• Windows Server Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …data center environments, and administering Windows Server OS 2022, VMware, vSphere 8, Active Directory , and Group Policy in a secure or enterprise environment ... + Knowledge of how servers, networking, and storage components integrate + Knowledge of DoD STIGs + Ability to assist in managing and maintaining Windows-based systems, including basic configuration, patching, and system monitoring + Ability to troubleshoot… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • Mobility Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …and certificate integrations + Experience with common domain applications, including DNS, Active Directory , SQL Server, and Web servers + Experience with ... developing and presenting engineering designs and diagrams + Secret clearance + Bachelor's degree Additional Qualifications: + Experience with Microsoft Windows endpoint management, including SCCM, WSUS, or any vendor's UEM solution + Experience with the… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • Systems Administrator / Service Desk

    Amentum (Columbia, MD)
    …(VDI), specifically VMware + Experience administering enterprise systems, utilizing Active Directory and other enterprise administrative functions + ... Experience creating technical documentation to include diagrams, both logical and physical + Strong communication skills, ability to clearly communicate and troubleshoot with customers + Experience working with ticketing systems (ie Jira, ServiceNow, etc) +… more
    Amentum (07/25/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …& servers) where authentication, authorization, and accounting activities are controlled by Active Directory with CA PAM. * Provide administrative access based ... on group security, applied with least privilege and other permission access management techniques. * Ensure patches are maintained across a diverse Linux environment (eg, RHEL 8/9, CentOS, Oracle Linux, etc.) in a heavily automated manner, where possible. *… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • Account Systems Administrator - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Entry * Security Clearance Level: TS/SCI w/Poly * Preferred Skills: Ticketing System, Active Directory , Customer Service * Location: On Site * Certification: IAT ... Level 1 * Shift: Tuesday - Saturday 2pm-10pm GDIT IS YOUR PLACE: * 401K with company match * Comprehensive health and wellness packages * Internal mobility team dedicated to helping you own your career * Professional growth opportunities including paid… more
    General Dynamics Information Technology (07/19/25)
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  • FLEX Cloud Infrastructure Security Automation…

    Marriott (Bethesda, MD)
    …Amazon or Azure using Infrastructure as Code (Terraform, Python, or equivalent) . Windows Active Directory and Group Policy knowledge as it pertains to security ... hardening . Demonstrable expertise in cloud security and developing solutions to observe, query, govern, or apply best practices Identity and Access Management (IAM) principles at scale JOB SUMMARY The Cloud Infrastructure Security Automation Engineer… more
    Marriott (07/16/25)
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  • Enterprise Services Engineer (MS Exchange)

    KBR (Fulton, MD)
    …years with PhD. + Working knowledge of SharePoint metadata, application data fields, Active Directory , Exchange, Databases, and other systems and services + ... Understanding of both physical and virtual infrastructure hosting one or more Operating Systems: Windows, Linux, Solaris, UNIX, and/or AIX systems + Must have a current DoD 8570.1-M IAT Level III certification (ie, CASP) Desired: + ITIL Foundations… more
    KBR (07/16/25)
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  • Security Engineer

    Electrosoft (Gaithersburg, MD)
    …technologies such as: Windows, Linux Operating Systems; Database security, Active Directory , Service Oriented Architectures, vulnerability testing, networking ... protocols and topologies, and security architectures. + Develops technical solutions including information operations and analysis related to security intrusion analysis, systems and vulnerabilities, network security, advanced analytic tools, data… more
    Electrosoft (07/15/25)
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  • Cybersecurity Subject Matter Expert

    Electrosoft (Gaithersburg, MD)
    …technologies such as: Windows, Linux Operating Systems; Database security, Active Directory , Service Oriented Architectures, vulnerability testing, networking ... protocols and topologies, and security architectures. + Develops technical solutions including information operations and analysis related to security intrusion analysis, systems and vulnerabilities, network security, advanced analytic tools, data… more
    Electrosoft (07/15/25)
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  • Senior Electronic Security Services Technician

    AECOM (Baltimore, MD)
    …commissioning, diagnostics, and troubleshooting + Experience with Windows Server administration, Active Directory , and Microsoft SQL Server **Preferred:** + ... Technical certification or associate degree in electronics, IT, or related field + Experience working on infrastructure, transportation, or government facility projects + Certifications such as NICET, BICSI, or manufacturer-specific credentials (eg, Genetec,… more
    AECOM (07/15/25)
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