• Data Center Administrator III

    Paycom Online (Phoenix, AZ)
    …forward opportunities for improvement and architecture changes + Performs installation of network and systems equipment (rack, stack and cabling). Knowledge of ... and specialty circuits + Perform basic system administration tasks under direction from Network and Systems Administrators + As required must be available on… more
    Paycom Online (09/16/25)
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  • System Administrator - Security Focus

    Leonardo DRS, Inc. (Fitchburg, MA)
    …**Job Responsibilities** + Design, configure, and tune on-prem connected and standalone information systems and network connections (LAN and WAN) to ensure high ... **Qualifications** + Associate's degree in business administration, management information systems , mathematics, information technology, or computer sciences +… more
    Leonardo DRS, Inc. (10/02/25)
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  • System Administrator

    STELLAR SERVICES (New York, NY)
    …years of progressive, responsible experience in the field of data processing, computer systems , and applications. + Operations Specialty requires supervisory ... years of progressive, responsible experience in the field of data processing, computer systems , and applications. + Operations Specialty requires supervisory… more
    STELLAR SERVICES (10/04/25)
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  • Junior Linux System Administrator with Poly

    Parsons Corporation (Centreville, VA)
    …+ Bachelors Degree in Information Technology or related field such as Computer Science, Computer Engineering, Network Engineering, Software Engineering, ... We've got what you're looking for. **Job Description:** Our Special Programs and Systems team is hiring Linux System Administrators with a passion for mission… more
    Parsons Corporation (08/23/25)
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  • Senior Storage Administrator

    TekSynap (Radford, VA)
    …+ Ensure the security, stability, and high availability of enterprise data storage systems . + Maintain storage and network policies and standards aligned with ... **RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS and… more
    TekSynap (07/26/25)
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  • Database Administrator (Onsite)

    RTX Corporation (Largo, FL)
    …requirements **Qualifications You Must Have** + A strong understanding and knowledge of computer , network , and security systems . + Strong analytical, ... in compliance and vulnerability audits of SQL Servers and supporting client systems , implementing security remediation, and during accreditation events + Work with… more
    RTX Corporation (09/19/25)
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  • System Administrator - Intern

    Lockheed Martin (Colorado Springs, CO)
    …may include but are not limited to: \- Cybersecurity \- Managing classified computer systems \- Managing classified networks \- Managing user accounts **Basic ... **Description:** Lockheed Martin Rotary and Mission Systems \(RMS\) is looking for an Energetic Intern...for an Energetic Intern pursuing an Information Technology \(IT\), Computer Science \(CS\), or similar degree\. The selected candidate… more
    Lockheed Martin (10/02/25)
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  • Server Security Administrator

    PSEG Long Island (Bethpage, NY)
    …threat hunting, incident response and recovery. * Broad knowledge of information systems including Windows security, network security, systems development, ... events. * Establish, track and control baseline configurations for IT systems , identities and databases incorporating security principles * Collaborate with internal… more
    PSEG Long Island (07/18/25)
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  • IT Administrator

    Robert Half Technology (San Antonio, TX)
    …* Deliver level 2/3 technical support for Windows, Mac, and Linux systems , both in-person and remotely. * Manage endpoint protection, patching, software deployment, ... related to data security, access control, and compliance standards. Infrastructure & Network Administration * Ensure high availability and performance of wired and… more
    Robert Half Technology (09/05/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …Implementation Guide (STIG) compliance scans and generate reports to ensure systems meet DoD cybersecurity standards. + Manage Army Endpoint Security Solution ... **Experience** + Ten (10) years of experience in Cybersecurity and Network Defense roles. + Hands-on experience with ACAS administration, including infrastructure… more
    TekSynap (07/26/25)
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