• Cyber Systems Administrator

    Northrop Grumman (Elkridge, MD)
    …best work of your career. We are looking for you to join our team as a ** Cyber Systems Administrator ** based out of **Elkridge, MD** . _Please Note: Due to ... You'll get to Do** **Responsibilities** + Provide Tier 1 and Tier 2 technical support (Domain Administration, System Administration, and Network Administration).… more
    Northrop Grumman (10/02/25)
    - Related Jobs
  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …* Configure and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system software, troubleshoot, maintain integrity ... **Description:** **The Work:** We are seeking professionals interested in Systems Administration\. * Here, you are going to provide...whim of contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to… more
    Lockheed Martin (10/10/25)
    - Related Jobs
  • Linux Vulnerability Management…

    Mission Support and Test Services (North Las Vegas, NV)
    …Linux Administration. + Knowledge equivalent to Red Hat Certified System Administrator (RHCSA) or Linux Professional Institute (LPIC- 2 ). + Ability to use ... ground, and in the air. (See NNSS.gov for our unique capabilities.) Our 2 ,750+ professional, craft, and support employees are called upon to innovate, collaborate,… more
    Mission Support and Test Services (09/06/25)
    - Related Jobs
  • System Administrator 2

    M. C. Dean (District Of Columbia, DC)
    …engineering, and cybersecurity industries. Responsibilities **Job Duties and Responsibilities:** The Systems Administrator 2 is responsible for the ... troubleshooting, and ensuring the reliability, security, and performance of systems and services. The Systems Administrator... data to prevent problems, implementing new workstations, and system extensions. + Requires 2 + years… more
    M. C. Dean (08/27/25)
    - Related Jobs
  • Automation/CPE: Security Systems

    M. C. Dean (Fremont, CA)
    …of Experience with a High School Diploma **Required Progressive Experience:** + Requires system administrator experience in performing triage on system ... technical leaders in electrical, engineering, and cybersecurity industries. Responsibilities **The Security Systems Application Specialist 2 (Sys Admin 2 )**… more
    M. C. Dean (09/26/25)
    - Related Jobs
  • Systems Administrator 2

    Nightwing (Annapolis Junction, MD)
    …operating systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: *Optimize ... and emerging technologies to expand cybersecurity solutions. Job Description: The Systems Administrator will provide support for implementation, troubleshooting… more
    Nightwing (10/13/25)
    - Related Jobs
  • Cyber Systems Security Engineer…

    Lockheed Martin (Fort Worth, TX)
    …components Applying updates, anti\-virus/anti\-spyware updates, and patch updates Linux System Administrator Importing/Exporting large data volumes Knowledge of ... be responsible for providing F\-35 lab computer infrastructure support, asset management, cyber resiliency, technical design, system development, system test… more
    Lockheed Martin (10/10/25)
    - Related Jobs
  • Systems Administrator Level 2

    Northrop Grumman (Aurora, CO)
    …to the warfighter. Come be a part of our mission. Northrop Grumman is seeking a ** Systems Administrator ** **Level 2 ** to join our team at our facility in ... the following:** + Perform as a Linux and Windows System Administrator on large government contracts. +...networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Support the Cyber more
    Northrop Grumman (10/22/25)
    - Related Jobs
  • Systems Administrator 2

    Huntington Ingalls Industries (Bremerton, WA)
    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 (10/13/25)
    - Related Jobs
  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital ... at a time when a premium is placed on cyber security. In an ultra-competitive environment, Synergy ECP has...system security controls. + Provide support to IT systems including day-to-day operations, monitoring and problem resolution for… more
    Synergy ECP (09/01/25)
    - Related Jobs