• Senior Network Security Engineer

    Leidos (Annapolis Junction, MD)
    …program "Delivers Mission Success!" **Your greatest work is ahead!** If you're a talented Senior Network Security Engineer , we want to hear from you. The Leidos ... us today!** **Your Main Objective:** + Experienced with Windows & Linux systems at the command line, particularly installing OSs, mounting images, package installs,… more
    Leidos (08/08/25)
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  • 320 - Senior Network Security…

    ARSIEM (Annapolis Junction, MD)
    …to have an impact on every client you work with. ARSIEM is looking for a Senior Network Security Engineer . This position will support one of our government ... in Annapolis Junction, MD. Responsibilities + Experienced with Windows & Linux systems at the command line, particularly installing OSs, mounting images, package… more
    ARSIEM (08/08/25)
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  • Senior Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer (SWE) who develops, maintains, and enhances complex and diverse ... software systems (eg, processing-intensive analytics, novel algorithm development, manipulation of...to the software components of system design to include hardware /software trade- offs, software reuse, use of Commercial Off-the-shelf… more
    Belay Technologies (06/12/25)
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  • Senior Software Engineer (Swe3)

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. Job Summary Senior Software Engineer 's (SWE3) develop, maintain, and enhance complex and ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/24/25)
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  • Senior Software Engineer

    Lockheed Martin (Hanover, MD)
    …We support our employees, so they can support our mission\. **THE WORK** As a Senior Software Engineer you will: * Analyze user requirements to derive software ... external hires\! **WHAT WE'RE DOING** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up...on team products * Confer with system engineers and hardware engineers to derive software requirements and to obtain… more
    Lockheed Martin (07/12/25)
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  • Senior Software Engineer FICO

    Cardinal Health (Annapolis, MD)
    …of hardware /software platforms including but not limited to operating systems , databases, application servers, web servers and integration technologies. + Plans ... Estimates to high level business requirements and provide options analysis. The Senior Software Engineer (SAP FICO), will be responsible for facilitating… more
    Cardinal Health (05/30/25)
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  • Senior Software Engineer - Next…

    CACI International (Annapolis Junction, MD)
    Senior Software Engineer - Next Generation Products Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... + Software Development: + Design, develop, and enhance complex software systems + Implement algorithms for high-performance analytics and large data processing… more
    CACI International (06/20/25)
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  • Senior Digital Verification Engineer

    Huntington Ingalls Industries (Fort Meade, MD)
    …Range: $116,245.00 - $165,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business ... group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems . HII works within our… more
    Huntington Ingalls Industries (07/10/25)
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  • Senior Lead Information Security…

    Lumen (Annapolis, MD)
    …shape the future. **The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in MTIPS policy and design, ... infrastructure for the company's Managed Security portfolio, including modern security systems and integration with IP networks in FISMA-compliant environments. *… more
    Lumen (08/08/25)
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  • Senior Software Engineer

    Wabtec Corporation (Germantown, MD)
    …Devices, Braking Systems , and Train Control Equipment. In this role, the Senior Embedded Software Engineer will work with a cross-functional Engineering team ... tasks and unit testing + Experience with Linux or Unix-based real-time operating systems (QNX, FreeRTOS) + Proficient in software, component, and interface design +… more
    Wabtec Corporation (07/19/25)
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