• Software Engineer with Poly Mid to SR Poly…

    Lockheed Martin (Annapolis Junction, MD)
    …development, testing, and debugging of software solutions, with a focus on Linux and Unix operating systems\. Strong Familiarity with programming languages ... AI/ML frameworks and machine learning libraries **Desired Skills:** Desired Skills: Linux , JAVA, JUnit, JSON, REGEX, IntelliJ, NetBeans, and Eclipse, GitLab,… more
    Lockheed Martin (07/31/25)
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  • Data Center Engineer (Infrastructure/Cloud)

    KBR (Fulton, MD)
    …both physical and virtual infrastructure hosting one or more Operating Systems: Windows, Linux , Solaris, UNIX , and/or AIX systems. + Experience in VMware vCloud ... current DoD 8570.1-M IAT Level III certification. Desired: + Professional-level Linux , VMware, Network, Storage, or Cloud certifications desired. + ITIL Foundations… more
    KBR (07/16/25)
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  • Senior Linux Systems Administrator - 10k…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & ... and make a difference in National** **Security!** Join our team as a ** Linux Systems Administrator** , where you'll provide crucial support for the implementation,… more
    Leidos (09/26/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated and career-oriented ** Linux ** **Systems Administrator** to join our team in **Laurel, MD** . You will be part of a dedicated team ... and resolution + Identify and resolve performance and capacity issues in Linux systems, and support hardware-related problem resolution and dispatching + Deliver… more
    ManTech (08/22/25)
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  • Mid-Level Linux System Administrator

    Belay Technologies (Laurel, MD)
    …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Linux System Administrator to join our intel team. + We are seeking a Mid-Level ... Linux System Administrator to work on a fast-paced team...involved in the resolution process. + Configure and manage UNIX and Windows operating systems, install and load operating… more
    Belay Technologies (07/21/25)
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  • Software Engineer with Poly Mid to Sr (Swe2)…

    Lockheed Martin (Annapolis Junction, MD)
    …development, testing, and debugging of software solutions, with a focus on Linux and Unix operating systems\. Strong Familiarity with programming languages ... such as Java, Python and Hadoop\. **WHY JOIN US** Providing ongoing training, mentorship, and development opportunities to help our cyber and intelligence professionals stay at the forefront of their field and achieve their career goals\. Competitive and… more
    Lockheed Martin (09/18/25)
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  • Production Engineering

    Meta (Annapolis, MD)
    …world **Minimum Qualifications:** Minimum Qualifications: 5. 6+ years of experience in *nix ( Linux or another UNIX -like OS) and Network fundamentals 6. 6+ years ... of coding experience in an industry-standard language (eg Java, Python, C++, PHP/Hack, Rust, Go) 7. Experience learning software, frameworks and APIs 8. Experience with Internet service architecture capacity planning and/or handling needs for urgent capacity… more
    Meta (09/12/25)
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  • Technical Program Manager

    Meta (Annapolis, MD)
    …3. Programming Languages (Java, Python, C++, and SQL) 13. 4. Operating Systems (Android, Linux , and Unix ) 14. 5. Tools and Frameworks (Android SDK, Android UI ... Automaton, and Android Instrumentation) **Public Compensation:** $285,809/year to $308,220/year + bonus + equity + benefits **Industry:** Internet **Equal Opportunity:** Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do… more
    Meta (08/30/25)
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  • Software Engineer With Poly Early to Mid

    Lockheed Martin (Annapolis Junction, MD)
    …development, testing, and debugging of software solutions, with a focus on Linux and Unix operating systems\. Strong Familiarity with programming languages ... such as Java, Python and or analytic development\. **WHY JOIN US** Providing ongoing training, mentorship, and development opportunities to help our cyber and intelligence professionals stay at the forefront of their field and achieve their career goals\.… more
    Lockheed Martin (08/02/25)
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  • Chief Engineer

    Leidos (Gaithersburg, MD)
    …with Systems Architecture & Design. + Experience with operating systems such as Linux , Windows Server, or UNIX . + Experience with server virtualization ... technologies such as VMware, Citrix, or Hyper-V. + Experience supporting business development and capture activities including responding to RFIs, RFPs, and other customer acquisition requests. If you're looking for comfort, keep scrolling. At Leidos, we… more
    Leidos (09/25/25)
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