• Associate System Administrator

    Lockheed Martin (Littleton, CO)
    …military/industry experience\. Experience: 0 2 years of hands\-on system administration or technical support in a Windows/ Linux environment Technical Skills: ... evolving threats\. What You Will Be Doing As a ** System Administrator** within this dynamic environment, you will be...Day to day Operations - Monitor, maintain, and support Windows/ Linux servers, virtualization platforms, and storage systems more
    Lockheed Martin (12/18/25)
    - Related Jobs
  • SkillBridge Opportunities for System

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    systems and peripheral connections Security Support: + Provides critical system administration support during incident response + Monitors available ... assisting with the compliance of classified government contracts and systems . Will be responsible for the security administration...resources that provide warnings of system vulnerabilities or attacks + Isolates individual … more
    Kratos Defense & Security Solutions, Inc. (11/20/25)
    - Related Jobs
  • System Administrator (SA) SME

    KBR (Colorado Springs, CO)
    …daily incremental backups of server hardware, software, and other resources. + Performs systems administration services to manage and secure mission systems ... new applications, re-engineered equipment, and new uses of WSOMS systems . + Assists in the creation, maintenance, administration... software including but not limited to Windows, Unix, Linux , and Virtual Memory System (VMS). PREFERRED… more
    KBR (12/12/25)
    - Related Jobs
  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Broomfield, CO)
    …principles into ground-up builds and ongoing security administration . + Integrate Linux and Windows systems within a unified IDM/Active Directory Domain and ... infrastructures, along with a solid understanding of basic networking principles and Linux administration . This role requires a hands-on professional with a… more
    L3Harris (12/26/25)
    - Related Jobs
  • Sr. Principal Systems Administrator

    Northrop Grumman (Aurora, CO)
    …used RAID-levels + Solid understanding of remediating security vulnerabilities; Experience hardening Linux systems in accordance with RMF and STIGs + Identity ... in **Aurora, CO.** **Job Duties:** + Perform as a Linux and Windows System Administrator and able...NAS Storage + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system more
    Northrop Grumman (11/06/25)
    - Related Jobs
  • Artificial Intelligence & Machine Learning…

    Honeywell (Colorado Springs, CO)
    …cognitive EW systems containing advanced GPU/NPU-accelerated AI infrastructure + Perform Linux systems administration at the classified level: kernel ... stack management, and FIPS 140-3 compliant cryptography + Deep Linux systems administration and hardening...Git, Helm + Visualization: Node.js, React.js, Material UI + System administration : Linux , Windows, VMWARE… more
    Honeywell (01/07/26)
    - Related Jobs
  • System Administrator

    DCCA (Denver, CO)
    …possess 8570 IAT-II certifications (or higher) - baseline (ex. Security+) and CE (ex. Linux +) + Linux Administration (RHEL 7/8) Desired Skills: + DevSecOps ... System Deployment and configuration for RHEL7/8 and SuSE Linux + System security management using RMF... + Radix/eMASS (or similar scanning tools) + GitLab Administration + ServiceNow Application/ Systems Administration more
    DCCA (12/21/25)
    - Related Jobs
  • Help Desk System Administrator - Top Secret

    Lockheed Martin (Schriever AFB, CO)
    …obtain the certification within 60 days of starting\. * Experience with system administration in both Windows Server and Linux operating systems \. * ... remedying a wide variety of technical issues on both Linux and Windows systems \. Typical duties include...configuring and managing Linux and Windows Operating systems to include implementing operating system enhancements… more
    Lockheed Martin (12/11/25)
    - Related Jobs
  • Network/ System Engineer

    GovCIO (United States Air Force Acad, CO)
    …Windows server, linux , and virtualization environments at scale. + Strong Linux administration skills. + Proven experience with virtualization and VDI ... systems , software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May… more
    GovCIO (11/21/25)
    - Related Jobs
  • System Administrator

    KBR (Colorado Springs, CO)
    …STIGs and SRGs + Excellent oral and written communication skills Desired: + Linux System Administrator + DevSecOps + Risk Management Framework implementation + ... Title: System Administrator Belong. Connect. Grow. with KBR! KBR's...our national security. KBR, is seeking a highly motivated Systems Administrator to join us in supporting our great… more
    KBR (11/20/25)
    - Related Jobs