• Senior Security Manager

    Leidos (Chantilly, VA)
    **Description** The Leidos Security Operations is seeking a proven, experienced security professional for a Senior Security Manager, to lead a ... and business areas. *The applicant will monitor and manage security operations across the Sector and provide...Industrial Security Certification FSO, CPSO or CSSO training /certificate(s) *Experience training security personnel… more
    Leidos (10/28/25)
    - Related Jobs
  • GS Security Manager (Mgr Industrial…

    Huntington Ingalls Industries (Norfolk, VA)
    …be responsible for implementing policy and procedures for HII Mission Technologies international security operations . Knowledge of the DISP process is a plus. * ... capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet...but not limited to 5205.07. * Experience implementing international security operations . * Knowledge of the DISP… more
    Huntington Ingalls Industries (11/14/25)
    - Related Jobs
  • Security Intern

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our ... disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets. Security Intern… more
    Nightwing (12/20/25)
    - Related Jobs
  • Lead Information Security Engineer

    Lumen (Herndon, VA)
    …an active TOP SECRET clearance Preferred: + 5-7 years in a Security Operations environment. + Experience with Cyber Threat Intelligence and interface with ... a senior role implementing Managed Security Services (MSS) in a Federal Security Operations Center (FedSOC) environment. The SOC function is to provide… more
    Lumen (01/09/26)
    - Related Jobs
  • Security Officer, Majestic

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in ... customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental… more
    Huntington Ingalls Industries (12/17/25)
    - Related Jobs
  • Operations Coordinator Event Planning

    KBR (Chantilly, VA)
    …high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work ... Title: Operations Coordinator Event Planning Belong. Connect. Grow. with...the country's most critical role - protecting our national security . Why Join Us? + Innovative Projects: KBR's work… more
    KBR (11/27/25)
    - Related Jobs
  • Facilities Security Officer

    EMCOR Group (Springfield, VA)
    …award. **Essential Duties and Responsibilities including:** + Oversees all contractor security operations , including: + Develops and implements security ... and procedures are compliant with prevailing law and policies. + Conducts security training for employees, including emergency response procedures and prevention… more
    EMCOR Group (10/30/25)
    - Related Jobs
  • Program Security Manager

    CACI International (Sterling, VA)
    … and Awareness (SETA) + Counterintelligence (CI) and Insider Threat Awareness + Operations Security (OPSEC) + Visitor Control + Ability to work closely ... security . Coordinates and monitors highly sensitive aspects of the DOD, Intelligence Community, other industrial security programs and related security more
    CACI International (12/20/25)
    - Related Jobs
  • Program Security Subject Matter Expert…

    KBR (Reston, VA)
    …high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work ... Title: Program Security Subject Matter Expert (Modeling & Simulation) Belong....KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions.… more
    KBR (11/26/25)
    - Related Jobs
  • Security Controls Assessor - Part time…

    TestPros (Sterling, VA)
    …customers. Our capabilities include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST 800-53, NIST SP 800-171 ... This may include policies regarding Configuration Management, IS Sanitization, Media Security , Password Policy, Business Continuity, Continuity of Operations ,… more
    TestPros (11/18/25)
    - Related Jobs