• System Administrator

    CACI International (Annapolis Junction, MD)
    …the defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service and reliability. We're looking for ... of IT systems. This role is critical in managing IT infrastructure and ensuring optimal system performance across client/server, storage, network devices,… more
    CACI International (08/01/25)
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  • Software Engineer, iOS

    Meta (Annapolis, MD)
    …interfacing with our back-end platforms. 5. Analyze and optimize UI and infrastructure application code for quality, efficiency, and performance. 6. Work on problems ... following programming languages: Objective-C, Swift, C, C++ 18. 6. Building large-scale infrastructure applications 19. 7. Relational databases and SQL 20. 8. … more
    Meta (08/01/25)
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  • Software Engineer, Systems

    Meta (Annapolis, MD)
    …industry-standard languages: C, C++, Java, or C# 15. 2. Building large-scale infrastructure applications 16. 3. Designing and completing medium to large features ... or Emacs), and revision control systems (Subversion, GIT, or Perforce) 20. 7. Linux , UNIX, or other *nix-like OS including file manipulation and simple commands 21.… more
    Meta (08/01/25)
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  • Software Engineer (Android)

    Meta (Annapolis, MD)
    …software, compilers, and network distribution software for user interfaces, infrastructure , and/or tools supporting applications on Android using the Android ... Resolve a variety of issues by analyzing and optimizing UI and infrastructure application code for quality, efficiency, and performance. 6. Telecommute from anywhere… more
    Meta (08/01/25)
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  • Cyber Architect (Cyber Architect 2)

    Huntington Ingalls Industries (Hanover, MD)
    …the Future: Design, implement, and meticulously maintain the robust cybersecurity infrastructure that powers our critical operations. + Fortify Against Threats: ... Work: Contribute to projects that truly matter, protecting critical infrastructure and supporting national defense. + Career Acceleration: Unlock unparalleled… more
    Huntington Ingalls Industries (07/31/25)
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  • Senior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …+ Automate solution deployments through the use of scripts and Infrastructure -as-Code. + Maintain code baselines across classified and special access networks. ... and management of services in a variety of hosting environments including Linux and MacOS. + Experience applying modern software techniques to build scalable… more
    Belay Technologies (07/29/25)
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  • OCO Product Manager, Senior

    Parsons Corporation (Baltimore, MD)
    …vulnerabilities and misconfigurations associated with common operating systems. (Windows, Linux , etc.), protocols (HTTP, FTP, etc.), and network security services ... provide services and solutions in the areas of defense, security, intelligence, infrastructure , and environmental. We promote a culture of excellence and close-knit… more
    Parsons Corporation (07/28/25)
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  • Information System Security Officer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …knowledge and experience to assess security threats and implement infrastructure controls. With mentoring, challenging hands-on problem-solving, and opportunities to ... wide variety of audiences, including senior management + Implement infrastructure and cybersecurity controls, including enhanced detection and vulnerability… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Senior Windows Server Systems Administrator

    Leidos (Bethesda, MD)
    …problems and initiates solutions for preventing reoccurrence and analyzes existing infrastructure for tuning/performance enhancements Individuals in this role may be ... the cloud ecosystem. * Experience operating and maintaining systems in a Linux environment * Certification relating to Microsoft Certified Solutions Expert (MCSE)… more
    Leidos (07/24/25)
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  • DevOps Software Engineer

    Leidos (Annapolis Junction, MD)
    …software delivery. She/he must consider the organization's entire IT infrastructure when making changes and improvements. **Primary Responsibilities** The Software ... + Implementing various development, testing, and automation tools, optimizing IT infrastructure . + Ensuring that system improvements do not jeopardize system… more
    Leidos (07/22/25)
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