• Information Security

    Leidos (Fort Meade, MD)
    **Description** **Leidos** is seeking Information Security Professionals for programs in our **National Security Sector's (NSS) Cyber & Analytics ... much more. **Join us and make a difference in National Security !** Information Systems Security Officers ( ISSO ) and Information Systems Security more
    Leidos (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System Security

    Guidehouse (Mclean, VA)
    …support of our Department of Defense client. We are seeking an experienced **Senior Information System Security Officer ( ISSO ) (Managing Consultant)** with a ... ISSO ** will possess and apply comprehensive knowledge of information system security across key assignments. Plan...To Have** **:** + At least one cyber certification: Security +, Certified Cloud Security Professional more
    Guidehouse (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Officer…

    V2X (Springfield, VA)
    …by the COR. The ISSO is responsible for delivering annual Federal Information Security Modernization Act (FISMA) reports and metrics for information ... complex challenges with integrity, respect, responsibility, and professionalism. We are hiring a Information Systems Security Officer ( ISSO ) - active TS/SCI… more
    V2X (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer…

    St. George Tanaq Corporation (Washington, DC)
    Information System Security Officer ( ISSO ) WFH Flexible*Remote from MD, VA, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time ... about us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking an ** Information System Security Officer ( ISSO )** to support… more
    St. George Tanaq Corporation (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Officer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Information Systems Security Officer ( ISSO ) - Senior** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ... a highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Officer ( ISSO )...- $173,500.00. CGI Federal's benefits are offered to eligible professionals on their first day of employment to include:… more
    CGI Technologies and Solutions, Inc. (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Information System Security Officer ( ISSO )** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington **Position ... Description:** We are seeking a highly skilled and motivated Information System Security Officer ( ISSO )...- $153,300.00. CGI Federal's benefits are offered to eligible professionals on their first day of employment to include:… more
    CGI Technologies and Solutions, Inc. (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information Systems Security

    Tyto Athene (Washington, DC)
    **Description** Tyto Athene is searching fora **Senior Information Systems Security Officer ( ISSO )** with privacy experience. The candidate will ensure that ... security requirements for information systems meet FISMA...Personally Identifiable Information (PII) and other sensitive information . The ISSO will be involved in… more
    Tyto Athene (10/04/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System Security

    Tyto Athene (Fairfax, VA)
    **Description** Tyto Athene is searching for a **Senior Information System Security Officer ( ISSO )** to be responsible for the overall handling of ... of relevant experience. + Minimum of 5 years of relevant functional experience as an ISSO or Security Analyst. + PMP certification + Familiarity with program … more
    Tyto Athene (09/16/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Officer…

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a/an Information Systems Security Officer ( ISSO ) with an active TS/SCI clearance. This position will be 4 days ... to security questions from DHS employees across the world, both from other security professionals and employees of the DHS in general, varying in complexity… more
    GovCIO (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Officer…

    GCyber (Arlington, VA)
    GCyber is seeking an Information Systems Security Officer, to support a high profile DISA customer. You will be responsible to ensure cyber security controls ... Naval Station Guantanamo Bay, Cuba, (NSGB) occasionally. As the Information Systems Security Officer, you will: +...years (with Bachelor's) or 6-8 years (with Master's) of professional experience supporting DoD or IC RMF activities. +… more
    GCyber (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Senior ISSO

    TestPros (Washington, DC)
    …required Responsibilities: + Provide continuous Assessment and Authorization (A&A) support to GPO's Information System Security Officer ( ISSO ) + Develop and ... TestPros is a successful and growing business, established in 1988 to provide Information Technology (IT) technical support services to a wide range of Commercial… more
    TestPros (10/29/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer…

    Tactibit Technologies LLC (Suitland, MD)
    professional to join our team in Suitland, MD. You will provide information security support for NOAA's satellite operations missions. You will help develop ... and rescue. We are a diverse team of hands-on professionals dedicated to solving problems and developing innovative solutions...commitment to excellence in everything we do. About the Information System Security Officer position We are… more
    Tactibit Technologies LLC (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Officer…

    General Dynamics Information Technology (Mclean, VA)
    …projects and grow a rewarding career. At GDIT, people are our differentiator. As a Information Systems Security Officer ( ISSO )​, you will help ensure today ... and tomorrow is smarter. Our work depends on an ISSO joining our highly skilled team to be a...with necessary timeliness, accuracy and security of information demanded from all our highly professional more
    General Dynamics Information Technology (09/27/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer…

    General Dynamics Information Technology (Bethesda, MD)
    …**Job Description:** Seize your opportunity to make a personal impact as an Information System Security Officer ( ISSO ) supporting customer activities. GDIT ... career. At GDIT, people are our differentiator. As an ISSO , you will help ensure today is safe and...with necessary timeliness, accuracy and security of information demanded from all our highly professional more
    General Dynamics Information Technology (09/20/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information Systems Security

    Steampunk (Mclean, VA)
    **Overview** **Steampunk wants** you to be a **Senior Information Systems Security Officer ( ISSO )** on our team to support a government customer on site in ... annual assessment in accordance with guidance in the DHS Information Security Performance Plan + Review and...cyber & FISMA + Possesses one of the following professional security certifications: + CISSP + CASP… more
    Steampunk (12/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System Security

    The MITRE Corporation (Mclean, VA)
    … Controls Traceability Matrix (SCTM). As the senior ISSO , maintain operational security posture to ensure information systems (IS), security policies, ... (POA&M), and other security documentation. + Serve as the Senior Information Systems Security Officer ( ISSO ), maintaining operational security more
    The MITRE Corporation (10/25/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Officer

    FGS, LLC (Suitland, MD)
    …Band:** $150,000 - $165,000 **Position Overview:** FGS, LLC is seeking a highly qualified Information Systems Security Officer ( ISSO ) to support the Office ... Information Systems Security Officer Suitland, MD...of Naval Intelligence (ONI) in Suitland, MD. The ISSO will provide cybersecurity compliance and support for a… more
    FGS, LLC (11/22/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38517 **Summary** ** Information System Security Officer ( ISSO )** **Alexandria, VA** Are you ready to enhance your skills and build your career in ... business climate? Are you looking for a career where professional development is embedded in your employer's core culture?...interests of our nation. SecuriGence is seeking a talented ** Information System Security Officer ( ISSO )**… more
    Chenega Corporation (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cloud Information System…

    ManTech (Washington, DC)
    …Certified Information Systems Security Professional (CISSP), Global Information Security Professional (GISP), or the CompTIA Advanced Security ... **MANTECH** seeks a motivated, career and customer-oriented **Senior Cloud Information System Security Officer ( ISSO )** to join our team in **Washington,… more
    ManTech (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System Security

    Steampunk (Mclean, VA)
    …in an operational environment **Preferred Skills:** + One of the following: + Certified Information Systems Security Professional (CISSP) + CompTIA Advanced ... **Overview** **Steampunk** wants you to be a **Senior Information System Security Officer ( ISSO )** on our team to support a government customer on site in… more
    Steampunk (09/16/25)
    - Save Job - Related Jobs - Block Source