- DCCA (Aurora, CO)
- Systems Administrator II Location Aurora, CO Job Code 2055 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com System Administrator II (Linux) Candidate must have an active TS/SCI w/… more
- Northrop Grumman (Aurora, CO)
- …(NGSP) seeks to fill a **Principal or Sr. Principal** ** System Administrator ** in the Payload and Ground Systems Division Engineering organization supporting ... VSAN design and implementation experience + Perform as consulting Systems Administrator and subject matter expert for classified government contracts. +… more
- KBR (Colorado Springs, CO)
- Title: System Administrator Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... our national security. KBR, is seeking a highly motivated Systems Administrator to join us in supporting...Excellent oral and written communication skills Desired: + Linux System Administrator + DevSecOps + Risk Management… more
- GovCIO (Denver, CO)
- **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... systems , software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May… more
- CACI International (Denver, CO)
- Senior System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... your work life. More About This Role: As the Systems Administrator on this contract, you will...salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant… more
- Sigmatech, Inc. (Colorado Springs, CO)
- …+ Knowledge of accessibility standards (Section 508) and LMS analytics reporting. Keyword: Learning Management System Administrator From: Sigmatech, Inc. ... Job Descriptions: The LMS Administrator is a key member of Sigmatech's Technical...of the National Security Space Institute (NSSI) Learning Management System . This role ensures the LMS functions seamlessly to… more
- DCCA (Denver, CO)
- System Administrator Location Denver, CO Job Code 2454 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com System Administrator Candidates MUST have an active TS/SCI Clearance For… more
- RTX Corporation (Aurora, CO)
- …is to join our RTX **Enterprise Services** team: **Role Overview** We are seeking a skilled System Administrator on Windows systems to join our IT team. The ... RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide.… more
- GovCIO (Denver, CO)
- **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position ... and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written… more
- CACI International (Colorado Springs, CO)
- Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US Anticipated Posting End: 11/24/2025 **The Opportunity:** CACI is seeking a Senior Systems Administrator in support of the Enterprise Information Technology as… more