• Cybersecurity Systems Engineer /Information…

    General Dynamics Information Technology (Elkridge, MD)
    …in 2026. **Overview:** Transform technology into opportunity as a Cybersecurity Systems Engineer /Information Systems Security Engineer (ISSE) with GDIT. A ... GDIT, people are our differentiator. As a Cybersecurity Systems Engineer /Information Systems Security Engineer (ISSE)...the A&A content, as well as working with various customer security organizations to navigate the … more
    General Dynamics Information Technology (07/24/25)
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  • Senior Information Systems Security

    Leidos (MD)
    …of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts with the customer space + CISSP OR CASP ... **Description** As a Senior Information Security Systems Engineer (ISSE) you will...risk assessments and provide prioritized risk mitigation recommendations in support of the customer 's mission. + … more
    Leidos (06/27/25)
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  • Information Systems Security

    DarkStar Intelligence LLC (Linthicum, MD)
    Information Systems Security Engineer (ISSE) Level 2 Position Summary DarkStar Intelligence is seeking an Information Systems Security Engineer (ISSE) ... an active Top Secret/SCI clearance and Full-Scope Polygraph. The Information Systems Security Engineer (ISSE) shall perform, or review, technical security more
    DarkStar Intelligence LLC (07/18/25)
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  • Sr. Information Systems Security

    Themis Insight (Linthicum Heights, MD)
    …and Military expertise to every case. We are hiring a Sr. Information Systems Security Engineer (ISSE) to work in Linthicum Heights, MD. Position location is ... on central MD client's needs. Required: TS/SCI with a Polygraph The Information Systems Security Engineer (ISSE) shall perform, or review, technical security more
    Themis Insight (07/09/25)
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  • Security Engineer

    CACI International (College Park, MD)
    Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... products and applications that are deployed in highly sensitive customer environments and have broad applications for federal missions...We are looking for a proactive and experienced Technical Security Engineer to join our cybersecurity team.… more
    CACI International (06/11/25)
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  • Information Systems Security

    CACI International (Fort Meade, MD)
    Information Systems Security Engineer (Multiple Levels) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... * * CACI is looking for talented **Information Systems Security Engineer (ISSE)** around the Fort Meade,...the Risk Management Framework (RMF) accreditation life cycle. + Support the periodic system security scans as… more
    CACI International (08/08/25)
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  • Information Systems Security

    ARSIEM (Columbia, MD)
    …every client you work with. ARSIEM is currently looking for an Information Systems Security Engineer 2 to participate as a security engineering ... feedback on completeness and compliance of its content. + Support security authorization activities in compliance with...of 14 years of experience as an Information System Security Engineer (ISSE) on programs and contracts… more
    ARSIEM (07/10/25)
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  • Information Security Systems…

    Leidos (Columbia, MD)
    …of experience as an Information Systems Security Engineer (ISSE) or Network Engineer on programs and/or contracts with the customer space + CASP OR CISSP ... **Leidos** has a new and exciting opportunity for a **Sr. Information Systems Security Engineer ** in our **National Security Sector's (NSS) Cyber… more
    Leidos (07/29/25)
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  • Information Systems Security

    ManTech (Linthicum Heights, MD)
    **ManTech** is seeking a motivated, career and customer -oriented **Information Systems Security Engineer ** to join our team in **Linthicum, MD** . The ... developers in the identification and implementation of appropriate information security functionality + Support the building of...university + 7 years experience as an Information Systems Security Engineer on programs and contracts of… more
    ManTech (06/24/25)
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  • Information Systems Security

    ARSIEM (Columbia, MD)
    …every client you work with. ARSIEM is currently looking for an Information Systems Security Engineer 3 to participate as a security engineering ... with multiple enclaves and differing data protection/classification requirements. + Support the building of security architectures. +...+ 20 years of experience as an Information Systems Security Engineer + Versed in principles of… more
    ARSIEM (08/02/25)
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