• Linux Systems Administrator 3/4…

    Northrop Grumman (Melbourne, FL)
    …basic networking, including subnets, routing, and VLANs; Cisco experience and/or certification + Windows server management experience + Windows AD, LDAP, ... Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** to join its dynamic...have Linux Operating Systems support experience + Linux Workstation and Server management experience is… more
    Northrop Grumman (08/01/25)
    - Related Jobs

  • Principal Linux Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …the required certification will be a condition of continued employment + Must have Linux server Operating Systems support experience + Linux Workstation and ... Linux + or RHCSA, and 5 years of Linux Server Administration experience in a classified...subnets, routing, and VLANs; Cisco experience and/or certification + Windows server management experience + Windows… more
    Northrop Grumman (08/20/25)
    - Related Jobs

  • Senior Systems Administrator ( Linux…

    Amentum (Waimea, HI)
    …Weather MINIMUM QALUIFICATIONS Experience: + Advance knowledge and certification in both Windows Server and RHEL is considered highly desired + Proficiency ... Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and...Techniques + Knowledge of DoD IT systems, to include Windows , RHEL, and comprehensive infrastructure concepts Education: + Bachelor's… more
    Amentum (09/24/25)
    - Related Jobs

  • System Administrator - Linux

    Electrosoft (Atlanta, GA)
    …listed below: + Design, implement, maintain, and troubleshoot Red Hat Enterprise Linux Server environments (v8-v9), ensuring their reliability, security, and ... System Administrator - Linux Posted: 10/01/2025 Electrosoft...NFTables/Firewalld/IPTables, ISC2 BIND DNS, TCP/IP, IPv4/IPv6 addressing, Postfix/SMTP Relay, Linux Server Administration, Linux … more
    Electrosoft (10/02/25)
    - Related Jobs

  • Linux System Administrator

    Eliassen Group (Charlotte, NC)
    …+ Recommended Jobs **Description:** *Onsite in Charlotte, NC* We are seeking a skilled Linux Server Administrator to build, configure and maintain Linux ... ** Linux System Administrator ** **Charlotte, NC** **Type:**...necessary. * Responsibilities may also include installing, configuring, maintaining Windows servers and workstations. **Experience Requirements:** * 1-2 years… more
    Eliassen Group (09/18/25)
    - Related Jobs

  • Senior Linux Systems Administrator…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... difference in National** **Security!** Join our team as a ** Linux Systems Administrator ** , where you'll provide...to 15 years. + **Technical Skills** : Experience with LINUX , Windows , AWS and Virtualization + **Security… more
    Leidos (09/26/25)
    - Related Jobs

  • Principal Linux Systems…

    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...to 20 years. + **Technical Skills** : Experience with LINUX , Windows and Virtualization + **Security Clearance**… more
    Leidos (08/11/25)
    - Related Jobs

  • Northrop Grumman (DoD SkillBridge) - Linux…

    Northrop Grumman (Melbourne, FL)
    …basic networking, including subnets, routing, and VLANs; Cisco experience and/or certification. + Windows server management experience. + Windows AD, LDAP, ... The Northrop Grumman Classified Solutions team is seeking a ** Linux Systems Administrator ** to join its dynamic...have Linux Operating Systems support experience. + Linux Workstation and Server management experience. +… more
    Northrop Grumman (09/23/25)
    - Related Jobs

  • Unix/ Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    …Certified: SharePoint Server Hybrid Administrator Associate, Microsoft Certified: Windows Server Administrator , and CompTIA Security+ are desired + ... Position Summary The Unix/ Linux Administrator will play a key role in administering and securing enterprise Unix/ Linux systems, ensuring compliance with DoD… more
    Leader Communications Inc. (09/23/25)
    - Related Jobs

  • Mid-Senior Linux Systems…

    KBR (Sioux Falls, SD)
    …+ Strong working knowledge of Linux (RHEL, OEL, Rocky) and Windows operating systems. + Experience with server , application, and container provisioning ... Title: Mid-Senior Linux Systems Administrator Belong. Connect. Grow....skilled team. This role leads technical operations across both Windows and Unix/ Linux environments (with a primary… more
    KBR (09/23/25)
    - Related Jobs