{"id":2519264,"url":"https://alion.io/job/gigatec-engineering-linux-system-administrator-gigatec-engineering","title":"Linux System Administrator - GIGATEC Engineering","company":{"id":3912981,"name":"GIGATEC Engineering","domain":"gigatec.net","url":"https://alion.io/company/gigatec-engineering","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"JazzHR","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Annapolis Junction, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":119000,"max_usd":231000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1602},"experience_years_min":5,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Ansible","optional":false},{"name":"Bash","optional":false},{"name":"Docker","optional":false},{"name":"Linux","optional":false},{"name":"Nagios","optional":false},{"name":"Python","optional":false},{"name":"Red Hat","optional":false},{"name":"SaltStack","optional":false},{"name":"Splunk","optional":false},{"name":"VMWare","optional":false},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-10-14T10:34:01Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-15T09:40:00Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Perks and Benefits\n100% Paid Healthcare\n10% 401k in every paycheck\n100% Fully Vested!!!\nNOTE - Our positions require a Top Secret clearance, as well as the favorable completion of a polygraph. Applicants must be authorized to work in the U.S. We are unable to sponsor an employment Visa.\nWhat You’ll Be Doing (We don’t love the bullet points, but we love the work!)\nAs the Linux System Administrator, you'll get to be part of a team responsible for providing support for a large-scale Linux system including installation of COTS/GOTS/FOSS software, day-to-day operations, monitoring, and problem resolution for all the compute, network, memory, and storage system components. In addition, the System Administrator shall maintain the system’s security posture, along with implementing operating systems enhancements to improve reliability and performance.Required Skills\nExperience using the Linux CLI\nExperience developing scripts using Bash/Python\nExperience performing System Administration including installation, configuration, and support of COTS/GOTS/FOSS software in a large-scale Linux cluster environment\nGeneral technical knowledge regarding compute, network, memory, and storage system components\nExperience with Red Hat Satellite systems management solution\nFamiliarity using Splunk for ingesting, indexing, searching, monitoring, and analyzing big data\nExperience with the sustainment and support of large Linux clusters including day-to-day operations, monitoring and problem resolution\nExperience with distributed files systems such as Weka, CEPH, GPFS, and HDFS\nExperience configuring and sustaining VMware ESXi/Virtualization environments\nExperience with IaC (Infrastructure as Code) automation tools e.g., SaltStack, Ansible\nExperience with corporate STE/STN security compliance policies and procedures\nExperience using system monitoring tools such as HPE One View and Nagios\nExperience with containerization technologies such as Docker\nDesired Skills\nExperience with container orchestration technologies such as Kubernetes\nAppreciates a sense of humor and the occasional well-timed joke\nRequirements\nCertifications: Security +\nFifteen (15) years' experience \nBachelors in Technical Discipline or an additional 5 years' experience","description_format":"text","description_chars":2248,"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"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Engineering Services","High-Performance Computing"],"lifecycle":[{"event":"open","at":"2026-10-14T10:34:01Z"}],"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":31,"reasons":["conf:1","win:early"],"computed_at":"2026-10-15T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/gigatec-engineering-linux-system-administrator-gigatec-engineering","json_url":"https://alion.io/job/gigatec-engineering-linux-system-administrator-gigatec-engineering.json","meta":{"generated_at":"2026-10-15T11:36:52Z","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":"assistant_verified","counted_by":"address","units_charged":1,"used_today":2077,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"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":3912981},"rest":"https://alion.io/mcp/rest/get_company?id=3912981"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgigatec-engineering-linux-system-administrator-gigatec-engineering"},{"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%2Fgigatec-engineering-linux-system-administrator-gigatec-engineering"},{"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%2Fgigatec-engineering-linux-system-administrator-gigatec-engineering"},{"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/gigatec-engineering-linux-system-administrator-gigatec-engineering\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgigatec-engineering-linux-system-administrator-gigatec-engineering"}]}