- Antech Diagnostics (Loveland, CO)
- …as relevant job-related skills, experience, education, training and budget.** **Job Purpose/Overview** The Senior Software Support Administrator II plays ... beyond expected MTTR when needed and providing insight into blockers and root causes. + Senior Software Support Administrator II + Support the Web … more
- Tri-State Generation and Transmission Association, Inc. (Westminster, CO)
- …Network System Administrator II, job grade T4; Telecommunications Network System Administrator III, job grade T5; or Senior Telecommunications Network System ... Disability (STD), Employee Assistant Program (EAP) and Paid Leave Benefits. ** Senior Telecommunications Network System Administrator ** Hiring Wage: $64.58… more
- Leidos (Aurora, CO)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... a difference in National** **Security!** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial support for the implementation,… more
- UIC Government Services and the Bowhead Family of Companies (Colorado Springs, CO)
- **Overview** Subcontracts Administrator (SUBK-2025-23894): Bowhead seeks a Senior Subcontracts Administrator to provide support for the preparation of ... and maintaining dependable, quality relationships with internal and external customers in support of the UICGS business objectives. This position must be near one… more
- ISYS Technologies (Colorado Springs, CO)
- …space initiatives of our government customers. I2X Technologies is seeking a Systems Administrator to support ongoing activities for a customer in Colorado ... Explaining technical issues to non-technical users. + Writing clear documentation and support tickets. + Working with senior engineers, developers, and… more
- SciTec (Boulder, CO)
- …requirements will not be considered. SciTec has an immediate opportunity for a talented Senior / Principal Windows System Administrator to join our team in ... sensor data processing technologies and scientific instrumentation capabilities in support of National Security and Defense. SciTec supports customers throughout… more
- GovCIO (Denver, CO)
- **Overview** GovCIO is currently hiring for a Senior Network/Systems Administrator with an active Secret clearance. This position will be fully remote. ... $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7168/ senior -network-systems- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-7168_ **Category**… more
- Kiewit (Lone Tree, CO)
- …**Employment Type:** Full Time **Position Overview** Kiewit Supply Network is seeking a Senior Contracts Administrator . This position will act as a manager for ... out of our Lone Tree, CO Regional HQ **Responsibilities** . Review and support negotiations of design service agreements of partners and subconsultants. . Review… more
- GovCIO (Denver, CO)
- …to this job (https://careers-govcio.icims.com/jobs/6348/ senior -linux-system- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will… more
- Deloitte (Denver, CO)
- …T&I (Federal) The role is responsible for implementation, management, security and support of the SharePoint environment (both on-premises and Online) for the ... this role ends on December 31, 2025. Responsibilities + Administer and support SharePoint Subscription Edition / SharePoint Online environments. + Perform daily… more