• Senior System Integrator Engineer…

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following systems support in Reston VA or Bethesda, MD office: You will ... work closely with other infrastructure and network engineers, system engineers and O&M team members on...to include physical and virtualized environments * Set up administrator and service accounts, maintain system documentation, tune system… more
    Vexterra Group (04/16/25)
    - Related Jobs

  • Senior Cloud Developer - TS /SCI…

    Stratus Solutions (Hanover, MD)
    …data and cyber capabilities. Our expertise in cross-domain and boundary solutions, network analytics, DevOps and low-to-high development is unique in our industry. ... Bash or PowerShell * Customer facing skills to drive discussions with senior personnel regarding trade-offs, best practices, project management and risk mitigation *… more
    Stratus Solutions (03/11/25)
    - Related Jobs

  • System Administrator , Senior

    Parsons Corporation (Linthicum, MD)
    …and written communication, and problem solving. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this ... unmatched innovation. Our **National Security Solutions** team needs a **Sr. System Administrator ** to support our expanding portfolio of work in the Intelligence… more
    Parsons Corporation (06/03/25)
    - Related Jobs

  • Sr Principal Contract Administrator

    Northrop Grumman (Linthicum Heights, MD)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... work of your career. Mission Systems is seeking a ** Senior Principal Contract Administrator ** to join our...(FFP), and Time and Material (T&M) contracts. + Current Top Secret Security Clearance **Preferred Qualifications:** +… more
    Northrop Grumman (04/08/25)
    - Related Jobs

  • Senior Microsoft Exchange System…

    CACI International (Fort Meade, MD)
    …Opportunity:** We are seeking a highly motivated Senior Microsoft Exchange Systems Administrator with an active TS /SCI clearance to join our team at Ft. ... Senior Microsoft Exchange System Administrator Job...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (05/16/25)
    - Related Jobs

  • Senior Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …LINUX, Windows and Virtualization + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd **Original Posting:** May 28, 2025 ... **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber &… more
    Leidos (05/29/25)
    - Related Jobs

  • Network Operations Administrator

    SMX (Patuxent River, MD)
    …federal, DoD, and industry regulations **Required Skills & Experience** + Clearance Required: Top Secret + Minimum of 4 years of networking experience including ... Network Operations Administrator (4301)at SMX(View all...response requirements + Escalate complex or high-impact incidents to senior or Tier III analysts as appropriate. + Correlate… more
    SMX (05/29/25)
    - Related Jobs

  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ190119 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Administrator Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means connecting… more
    General Dynamics Information Technology (05/16/25)
    - Related Jobs

  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... Type of Travel: Local * * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting and… more
    CACI International (04/10/25)
    - Related Jobs

  • Senior Systems Administrator

    General Dynamics Information Technology (Germantown, MD)
    …15 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Transform technology into opportunity as a ... Senior Systems Administrator with GDIT. A career in enterprise IT means...Administrator joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear… more
    General Dynamics Information Technology (05/19/25)
    - Related Jobs