{"id":2738889,"url":"https://alion.io/job/tenax-technologies-system-administrator-oni","title":"System Administrator - ONI","company":{"id":4422044,"name":"TENAX Technologies","domain":"tenaxtech.com","url":"https://alion.io/company/tenaxtech","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"BambooHR","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Washington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":98000,"max_usd":218000,"period":"year","method":"role_country_seniority_unknown","sample_n":3941},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Linux","optional":false},{"name":"Ubuntu","optional":false},{"name":"Unix","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-10-16T20:03:45Z","employer_posted_date":"2026-10-16","last_verified_at":"2026-10-18T09:48:34Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"About the Role\nTENAX Technologies is seeking a Systems Administratorto support mission-critical Navy programs in the Washington, DC area. The selected candidate will administer, maintain, and secure enterprise infrastructure across on-premises, hybrid, and AWS cloud environments. This position supports critical systems and applications that enable Department of Defense (DoD) and Intelligence Community (IC) missions.\nResponsibilities\nAdminister and maintain Windows, Linux, and UNIX-based servers and enterprise systems.\nManage AWS cloud infrastructure, services, networking, and security.\nMonitor system performance, perform troubleshooting, and resolve server, storage, network, and application issues.\nImplement security patches, system hardening, and DISA STIG compliance.\nSupport system modernization, migrations, upgrades, and cloud initiatives.\nEnsure system availability, integrity, confidentiality, and compliance with cybersecurity requirements.\nMaintain technical documentation and support operational and maintenance activities.\nRequired Qualifications\nU.S. Citizen.\nActive Top Secret (TS) clearance with eligibility for TS/SCI.\nCurrent DoD 8570/8140 IAT Level II or IAT Level III certification (Security+, CySA+, SSCP, CND, GSEC, CISSP, CASP+/SecurityX, GCIH, or equivalent).\nMinimum 3 years of experience administering enterprise systems and networks.\nExperience supporting Linux (RHEL, Ubuntu, or similar) and Windows environments.\nExperience administering and supporting AWS cloud environments.\nExperience with system monitoring, patch management, configuration management, and performance tuning.\nExperience implementing DISA STIGs and cybersecurity compliance requirements.\nStrong troubleshooting skills across servers, networks, storage, and applications.\nPreferred Qualifications\nBachelor's degree in Computer Science, Information Technology, Systems Engineering, or related field.\n5+ years of Systems Administration and/or Network Administration experience.\nAWS certification (Cloud Practitioner, Solutions Architect, SysOps Administrator, or equivalent).\nLinux certification (RHCSA, RHCE, Linux+, or equivalent).\nCCNP or equivalent networking certification.\nExperience supporting DoD, Navy, Intelligence Community, or Federal Government environments.\nKnowledge of virtualization, enterprise storage, backup and recovery solutions, and hybrid cloud architectures.\nWhy TENAX?\nAt TENAX Technologies, you'll support mission-critical national security programs while working with modern technologies across cloud, cybersecurity, and enterprise infrastructure environments. You'll collaborate with experienced professionals in a dynamic team focused on innovation, operational excellence, and mission success. We are committed to investing in our employees through professional development, technical training, and opportunities for career growth and advancement.\nTENAX Technologies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, or any other characteristic protected by law.","description_format":"text","description_chars":3149,"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":true,"languages":[]},"benefits":["Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Information Technology","Professional Services","Information Security"],"lifecycle":[{"event":"open","at":"2026-10-16T20:03:45Z"}],"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":33,"reasons":["conf:1","win:early"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/tenax-technologies-system-administrator-oni","json_url":"https://alion.io/job/tenax-technologies-system-administrator-oni.json","meta":{"generated_at":"2026-10-18T12:20:46Z","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":18264,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":4422044},"rest":"https://alion.io/mcp/rest/get_company?id=4422044"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftenax-technologies-system-administrator-oni"},{"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%2Ftenax-technologies-system-administrator-oni"},{"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%2Ftenax-technologies-system-administrator-oni"},{"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/tenax-technologies-system-administrator-oni\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftenax-technologies-system-administrator-oni"}]}