• System Administrator 1

    M. C. Dean (San Jose, CA)
    … system logs. + Support configuration and management of Windows operating systems and install/load operating system software. + Support desktop hardware and ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (11/15/25)
    - Related Jobs

  • System Engineer 4

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (12/22/25)
    - Related Jobs

  • Information System Security Manager (ISSM)

    NANA Regional Corporation (San Antonio, TX)
    The Information System Security Manager (ISSM) is responsible for overseeing the cybersecurity posture of systems and ensuring compliance with the Risk ... Framework (RMF). This role frequently collaborates with the Government Information System Security Officer (ISSO) to develop, maintain, and submit RMF artifacts… more
    NANA Regional Corporation (12/13/25)
    - Related Jobs

  • CRM Information Security Systems Officer

    Leidos (Ashburn, VA)
    …a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective ... security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial...CBP's CTI Threat Actors and additional threat actors targeting system .​ + Prioritize system assets based on… more
    Leidos (12/23/25)
    - Related Jobs

  • Test Verification Engineer (Engineer…

    Huntington Ingalls Industries (Dayton, OH)
    … Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (11/27/25)
    - Related Jobs

  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …the customer during program reviews. This role requires experience in systems engineering, system architecture development, competitive assessment, project ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...+ Leads and coordinates various analyses to optimize total system of systems and/or system … more
    L3Harris (10/05/25)
    - Related Jobs

  • System Analyst

    Kratos Defense & Security Solutions, Inc. (San Diego, CA)
    …+ Collaborate with representatives of other program functional areas/disciplines (ie, Systems Engineering; Cyber Security; Scheduling; etc.) and labs to ... C4I) Test and Evaluation (T&E) Director, PMW/A 170, Fleet user/ System of Systems (SoS) representatives (ie Naval...(MTA) + Familiarity with other functional areas, such as Cyber Security, Systems Engineering, and Logistics and… more
    Kratos Defense & Security Solutions, Inc. (11/15/25)
    - Related Jobs

  • Systems Administrator 3 - 23829 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    … Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (10/07/25)
    - Related Jobs

  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related ... resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, implementing… more
    General Dynamics Information Technology (11/08/25)
    - Related Jobs

  • Specialist Engineer, System Analysis

    L3Harris (West Palm Beach, FL)
    …propulsion systems used in defense applications. + Experience with System Analysis, including modeling & simulation, performance & operability analysis, engine ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...the interest of national security. Job Title: Specialist Engineer, System Analysis Job Code: 30894 Job Location: West Palm… more
    L3Harris (11/07/25)
    - Related Jobs