• Senior DevOps Engineer with AWS

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for Senior Engineer with DevSecOps experience to provide development, support, architecture, and leadership for a government ... environments such as Java, Angular, AWS. Provides patches and upgrades to existing systems . Involved in planning of system and development deployment as well as… more
    GovCIO (01/06/26)
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  • Technical Support Engineer - Data Streaming…

    Confluent (Annapolis, MD)
    …Strong SQL skills + Proficiency in Java and C / C++ Experience with client server technologies or distributed systems . + Apache Flink production experience is a ... understand and reason through the internal architecture of complex systems , with a primary focus on Linux and additional proficiency in macOS and Windows + A… more
    Confluent (01/07/26)
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  • Device Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …Operating System STIGs released by the DoD + Experience with Windows and Linux server infrastructure + Possession of excellent verbal and written communication ... Device Engineer Key Role: Designs, integrates, and deploys mobile...the Android operating system, or Windows-based endpoints and operating systems + Experience with Unified Endpoint Management (UEM), Mobile… more
    BOOZ, ALLEN & HAMILTON, INC. (12/12/25)
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  • Senior DevSecOps Engineer

    CVS Health (Annapolis, MD)
    …+ Strong technical expertise with operating security for Windows Server and Linux Server systems . + Strong technical expertise with configuration ... thorough understanding of what it takes to build and operate secure, reliable systems at scale. + Strong passion and technical expertise to automate security… more
    CVS Health (01/04/26)
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  • Technical Support Engineer - Kafka Connect

    Confluent (Annapolis, MD)
    …Messaging systems , Cloud Functions is a plus + Experience with client server technologies or distributed systems + Desire to make customers successful ... skills for troubleshooting and resolving issues related to external or integrated software systems provided by third parties + Proficiency in Java or Scala +… more
    Confluent (12/24/25)
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  • Splunk Engineer - Active TS/SCI Required

    ENS Solutions (College Park, MD)
    …system performance and availability, upgrades, and troubleshooting in Windows and Linux Server environments + Experience creating custom dashboards, writing ... Manager (ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion Detection Systems (IDS) to monitor, detect, and analyze threats. You'll perform hands-on… more
    ENS Solutions (12/27/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    Systems Administrator The Opportunity: In this role, you'll...On: + Engineer and maintain enterprise Windows Server and Linux environments such as RHEL ... design, operate, and evolve the systems that power national-security missions. From...You Have: + 5+ years of experience administering Windows Server or Linux in production or mission… more
    BOOZ, ALLEN & HAMILTON, INC. (12/23/25)
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  • Software Developer 4

    Oracle (Annapolis, MD)
    …BMC firmware on server platforms, with a focus on C/C++, Linux kernel development, and embedded systems . Key responsibilities include enabling OpenBMC ... Oracle's GPU & x86 servers used in Oracle Cloud. All of these systems contain an Oracle Baseboard Management Controller (BMC) service processor which provides… more
    Oracle (11/25/25)
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  • Cloud System Administrator

    ManTech (Hanover, MD)
    …start to obtain it + Proficiency in administering Linux operating systems . + Experience with Windows Server 2022 administration, including Active Directory ... and on-premise contexts **Minimum Qualifications:** + 10+ years of experience as a Systems Administrator or Cloud Engineer supporting programs and contracts of… more
    ManTech (12/24/25)
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  • Senior Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    …general support for Windows Server 2022 environments, Windows 10/11 client systems , and various Linux distributions (eg, Rocky,CentOS, RHEL) within both ... **Minimum Qualifications:** + 20+ years of experience as a Systems Administrator or Cloud Engineer supporting programs...date. + Proficiency in administering Linux operating systems . + Experience with Windows Server 2022… more
    ManTech (12/24/25)
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