• System Administrator (SA) SME

    KBR (Colorado Springs, CO)
    …incremental backups of server hardware, software, and other resources. + Performs systems administration services to manage and secure mission systems ... RESPONSIBILITIES: + Serves as primary SA in inventorying, performing system and server backups and backup drives,...user IDs and passwords. + Inventories systems , servers , software and peripherals, creates operating system more
    KBR (12/12/25)
    - Related Jobs
  • Enterprise Systems Administrator I

    Trace Systems Inc (Shaw AFB, SC)
    …and maintenance of server operating systems ( Windows Server /Linux). + Managing Active Directory, including user/group administration GPOs, and domain ... operate, manage, troubleshoot, repair, upgrade, inspect and maintain server systems (physical and virtual), including administration of core and functional… more
    Trace Systems Inc (11/14/25)
    - Related Jobs
  • VMware / VDI System Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    …and computers running Windows /Linux operating systems such as (RHEL, CentOS, Windows 10/11, Windows Server ) within an Active Directory environment. + ... + Must have Excellent Customer Service Skills. + Strong Virtualization and Systems Administration principles and troubleshooting experience. + Good working… more
    Integration Innovation, Inc. (i3) (12/20/25)
    - Related Jobs
  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    …process. Configures and manages Virtual and storage environments; Linux, UNIX and Windows operating systems ; installs/loads operating system software, ... in technical discipline and two (2) years of relevant systems administration experience or a master's degree... Windows 7. -Microsoft Certified IT Professional - Windows Client (MCITP-Client) Desktop Admin on … more
    Leidos (12/20/25)
    - Related Jobs
  • Systems Administrator

    Infinity Systems Engineering (Colorado Springs, CO)
    …efficiently and securely. Key Responsibilities: System Maintenance and Administration : + Install, configure, and maintain operating systems , application ... for the maintenance, configuration, and reliable operation of computer systems , servers , and network infrastructure. The role...onboarding and training of new staff on relevant IT systems . System Performance and Optimization :… more
    Infinity Systems Engineering (12/05/25)
    - Related Jobs
  • Systems Administrator Senior - Special…

    Lockheed Martin (Fayetteville, NC)
    …\(MCSE\) or equivalent certification in relevant programs desired\. * Advanced knowledge of Windows Server /desktop Operating Systems \(Win 10\) * Managing ... **Description:** You will be the Systems Administrator Senior for our team\. Our team...in excess of 50 Windows Server infrastructure * Managing deployments/rollouts *… more
    Lockheed Martin (12/18/25)
    - Related Jobs
  • Systems Engineer - Sr

    UPMC (Pittsburgh, PA)
    …and SSL certificates. + Perform a wide range of Windows Server administration tasks. + Support and maintain core administrative systems for the ... hiring manager is looking for a candidate who has server administration , Azure Cloud skills, and Setup...of the team. Responsibilities: + Provision, configure, and maintain Windows Servers and related infrastructure. + Manage… more
    UPMC (01/08/26)
    - Related Jobs
  • Sr. Principal Cyber Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    …Linux (RHEL/CENTOS) 7/8 servers and workstations in a production environment + Administration of Windows workstations and servers (Win7, Win10, and ... CISCO network switches + Implementation of Security controls on Windows and Linux Servers and workstations +...Minimum of 10 years installing, configuring, and maintaining Linux server applications (ie Samba, NFS, Chrony, Web servers more
    Northrop Grumman (11/26/25)
    - Related Jobs
  • F-22 iMIS System Administrator (Level 2),…

    Lockheed Martin (Langley Air Force Base, VA)
    …* Two \(2\) years combination of the below skills: \- UNIX/Solaris/Linux operating system experience\. Windows server experience may be considered\. \- ... Administrator with our F\-22 IMIS team partnering with our customer, you will wear many hats; system admin , data management, network admin , and tier 1 and 2… more
    Lockheed Martin (12/10/25)
    - Related Jobs
  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    System Administration Duties** + Install, configure, upgrade, and maintain enterprise systems including: + Windows Server 2019/2022, Windows 10, ... to support a secure operational technology environment by integrating advanced system administration with proactive cybersecurity operations. This dual-role… more
    M. C. Dean (11/26/25)
    - Related Jobs