• Senior Principal Information Systems…

    Concurrent Technologies Corporation (Columbia, MD)
    Senior Principal Information Systems Security Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: TS/SCI ... and powerful solutions. Key Responsibilities: + To protect the interests of national security , cyber incidents must be coordinated among and across DoD… more
    Concurrent Technologies Corporation (08/07/25)
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  • Senior Security Engineer

    Rocket Software (Annapolis, MD)
    security partners, such as managed detection and response (MDR) providers on critical security workflows and playbooks + Function as a key technical member ... people truly BELIEVE in what they're doing!** **Job Description Summary:** As a senior cybersecurity engineer focused on identity security and threat mitigation… more
    Rocket Software (09/30/25)
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  • Senior Consultant, Offensive…

    Palo Alto Networks (Baltimore, MD)
    …Bachelor's Degree in Information Security , Computer Science, Digital Forensics, Cyber Security , or equivalent years of professional experience or equivalent ... - just to name a few! **Your Career** The Senior Consultant on the Offensive Security team...security enhancements as needed + Able to conduct cyber risk assessments using frameworks or standards like NIST… more
    Palo Alto Networks (09/05/25)
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  • Senior Information System Security

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Information System Security Officer in our **National Security Sector's (NSS) ... more. **Join us and make a difference in National Security !** ** Senior Information System Security ...to detect and mitigate threats to information systems, protect critical data sets, and provide assessments of system and… more
    Leidos (09/06/25)
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  • Senior Information Systems Security

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Information Systems Security Officer (ISSO)** in our **National Security ... "Delivers Mission Success!" Seeking a self-starting, motivated individual to be the Senior Information System Security Officer supporting the Joint Activities… more
    Leidos (09/19/25)
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  • Senior Information Systems Security

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Information Systems Security Officer (ISSO)** in our **National Security ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...for a 15k sign on bonus!** **Job Summary:** The ** Senior ISSO** plays a vital role in securing and… more
    Leidos (09/02/25)
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  • Senior Information System Security

    Leidos (Gaithersburg, MD)
    …combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support ... and succeed in their pursuit to protect people and critical assets. The Intelligence Production Solutions Division (IPSD), part...Senior ISSO, ISSMs, Lab Team, and Leidos Corporate Security as required to develop and maintain security more
    Leidos (08/20/25)
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  • Systems Architect

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …architecture + Comprehensive understanding and experience managing complex cyber security / resilience challenges in the critical infrastructure sector + ... architecture + Comprehensive understanding and experience managing complex cyber security / resilience challenges in the critical infrastructure sector +… more
    Washington Suburban Sanitary Commission (WSSC) (09/06/25)
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  • Senior Joint Cyberspace Fires Lead

    Leidos (Odenton, MD)
    …combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support ... the world. **Your greatest work is ahead!** Leidos National Security Sector seeks highly qualified and trained Senior...Fires Lead to provide expert guidance and direction to critical activities that underpin United States Cyber more
    Leidos (07/25/25)
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  • Senior Information System Security

    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 ... Security Officer to join our team of passionate individuals....passionate individuals. In this role you will support challenging, mission- critical projects that make a direct impact on the… more
    Amentum (09/28/25)
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