• Information Systems Security

    CACI International (Annapolis Junction, MD)
    Information Systems Security Officer - Level 3 Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... actively contributing to the proposal, coordination, implementation, and enforcement of information systems security policies, standards, and methodologies… more
    CACI International (09/04/25)
    - Related Jobs
  • Information System Security

    KBR (Bethesda, MD)
    Title: Information System Security Manager (ISSM) Information System Security Manager (ISSM) Belong. Connect. Grow. with KBR! KBR's National ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...award KBR is seeking a highly motivated and career-oriented Information System Security Manager (ISSM)… more
    KBR (09/02/25)
    - Related Jobs
  • Information Security Analyst Advisor

    General Dynamics Information Technology (Annapolis Junction, MD)
    … posture for an information system or program to ensure information systems security policies, standards, and procedures are established and ... system upgrades. + Propose, coordinate, implement, and enforce information systems security policies, standards,...their control. + Ten (10) years experience as an ISSO on programs and contracts of similar scope, type,… more
    General Dynamics Information Technology (08/21/25)
    - Related Jobs
  • Principal Information Systems

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Principal Information Systems Security Engineer (ISSE) in our **National Security ... security scans, reviews scan results, and supports information system security officers (ISSOs)....Responsibilities:** This role is responsible for protecting the organization's information and information systems from… more
    Leidos (08/01/25)
    - Related Jobs
  • Information Systems Security

    Leidos (Bethesda, MD)
    …culture of the organization. * Be responsible for the management of Information Systems (ISs). Maintain the System Security Policy (SSP) and Supplemental ... team, and is responsible for maintaining and improving the security posture for the information systems...of this position * Must have previous ISSM or ISSO experience * Must have Linux operating system more
    Leidos (07/24/25)
    - Related Jobs
  • Information Systems Security

    ManTech (Fort Meade, MD)
    ManTech seeks a motivated, career and customer-oriented ** Information Systems Security Engineer (ISSE)** to join our team supporting a **Fort Meade, MD** ... provide support to senior ISSEs for implementing and enforcing information systems security policies, standards,...maintain operational security posture. + Assist with information system security management and… more
    ManTech (09/06/25)
    - Related Jobs
  • Information System Security

    RTX Corporation (Annapolis Junction, MD)
    …Aerospace** Applied Signal Technology's (AST) Security organization is seeking an ** Information Systems Security Manager (ISSM)** who strives for ... you will own the end-to-end Cybersecurity Program for all classified and controlled information systems at our Maryland Office facility. You will partner with… more
    RTX Corporation (08/19/25)
    - Related Jobs
  • Systems Security Engineer I (For…

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …sea, space and cyber. **Qualifications You Must Have:** + Bachelor's degree in Systems Security , Network Engineering, Information Technology, or related ... We have a great opportunity for you! As a Systems Security Engineer I, you will be...or CISM Certification + ISSE CAP, CISSP-ISSEP Certification + ISSO Security +, CISA, or CASP+ Certification +… more
    Sierra Nevada Company, LLC (09/09/25)
    - Related Jobs
  • Systems Security Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …sea, space and cyber. **Qualifications You Must Have:** + Bachelor's degree in Systems Security , Network Engineering, Information Technology, or related ... top-tier professionals and contribute to the development of state-of-the-art systems that enhance national security and provide...or CISM Certification + ISSE CAP, CISSP-ISSEP Certification + ISSO Security +, CISA, or CASP+ Certification +… more
    Sierra Nevada Company, LLC (07/21/25)
    - Related Jobs
  • Information Security Risk Specialist

    BOOZ, ALLEN & HAMILTON, INC. (St. Inigoes, MD)
    …Experience with Army RMF + Experience as an operating system administrator, systems engineer, requirements analyst, ISSO , ISSM, or ISSE + Experience using ... Information Security Risk Specialist The Opportunity:...connected and non-connected systems , unclassified and classified systems , and National Security Systems more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
    - Related Jobs