• Senior Information System Security Officer…

    Leidos (Annapolis Junction, MD)
    …opportunity for a Senior Information System Security Officer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... security -relevant information system software, hardware, and firmware. + Develop system security policy and ensure compliance . + Administer the user… more
    Leidos (09/06/25)
    - Related Jobs
  • Information Systems Security Officer (ISSO)…

    Amentum (Columbia, MD)
    …cybersecurity or security authorization is required. * Bachelor's degree in Computer Science, Cyber Security or IT Engineering is required. * In lieu of a ... (C&A) packages, and System Requirements Traceability Matrices (SRTMs). * Support security authorization activities in compliance with National Institute of… more
    Amentum (09/04/25)
    - Related Jobs
  • Information Systems Security Officer 3…

    Amentum (Columbia, MD)
    …cybersecurity or security authorization is required. + Bachelor's degree in Computer Science, Cyber Security or IT Engineering is required. + In lieu of a ... (C&A) packages, and System Requirements Traceability Matrices (SRTMs). + Support security authorization activities in compliance with National Institute of… more
    Amentum (08/13/25)
    - Related Jobs
  • Information Systems Security Officer (2)

    Leidos (Fort Meade, MD)
    …opportunity for an **Information Systems Security Officer (ISSO)** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... System Security Officer supporting Signals Analysis Division with maintaining compliance and strengthening the security posture of critical mission systems… more
    Leidos (10/28/25)
    - Related Jobs
  • Lead Security Architect DevSecOps/AppSec

    Lumen (Annapolis, MD)
    …assessments in coordination with the Lumen business owners, the Governance, Risk, and Compliance team, and the Product and Platform Security team. The purpose ... will have broad technical knowledge of current and emerging cyber threats, as well as security technologies and methods used to protect both corporate and… more
    Lumen (10/25/25)
    - Related Jobs
  • Information Security Professionals ISSO…

    Leidos (Annapolis Junction, MD)
    …is seeking Information Security Professionals for programs in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... the system lifecycle. **Primary Responsibilities:** + Perform and review technical security assessments to identify vulnerabilities and ensure compliance with… more
    Leidos (10/18/25)
    - Related Jobs
  • Information Systems Security Officer 2

    ARSIEM (Annapolis Junction, MD)
    …management, and PKI and authorization services. + A bachelor's degree in Computer Science, Cyber Security , or IT Engineering is required. + Four additional years ... (C&A) packages, and System Requirements Traceability Matrices (SRTMs). + Support security authorization activities in compliance with the National Institute… more
    ARSIEM (10/14/25)
    - Related Jobs
  • Program Security Manager

    Parsons Corporation (Annapolis Junction, MD)
    …program security functions across multiple contracts. This role ensures compliance with government and customer security requirements, advises leadership on ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (10/11/25)
    - Related Jobs
  • IT Vulnerability Management Lead / Senior…

    Guidehouse (Rockville, MD)
    **Job Family** **:** IT Cyber Security (Digital) **Travel Required** **:** Up to 75% **Clearance Required** **:** Ability to Obtain Public Trust **What You Will ... management processes, exceptions, and remediation tracking + Support implementation of security projects that require compliance with relevant government… more
    Guidehouse (10/05/25)
    - Related Jobs
  • Senior Information System Security Officer-…

    Amentum (Fort Meade, MD)
    Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. We are seeking an Information System ... (C&A) packages, and System Requirements Traceability Matrices (SRTMs). + Assists security authorization activities in compliance with Information System… more
    Amentum (09/28/25)
    - Related Jobs