- Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
- … and infrastructure engineers and developers in the execution of information assurance and security . The System Administrator will be assisting with the ... do the right thing. Kratos is looking for a System Administrator 4 to support system...Provide support for systems and peripheral connections Security Support: + Provides critical system administration… more
- TEKsystems (Colorado Springs, CO)
- …WAN networking. * Experience with DevOps architecture. Responsibilities: * Perform as a Windows and Linux System Administrator for a classified government ... write Shell scripts. Basic Qualifications for a Principal Principal Systems Administrator : * Associate's degree and 7...+ 9 years of experience maintaining RHEL 6/7/8/9 and Windows servers across multiple networks- Including system … more
- General Dynamics Information Technology (Colorado Springs, CO)
- …support the US Army Intelligence and Security Command (INSCOM). **HOW A SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACT** + Responsible for activities ... tests, debugs, and maintains communications systems . Performs configuration of operating system and security patches for host and distributed systems ,… more
- Northrop Grumman (Colorado Springs, CO)
- …Hat Enterprise Linux (RHEL) Systems Administration and secondarily perform as a Windows Systems Administrator . The team manages the hardware, software, ... network, and security for both RHEL and Windows systems located in Colorado Springs and...future capabilities. **Roles and Responsibilities:** + Perform as a Windows and Linux System Administrator … more
- GovCIO (Denver, CO)
- **Overview** GovCIO is currently hiring for a Systems Administrator IV to support the Department of Veterans Affairs by maintaining and optimizing server and ... accordance with Department of Veterans Affairs policies. + Participate in monthly Windows security patching cycles, including mandatory Sunday maintenance … more
- General Dynamics Information Technology (Colorado Springs, CO)
- …IP,TCP,HTTP, HTTPS, FTP, & SSL + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required + ... 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and...knowledge of Risk Management Framework, and, Common Criteria, and System Security Policy as they relate to… 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 ... impact on project results/outputs. + Administer, maintain, and optimize Windows , Linux, and cloud-based systems to ensure...for system provisioning and automation. + Apply security best practices to harden systems , protect… more
- CoreSite (Denver, CO)
- … Role: As a member of the company's Information Technology team, the Security Systems Administrator will be responsible for identifying, evaluating, ... AD, Entra, LAPS, DNS, Group Policy, Security Permissions) + Understanding of systems security patching process + Some understanding or security … more
- Koniag Government Services (Boulder, CO)
- …23, 2025 **Koniag Data Solutions,** a Koniag Government Services company, is seeking a Systems Administrator with a Secret security clearance to support ... Experience with enterprise systems + Knowledge of security requirements + Strong knowledge of Windows ...of security requirements + Strong knowledge of Windows Server administration + Experience with Linux system… more
- Adams 12 Five Star Schools (Thornton, CO)
- …this requirement. * Proficiency in Windows and/or Linux operating systems , strong understanding of security principles, and experience with virtualization ... IT Systems Administrator II JobID: 12161 +...involves developing and implementing workflows for tasks such as system monitoring and maintenance, system documentation, as… more