• System Administrator 2

    Synergy ECP (Columbia, MD)
    …and remains involved in the resolution process + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads ... System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital… more
    Synergy ECP (09/01/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    …for IT personnel. + Proficiency in Linux or Windows operating systems , indicating hands-on experience with server environments. + Proven experience with ... **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities… more
    ManTech (09/05/25)
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  • Data Analytics Visualization Administrator

    BigBear.ai (Annapolis Junction, MD)
    …Scale At BigBear.ai we're seeking a highly skilled Visualization Tool Administrator /Integrator to support, optimize, and secure our enterprise analytics environment. ... team, you will: + Administer and maintain Tableau and Power BI server environments, including installation, patching, and regression testing. + Configure secure… more
    BigBear.ai (11/20/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    …and Maintenance of Virtual Machines ? VCenter/VMWare o Linux and Windows operating systems ? CentOS, RedHat, Windows 10, Window Server o DNS Experience o ... Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled… more
    Synergy ECP (10/15/25)
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  • Senior PostgreSQL Database Administrator

    Waystar (Louisville, KY)
    …we are searching for an outstanding, brilliant, & driven Senior PostgreSQL Database Administrator (DBA) to join our DevOps team. In this role, the Senior PostgreSQL ... + Additional responsibilities could include administration of MySQL, MS SQL Server , and other relational databases. + Performs system and application monitoring… more
    Waystar (10/11/25)
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  • Network Security Administrator

    TekSynap (Pensacola, FL)
    …and certified on the specific Operating System or Computing Environment** theymaintain(eg, Windows Server , Linux , Cisco) + IAT LVL III (eg, GIAC, CISSP, CASP, ... **Responsibilities & Qualifications** The **Network Security Administrator ** is responsible fornetwork boundary protection, cybersecurity posture, and accreditation… more
    TekSynap (10/07/25)
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  • Enterprise Application Administrator

    RTX Corporation (Boston, MA)
    …are considered US persons. + Experience managing and troubleshooting applications on both Linux and Windows operating systems . + Ability to effectively discuss, ... RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It… more
    RTX Corporation (09/22/25)
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  • Secret Sr Windows System Administrator

    Insight Global (Baltimore, MD)
    …A Client of Insight Global is looking for a secret cleared Sr Windows System Administrator to join their team and help mentor more jr admins. This person will ... design, implement, and manage secure, high-availability systems . Responsibilities include deploying enterprise system images, maintaining VMware virtual… more
    Insight Global (11/07/25)
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  • Database Administrator II

    Ace Hardware (Oak Brook, IL)
    …Summary** We are seeking a highly skilled **Cloudera Hadoop Administrator (DBA)** with hands-on experience managing and administering **Databricks environments** ... and restore operations and supporting development, test, and production systems . **Key Responsibilities** **Cloudera Hadoop Administration** + Manage and support… more
    Ace Hardware (10/09/25)
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  • Network Security Administrator /Analyst-…

    Alight (IN)
    …(eg, ISO 27000 series and/or NIST 800 Series). + Experience in troubleshooting of Linux and/or Windows Server operating system. + Experience with cloud data ... **Network Security Administrator /Analyst** **Shape the Future of Network Innovation: Join...Security Analyst develops and delivers solutions that protect enterprise systems , applications. **US Citizenship requirements- as this role supports… more
    Alight (09/27/25)
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