• Database/Web Services Admin Spec Lvl II

    Navy Exchange Services (NEX) (Virginia Beach, VA)
    …WebLogic and WebSphere web server software and upgrades on IBM AIX, Linux and Windows operating systems . Applying database and web server patches as necessary. - ... compliant with defined standards - Monitoring the performance of UNIX , Linux and Windows based Oracle and...and data is accurate. - Creating and maintaining database administration scripts using UNIX shell and Standard… more
    Navy Exchange Services (NEX) (10/17/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …combined experience in the management, administration , maintenance, and repair of UNIX /LINUX and Windows based computer networks, including: + ISNS, CANES, ... systems . + Heating, Ventilation, and Air Conditioning (HVAC) systems , limited to routine system checks and...Navy systems (or equivalent type network). + Windows based network management and administration . +… more
    V2X (11/13/25)
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  • Technical Production Control - Sr Professional I

    Fiserv (Wilmington, DE)
    …a 24x7 uptime environment, including automation experience in Unix and Windows environments. Strong understanding of different operating systems like RedHat ... to have: 3+ years total engineering, production support and administration or similar experience (Have acted as a prod... etc. Understanding of various types of schedulers like UNIX crontab, control-M, Autosys, Windows task scheduler… more
    Fiserv (11/15/25)
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  • IT Security Specialist

    Robert Half Technology (Cambridge, MA)
    …roles with a focus on security. * Proficiency in Linux, Unix , and Windows system administration and security practices. * Strong scripting skills, ... teams to analyze and remediate security vulnerabilities across Linux, Unix , and Windows environments. * Develop and...Requirements * Minimum of 5 years of experience in system administration , network administration , or… more
    Robert Half Technology (10/30/25)
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  • Red Team Operator

    Amentum (Norfolk, VA)
    … in the network). + Knowledge of system administration concepts for Unix /Linux and/or Windows operating systems . + Knowledge of the basic structure, ... OPTEVFOR Cyber Test planning: + Conduct open-source research and system under test documentation review to familiarize with the...at least two operating systems , to include Windows , Linux, or Unix variants. + Proficient… more
    Amentum (11/12/25)
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  • Middleware Team Lead

    TekSynap (Radford, VA)
    …basic knowledge of Java or C#. + Experience with UNIX and Windows system administration . + Familiarity with relational databases, particularly Oracle ... mid-tier infrastructure for a mixed environment that includes Linux, UNIX , and Windows systems . +...and Army requirements. + Create and manage proactive monitoring systems and administrative dashboards to ensure consistent… more
    TekSynap (10/25/25)
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  • Middleware Team Lead

    GovCIO (Trenton, NJ)
    …and associated SW products and operating system configuration in LINUX, UNIX and Windows environments. Once deployed, responsible for maintaining the ... security requirements. Responsible for development and maintenance of mid-tier system monitoring and administrative dashboards to ensure...SQL Server RDBMS is a plus. + Knowledge of UNIX and Windows administrations skills. + Knowledge… more
    GovCIO (09/25/25)
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  • Intermediate Systems Administrator (Sys…

    BAE Systems (Mount Laurel, NJ)
    …direction, oversight, and support that validates the total AEGIS weapon and combat system design. The IT systems administrator will support BAE's classified lab ... environments that use Windows and Linux networked systems , with expertise...other collaboration servers to support groups of heterogeneous client systems . + Document system configuration for new… more
    BAE Systems (11/18/25)
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  • System Administrator Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …+ Configures and manages UNIX and Windows operating systems and installs\/loads operating system software, troubleshoots, maintains integrity and ... + Configure and manage Windows (or other applicable) operating systems and installs\/loads operating system software, troubleshoot, maintain integrity of… more
    Jovian Concepts, Inc. (09/24/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Configures and manages UNIX , Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... + Configure and manage UNIX , Linux and Windows (or other applicable) operating systems and...hardware + Possess a working knowledge and understanding of system administration interdependencies as part of the… more
    General Dynamics Information Technology (11/08/25)
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