• Cleared Jobs (Washington, DC)
    …improve the technology supporting the Department of Defense (DoD)? We're looking for a senior systems administrator who specializes in networking and working ... platforms and cybersecurity solutions for the Defense and Intelligence communities. As a senior systems administrator on our project, you'll install,… more
    Talent (07/15/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Jobs (Columbia, MD)
    Linux System Administrator , SeniorThe Opportunity:Your technical expertise makes you the team hero, solving one problem after another. What if you could use those ... Defense? We're looking for a Cross Domain Platform System Administrator to help us design, deploy, and maintain Cross...or IT field and 5+ years of experience with systems or network administration, or 10+ years of experience… more
    Talent (07/15/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Jobs (College Park, MD)
    ResponsibilitiesThis position is an integral member of the Peraton Labs Network Systems and Cyber Mission Sector team supporting a customer site in College Park and ... include:Implement, maintain, and enhance complex and diverse research infrastructure systems and their appropriate security posture.Perform Linux and Microsoft… more
    Talent (06/27/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Jobs (Livermore, CA)
    Systems Administrator /Mission Support Operator - $10K Sign-on bonus* Classified work and therefore must be on-site*Mission Support Operator (MSO) provides ... to work life balance for all members of team.Other duties include:Monitoring, recognition , evaluation, and correction of IT systems , network and satellite… more
    Talent (06/01/25)
    - Save Job - Related Jobs - Block Source
  • Tacoma Community College (Tacoma, WA)
    …needs and concerns of mentees through regular contact and communication. Contact senior staff immediately to report any incident of bias. Policy Adherence: The ... Be available to act as a support system for the selected mentee cohort. Keep senior staff informed of all crisis incidents as they happen Respond promptly to student… more
    Upward (07/17/25)
    - Save Job - Related Jobs - Block Source
  • Full Visibility LLC (San Antonio, TX)
    Job Description Senior Operational Program Manager - San Antonio, TX Full Visibility is seeking a Senior Operational Program Manager to work in San Antonio, TX. ... Candidate must possess an active Top Secret/SCI clearance. The Senior Operational Program Manager will be responsible for the operational planning, establishment,… more
    Upward (07/06/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Principal VMware Systems

    Northrop Grumman (Annapolis Junction, MD)
    …will include but not be limited to the following: + Perform as VMWare systems administrator for large, classified government contracts. + Obtain and ... Northrop Grumman Mission Systems is seeking an expert VMWare systems administrator to join its dynamic team of technical professionals in Linthicum, MD… more
    Northrop Grumman (07/08/25)
    - Save Job - Related Jobs - Block Source
  • Sr Contracts Administrator

    BAE Systems (Nashua, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Sr Contracts Administrator ( Classified Programs)** **112441BR** EEO Career ... you want to be a part of? Come build your career with BAE Systems . Electronic Combat Solutions (ECS) has technology, engineering and program teams that educate and… more
    BAE Systems (04/30/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Principal Systems

    RTX Corporation (Woburn, MA)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret ** Sr . Principal Systems Administrator , Storage & Data Protection, ... solutions to solve complex DT infrastructure problems. As a Senior Principal level System Administrator , this role...Woburn, MA facilities related to Storage and Data Protection systems in Classified areas. **Note on Location:**… more
    RTX Corporation (07/04/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Systems

    Northrop Grumman (Aurora, CO)
    …to the warfighter. Come be a part of our mission. Northrop Grumman is seeking a ** Sr Principal Systems Administrator ** to join our team at our facility in ... in an SCI classified environment + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG… more
    Northrop Grumman (06/12/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Windows Systems

    Northrop Grumman (Palmdale, CA)
    …The Northrop Grumman Classified Solutions team is seeking a highly experienced ** Senior Windows Systems Administrator ** to join its dynamic team of ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to the following: + Perform as a Windows System Administrator for a classified government contract. +… more
    Northrop Grumman (07/09/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …Chief Information and Digital Office (CIDO) organization is seeking a highly experienced ** Senior Principal Windows Systems Administrator ** to join its ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to the following: + Perform as a Windows System Administrator for a classified government contract. +… more
    Northrop Grumman (07/11/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Specialist, Systems

    L3Harris (Melbourne, FL)
    …land, sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Systems Administrator Job Code: 25493 Job Location: Melbourne, ... troubleshoot complex engineering and develope Powershell Script for automating systems . Configure, support, and troubleshoot Virtual and storage technologies.… more
    L3Harris (07/10/25)
    - Save Job - Related Jobs - Block Source
  • Linux System Administrator (IT Sr

    CUNY (New York, NY)
    Linux System Administrator (IT Sr Associate 3) - Temporary **GENERAL DUTIES** IT Senior Associates perform highly complex professional work in ... full specification is available on our web site at http://www.cuny.edu/about/administration/offices/hr/ classified -civil-service/ccsjobs/ **CONTRACT TITLE** IT Senior Associate **FLSA**… more
    CUNY (06/19/25)
    - Save Job - Related Jobs - Block Source
  • Sr Associate, Systems Engineering…

    L3Harris (Offutt AFB, NE)
    …Job Title: Senior Associate, Systems Engineering - RC-135 Computer Systems Administrator Job Code: 23584 Job Location: Offutt AFB, NE Job Schedule: ... security clearance and CI Poly Job Description: L3Harris is seeking a Specialist, Systems Engineering RC-135 Computer Systems Administrator (CSA) for our… more
    L3Harris (07/02/25)
    - Save Job - Related Jobs - Block Source
  • Principal/ Sr Principal Contract…

    Northrop Grumman (Rolling Meadows, IL)
    Systems (NGMS) Sector, Emerging Capabilities Development (ECD) is seeking a **Principal/** ** Sr . Principal Contract Administrator to join our team in Rolling ... citizenship + Active US Government Secret Security Clearance **Basic Qualifications for Senior Principal Contract Administrator :** + Bachelor's degree with 8+… more
    Northrop Grumman (06/05/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator

    Lockheed Martin (Huntsville, AL)
    …Windows Server user account management, administration and access controls * Systems Administration experience supporting United States Government classified ... technology \(IT\) professional to support the Space business area classified program areas located in the Huntsville, Alabama, US...This IT professional will ensure that the Space IT systems are managed, controlled and compliant with the Security… more
    Lockheed Martin (07/12/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Principal Linux System…

    RTX Corporation (Aurora, CO)
    …a Raytheon program in a classified environment as a ** Sr .** **Principal Linux System Administrator .** + Responsibilities include building, maintaining, ... citizens are eligible for a security clearance​ **Security Clearance:** TS/SCI with Polygraph ** Sr . Principal Linux System Administrator - Aurora, CO, must have… more
    RTX Corporation (07/02/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Principal NetApp Storage…

    Northrop Grumman (Linthicum Heights, MD)
    …will include but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational ... Grumman's Chief Information & Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management… more
    Northrop Grumman (07/18/25)
    - Save Job - Related Jobs - Block Source
  • Sr . Principal Backup and Storage System…

    RTX Corporation (Plano, TX)
    …are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret ** Sr . Principal Backup and Storage System Administrator Plano, TX, 100% ... collaborates with many teams to support exciting, critical programs with classified information system capabilities. Success in this role means you can… more
    RTX Corporation (07/10/25)
    - Save Job - Related Jobs - Block Source