• Senior Information Systems Security…

    Leidos (MD)
    **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) ... Architecture Analysis and Security Engineering Support for the implementation and fielding of the National...and security systems and system components including those for networking , computing and enclave environment to include those with… more
    Leidos (09/26/25)
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  • Cyber Reverse Engineer

    CACI International (Aberdeen Proving Ground, MD)
    Cyber Reverse Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel ... * * **The Opportunity:** CACI is seeking a Reverse Engineer to join our team at Aberdeen Proving Ground,...of new techniques for a variety of systems in support of the teams work on new technologies. **Qualifications:**… more
    CACI International (09/23/25)
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  • Network Security Engineer

    CACI International (Columbia, MD)
    Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Travel: Continental US * * * **The Opportunity:** The Network Security Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services… more
    CACI International (09/13/25)
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  • Sr. Sales Engineer - TS/SCI with FS Poly…

    Optiv (Baltimore, MD)
    …area._ Optiv + ClearShark has an opportunity available for a full time Sr. Sales Engineer (SE) to support our sales efforts for the DISA/4th Estate territory. ... or more of the following: Splunk Platform, Splunk Security, Enterprise Networking , Network Security, Enterprise Firewall Deployment, Data Center, and/or Network… more
    Optiv (07/05/25)
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  • Information Systems Security Engineer

    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 with ... * CACI is looking for talented **Information Systems Security Engineer (ISSE)** around the Fort Meade, Maryland area. **As...the Risk Management Framework (RMF) accreditation life cycle. + Support the periodic system security scans as required by… more
    CACI International (09/25/25)
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  • Guest Core Network Traveling Engineer

    TekSynap (MD)
    …within a collaborative team to provide engineering design, testing and implementation support across multiple wired and wireless networking topologies and ... wireless network devices that meet all customer requirements. In addition, the Core Network Engineer will provide remote Tier 3 support to both customers and… more
    TekSynap (09/04/25)
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  • System Engineer

    CACI International (Aberdeen Proving Ground, MD)
    System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel ... * **The Opportunity:** CACI is seeking a cleared Systems Engineer to provide software engineering and integration expertise in... to provide software engineering and integration expertise in support of software and system development for an Intel… more
    CACI International (07/25/25)
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  • Insider Threat Engineer

    Leidos (Baltimore, MD)
    **Description** Leidos is seeking a highly skilled and experienced **Insider Threat Engineer ** to support and maintain an enterprise-wide insider threat ... and abuse.. The candidate will be instrumental in delivering analytical and engineering support to the Insider Threat Program Management Office (PMO) and may be… more
    Leidos (09/12/25)
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  • Principal Digital Engineer /Senior…

    Northrop Grumman (Linthicum Heights, MD)
    …program provides a comprehensive internship experience including professional development, networking with leadership, and training specifically focused on NG ... research, design, and development for advanced digital designs and subsystems + Support the design and implementation of digital FPGA designs, including Firmware… more
    Northrop Grumman (10/01/25)
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  • Network Engineer

    KBR (Chevy Chase, MD)
    Title: Network Engineer Title: Network Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... upon contract award KBR is seeking a highly motivated and career-oriented Network Engineer to join our team supporting a government client with locations in… more
    KBR (09/06/25)
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