{"id":3157539,"url":"https://alion.io/job/quantum-sky-tier-2-systems-administrator","title":"Tier 2 Systems Administrator","company":{"id":3854380,"name":"Quantum Sky","domain":"quantumsky.com","url":"https://alion.io/company/quantum-sky","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Aurora, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":120000,"max":130000,"currency":"USD","period":"year","gross":null,"usd_annual":130000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Active Directory","optional":false},{"name":"CentOS Stream","optional":false},{"name":"DNS","optional":false},{"name":"LDAP","optional":false},{"name":"Linux","optional":false},{"name":"Unix","optional":false},{"name":"VMWare","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-10-23T15:01:10Z","employer_posted_date":"2026-10-23","last_verified_at":"2026-10-25T02:50:45Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Description\nQuantum Sky is seeking a Tier 2 Systems Administrator to join our team onsite at our Customer Program in Aurora, CO.\nResponsibilities:\nThe candidate will provide IaaS Windows/UNIX/Linux/VMware system administration, maintenance, and engineering support. \nThe technician will maintain, troubleshoot, and repair high-priority, mission-critical operational systems to ensure a high level of availability for the customer. \nThis full-time position operates on an 8x5 schedule with periodic after-hours call-in responsibility as needed.\nQualifications\nRequired:\nExperience with VMware virtualization and cloud computing technology and its associated products (vSphere, vCenter, VRa, vROP, etc.)\nExperience in Linux or UNIX systems administration\nExperience configuring domain information utilities: Active Directory, Centrify, LDAP, and DNS\nBackground in troubleshooting and debugging applications, and performing software application maintenance on a variety of operating systems (Windows, RHEL, CentOS, etc.)\nUnderstanding of operating system concepts such as swapping and paging, inter-process communications, and devices and device drivers\nAbility to frequently interact directly with the customer and work effectively in a real-time operational environment\nStrong communication skills to effectively and accurately exchange technical information\nAbility to work under pressure to restore high-priority systems to full operations\nProactive in addressing technical issues, reconciling tickets, and providing technical support to customers\nAvailability to work after hours on a call-in basis\nClearance:\nActive and in-scope United States TS/SSCI with CI polygraph security clearance\nQualified applicants may be subject to a security investigation and must meet minimum qualifications for access to classified information\nMust have a current DODI 8570.1-M IAT Level II certification (i.e., Security+ CE)\nLocation:\nAurora, CO\nAbout Quantum Sky\nCompensation:\nCompensation is unique to each candidate and relative to the skills and experience they bring to the position. The salary range for this position is typically between $120,000- $130,000. This does not guarantee a specific salary as compensation is based upon multiple factors such as education, experience, certifications, and other requirements, and may fall outside of the above-stated range.\nBenefits:\nHighlights of our benefits include Health/Dental/Vision, 401(k) match, Paid Time Off, STD/LTD/Life Insurance, Referral Bonuses, professional development reimbursement, and parental leave.\nThe world the mission operates in is going post-quantum, contested, and machine-speed. Quantum Sky engineers the advantage across cyber, networks, software, and quantum because the mission demands dominance, not parity. We don't follow the map. We draw it.\nAt Quantum Sky, we believe that success starts with our people. We foster a collaborative, innovative, and mission-driven environment where every team member plays a critical role in shaping the future of technology. Are you ready to join #TeamQuantumSky?\nQuantum Sky Engineering LLC is an Equal Opportunity Employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, [sexual orientation, gender identity,] national origin, disability, status as a protected veteran, or any characteristic protected by applicable law.","description_format":"text","description_chars":3394,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":true,"languages":[]},"benefits":["Life insurance","Parental leave","Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Information Security","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-23T15:01:10Z"}],"visa":[],"liveness":{"score":88,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.879,"p_room":1,"age_days":1,"expected_fill_days":6,"reasons":["conf:2","velocity","win:early"],"computed_at":"2026-10-25T05:49:26Z"},"pay":{"stated_usd_annual":130000,"is_top_pay":false},"html_url":"https://alion.io/job/quantum-sky-tier-2-systems-administrator","json_url":"https://alion.io/job/quantum-sky-tier-2-systems-administrator.json","meta":{"generated_at":"2026-10-25T06:29:39Z","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":8949,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-26T00:00:00Z"}},"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":3854380},"rest":"https://alion.io/mcp/rest/get_company?id=3854380"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fquantum-sky-tier-2-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%2Fquantum-sky-tier-2-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%2Fquantum-sky-tier-2-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/quantum-sky-tier-2-systems-administrator\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fquantum-sky-tier-2-systems-administrator"}]}