• Software Engineer

    ManTech (Laurel, MD)
    …Programming Languages & Web: Java, C/C++, JavaScript (jQuery/Angular), HTML, CSS + Operating Systems & Platforms: Linux, Windows , Solaris, VMWare + Middleware & ... ManTech seeks a **Software Engineer ** to join our team in **Laurel, MD.**...team that supports the development and enhancement of software systems that disseminate critical data across the Intelligence Community.… more
    ManTech (09/25/25)
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  • System Engineer

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Engineer ** to join our team located in the **Ft. Meade, MD** area. ... virtual environments + Experience configuring and maintaining storage and file systems + Experience in developing and delivering briefings, technical presentations,… more
    ManTech (08/26/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... us and make a difference in National Security!** **Job Summary:** As a Test Engineer on this program, you will have the opportunity to perform software development… more
    Leidos (08/02/25)
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  • Embedded/Mobile Software Developer

    Parsons Corporation (Annapolis Junction, MD)
    … TS /SCI with Polygraph clearance required. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this ... **Responsibilities:** + Develop custom mobile software applications for Android, iOS, and Windows mobile platforms. + Reverse engineer mobile apps and firmware… more
    Parsons Corporation (09/12/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... technologies, scripting skills with shell, python, PERL and the like, supporting Windows and Unix environments, as well as proven experience installing and… more
    Leidos (08/02/25)
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  • Cloud Support Engineer I (MD-1G)

    ASM Research, An Accenture Federal Services Company (Elkridge, MD)
    …the Live Site work stream and will require an understanding of core Windows Azure components and tools to diagnose issues. **Duties and Responsibilities** + Responds ... issues. + Leverage knowledge base to help troubleshoot, identify and resolve systems issues. + Update knowledge base troubleshooting guides and lessons learned as… more
    ASM Research, An Accenture Federal Services Company (07/07/25)
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  • Experienced CNO Reverse Engineer (Cre2)

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... perform reverse engineering of hardware components, software applications and operating systems to determine functionality, code structure, and circuit design for… more
    Nightwing (09/22/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant Assessment Solution ( ... direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in...+ Ability to be flexible for shift work + TS /SCI clearance with a polygraph + HS diploma or… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …system infrastructure and any processes related to these systems . The Senior Systems Administrator will Configure and manage primarily Windows and some UNIX ... Senior Systems Administrator Job Category: Information Technology Time Type:...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (09/25/25)
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  • Software, CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    … administration, scripting, network services, system monitoring. Experience Level: Junior to Senior Systems Engineer (Levels 1 to 4) Overview: Systems ... a dynamic, innovative team working on cutting-edge cybersecurity, network, software and systems engineering projects. We are hiring for a wide range of positions,… more
    Belay Technologies (08/14/25)
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