• Sr. Network Administrator - TS required

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $86,177.00 - $130,000.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity ... resides with Global Security (GS). Mission Technologies' Global Security (GS)...fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft… more
    Huntington Ingalls Industries (12/20/25)
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  • OPIS Senior Database Administrator

    Dow Jones (New York, NY)
    …team supports the OPIS business by ensuring the overall operational performance, security , and reliability of OPIS' cloud environments. The team works closely with ... of the OPIS cloud environments including the OPIS database systems for OPIS applications. This role is a part...software engineers and database developers. As a Senior Database Administrator , **You Will:** + Oversee and manage OPIS database… more
    Dow Jones (11/15/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …+ Experience in Microsoft Windows computer operating systems , LINUX operating systems , CISCO Systems , computer security program administration, and ... others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare Analysis and Digital… more
    SimIS Inc. (11/06/25)
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  • System Administrator Lead

    AeroVironment (Herndon, VA)
    …development teams. + Master's Degree in any of the above disciplines. + Security +, Certified Information Systems Security Professional, or equivalent. ... Type** Regular **Job Description** **Summary:** The primary role of the **System Administrator Lead** is to provide IT systems administration, IT system/software… more
    AeroVironment (12/20/25)
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  • System Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    …applicable system security controls. + Perform periodic vulnerability scans of systems + Provide support to IT systems including day-to-day operations, ... IT Infrastructure and Operations **Skills:** Communication,Information Technology (IT),Network Components,Operating Systems (OS),Troubleshooting **Experience:** 4 + years of related experience… more
    General Dynamics Information Technology (11/08/25)
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  • System Administrator

    System One (Quantico, VA)
    System Administrator Quantico, VA - ONSITE Compensation: $125,000 annually Security Clearance: Active TS/SCI is required Major Duties & Responsibilities: * Plan, ... by AFOSI. * Ensure that all application deliverables and systems comply with applicable DISA STIGs or Security... systems comply with applicable DISA STIGs or Security Requirements Guidance. * Identify and report system risks.… more
    System One (12/18/25)
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  • Help Desk System Administrator - Top Secret

    Lockheed Martin (Schriever AFB, CO)
    …Algorithm Development, User Interface Development, Automated Testing, Cyber Security and enhancing other critical, leading\-edge missile defense technologies\. ... seeking a detail\-oriented and highly motivated Help Desk System Administrator to join our team in Colorado Springs\. This...variety of technical issues on both Linux and Windows systems \. Typical duties include configuring and managing Linux and… more
    Lockheed Martin (12/11/25)
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  • Network Data Center Administrator

    Robert Half Technology (Little Rock, AR)
    …cloud infrastructure (AWS, Azure, Nutanix, Google Cloud); and all backup/recovery systems . + Design, implement, maintain, and troubleshoot network and cloud ... architecture while ensuring compliance with security standards and organizational policies. + Monitor network performance, identify issues, troubleshoot outages, and… more
    Robert Half Technology (12/10/25)
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  • Information Technology Administrator

    Robert Half Technology (San Antonio, TX)
    …optimal performance. * Manage and monitor firewalls, routers, switches, VPNs, and failover systems to ensure network security and reliability. * Implement and ... Description We are looking for an experienced Information Technology Administrator to oversee and enhance IT operations, infrastructure, and support systems … more
    Robert Half Technology (12/04/25)
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  • System Administrator (Transmission Control…

    Pedernales Electric Cooperative (Leander, TX)
    …failures, etc. + Install, configure, and support enterprise-wide software applications + Monitor systems and escalate to security usability issues + Maintain and ... System Administrator (Transmission Control Center) Leander, TX, US, 78641...backup software, other enterprise software and perform patch management systems + Install, maintain, and monitor security … more
    Pedernales Electric Cooperative (11/07/25)
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