• Training Simulator System Administrator

    Lockheed Martin (Orlando, FL)
    …deployment to a foreign country as a Training System Simulator System Administrator for the F\-35\. The successful candidate will support the sustainment, ... maintenance, and operations benefiting the Finnish Air Force\. The Systems Administrator will support the sustainment, maintenance, and operation of F 35 training… more
    Lockheed Martin (12/06/25)
    - Related Jobs
  • Security Engineer (Wiz and TVM…

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a Security Engineer for a customer on a highly visible and strategic Cybersecurity Task Order. The Security ... for tailored risk views. + Track progress against regulatory and internal security baselines (eg, CIS Benchmarks). + Operate and maintain vulnerability scanning… more
    Leidos (11/25/25)
    - Related Jobs
  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …is required **Desired** + Certification in Microsoft Azure Cloud + Azure Administrator Associate, Azure Solutions Architect Expert, Azure Security Engineer ... business or technology requirements from application reliability and cyber security hardening perspective. This includes developing, administering and executing… more
    PSEG Long Island (12/31/25)
    - Related Jobs
  • Ohmstede Ltd. Job Template - Sr. Network…

    EMCOR Group (League City, TX)
    …and repair. **Job Summary** Ohmstede Ltd. is seeking an experienced **Senior Network Administrator ** to join our IT team. This role is responsible for designing, ... skills, and a proactive approach to network reliability and security . Travel to remote sites in both Texas (Corpus...with: + Microsoft technology such as Windows desktop and server operating systems, Active Directory and Group Policy, O365,… more
    EMCOR Group (12/11/25)
    - Related Jobs
  • Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced ... + Install, configure, upgrade, and maintain enterprise systems including: + Windows Server 2019/2022, Windows 10, RHEL 7/8 + VMware ESXi / vSAN infrastructure… more
    M. C. Dean (11/26/25)
    - Related Jobs
  • Network/Systems Administrator

    Argonne National Laboratory (Lemont, IL)
    Argonne has an opportunity to serve as the System Administrator of the classified National Security Systems (NSS) for the Security Programs Facility (SPF). ... Develop, integrate, deploy and maintain other security related applications with a focus of centralization and...upgrades. + Experience with the administration of common Windows Server Domain Services such as Active Directory, DNS, DHCP,… more
    Argonne National Laboratory (11/22/25)
    - Related Jobs
  • Azure VDI Administrator

    SAIC (Washington, DC)
    **Description** We are in search of a skilled Azure VDI Administrator to join our IT team on-site in Washington, DC The candidate will be essential in managing and ... machine templates for quick deployment and consistency across the environment. + ** Server Provisioning** : Provision and manage Azure virtual servers, ensuring they… more
    SAIC (01/07/26)
    - Related Jobs
  • Linux Administrator , Senior

    Amentum (Baltimore, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Linux ... Administrator , Senior** to join our team of passionate individuals...projects that make a direct impact on the Nation's security and intelligence mission. Our contract supports more than… more
    Amentum (01/06/26)
    - Related Jobs
  • Database Administrator (DBA)

    CACI International (Ashburn, VA)
    Database Administrator (DBA) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * * **The Opportunity:** CACI is seeking a Database Administrator to join our team and support the Border...in agile software development for the Department of Homeland Security (DHS). You will support the men and women… more
    CACI International (01/06/26)
    - Related Jobs
  • Infrastructure Systems Administrator

    Nebraska Public Power District (York, NE)
    **Infrastructure Systems Administrator ** Columbus, NE, US, 68602-0499Doniphan, NE, US, 68832-9800Plattsmouth, NE, US, 68048-2062York, NE, US, 68467-0608Kearney, NE, ... US, 68848-2170Norfolk, NE, US, 68701-7227 **Infrastructure Systems Administrator ** to fill the role of Technical, Systems, or Senior Systems Analyst **Salary Range**… more
    Nebraska Public Power District (12/27/25)
    - Related Jobs