• Senior Cybersecurity Specialist

    SOS International LLC (Fort Belvoir, VA)
    Fort Belvoir, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret **Company Description** Founded in 1989, SOSi is among the largest private, ... **Job Description** Overview SOSi is seeking a highly qualified ** Senior Cybersecurity Specialist** to join our team in support...or similar DoD programs/projects. + An active in scope Top Secret security clearance or Secret more
    SOS International LLC (11/21/25)
    - Related Jobs
  • Senior Systems Administrator (Unix/Linux)

    EPS Corporation (Dahlgren, VA)
    …attack methods, and detection toolsto ensure proactive defense. Required Qualifications ACTIVE TOP SECRET + Six (6) yearsof professional experience inUnix and/or ... Senior Systems Administrator (Unix/Linux) - (758) Share this...CISSP, CASP+, or equivalent). + Must possess an activeT5 investigation( Top Secret eligibility or higher). + Strong… more
    EPS Corporation (11/13/25)
    - Related Jobs
  • Senior Research Fellow

    Atkinson Aeronautics & Technology Inc. (Quantico, VA)
    …Element (ACE) + Ground Combat Element (GCE) + Logistics Combat Element (LCE) + Active Top Secret clearance with the ability to obtain SCI. + US citizenship ... status, marital status, or physical or mental disability. Employment Type Contractor Minimum Experience Senior Manager /Supervisor Compensation $145K-$160K more
    Atkinson Aeronautics & Technology Inc. (10/18/25)
    - Related Jobs
  • Subcontracts Manager

    KBR (Chantilly, VA)
    …Experience with Deltek Costpoint is a plus. Candidates must possess an active Top Secret /Sensitive Compartmented Information ( TS /SCI) clearance or an ... Title: Subcontracts Manager KBR's Mission Technology Solutions (MTS) group is...support a program based in Alice Springs, Australia. This senior role is responsible for strategic oversight, leadership of… more
    KBR (11/08/25)
    - Related Jobs
  • Senior Proposal Manager

    TekSynap (VA)
    …go through the Department of Defense clearance process. Candidates with an active Top Secret clearance provided preference **Overview** As an emerging large ... business, TekSynap is seeking a Senior Proposal Manager to lead the development of compliant, detailed, accurate, compelling, and clear written proposals as an… more
    TekSynap (09/18/25)
    - Related Jobs
  • Senior Technical Program Manager

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …SECURITY CLEARANCE REQUIREMENTS: Must be able to maintain a security clearance at the Top Secret /SCI level. US Citizenship is a requirement for this contract. ... **Overview** SENIOR TECHNICAL PROGRAM MANAGER (MODES): Bowhead...we are a fast-growing, multi-million-dollar company recognized as a top Alaska Native Corporation providing services across the Department… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
    - Related Jobs
  • Senior Engagement Manager , WWPS…

    Amazon (Arlington, VA)
    …Professional Services (ProServe) team is seeking a highly skilled and versatile Engagement Manager (EM) to join our team and lead the delivery of complex cloud ... that the candidate selected must currently possess and maintain an active TS /SCI security clearance. The position further requires that, after start, the selected… more
    Amazon (12/10/25)
    - Related Jobs
  • Senior Engagement Manager , WWPS…

    Amazon (Arlington, VA)
    …Professional Services (ProServe) team is seeking a highly skilled and versatile Engagement Manager (EM) to join our team and lead the delivery of complex cloud ... that the candidate selected must currently possess and maintain an active TS /SCI security clearance. The position further requires that, after start, the selected… more
    Amazon (12/04/25)
    - Related Jobs
  • Senior Business Development Manager

    CACI International (Sterling, VA)
    …Development and Marketing Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to ... Senior Business Development Manager , Electronic Warfare and ISR Job Category: Business… more
    CACI International (12/07/25)
    - Related Jobs
  • Financial Management / Contracting Senior

    Guidehouse (Mclean, VA)
    …& Accounting Consulting **Travel Required** **:** Up to 10% **Clearance Required** **:** Active Top Secret SCI with Polygraph **What You Will Do** **:** + Lead ... activities. + Prepare and present findings and assurance documentation to senior leadership, supporting the agency's annual Statement of Assurance and continuous… more
    Guidehouse (12/07/25)
    - Related Jobs