• Principal Infrastructure Lead Engineer (Onsite)

    RTX Corporation (Dulles, VA)
    …is required, as only US citizens are eligible for a security clearance ** Security Clearance:** Top Secret - Current **Raytheon Company, Managed by ... onsite in Dulles, VA and requires an active TS security clearance with SCI eligibility** . Active and current...experience. + Active and transferable US government issued TS security clearance with SCI eligibility is required prior to… more
    RTX Corporation (11/04/25)
    - Related Jobs
  • Network Engineer

    System One (Mclean, VA)
    …Engineer Location: Arlington, VA Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Active Top Secret Duties and Responsibilities: + ... compliance frameworks.(preferred) Clearance Requirements: Successful completion of a government security screening and/or a Top Secret...of a government security screening and/or a Top Secret Clearance + Clearance: Top more
    System One (12/26/25)
    - Related Jobs
  • Uniformed Security Services (USS) Officer

    Koniag Government Services (Arlington, VA)
    …of one (1) year performing similar security officer duties in a DoD environment. + Secret with ability to obtain a Top Secret , with eligibility for SAP ... a Koniag Government Services company, is seeking a Uniformed Security Services (USS) Officer with an Interim Secret...and SCI access. + Top Secret clearance process must begin within… more
    Koniag Government Services (11/08/25)
    - Related Jobs
  • Staff Action Control Officer (Saco) - TS

    Xcelerate Solutions (Fort Belvoir, VA)
    …(OI) Directorate, at the Defense Threat Reduction Agency (DTRA). Location: Ft. Belvoir, VA Security Clearance: Top Secret must be eligible for immediate SCI ... and decision makers from Government, DoD, Service, or Joint national security headquarters staff or equivalent + Experience must include project coordination,… more
    Xcelerate Solutions (11/21/25)
    - Related Jobs
  • ISSO - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …outstanding work ethic and a proven professional - respectful, dependable, takes initiative + ** Security Clearance Level** : Top Secret /SCI with Polygraph + ... RQ211025 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job… more
    General Dynamics Information Technology (12/11/25)
    - Related Jobs
  • Senior Red Team Cybersecurity Specialist

    Federal Reserve Bank (Richmond, VA)
    …classified information. The ability to obtain and maintain a National Security Clearance ( Secret or Top Secret ) is required for this role. US Citizenship ... benefits package that includes tuition assistance, generous paid time off, top -notch health care benefits, child and family care leave, professional development… more
    Federal Reserve Bank (11/14/25)
    - Related Jobs
  • System Administrator Lead

    System One (Mclean, VA)
    …Lead Location: Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI eligibility Duties and ... * Create/maintain a standalone workstation image in accordance with DOD security standards. * Provide systems recovery and repair operations employing industry… more
    System One (12/26/25)
    - Related Jobs
  • Systems Security Engineering, Associate

    The MITRE Corporation (Mclean, VA)
    …systems + Current Secret clearance with the ability to obtain and maintain Top Secret clearance This requisition requires the candidate to have a minimum of ... make a difference with us. Department Summary: MITRE's Systems Security Engineering Department has a new opportunity for a...+ Must be able to obtain and maintain a Secret clearance + Per the US Government's eligibility requirements,… more
    The MITRE Corporation (12/23/25)
    - Related Jobs
  • Cloud Security SME

    TekSynap (Arlington, VA)
    …**WORK AUTHORIZATION/ SECURITY CLEARANCE** USCitizenship **Clearance requirement** :Active ** Secret clearance** ( Top Secret /SAP preferred).) **OTHER ... **Responsibilities & Qualifications** TekSynapis seeking a **Cloud Security ** **SME** toprovide advanced cybersecurity oversight of JPO...IAM Level II or IAT Level III. + Active Secret clearance ( Top Secret /SAP preferred).… more
    TekSynap (10/02/25)
    - Related Jobs
  • Senior Information System Security Officer

    The MITRE Corporation (Mclean, VA)
    …a PhD; or equivalent combination of related education and work experience. + Active Top Secret clearance with SCI eligibility. Ability to obtain and maintain a ... The Cybersecurity Risk Management Department (R311) within the Global Security Services Division (R300) is looking to fill a...candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired… more
    The MITRE Corporation (12/18/25)
    - Related Jobs