• Deputy Site Lab Manager (Secret Clearance)

    Lockheed Martin (Huntsville, AL)
    …labs and systems in a DoD classified environment\. \-Experience as a Windows system administrator supporting a large amount of users\. \-Experience ... ACTIVE SECRET CLEARANCE\. \-Must have a DoD 8570 IA\.7 level II Certificate\. \- Linux / Windows system administration experience\. \-Experience with System more
    Lockheed Martin (11/19/25)
    - Related Jobs
  • Senior Systems Engineer

    Insight Global (Bethpage, NY)
    …configure servers, and assist with transitioning projects. The role emphasizes Linux system administration, including managing configurations, security, and ... There will be a strong focus on Nutanix and Linux in this position. As a Nutanix-focused administrator...performance tuning, as Windows systems are minimal in the data… more
    Insight Global (11/21/25)
    - Related Jobs
  • Information Systems Engineer Analyst…

    Lockheed Martin (Orlando, FL)
    … & software engineering process background \- Hands\-on Information Technology and/or Systems Administrator knowledge \- Good Communication & Verbal skills \- ... or 3 years of professional experience with a Masters degree\. \- Previous Windows Server Experience \( Linux server experience a plus\) \(i\.e\. backups and… more
    Lockheed Martin (11/01/25)
    - Related Jobs
  • Cloud System Engineer - Level 2

    CACI International (Suitland, MD)
    …by adhering to best practices and Responsible AI (RAI) policies. * Manage operating systems ( Linux and Windows Server) within the cloud environment. * ... Cloud System Engineer - Level 2 Job Category: Information...as subnetting, routing, and firewalls. * Experience managing operating systems like Linux and Windows more
    CACI International (10/29/25)
    - Related Jobs
  • Lab Manager III

    ARSIEM (Arlington, VA)
    …one of our Government clients in Arlington, VA. Responsibilities + Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) ... configuration management and deployment across Windows , macOS, Linux /Unix, and other operating systems and virtual...+ 5+ years of directly relevant experience as a Linux System Administrator . + 3+… more
    ARSIEM (11/12/25)
    - Related Jobs
  • Splunk Admin (Lab Manger)

    Nightwing (Arlington, VA)
    …and business continuity of the customer mission. **Responsibilities** : - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux ... configuration management and deployment across Windows , MacOS, Linux /Unix, and other operating systems and virtual...- 5+ years of directly relevant experience as a Linux System Administrator . - 3+… more
    Nightwing (10/23/25)
    - Related Jobs
  • Software, CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    …Required Skills: Linux / Windows administration, scripting, network services, system monitoring. Experience Level: Junior to Senior Systems Engineer ... Python, C++), software development lifecycle, debugging, testing. Experience Level: Junior to Senior System Administrator (Levels 1 to 3) Overview: The System more
    Belay Technologies (11/13/25)
    - Related Jobs
  • Sr. Associate, System Administration

    L3Harris (Palm Bay, FL)
    Windows Administrator with foundational knowledge in managing and supporting Windows operating systems . In this role, you'll be instrumental in providing ... Policy and applying Group Policy Objects (GPOs) + PowerShell Scripting + Experience with Linux operating systems #LI-NR1 L3Harris Technologies is proud to be an… more
    L3Harris (11/08/25)
    - Related Jobs
  • Cyber Systems Security Engineer - Skunk…

    Lockheed Martin (Palmdale, CA)
    …environments\. * Experience with Windows Server and Red Hat Enterprise Linux System Administration\. **Desired Skills:** * Strong and proven effective ... **Description:** The Cyber Systems Security Engineer Staff will be responsible for...and/or CCNP certification or equivalent * Red Hat Certified System Administrator or Linux \+ certification… more
    Lockheed Martin (10/10/25)
    - Related Jobs
  • Senior Systems Engineer (Enterprise Level)

    Alaka'ina Foundation Family of Companies (Honolulu, HI)
    …DESCRIPTION OF RESPONSIBILITIES: + Lead initiatives to push authentication technologies to Windows and Linux hosts, SAN fabric devices, storage arrays and ... Senior Systems Engineer (Enterprise Level) Location HI - Honolulu...and develop and deliver work products of either the System Engineering Lifecycle Agreement or Enterprise Process Areas. +… more
    Alaka'ina Foundation Family of Companies (11/21/25)
    - Related Jobs