• Senior Network Administrator

    HO Penn Machinery Company (Poughkeepsie, NY)
    …systems + Experience administering and supporting Microsoft 365, Entra, Intune, Exchange, Windows Server , and IBM i systems preferred + Proficiency with ... HO Penn Machinery HIRING IMMEDIATELY Senior Network Administrator Poughkeepsie, NY Pay...Experience administering and supporting Microsoft 365, Entra, Intune, Exchange, Windows Server , and IBM i systems preferred… more
    HO Penn Machinery Company (11/18/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …+ Manage, maintain, deploy, and support Citrix solutions within a mixed Windows Server 2019/2022 enterprise environment. + Design, install, and maintain ... **Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific...CompTIA Security+. + Computing Environment (CE) Certification (ie, MCSE, Server +, CCNA, RedHat, Palo, etc.) - can be waived… more
    TekSynap (10/25/25)
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  • OPIS Senior Database Administrator

    Dow Jones (New York, NY)
    …Mirroring, Failover Clustering, IBM DB2 HADR) + Proven experience administering Linux and Windows Server operating systems, and AWS cloud services + Strong ... Product team's software engineers and database developers. As a Senior Database Administrator , **You Will:** + Oversee...relevant experience + Proven expertise in administering Microsoft SQL Server and IBM DB2 databases, as well as highly… more
    Dow Jones (11/15/25)
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  • Senior ServiceNow Systems…

    SAIC (Annapolis Junction, MD)
    **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program! In this role you will do many ... systems including day-to-day operations, monitoring and problem resolution for all client/ server /storage/network devices, mobile devices, etc + Provide Tier 1 (Help… more
    SAIC (11/06/25)
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  • Senior Linux System Administrator

    Leidos (Fairfax, VA)
    …as well as IT Infrastructure Operations and Engineering support. Leidos is hiring a Senior Linux System Administrator to provide on-site support in Fairfax, VA ... a range of IT services, including help desk, deskside support, Windows workstation engineering and maintenance, managed print services, ITSM, Active Directory… more
    Leidos (12/12/25)
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  • Senior Systems Administrator

    Indigo IT, LLC (Washington, DC)
    …vendors as needed. + Microsoft Certified Systems Engineer preferred. + Proficient in Windows Server 2012R2 or Higher. + Proficient understanding of technology ... Senior Systems Administrator Washington, DC SUMMARY:...for employees, we reward thought leadership with bonuses and recognition for publishing, speaking, and innovative thought leadership in… more
    Indigo IT, LLC (11/12/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …application development techniques. + Working knowledge and experience in supporting Microsoft Windows Server Operating Systems, Directory Services (AD), MS PKI ... and overall health of a variety of cyber security tools within a Microsoft Windows , Linux and UNIX server environments. This role will manage and support… more
    PSEG Long Island (10/01/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... o Linux and Windows operating systems ? CentOS, RedHat, Windows 10, Window Server o DNS Experience o Active Directory (AD) o Scripting languages (eg… more
    Synergy ECP (10/15/25)
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  • CSfC Sr . Network Engineer

    TekSynap (Honolulu, HI)
    …CSfC solutions + Familiarity with Certificate Authority configuration (ISC CertAgent/MS Windows Server /Red Hat Certificate systems) + Document configuration, ... + MA/MS= 10 years; BS=12 years **Overview** We are seeking a CSfC Senior Network Engineer to join our team supporting Network Enterprise Technology Command (NETCOM)… more
    TekSynap (12/02/25)
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  • Sr . Systems Engineer

    TekSynap (Honolulu, HI)
    …Authorities for CSfC solutions + Configuring Certificate Authority (ISC CertAgent/MS Windows Server /Red Hat Certificate systems) + Configuring firewalls, ... Systems Certification (eg, MCSA, Linux, etc) **Overview** We are seeking a Senior Systems Engineer to join our team supportingNetwork Enterprise Technology Command… more
    TekSynap (09/20/25)
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