• Assistant Facility Security Officer (Afso)

    The MITRE Corporation (Mclean, VA)
    …Security Excellence (CDSE) FSO Program Management for Possessing Facilities course. + Active Top Secret Clearance + This position has an on-site requirement of ... ability to communicate effectively to a variety of audiences across MITRE + Active Top Secret /SCI Clearance This requisition requires the candidate to have a… more
    The MITRE Corporation (07/24/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System Security Officer

    ManTech (Washington, DC)
    …discipline **Clearance Requirements:** + Must be a US Citizen and have a current/active Top Secret clearance with SCI eligibility + Program may require CI ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Officer ( ISSO )**...7+ years serving as an Information Systems Security Officer ( ISSO ) at a cleared facility; (5) Five… more
    ManTech (07/16/25)
    - Save Job - Related Jobs - Block Source
  • Security Manager

    Chenega Corporation (Lorton, VA)
    …of a government contractor and government (civilian or military) security-related experience + Top Secret clearance required and be eligible for SCI access ... on contract requirements. + Serve as the Information System Security Officer ( ISSO ) for automated information systems that process classified information. + Prepare… more
    Chenega Corporation (06/02/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Manager

    Leonardo DRS, Inc. (San Diego, CA)
    …Security Manager (ISSM) + Possess and be eligible to maintain a US Government Top Secret security clearance + Analytical ability to understand and interpret ... (or similar), or 5+ years related experience working hands on as a cleared Systems Administrator, Information System Security Officer ( ISSO ), or Information… more
    Leonardo DRS, Inc. (07/16/25)
    - Save Job - Related Jobs - Block Source