- CACI International (Colorado Springs, CO)
- …and test resolutions. + Configure, manage, and maintain Linux OS systems in various environments (physical, virtual, cloud ) + High level troubleshooting ... Linux Administrator Job Category: Information Technology...as WSUS, SCCM, YUM, SolarWinds, etc. for heterogeneous operating systems environments (eg, Microsoft Windows and Linux )… more
- Leidos (Colorado Springs, CO)
- …operations across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and Maintenance (O&M) ... **Description** Leidos is seeking a Senior System Administrator to maintain a large enterprise IT contract...Tier 2 system administration and/or Tier 3 engineering of Linux based servers/ systems . + Strong experience with… more
- GovCIO (Denver, CO)
- **Overview** GovCIO is hiring a Windows and Linux System Administrator to support Veterans Affairsoperational needs. The role requires AWS, Windows, and Linux ... Windows and Linux system administration. + Hands-on experience with AWS cloud services. + Strong understanding of networking concepts and protocols. + Excellent… more
- KIHOMAC (Colorado Springs, CO)
- …configure, deploy, administer, maintain and troubleshoot virtual and physical servers/ systems + Build, configure, deploy, administer, maintain and troubleshoot ... storage systems /arrays + Ensure system changes are completed in accordance...have strong knowledge of storage technologies, including SAN, NAS, cloud storage, and backup solutions. + Must have familiarity… more
- ASM Research, An Accenture Federal Services Company (Denver, CO)
- …on Privacy and Personal Information and AFS-0056 System Security policies. As a Cloud Administrator , you will be entrusted with the critical responsibility of ... maintaining and securing cloud infrastructures, primarily focusing on AWS and Oracle ...Portal. A strong background in troubleshooting across various operating systems , including Linux OS, Oracle Linux… more
- Leidos (Aurora, CO)
- …has significant impact on project results/outputs. + Administer, maintain, and optimize Windows, Linux , and cloud -based systems to ensure high availability ... Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber...requirements. + Expertise in administering and securing Windows and Linux operating systems . + Strong experience with… more
- Adams 12 Five Star Schools (Thornton, CO)
- IT Systems Administrator II JobID: 12161 + Position Type: Information Technology/ Systems Administrator II + Date Posted: 4/24/2025 + Location: ... Educational Support Center + Closing Date: 05/12/2025 Systems Administrator II FULL SALARY RANGE: IT...substituted for this requirement. * Proficiency in Windows and/or Linux operating systems , strong understanding of security… more
- Koniag Government Services (Boulder, CO)
- Systems Administrator Boulder, CO, USA Req...not limited to:** + Install, configure, and maintain server systems + Manage Windows and Linux operating ... 2025 **Koniag Data Solutions,** a Koniag Government Services company, is seeking a Systems Administrator with a Secret security clearance to support **KDS** and… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- …detail and a passion for developing innovation solutions? Join our team! As a Sr Systems Administrator , you will be using your skills and expertise to assist in ... may be considered in lieu of required education + Prior experience with systems administration in Windows or Linux environments + Excellent interpersonal and… more
- Lockheed Martin (Littleton, CO)
- …and ensure business continuity\. * Manage and administer server operating systems \(Windows Server, Linux \) and virtualized environments, including patching, ... recovery planning, and high\-availability solutions\. * In\-depth knowledge of operating systems \(Windows Server, Linux /Unix\) and server hardware\. *… more