• Linux System Administrator

    Nightwing (Arlington, VA)
    …seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to...- US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. -… more
    Nightwing (11/26/25)
    - Related Jobs
  • Senior System Administrator (2nd Shift…

    RTX Corporation (Springfield, VA)
    …tough, meaningful problems that create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the heart of an ... as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI with Poly - Current At Raytheon, the foundation of everything we do… more
    RTX Corporation (12/14/25)
    - Related Jobs
  • Systems Administrator (Data…

    TRIAEM, LLC (Springfield, VA)
    Systems Administration/Data Visualization Developer (Tableau / Release Train Management)] Bring your data visualization expertise to a mission that matters. We're ... to oversee and optimize the daily operations of business systems -centered around Tableau-to deliver clear, actionable insights that drive...VA (Nice new office) might have an option for Chantilly location Clearance: + Must have an active TS /SCI… more
    TRIAEM, LLC (11/14/25)
    - Related Jobs
  • Fidelis Administrator - Active TS

    ENS Solutions (Reston, VA)
    …Experience automating deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience in using Active ... innovative solutions to enable secure and reliable operations of enterprise computer systems . Develop new concepts and processes and analyze root causes and resolve… more
    ENS Solutions (12/27/25)
    - Related Jobs
  • Cloud Administrator

    Leidos (Ashburn, VA)
    …to immediately contribute to Automation Tasks and Infrastructure-as-Code tools and templates. + ** Top Secret preferred** Come break things (in a good way). Then ... as provisioning, monitoring, troubleshooting, and optimizing cloud resources and systems . The Cloud Administrator must have a...optimizing cloud resources and systems . The Cloud Administrator must have a deep understanding and knowledge of… more
    Leidos (11/15/25)
    - Related Jobs
  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …Security System Administrator 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... for federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible for… more
    M. C. Dean (10/23/25)
    - Related Jobs
  • SharePoint Administrator

    Trace Systems Inc (Portsmouth, VA)
    …and optimize efficiency of the system. Minimum Qualifications + Active, in-scope US Government issued Top Secret clearance. + Due to the nature of the work and ... Job Title: SharePoint Administrator Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a SharePoint Administrator to support the Norfolk… more
    Trace Systems Inc (12/15/25)
    - Related Jobs
  • Pr./System Admin - Shift Work ( Top

    Northrop Grumman (Chantilly, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... **Must have US Citizenship with a current or active Top Secret level clearance and the ability...Level 2 certification** **Preferred Qualifications:** + Red Hat Certified Systems Administrator (RHCSA) certification + Experience with… more
    Northrop Grumman (11/25/25)
    - Related Jobs
  • Systems Engineer/Developer ( TS /SCI…

    General Dynamics Information Technology (Warrenton, VA)
    …RQ212148 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... data failure conditions + Extensive experience as a Linux Systems Administrator , preferably RHEL/CentOS (installation, configuration, upgrades, troubleshooting)… more
    General Dynamics Information Technology (01/02/26)
    - Related Jobs
  • Electronic Surveillance System Analyst (Active…

    NANA Regional Corporation (Fredericksburg, VA)
    …management policies and procedures. + Maintains standard operating procedures. **Qualifications** + Active Top Secret ( TS ) Clearance. + Bachelor's degree or ... experience and be able to obtain and maintain a Top - Secret clearance. Must have a combination of...or by another area, such as the security administration, systems administrator , etc., based on Synteras organizational… more
    NANA Regional Corporation (10/08/25)
    - Related Jobs