• Senior DevOps Engineer with AWS

    GovCIO (Annapolis, MD)
    …and environments such as Java, Angular, AWS. Provides patches and upgrades to existing systems . Involved in planning of system and development deployment as well ... operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements,… more
    GovCIO (10/07/25)
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  • Network Technician

    Koniag Government Services (Baltimore, MD)
    System Center Configuration Manager (SCCM), virtual environments (ie VMware, Hyper-V), Unix systems operation and Oracle data base operation, EMC and Hitachi ... and operation of new technologies that reside in the client's Regional System Support Center (RSSC) infrastructure, located in Baltimore, MD. The candidate shall… more
    Koniag Government Services (08/30/25)
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  • Software Engineer

    Meta (Annapolis, MD)
    …SQL 18. Software development tools: Code editors (VIM or Emacs), and revision control systems (Subversion, GIT, or Perforce) 19. Linux, UNIX , or other *nix-like ... Responsibilities: 1. Research, design, develop, build and test operating systems -level software, compilers, and network distribution software for large, distributed… more
    Meta (10/24/25)
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  • Software Engineer

    Meta (Annapolis, MD)
    …and revision control systems (Subversion, GIT, or Perforce) 11. 4. Linux, UNIX , or other *nix-like OS as evidenced by file manipulation, advanced commands, and ... Engineer Responsibilities: 1. Help build the next generation of systems behind Meta's products, create web and/or mobile applications...concepts and ability to apply knowledge to real world systems . 4. Without direct assistance, make the most of… more
    Meta (10/01/25)
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  • Software Engineer

    Meta (Annapolis, MD)
    …Software Engineer Responsibilities: 1. Help build the next generation of systems behind Facebook's products, create web and/or mobile applications that reach ... demonstrated ability to apply that knowledge to real world systems . 4. Without direct assistance, make the most of...2. Python, PHP, or Haskell 11. 3. Linux or UNIX 12. 4. Building highly-scalable performant solutions 13. 5.… more
    Meta (09/26/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …new technologies, tuning performance, and prioritizing the implementation of critical system patches. + Performs risk assessment, risk mitigation analysis, vendor ... skills with shell, python, PERL and the like, supporting Windows and Unix environments, as well as proven experience installing and maintaining security patches… more
    Leidos (10/31/25)
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  • Traveling Security Control Assessor

    Leidos (Odenton, MD)
    …handling DoD information or connecting to the DoDIN. + Evaluate systems and Defensive Cyberspace Operations using cyber threat emulation and performance-based ... as well as key technologies areas/domain such as: Network, Mobility, Windows, UNIX , Cloud Environments and Cloud Native Tools/Services, Host Based Security System more
    Leidos (10/01/25)
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  • Storage Management and Administration

    TekSynap (Bethesda, MD)
    …include UNIX , Linux, Windows, and MAC. Similarly, software for system operation, management, and application support varies among divisions. We are seeking ... + Establish storage standards team for the creation of standard system builds and repeatable processes. + Created/Implement customized disaster recovery procedures.… more
    TekSynap (09/16/25)
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  • Senior CNO Developer

    ManTech (Hanover, MD)
    …a dynamic team working on next-generation solutions that safeguard national security systems . **Responsibilities include but are not limited to:** + Designing and ... the design, development, documentation, testing, and debugging of software applications and systems + Applying expert knowledge of network and security concepts to… more
    ManTech (10/24/25)
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  • ADC Engineer I, Amazon Dedicated Cloud Engineering…

    Amazon (Columbia, MD)
    …(Certified Network Defender) or Network+ or Security- 1-3 years of experience with Systems Administration in Linux/ Unix (Ubuntu, CentOS, RedHat, Solaris, etc.) - ... building some of the largest and most complex distributed systems in the world, and we need adaptable people...who are focused on operational excellence and troubleshooting complex system operations, have a good understanding of Linux, networking… more
    Amazon (10/16/25)
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