- Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
- …II requirements Preferred Skill Sets Familiarity with computer networks to include Microsoft Windows and Linux based operating systems as well as knowledge of ... future together with us. Kratos Space is seeking an experienced System Administrator II to join our team with the following primary responsibilities: Infrastructure… more
- CACI International (Colorado Springs, CO)
- Active Directory Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... End: 9/30/2025 **The Opportunity:** CACI is seeking an experienced Active Directory Administrator to join a dynamic team that enjoys the challenge of utilizing… more
- Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
- …+ Must meet Foundational qualification requirements outlined in DoD Manual 8140.03 for Systems Administrator (work role ID 451) and Technical Support Specialist ... knowledge of Microsoft2016+ Server, Microsoft Exchange Server 2016+, Microsoft Windows 10/11+ operating systems (OS) administration, vSphere/Horizon View… more
- GovCIO (Denver, CO)
- **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, Windows ... health record modernization. + Establish and maintain smooth operation of computer systems , including operating systems , software, and hardware, in both… more
- Nelnet (Fort Morgan, CO)
- …they live, learn, and work. We are looking for a skilled System Administrator to support and maintain critical technology infrastructure and services. This role ... security, and seamless day-to-day operations, with an emphasis on Windows -based environments. **JOB RESPONSIBILITIES:** + Administer and maintain PingFederate SSO… more
- Amentum (Colorado Springs, CO)
- …Level II Certification (ex: CompTIA Security+ CE) * Must have experience working with Microsoft Windows or Linux operating systems . * Must be able to lift a ... **Position Title: System Administrator Internship** **Location:** Schriever Space Force Base, Colorado...a 6-month long internship that consists of:** * Assist Windows and Linux System Administrators with daily management and… more
- RTX Corporation (Aurora, CO)
- …our RTX Enterprise Services team:** RTX has an opening for an IT Administrator (Middleware) (Senior Analyst, Business Systems and Transformation) focused on ... RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It… more
- GovCIO (Denver, CO)
- …also have a strong working knowledge, experience and ability with UNIX and/or Microsoft Windows operating systems as well as other database technologies such as ... **Overview** GovCIO is currently hiring for MULTIPLE **Database Administrator (s)** to support our customer, USPS' Network and...and ability with technologies such as UNIX and Microsoft Windows operating systems as well as other… more
- RTX Corporation (Aurora, CO)
- …environments using VMware vCenter + Experience managing network devices + Experience administering Windows based systems + Experience with pipeline tools such as ... clearance **Security Clearance:** TS/SCI with Polygraph **Sr. Principal Linux System Administrator , Aurora, CO, must have active TS/SCI - CI Poly clearance,… more
- Sierra Nevada Company, LLC (Lone Tree, CO)
- …and a passion for developing innovation solutions? Join our team! As an Application Administrator I, you will be using your skills and expertise to problem solve and ... a large n-tier production environment, ensuring high availability of mission critical systems . + Work with the Development Team to deploy, configure, troubleshoot,… more