• SR Infrastructure Automation Engineer

    Oracle (Annapolis, MD)
    …skills will be utilized in this role, leaning on traditional system administrator skills with an automation mindset. A qualified candidate should become intimately ... years experience with Windows Server OS + 5-7 years experience with Oracle Linux + Knowledge of datacenter infrastructure and networking + Knowledge of server… more
    Oracle (12/05/25)
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  • Senior Systems Engineer - Network and Information…

    CACI International (Fort Meade, MD)
    …+ Jira + CI/CD + DevOps + Docker/Kubernetes + Ansible/Salt/orchestration tools + Linux + Networking appliances and applications + Python/Django + Java + JavaScript + ... Certifications in relevant technologies (eg, AWS Certified Solutions Architect, Certified Kubernetes Administrator ). - ** ** **What You Can Expect:** **A culture of… more
    CACI International (12/04/25)
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  • Oracle DBA

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Database Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... may be substituted for a bachelor's degree. Preferred Qualifications Oracle Red Hat Linux 7/8 Git CSSRC CONMD If you're looking for comfort, keep scrolling. At… more
    Leidos (12/03/25)
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  • Principal Architect, Cloud Engineering…

    Oracle (Annapolis, MD)
    …certifications such as CCIE/CCNP, JNCIE/JNCIP or others. .Experience with Linux , network monitoring and telemetry solutions. .Experience with automation frameworks ... Professional AWS Certified Advanced Networking - SpecialtyMicrosoft Certified: Azure Administrator Associate (AZ-104) Microsoft Certified: Azure Solutions Architect Expert… more
    Oracle (11/25/25)
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  • Technical Analyst 4-Support

    Oracle (Annapolis, MD)
    …of proven professional and technical experience in database, network or system administrator role. Excellent verbal and written skills in English Rotational weekend ... background processes. SQL knowledge PL/SQL knowledge Operating system knowledge (Unix, Linux and/or Windows) Desirable technical skills: Strong exposure and hands on… more
    Oracle (11/25/25)
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  • Senior Associate Systems Operations Engineer

    NTT America, Inc. (Annapolis, MD)
    …and operate virtualized environments to support virtualized systems (Windows and Linux ) + Perform regular system maintenance, including software updates, patches, ... VMware Certified) are desirable. **REQUIRED EXPERIENCE** + Experience as a Systems Administrator , with a focus on implementation, and administration. + Knowledge of… more
    NTT America, Inc. (11/20/25)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …Routers, VPN + Cloud Hosting (AWS, Azure, Google) + On-premise Hosting (Windows and Linux platforms) + Microsoft 365 Tenant + Third Party SaaS Platforms + High ... CloudWatch, Security Center). + 1+ years of experience as IT system administrator or engineer. Experience can include: + System maintenance in configuration and… more
    Guidehouse (11/19/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    …and CP functional tests. + 3+ years of experience as IT system administrator or engineer. Experience can include: + System maintenance in configuration and patching ... at least 2 of 3 - AWS, Azure, Google) + On-premise Hosting (Windows and Linux platforms) + Microsoft 365 Tenant + Third Party SaaS Platforms + High Performance… more
    Guidehouse (11/19/25)
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  • Systems Security and Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Lexington Park, MD)
    …environment + Knowledge of cybersecurity concepts + Knowledge of Microsoft and Linux operating systems + Ability to identify security requirements for connected and ... Nice If You Have: + Experience as an Operating System Administrator , Systems Engineer, Requirements Analyst, Information Systems Security Officer, Information… more
    BOOZ, ALLEN & HAMILTON, INC. (11/17/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …Global Information Assurance Certification (GIAC) GIAC Certified Windows Security Administrator (GCWN) certified. + Technical certifications in other enterprise ... experience working with *nix-based OSs such as KVM, Red Hat Enterprise Linux (RHEL), and VMware vSphere ESXi to support implementation, configuration, securing, and… more
    V2X (11/15/25)
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