• Network Operation Center Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
    …improve the technology supporting our client's no-fail, unique mission? We're looking for a systems administrator who spe cia lizes in Red Hat Enterprise Linux ... defend the United States and its allies. As a systems administrator on our project, you'll ensure...Management + Experience with Jira ticketing and Confluence + TS /SCI clearance with a polygraph + HS diploma or… more
    BOOZ, ALLEN & HAMILTON, INC. (11/04/25)
    - Related Jobs
  • Information Technology Customer Support Specialist

    KBR (Bethesda, MD)
    …+ Must have at least 2 years of experience as a local area network (LAN) Systems administrator . + Requires at least 2 years of experience debugging software and ... Service Desk peers. + Using dashboards provided, stay on top of individual KPI's and reporting, to ensure performance...in the use of the internet and computer operating systems at an administrator level. + Must… more
    KBR (11/19/25)
    - Related Jobs
  • DevSecOps Engineer

    TekSynap (Reston, VA)
    …testing, and continuous ATO compliance validation pipelines **REQUIRED QUALIFICATIONS** + Active Top Secret clearance with SCI eligibility + Bachelor's degree in ... ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizenship Active Top Secret clearance with SCI eligibility **OTHER INFORMATION** Please… more
    TekSynap (09/18/25)
    - Related Jobs
  • NGA AI/ML Architect

    TekSynap (Reston, VA)
    …design reviews, proposal development, and industry engagements. **REQUIRED QUALIFICATIONS** + Active Top Secret clearance with SCI eligibility + 3+ years of ... ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizenship Active Top Secret clearance with SCI eligibility **OTHER INFORMATION** Please… more
    TekSynap (09/18/25)
    - Related Jobs
  • Senior IT Infrastructure Support Specialist-Icam…

    CACI International (Fort Meade, MD)
    …Travel Required: Type of Travel: * * * **The Opportunity:** CACI is seeking a Systems Administrator to provide 24x7 support to an existing Operations Center for ... Identity, Credential, and Access Management (ICAM) systems as part of the MWIII Bridge contract in...provide support via email, chat, and phone **Qualifications:** + TS /SCI Clearance with polygraph + Bachelor's degree in System… more
    CACI International (11/12/25)
    - Related Jobs
  • Network Engineer

    Leidos (Laurel, MD)
    …this program "Delivers Mission Success!" **Your Main Objective:** Provide network and systems administrator support to the Defensive Network Operations (DNO) ... support of intelligence customers, the Defense Industrial Base and Critical Networks and Systems sectors. As well as conducting the following types of assessments in… more
    Leidos (11/05/25)
    - Related Jobs
  • Customer Support Engineer

    Insight Global (Reston, VA)
    …run our services, then this job is for you. Every candidate must have an active Top Secret SCI with Full Scope Polygraph. We are a company committed to creating ... https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements -2-3 years' experience as a Systems Administrator -Experience working with Windows based… more
    Insight Global (10/29/25)
    - Related Jobs
  • Support the Army Research Laboratory (ARL)…

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... Education and years of experience will vary depending on position **CLEARANCE REQUIREMENT:** + A Secret or Top Secret Clearance will be required and will… more
    SAIC (11/06/25)
    - Related Jobs
  • Assistant Administrator /Chief Financial…

    Transportation Security Administration (Springfield, VA)
    …a favorable Tier 5 Background Investigation (T5). This position requires a TS /SCI ( Top Secret /Sensitive Compartmented Information) clearance that must ... country, we secure airports, seaports, railroads, highways, and public transit systems , thus protecting our transportation infrastructure and ensuring freedom of… more
    Transportation Security Administration (11/19/25)
    - Related Jobs
  • 339 - Senior Network Engineer

    ARSIEM (Laurel, MD)
    …of our government clients in Laurel, MD. Responsibilities + Provide network and systems administrator support to the Defensive Network Operations (DNO) program ... a team of other Software Engineers, System Administrators, Network Engineers and Systems Engineers supporting the Cyber Range and develop innovative solutions to… more
    ARSIEM (11/04/25)
    - Related Jobs