• Senior Firewall Security Engineer

    Fiserv (NE)
    …global scale, come make a difference at Fiserv. **Job Title** Senior Firewall Security Engineer **About Your Role** As a member of the Perimeter Security Team, you ... implementation, measurement, and reporting + Showcase proficiency in firewalls, intrusion systems , networking, databases, HA/DR, virtual systems , PCI compliance,… more
    Fiserv (01/06/26)
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  • DevSecOps/Software Engineer

    Space Dynamics Laboratory (Ogden, UT)
    …Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance (C4ISR) Systems Division delivers mission-critical solutions, specializing in ... The Space Dynamics Laboratory (SDL) is seeking an experienced Engineer to both support development of a K8s-based Platform...to comprehend and integrate a complex military system of systems , and significant K8s and Platform Engineering skills to… more
    Space Dynamics Laboratory (12/02/25)
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  • Android Mobile Reverse Engineer

    Nightwing (Palm Bay, FL)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (11/25/25)
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  • Control Engineer 6

    M. C. Dean (Vienna, VA)
    …and evaluation for control systems 2. Control system software for process systems 3 . Field installation estimation, crew sizing, planning, and supervision 4. ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (01/15/26)
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  • Mid-Level Aviation Embedded Software…

    Leidos (Huntsville, AL)
    …offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and ... resilient business ethics. Within the Defense Sector, the Airborne Systems Business Area at Leidos currently has an opening...has an opening for a talented Aviation Embedded Software Engineer to work in our Huntsville office. This is… more
    Leidos (01/01/26)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …To promote these efforts, Leidos is looking for a **Cybersecurity Architect / Engineer ** - Connected Intelligent Transportation Systems (C-ITS) to join our team! ... * Experience with IoT platforms and devices. * Strong understanding of cyber risk and treatment approaches, both in traditional 'on-premise' platforms within the… more
    Leidos (12/19/25)
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  • Principal DevOps Engineer

    Parsons Corporation (Centreville, VA)
    …possible. **Job Description:** Parsons is looking for an amazingly talented **DevOps Network Engineer ** to join our team! The position is in support of a development ... and define IT networks for new or existing computer systems supporting thedevelopment team. + Perform complex systems...Skills You'll Bring:** + 10+ years of IT Network Engineer of Software Developer/Software Developer in Test experience +… more
    Parsons Corporation (01/15/26)
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  • Python Engineer

    SAIC (Quantico, VA)
    …and Combatant Commands Business Group of SAIC is seeking a Senior Python Engineer to support a transformational infrastructure program for DCSA. SAIC is proud to ... designated oversight authority on the accreditation of classified facilities, information systems , and the insider threat program. This involves security oversight… more
    SAIC (01/07/26)
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  • Sr. Software Engineer

    L3Harris (Columbia, MD)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr. Specialist, ... Software Engineer Job Code: 29459 Job Location: Columbia MD Job...every other Friday off Job Description: The L3Harris Communication Systems (CS) segment Tactical Communications sector (TCOM) is seeking… more
    L3Harris (01/06/26)
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  • Test Engineer III

    Sierra Nevada Company, LLC (Sparks, NV)
    …and tools? Join us in championing and protecting explorers and heroes! As a Test Engineer at SNC, you will be using your skills and expertise to simulate, test, ... very wide range from advanced mission payloads and electronic systems through highly integrated aircraft to orbital and space...tests using top industry tools. As a cross functional engineer , you'll test system and component level new products… more
    Sierra Nevada Company, LLC (01/02/26)
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