• Senior Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    …your program start date. + Proficiency in administering Linux operating systems . + Experience with Windows Server 2022 administration , including Active ... and general support for Windows Server 2022 environments, Windows 10/11 client systems , and various Linux distributions (eg, Rocky,CentOS, RHEL) within both… more
    ManTech (12/24/25)
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  • Senior DevOps Engineer - $20K Sign On Bonus

    Huntington Ingalls Industries (Fort Meade, MD)
    …our fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems containers, administration , and a background in Big ... or equivalent and 19 years relevant experience. + Strong knowledge of Linux , including system administration and troubleshooting + Proficient in configuration… more
    Huntington Ingalls Industries (11/15/25)
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  • Sr . IAM Administrator (IT@JH Enterprise…

    Johns Hopkins University (Baltimore, MD)
    …+ MS SQL Server Administration + Windows Server Administration + Linux Server Administration Classified Title: Sr . IAM Administrator Job Posting ... , contributing to the overall security strategy of the institution. Additionally, the Sr . IAM Administrator is involved in the administration of user accounts,… more
    Johns Hopkins University (11/20/25)
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  • Site Reliability Developer 2 (Reston, VA)

    Oracle (Annapolis, MD)
    …and possess and maintains TS/SCI w/Poly security clearance.** + Hands-on experience with Linux systems administration . + Scripting ability with Python or ... improvements, and ensuring operational health and compliance. Working within a Linux -centric environment, you will leverage scripting and basic automation to manage… more
    Oracle (12/19/25)
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  • DevOps Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …our fast-paced development team. The ideal candidate will have strong working knowledge in Linux systems administration , and a background in Big Data ... or equivalent and 9 years relevant experience. + Strong knowledge of Linux , including system administration and troubleshooting + Proficient in configuration… more
    Huntington Ingalls Industries (11/06/25)
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  • Systems Administrator

    Belay Technologies (Annapolis Junction, MD)
    …team. You will play a key role in supporting and optimizing IT systems across Linux , Windows and VMware environments. You'll provide critical troubleshooting, ... college or university is required. Five (5) years of additional system administration experience may be substituted for a bachelor's degree. + Fifteen (15)… more
    Belay Technologies (11/19/25)
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  • Senior Principal Network Reliability…

    Oracle (Annapolis, MD)
    …telemetry solutions . Experience with network configuration management . Experience with Linux systems administration . Strong experience with influencing ... a significant technical and business impact designing and building innovative new systems to power our customer's business critical applications. This role offers… more
    Oracle (12/11/25)
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  • Sr . Principal Software Engineer

    Oracle (Annapolis, MD)
    …10+ year's experience delivering and operating large scale, highly available distributed systems . + Deep code-level or system administration experience with ... **Job Description** ** Sr . Principal Member of Technical Staff, OCI Storage**...with a passion for solving difficult problems in distributed systems , virtualized infrastructure, and highly available services. Joining Oracle… more
    Oracle (11/25/25)
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  • Principal/ Sr Principal Engineer Embedded…

    Northrop Grumman (Jessup, MD)
    …bases. Specifically, you will be responsible for the design, architecture, development, and administration of embedded and real time systems . You will work with ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...you to join our team as a Principal or Sr . Principal Crypto Software Engineer based out of Annapolis… more
    Northrop Grumman (12/05/25)
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  • Sr . Network Engineer

    Themis Insight (Fort Meade, MD)
    …+ Cisco routers, switches, and firewalls. + Proficient with Linux and Windows. Linux and/or Windows system administration experience is a plus. + CCNA or ... Military expertise to every case. We are hiring a Sr . Network Engineer to work in Fort Meade, MD....associated with the research and development of technologies and systems . + Ensures that all material received is inspected… more
    Themis Insight (12/19/25)
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