• Data Center Engineer (Infrastructure/Cloud)

    KBR (Fulton, MD)
    …and integration for both physical and virtual infrastructure hosting one or more Operating Systems : Windows, Linux , Solaris, UNIX, and/or AIX systems . + ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (10/15/25)
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  • Software Engineer L2

    Jovian Concepts, Inc. (Annapolis, MD)
    …processing background (Wireshark)<\/span><\/span><\/span><\/span> <\/span><\/li>\n + Linux | UNIX background<\/span><\/span><\/span><\/span> <\/span><\/li>\n ... + Research using the database query capabilities to identify processing issues in systems and attempt to modify processing or configuration so that the problems are… more
    Jovian Concepts, Inc. (09/24/25)
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  • IT Vulnerability Management Lead / Senior Security…

    Guidehouse (Rockville, MD)
    …Do** **:** In this role, you will work closely with the client Information Systems Security Officer (ISSO) and play a critical part in safeguarding Client's IT ... broader IT program that provides end-to-end support-including help desk, systems , network, incident response and security services-ensuring the availability,… more
    Guidehouse (10/05/25)
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  • Principal Software Developer, Storage Primitives

    Oracle (Annapolis, MD)
    …You should be a rock solid developer able to dive deep into low-level systems , design broad distributed system interactions for high performance, high scale ... of C/C++ (preferred) or Rust (preferred) + Strong experience with high-concurrency systems . + Experience in low-level and performance-critical system level… more
    Oracle (11/25/25)
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  • Network Engineer

    KBR (St. Mary's County, MD)
    …or microwave point-to-point networking. Experience with IPSEC VPN and L2TP. Familiarity with Linux - RHEL, SUNOS systems . + Current US Passport Travel: Ability ... design, implement cybersecurity standards, troubleshoot issues, and support next-gen system integration efforts. You'll contribute directly to mission readiness… more
    KBR (11/06/25)
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  • DevOps Engineer

    Lockheed Martin (Hanover, MD)
    …in Engineering or CS * Eight \(8\) years' experience with software and system deployments, Linux system admin, containerization, cloud deployments, DevSecOps ... sign on bonus for external hires\! **WHAT WE'RE DOING** Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most… more
    Lockheed Martin (11/05/25)
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  • Site Reliability Engineer

    iCIMS (Annapolis, MD)
    …Engineering + Hands-on experience with AWS (required) and Azure (preferred) + Strong Linux system administration skills + Experience with monitoring tools (New ... worldwide. This role involves hands-on technical work in incident response, system monitoring, automation, and continuous improvement of our platform reliability.… more
    iCIMS (10/08/25)
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  • Sr. Software Engineer TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …canonicalization, digital signatures). Must have experience developing on Windows, and/or Linux operating systems . Must have documented professional experience ... member of our top-notch agile development team building a large complex enterprise system . Development includes the full range of turning Agile user stories into… more
    Leidos (09/10/25)
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  • Software Engineer

    ManTech (Fort Meade, MD)
    …production environments + Document and maintain SOPs on the configuration of the system + Perform daily audits of systems and software **Minimum ... + 14+ years of Software engineering experience with a bachelor's degree in system engineering, Computer Science, Information Systems , or related discipline.. An… more
    ManTech (11/25/25)
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  • Staff Solution Consultant

    Trellix (Annapolis, MD)
    …cybersecurity operations, cybersecurity engineering, systems engineering and/or Windows and Linux systems administration. + You have experience with Trellix ... planning, deployment, migration, operation, and sustainment of key endpoint security systems comprised of Trellix and third-party technologies. The Endpoint Security… more
    Trellix (11/14/25)
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