• Senior Information System Security

    BAE Systems (Annapolis Junction, MD)
    …may be available based on position level and/or job specifics. **Senior Information System Security Engineer (ISSE)** **114409BR** EEO Career Site Equal ... Validating and verifying system security requirements and establishing system security designs for large-scale systems , major system elements,… more
    BAE Systems (09/09/25)
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  • Mid/Senior Information Systems

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is Mid/Senior Information Systems Security Engineer (ISSE) to join our intel team. The selected ... Validating and verifying system security requirements and establishing system security designs for large-scale systems , major system elements,… more
    Belay Technologies (08/07/25)
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  • Information Systems Security

    ARSIEM (Annapolis Junction, MD)
    …the ability to have an impact on every client you work with. ARSIEM seeks an Information Systems Security Engineer 3 . This position will support one of our ... designs. + Design, develop, implement and integrate Cybersecurity and security systems and system components, including those for networking, computing,… more
    ARSIEM (07/16/25)
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  • Information Systems Security

    RBR-Technologies (Fort Meade, MD)
    …ISSE to support one of our customers in Maryland. POSITION SUMMARY The Information Systems Security Engineer shall perform, or review, technical security ... development, implementation and/or integration of IA architectures, systems , or system components + Participate as the primary security engineering… more
    RBR-Technologies (09/19/25)
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  • Information Systems Security

    Amentum (Columbia, MD)
    We are seeking a Information Systems Security Engineer LV3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + ... + DoD 8570 compliance with IASAE Level 3 is required. Both Information Systems Security Engineering Professional (ISSEP) and CISSP Certifications are required.… more
    Amentum (08/13/25)
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  • Information Systems Security

    KBR (Fulton, MD)
    Title: Information Systems Security Engineer (ISSE) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... controls and their ability to protect the information system and its information; assist in tailoring security... systems and networks. + Proven experience performing Systems Security tasks including: Security more
    KBR (08/27/25)
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  • 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, and methodologies **Responsibilities include,… more
    ManTech (09/06/25)
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  • Systems Security Engineer

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …a passion for IT and security ? We have a great opportunity for you! As a Systems Security Engineer I, you will be using your skills and expertise to ... tuning. You'll be responsible for the management of our IT security systems and applications, incident response, digital forensics, loss prevention, and… more
    Sierra Nevada Company, LLC (09/09/25)
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  • Security Engineer

    Leidos (Bethesda, MD)
    …maintenance, signature maintenance, patch management, and troubleshooting of operational IA and CND systems + Apply system security engineering expertise in ... you can thrive, keep reading!** Leidos is seeking a Security Engineer to support the National Media...participate in Security TEMs in relation to systems security and system accreditation… more
    Leidos (09/12/25)
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  • Security Engineer II

    Trustmark (Annapolis, MD)
    …best to our colleagues, clients and communities. We are seeking a highly skilled Cyber Security Engineer to join our team and play a pivotal role in safeguarding ... networks and information. The role helps identify and define system security requirements as well as develop... security policies, standards, and procedures. + Monitor security systems and respond to incidents promptly… more
    Trustmark (09/20/25)
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