https://alion.io/company/leidos","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":77,"open_postings":337,"ghost_share":0.006,"stale_share":0.881,"repost_share":0.015,"time_to_fill_p50_days":27,"computed_at":"2026-11-15T07:52:55Z"}},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warner Robins, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":92300,"max":166850,"currency":"USD","period":"year","gross":null,"usd_annual":166850},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Active Directory","optional":false},{"name":"DNS","optional":false},{"name":"Linux","optional":false},{"name":"PowerShell","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-10-14T00:00:00Z","employer_posted_date":"2026-11-13","last_verified_at":"2026-11-15T05:00:42Z","board_verified":true,"closed_at":null,"days_open":32,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":32},"description":"Join a team committed to a mission!\nAt Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.\nAre you ready for your next career challenge?\nLeidos is seeking a Windows System Administrator (requires minimum Secret clearance and individual must qualify for TS SCI) to join our high-performing team in support of a complex, fast-paced program. In this role, the selected candidate will provide daily systems administration and operations and maintenance support across multiple systems with a broad geographic footprint. Key responsibilities include supporting operational requirements, as well as engineering assistance, deploying, and sustaining new capabilities within the environment.\nYou will be working at Robins AFB and be part of our talented team at the forefront of technology. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!\nPrimary Responsibilities:\n The selected candidate will be responsible for monitoring and administrating systems, applications, and processes to ensure issues are identified, tracked, and resolved in a timely manner.\nThis role also includes supporting servers, as well as performing security management and application performance optimization activities in an environment made up of VMware server hosts, Windows and Linux servers, and Virtual Desktop Infrastructure (VDI).\nAdditional responsibilities include:\nMaintaining multiple virtual server clusters\nUsing enterprise monitoring tools to detect, assess, and respond to alerts.\nProviding technical support to partner workgroups on overlapping efforts while maintaining strong interdepartmental collaboration.\nManaging Information Assurance Vulnerability Alerts (IAVAs) and system security scanning in accordance with applicable System Security Plans, ensuring vulnerabilities are identified and remediated quickly and accurately.\nInitiating IAVA responses and system security scans, completing remediation actions, deploying patches and security updates to designated sites, and executing monthly security scans.\nIdentifying and resolving hardware and software problems.\nProactively notifying customers when test infrastructure delays may affect their ability to complete business functions on time and communicating system outages and publishing status updates to users, as needed.\nAuthoring and maintaining clear, accurate, and concise documentation.\nResponding to calls and emails in a timely and professional manner.\nPlanning and implementing IT enhancements and supporting project-related work.\nAddressing system scan findings, vulnerability management patching\nBasic Qualifications:\nClearance Required: Must be eligible for TS/SCI. Minimum of aDoD Secret to start.\nBachelor’s degree, in Information Technology, or a related technical field and 10 years of prior relevant experience. Additional experience may be substituted for a degree.\nMust have at least 5 years of Windows administration experience. Must have at least 3 years of experience in information security management, with demonstrated expertise in security governance, risk management, compliance, and operational security functions.\nHave strong analytical skills, attention to detail, and the ability to work effectively both independently and as part of a team.\nIndividual in this position must possess and maintain an active Information Assurance Technical (IAT) Level II baseline certification (CompTIA Security+ CE or higher) upon hire.\nMust have at least 3 years of experience with each of the following:\nImplementing and managing Windows Active Directory and DNS environments\nCreating and managing Group Policy Objects (GPOs)\nMicrosoft MCM\nMicrosoft Exchange administration and Exchange Management Shell\nMust have experience with Windows Command Line, PowerShell, and PowerShell scripting.\nStrong understanding of advanced security protocols, standards, and information security principles is a must.\nExperience with software and security architecture.\nHands-on experience with IAVA management.\nHands-on experience supporting users, optimizing system operations, and monitoring enterprise IT systems.\nCommitment to best practices, including compliance with maintenance windows and changing control procedures.\nExperience with Windows and Linux operating systems\nPreferred Quals:\nExperience documenting and supporting security accreditation and certification activities.\nExperience with Tenable and Trellix security technologies.\nExperience with data center design and configuration, including rack-and-stack, power planning, and equipment placement.\nExperience with VMware VCF 9.0.2.\nExperience serving in a System Administrator role supporting software configuration management and classified environments.\nDABAOPP1\nIf you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.\nOriginal Posting:\nOctober 14, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.\nPay Range:\nPay Range $92,300.00 - $166,850.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.","description_format":"text","description_chars":6382,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["401k plan","Equity","Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["National Security","C4ISR","IT Consulting & Digital Transformation","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-17T01:56:12Z"},{"event":"close","at":"2026-10-21T10:32:14Z"},{"event":"reopen","at":"2026-11-15T01:46:27Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"H-1B filings in 12 months: 50 · green card filings: 24","filings_12m":50,"filings_prev_12m":58,"green_card_filings_12m":24,"median_offered_wage_usd":124257,"route":null,"cap_exempt":false,"checked_at":"2026-11-15T09:21:55+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":24}],"liveness":{"score":30,"band":"fade","label":"Fading","p_open":1,"p_active":0.55,"p_room":0.55,"age_days":32,"expected_fill_days":27,"reasons":["conf:2","stale_co","win:tail","comp:brand"],"computed_at":"2026-11-15T07:52:55Z"},"pay":{"stated_usd_annual":166850,"is_top_pay":true},"html_url":"https://alion.io/job/leidos-system-administrator-8","json_url":"https://alion.io/job/leidos-system-administrator-8.json","meta":{"generated_at":"2026-11-15T11:49:03Z","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":1297,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-16T00:00:00Z"}},"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":7791},"rest":"https://alion.io/mcp/rest/get_company?id=7791"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fleidos-system-administrator-8"},{"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%2Fleidos-system-administrator-8"},{"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%2Fleidos-system-administrator-8"},{"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/leidos-system-administrator-8\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fleidos-system-administrator-8"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2756227}},{"tool":"search_jobs","arguments":{"company":"leidos.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2756227},"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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