• Database Administrator

    Assertive Professionals (Hanover, MD)
    …Description Assertive Professionalsis in search of a Database Administrator to support orNational Security CustomernearHanover, MD. This is a Funded and Immediate ... databases, installing and maintaining Oracle 10g, maintenance experience with LINUX Server Operating System Experience w/ Installing and maintaining Oracle… more
    Assertive Professionals (10/09/25)
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  • DevOps Engineer (AHT)

    Northrop Grumman (Hollywood, MD)
    …test, and verify software products + Maintain multiple baseline repositories + Provide support to team members with issues relate to build and installation. + Define ... following: C#, .NET Framework, Java, C/C++ Expert Windows and Linux administration, troubleshooting, and performance tuning and proven Automation/Coding experience… more
    Northrop Grumman (10/09/25)
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  • Site Reliability Engineer

    iCIMS (Annapolis, MD)
    …manual operational overhead + Build monitoring and alerting solutions + Support infrastructure-as-code initiatives + Implement automated remediation where possible + ... + Hands-on experience with AWS (required) and Azure (preferred) + Strong Linux system administration skills + Experience with monitoring tools (New Relic, Grafana,… more
    iCIMS (10/08/25)
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  • Senior Systems Engineer

    Belay Technologies (Laurel, MD)
    …to join our dynamic team in delivering high-assurance IT solutions in support of mission-critical systems. This role focuses on ensuring security certification and ... telecommunication protocols (TCP/IP, OIS/CMIP/X25) + Operating systems: Windows, UNIX, and Linux + Databases: Oracle, MS Access, Sybase + Applications: (Tivoli,… more
    Belay Technologies (10/06/25)
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  • Software Engineer

    Meta (Annapolis, MD)
    …that reach over two billion people, and build high-volume servers to support content. 2. Harness passion for technology and graduate-level knowledge, and help ... or Emacs), and revision control systems (Subversion, GIT, or Perforce) 11. 4. Linux , UNIX, or other *nix-like OS as evidenced by file manipulation, advanced… more
    Meta (10/01/25)
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  • Cybersecurity Operational Technology (OT)…

    Chinook Systems (MD)
    …a part of an integrated team of engineering and cybersecurity experts to support Chinook's growth in Industrial Controls System (ICS) Cybersecurity. You will consult ... in MS Windows Server, Active Directory, Enterprise OS. + Certifications in Linux Operating Systems. Physical Considerations: + Must be able to walk construction… more
    Chinook Systems (09/27/25)
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  • Software Engineer

    Meta (Annapolis, MD)
    …that reach over one billion people, and build high volume servers to support content. 2. Harness passion for technology, advanced knowledge, and significant work ... 1. C, C++, C#, or Java 10. 2. Python, PHP, or Haskell 11. 3. Linux or UNIX 12. 4. Building highly-scalable performant solutions 13. 5. Data processing, programming… more
    Meta (09/26/25)
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  • Middleware Team Lead

    GovCIO (Annapolis, MD)
    …Portals, and associated SW products and operating system configuration in LINUX , UNIX and Windows environments. Once deployed, responsible for maintaining the ... our employees have access to a range of perks and benefits to support their personal and professional well-being, beyond the standard company offered health… more
    GovCIO (09/25/25)
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  • Sr DevOps Architect

    The Hertz Corporation (Annapolis, MD)
    …as code using CloudFormation, Terraform, or Ansible + Provide level 3 technical support + Perform root cause analysis for production errors + Design and lead ... environments + Experience in cloud resource optimization preferred + Experience with Linux and Windows system administration + Ability to collaborate with internal… more
    The Hertz Corporation (09/24/25)
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  • System Engineer - TS/SCI with Polygraph

    RBR-Technologies (Fort Meade, MD)
    …is seeking a System Engineer with either hardware or software experience to support one of our customers in Odenton, MD. Some of the responsibilities associated ... C, C++, and Ruby on Rails + Proficiency in operating systems including Unix, Linux , and Windows + Have knowledge of field-programmable gate arrays (FPGAs) + Have… more
    RBR-Technologies (09/19/25)
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