• Senior Information System Security

    ManTech (Chantilly, VA)
    Information Assurance Management (IAM) Level III certifications: Certified Information Systems Security Professional (CISSP), Global Information ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Officer (ISSO)** to join our team in **Chantilly, VA** .… more
    ManTech (01/06/26)
    - Related Jobs
  • Information Systems Security

    BAE Systems (Springfield, VA)
    …internal and external customers or government security officials to perform security duties, address routine information security matters with employees ... and grow in your career. We are seeking a Information Systems Security Engineer (ISSE) to add...(IT security ) support with IT hardware, software, networks/ security system, or management services with IT… more
    BAE Systems (01/09/26)
    - Related Jobs
  • Senior Information System Security

    Steampunk (Mclean, VA)
    …scanning execution, assessment, and analysis + Knowledge and experience with information security and assurance principles (eg, Defense-in-depth) and associated ... management of system risks + Review and update security authorization documents as needed, but at least annually...Certified Information Systems Auditor (CISA) + Certified Information Security Manager (CISM) + Certified Ethical… more
    Steampunk (12/16/25)
    - Related Jobs
  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …with eMASS\. \- Experience performing; security system hardening, analysis, vulnerability management , DISA STIGs\. \- Prior Information System Security ... ability to obtain a CI polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in… more
    Lockheed Martin (01/09/26)
    - Related Jobs
  • Information System Security Engineer…

    Assertive Professionals (Chantilly, VA)
    Information System Security Engineer (ISSE) About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned ... networks. Implement security requirements and ensure compliance with the client's Information System Security Manager (ISSM) approved SSPs for all networks.… more
    Assertive Professionals (01/07/26)
    - Related Jobs
  • Lead Information Security Engineer

    Lumen (Herndon, VA)
    …on worldwide DDoS threats and issue posture and assessment reports This Lead Information Security Engineer position operates in a supportive role implementing ... Security Operations Center operates 24x7x365. This role performs security event management functions - monitoring, detection,...requests for the Lumen managed DDoS product. The Lead Information Security Engineer is expected to perform… more
    Lumen (01/09/26)
    - Related Jobs
  • Information System Security Officer…

    KBR (Chantilly, VA)
    Security Requirements Guides (SRGs). + Assist in developing and implementing information security policies, procedures, and guidelines in accordance with ... Title: Information System Security Officer (ISSO) -...NIST 800-53). + Maintain awareness and knowledge of evolving security and risk management standards and communicate… more
    KBR (11/21/25)
    - Related Jobs
  • Senior Information Systems Security

    NANA Regional Corporation (Ashburn, VA)
    …process. + Experience reviewing Nessus scans, managing vulnerability mitigation and the information security process in an Enterprise environment. + Basic ... Akima Global Technology (AGT) is looking for a Senior Information System Security Officer to work in...user access logs and provides user usage reports to management . + Audits operations to ensure compliance with government… more
    NANA Regional Corporation (01/01/26)
    - Related Jobs
  • Information System Security Manager

    Parsons Corporation (Fort Belvoir, VA)
    …Bring:** + Project Management Professional (PMP) certification + ISC2 Certified Information System Security Professional (CISSP) + Masters of Science in ... and security training (eg, operating system, networking, security management ) to carry out their duties....security measures. + Manage, maintain, and execute the information security continuous monitoring plan. + Ensure… more
    Parsons Corporation (10/23/25)
    - Related Jobs
  • Information System Security Manager

    SAIC (Chantilly, VA)
    …is seeking an Information System Security Manager (ISSM) to provide information security support. This position is in Chantilly, VA and requires an ... drive influence operations. If you have specialized skills in information security and tech ops, this is...artifacts required for A&A packages such as a System Security Plan, Audit Strategy, Configuration Management Plan,… more
    SAIC (01/06/26)
    - Related Jobs