Operations Systems Administrator Jobs

Olgoonik is an Equal Opportunity Employer Overview: The Systems Operations Administrator reports to the Systems Operations Program Manager and performs specialized systems administrative functions ...

Satellite Operations Systems Administrator Mid-Senior Level | Colorado Springs, CO | $90,000 - $115,000 | TS/SCI Required Support real-time satellite operations where mission uptime, telemetry accurac...

Olgoonik is an Equal Opportunity Employer Overview: Performs specialized systems administrative functions in support of an enterprise integrated security management system and provides customer sup...

Job Description SALARY RANGE $180,000 - $240,000/yearDUTIES As a successful candidate for the System Administrator III role, you will provide support for the implementation, troubleshooting, and maint...

Job Description SALARY RANGE $155,000 - $215,000/yearDUTIES As a successful candidate for the System Administrator II role, you will provide support for the implementation, troubleshooting, and mainte...

Career Opportunities with Castalia SystemsA great place to work.Careers At Castalia SystemsCurrent job opportunities are posted here as they become available. Back To Openings MS Enclave Ad...

Job SummaryCastalia Systems is seeking an Enclave Administrator (Microsoft Azure Operations Systems Administrator) Tech IV to join our team in support of an exciting opportunity supporting our intelli...

Job Type: Full-TimeClearance: TS/SCI with ability to obtain SAP accessMust be a U.S. CitizenBenefits: Medical, dental, and vision coverage, 401k matching, generous PTO, paid holidays, professional tra...

Date Posted:2026-07-31Country:United States of America Location:US-AL-HUNTSVILLE-1220-CUST ~ 1220 Redstone Gateway S ~ RESTONE (External Site) Position Role Type:Onsite U.S. Citizen, U.S. Person, or ...

Description & Requirements Maximus is looking to hire a Senior AWS Cloud Systems Operations Administrator.This is an on-site position in San Antonio, Texas. This role requires a TS/SCI...

Full Visibility LLC | Full time Cyber Operations System Administrator - AWS/Kubernetes Ft. Meade, United States | Posted on 08/06/2026 I'm interested {{getI18n("zr.cw.sh.job")}} ...

System Administrator Level 3 (Infrastructure Operations)woodcons.comLocation: Fort Meade, Maryland, USAJob Type: Full-TimeShift: DayTelework: NoneSalary Range: **$150,000 to $215,000 per year** Start...

System Administrator Level 2 (Infrastructure Operations)woodcons.comLocation: Fort Meade, Maryland, USAJob Type: Full-TimeShift: DayTelework: NoneSalary Range: **$150,000 to $215,000 per year** Start...

Company Description Join us and make YOUR mark on the World!Lawrence Livermore National Laboratory (LLNL) has turned bold ideas into world-changing impact advancing science and technology to strengthe...

Ghostrock, a subsidiary of Three Saints Bay, LLC, and a Federal Government Contractor industry leader, is seeking a Senior Systems Administrator - Cybersecurity & Network Operations. We are seeking a ...

Job Description OverviewWorking across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful missio...

Job Number: R0241513Network Operations Center Tier II Systems AdministratorThe Opportunity:Your combination of people skills and technical expertise makes you the team hero, solving one problem after ...

SMX is seeking a highly skilled Network and Computer Systems Administrator to provide 24x7 operational support for classified enterprise systems and mission networks. Responsibilities include proactiv...

Are you looking to take the next step in your IT Career? Let's chat and see if we are a good match!OpportunityVirtual Service Operations is searching for a System Engineer to join our team and provide...

Yellowfin Technology is seeking motivated System Administrators (SA1, SA2, and SA3) to support mission-critical systems within the Intelligence Community. Our System Administrators are responsible for...