• Information Security

    Leidos (Annapolis Junction, 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)
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  • Information System Security Officer…

    Lockheed Martin (Hanover, MD)
    …Lockheed Martin's Rotary & Mission Systems \(RMS\) division is seeking an experienced Information System Security Officer \( ISSO \) to protect mission ... policies, while providing day to day oversight across the system lifecycle\. The Information System Security Officer \( ISSO \) will serve as a primary… more
    Lockheed Martin (10/18/25)
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  • Information Systems Security Officer…

    V2X (Reston, VA)
    Overview Information Systems Security Officer ( ISSO ) Talent Pipeline | Ongoing Talent Pipeline | Always Hiring! Location: GlobalWhere: Onsite ... respect, responsibility, and professionalism. If you are a cybersecurity professional specializing in information assurance, security...and risk management, we encourage you to join our Information Systems Security Officer ( ISSO )… more
    V2X (08/28/25)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Bedford, MA)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** The Information Systems Security Officer ( ISSO ) III is responsible for ... None **Job Family:** Cyber and IT Risk Management **Skills:** Information Security , Information Security ...security safeguards applied to computer systems. + Perform ISSO duties in support of in-house and external customers.… more
    General Dynamics Information Technology (09/01/25)
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  • SP28 Senior Information Systems…

    Amentum (Crane, IN)
    …10+ years of relevant experience + Graduate degree in Cybersecurity, Certified Information Systems Security Professional (CISSP) certification, or Certified ... Amentum is looking for a Sr. Information System Security Officer ( ISSO ) to support Program Offices within Department of Defense Strategic Systems Programs… more
    Amentum (09/22/25)
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  • Information System Security Officer…

    KBR (Chantilly, VA)
    Title: Information System Security Officer ( ISSO ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... critical information assets, ensuring compliance with relevant security policies, standards, and regulations. The ISSO ...relevant security policies, standards, and regulations. The ISSO will help guide a team of professionals more
    KBR (10/29/25)
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  • Cybersecurity Information System…

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a Cybersecurity Information System Security Officer ( ISSO ) to join our team in ... + DoD Secret Clearance required + Non-remote (relocation incentive available) The Cybersecurity Information System Security Officer ( ISSO ) will serve as… more
    Link Solutions Inc (11/06/25)
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  • Senior Information System Security

    Leidos (Annapolis Junction, MD)
    …much more. **Join us and make a difference in National Security !** **Senior Information System Security Officer ( ISSO )** Leidos currently has an opening ... for a **Senior Information System Security Officer ( ISSO )**...security (ISS). The candidate will work with other security professionals in developing and implementing strategies… more
    Leidos (09/06/25)
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  • Information System Security Officer…

    KBR (Beavercreek, OH)
    Title: Information System Security Officer ( ISSO ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... DI Network program. Key Responsibilities: + Serve as an Information Systems Security Officer ( ISSO )...or flexible work schedule. We support career advancement through professional training and development. Belong, Connect and Grow at… more
    KBR (10/01/25)
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  • Information Systems Security Officer…

    DCCA (Annapolis Junction, MD)
    Information Systems Security Officer ( ISSO ) Level 1 Location Annapolis Junction, MD Job Code 2477 # of Openings 1 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com Information Systems Security Officer ( ISSO ) Level 1 Candidate must… more
    DCCA (09/03/25)
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  • Information System Security Officer…

    Lockheed Martin (Colorado Springs, CO)
    …looking for an individual to serve as a Classified Cyber Security Senior / Information System Security Officer \( ISSO \) and join our team's efforts in ... our peer and near peer adversaries\. As a cyber security professional at Lockheed Martin, you'll safeguard...and Special Access Program \(SAP\) environments\. The Work: This Information System Security Officer \( ISSO \)… more
    Lockheed Martin (10/10/25)
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  • Information System Security Officer…

    St. George Tanaq Corporation (Annapolis, MD)
    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)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Herndon, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** Own the opportunity as an Information Systems Security Officer ( ISSO ) and help ensure the ... None **Job Family:** Cyber and IT Risk Management **Skills:** Information Security , Information Technology Security...day. At GDIT, people are our differentiator. As an ISSO supporting the customer, you will be trusted to… more
    General Dynamics Information Technology (09/10/25)
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  • Mid/Sr Information System Security

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Mid/Sr Information Systems Security Officer ( ISSO ). The selected candidate will act as ... information systems security (ISS). She/he will work with other security professionals in developing and implementing strategies to detect and mitigate… more
    Belay Technologies (11/06/25)
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  • Information Systems Security Officer…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Information Systems Security Officer ( ISSO ), Journeyman** **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 )...- $150000.00. CGI Federal's benefits are offered to eligible professionals on their first day of employment to include:… more
    CGI Technologies and Solutions, Inc. (09/17/25)
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  • Cybersecurity - Information System…

    The Boeing Company (Huntington Beach, CA)
    …your future with us. The Boeing Company is currently seeking a **Cybersecurity - Information System Security Officer ( ISSO )** to support Department of ... ISSO is responsible for maintaining and implementing all Information System Security policies, standards, and directives...(Desired Skills/Experience):** + 1+ years of experience as an information system security officer ( ISSO )… more
    The Boeing Company (11/15/25)
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  • Information System Security Officer…

    Lockheed Martin (Fort Worth, TX)
    …\. The selected candidate will join the LMA Classified Cybersecurity Team as an Information Systems Security Officer \( ISSO \) on\-site at Fort Worth, Texas\. ... cybersecurity requirements and government directives\. You will collaborate with the Information Systems Security Manager \(ISSM\) and leverage your technical… more
    Lockheed Martin (10/10/25)
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  • 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)
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  • 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)
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  • Senior Information Systems Security

    RTX Corporation (Aurora, CO)
    …that create a safer, more secure world. Our cybersecurity team is seeking a ** Information Systems Security Officer ( ISSO )** to support our team **100% ... + This position will report directly to the Aurora Information Systems Security Manager (ISSM) for Raytheon....Current IAM Level I certification + DoD 8140.03 Compliant Professional Certification (eg Security +, SSCP, CISSP, CISM,… more
    RTX Corporation (11/18/25)
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