{"id":2039565,"url":"https://alion.io/job/saic-red-hat-linux-systems-administrator","title":"Red Hat Linux Systems Administrator","company":{"id":58788,"name":"SAIC","domain":"saic.com","url":"https://alion.io/company/saic","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":80,"open_postings":53,"ghost_share":0,"stale_share":0.981,"repost_share":0,"time_to_fill_p50_days":12,"computed_at":"2026-10-12T06:55:09Z"}},"role":"DevOps","role_family":"DevOps","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pearl City, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":132000,"max_usd":260000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":493},"experience_years_min":9,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansible","optional":false},{"name":"Configuration Management","optional":false},{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"LDAP","optional":false},{"name":"Linux","optional":false},{"name":"Nessus","optional":false},{"name":"Red Hat","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-10-07T14:55:39Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-12T10:28:18Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"SAIC is seeking a Red Hat Linux Systems Administrator located at the K. Mark Takai Pacific Warfighting Center on Ford Island in Hawaii to support USPACOM J76 to build, maintain, secure, and optimize critical enterprise Linux infrastructure across on-premises environments. In this role, you will lead the end-to-end lifecycle of Red Hat Enterprise Linux (RHEL) systems, from automated provisioning and configuration management to routine patching, DoD STIG compliance, and exercise support.\nJOB DESCRIPTION:\nInstall, configure, optimize, and administer Red Hat Enterprise Linux (RHEL) servers across enterprise, simulation, and exercise networks (including NDM and PTEN-S).\nPerform routine OS and application patching, kernel updates, and repository management using Red Hat Satellite and disconnected local mirror repositories.\nHarden systems against DISA STIGs using automated tools (Ansible, SCAP Compliance Checker), track findings, and remediate ACAS/Nessus vulnerabilities in response to DoD CTOs/IAVMs.\nDiagnose and resolve complex operating system, storage, network, and service-level issues to ensure maximum uptime across physical and virtualized enterprise infrastructure.\nMaintain and develop Ansible playbooks for baseline configuration management, STIG enforcement, and routine maintenance tasks.\nProvide systems and OS-level technical support to Modeling & Simulation (M&S) and C4I systems during live, virtual, and constructive exercise events.\nMonitor system health, performance, storage allocations, and availability of Linux infrastructure; implement proactive remediation.\nAuthor and update standard operating procedures (SOPs), system build documentation, and technical troubleshooting guides.\nCollaborate with cross-functional infrastructure and Windows systems engineers to support core services, shared storage, and directory integration.\nPerform other systems administration tasks as assigned.\n REQUIRED EDUCATION AND EXPERIENCE:\nBachelor’s and nine (9)+ years of related experience; additional four (4) years of experience considered in lieu of degree.\nExtensive hands-on experience installing, configuring, troubleshooting, and administering Red Hat Enterprise Linux (RHEL 8/9/10) in an enterprise environment.\nProven experience executing Linux patching, package management, and lifecycle version upgrades utilizing Red Hat Satellite Server or local repository mirrors.\nStrong background in DoD security compliance, including applying and auditing DISA STIGs, and remediating ACAS vulnerability findings.\nPractical experience writing and running Ansible playbooks for automated configuration management and security hardening.\nSolid understanding of core networking and infrastructure services (DNS, DHCP, NTP, SSH, LDAP/Kerberos, NFS).\nFamiliarity with virtualization platforms (e.g., VMware ESXi/vCenter) hosting Linux guests.\nREQUIRED CERTIFICATIONS:\nMust have a current DoD 8570 IAT II compliance certification (Security+ CE or greater), prior to hire.\nREQUIRED CLEARANCE:\nMust have an Active Secret Clearance with ability to obtain a TS/SCI Clearance.\nMust be a current US Citizen.","description_format":"text","description_chars":3113,"description_truncated":false,"requirements":{"experience_years_min":9,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Digital Government","Systems Integrators","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-07T17:24:37Z"}],"visa":[],"liveness":{"score":52,"band":"ok","label":"Likely open","p_open":1,"p_active":0.579,"p_room":0.9,"age_days":4,"expected_fill_days":12,"reasons":["conf:2","stale_co","velocity","win:mid","comp:brand"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/saic-red-hat-linux-systems-administrator","json_url":"https://alion.io/job/saic-red-hat-linux-systems-administrator.json","meta":{"generated_at":"2026-10-12T16:17:21Z","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":25960,"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":58788},"rest":"https://alion.io/mcp/rest/get_company?id=58788"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsaic-red-hat-linux-systems-administrator"},{"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%2Fsaic-red-hat-linux-systems-administrator"},{"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%2Fsaic-red-hat-linux-systems-administrator"},{"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/saic-red-hat-linux-systems-administrator\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsaic-red-hat-linux-systems-administrator"}]}