- BAE Systems (Westminster, CO)
- …incentives may be available based on position level and/or job specifics. ** Systems Administrator - DevSecOps Integration** **113802BR** EEO Career Site Equal ... Interface with internal customers, security, and management teams for: maintaining production systems , resolving issues with services and physical systems . +… more
- TekSynap (Denver, CO)
- **Responsibilities & Qualifications** **RESPONSIBILITIES** The Systems Administrator - User ProfileMgr is expected tobe able to: + Monitors and manages system ... Intelligence Agency's Solutions for the Information Technology Enterprise III (SITE III). Systems Administrator - User ProfileMgr maintainssmooth operation of… more
- Leidos (Aurora, CO)
- **Description** Leidos is seeking a highly skilled **Senior Systems Administrator ** to support mission-critical operations across various laboratory ... file systems to address complex mission-specific challenges. The **Senior Systems Administrator ** will work in dynamic lab settings, providing technical… more
- TekSynap (Denver, CO)
- **Responsibilities & Qualifications** **RESPONSIBILITIES** The Systems Administrator - VDI/Images is expected tobe able to: + Provides all the necessary support ... Solutions for the Information Technology Enterprise III (SITE III).The Systems Administrator - VDI/Images' primary duty involves… more
- General Dynamics Information Technology (Aurora, CO)
- …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Technician with GDIT. A career in enterprise IT ... improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator Technician you will help ensure today is safe and tomorrow is… more
- Leidos (Aurora, CO)
- **Description** **Leidos** has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... with lasting impactful results. Join our team as a **Linux Systems Administrator ** , where you'll provide crucial support for the implementation,… more
- Leidos (Aurora, CO)
- …Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and play a ... key role in supporting government-critical systems . You will be part of a program that...have:** + Relevant certifications such as Microsoft Certified: Azure Administrator Associate, AWS Certified SysOps Administrator , CompTIA… more
- Northrop Grumman (Aurora, CO)
- …Qualifications** + VSAN design and implementation experience + Perform as consulting Systems Administrator and subject matter expert for classified government ... Systems (NGSP) seeks to fill a **Staff System Administrator ** in the Payload and Ground Systems ...System Administrator ** in the Payload and Ground Systems Division Engineering organization supporting Integrated National Systems… more
- Northrop Grumman (Aurora, CO)
- …Come be a part of our mission. Northrop Grumman is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in Aurora, Colorado. **Job ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
- Northrop Grumman (Aurora, CO)
- …your future and launch your career today. #definingpossible Northrop Grumman is seeking a Systems Administrator to join our team based in the Aurora, Colorado ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
- DCCA (Aurora, CO)
- Systems Administrator II Location Aurora, CO Job Code 2055 # of Openings 1 Apply Now ... 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/ Poly For… more
- Fluor (Aurora, CO)
- …access level, and have favorably completed a government issued polygraph The Systems Administrator is highly knowledgeable within designated Industrial Control ... are met and manage virtual workstations and servers using VMWare. The Systems Administrator analyzes, evaluates, and proposes recommendations on innovative… more
- TekSynap (Denver, CO)
- **Responsibilities & Qualifications** **RESPONSIBILITIES** The Help DeskSystems Administrator is expected tobe able to: + Uses automated information systems to ... submit an application, please contact ###@teksynap.com for assistance. **Job Locations** _US-CO-Denver_ **ID** _2025-7562_ **Category** _Systems Administrator /Engineer_ **Type** _Regular… more
- General Dynamics Information Technology (Aurora, CO)
- …we can't turn into opportunity. At GDIT, people are our differentiator. Our ** Systems Administrator Technician** supports and manages the responsibilities of the ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Computer Hardware,Information Systems ,Information Technology… 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 ... $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior-network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_ **Category**… more
- Leidos (Aurora, CO)
- …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Systems Administrator , Junior to join a new cyber security program and ... play a key role in supporting government-critical systems . You will be part of a program that...you'll be doing:** + Provide technical support, maintain IT systems , and assist in troubleshooting hardware and software issues.… more
- Leidos (Aurora, CO)
- …Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Systems Administrator to join a new cyber security program and play a ... key role in supporting government-critical systems . You will be part of a program that...automation and optimization initiatives. + Apply deep expertise in systems administration, cloud technologies, cybersecurity, and automation, along with… more
- GovCIO (Denver, CO)
- …referral to this job (https://careers-govcio.icims.com/jobs/6115/ systems - administrator linux-windows/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... our group. Work with other Admins to closely monitor multiple applications and systems to ensure files process completely and correctly. Assist in documentation of… more
- CACI International (Denver, CO)
- …of activities to balance with your work life. More About This Role: As the Systems Administrator on this contract, you will be on an engineering team that ... Senior System Administrator Job Category: Information Technology Time Type: Full...Continental US Anticipated Posting End: 8/12/2025 CACI is seeking ** Systems Administrators** with Linux Infrastructure experience to manage and… more
- RTX Corporation (Aurora, CO)
- …for a security clearance **Security Clearance:** TS/SCI with Polygraph **Principal Linux Systems Administrator Aurora, CO, 100% on site. Must have active ... in a classified environment as a **Principal** **Linux System Administrator .** + Responsibilities include building, maintaining, and securing Information Technology… more