• IT Administrator

    Reynolds & Reynolds (Houston, TX)
    …environment.In addition to daily responsibilities of addressing support requests requiring administrator level access and skillsets, opportunities also exist to ... Position Description As an IT Administrator , you will be a part of a...and written communication skills required~^~Experience with VMware, Windows and\/or Linux server operating systems preferred~^~Experience with Active… more
    Reynolds & Reynolds (09/22/25)
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  • Senior Database Administrator (Hybrid Work…

    CDM Smith (San Antonio, TX)
    …(eg, Azure SQL, Oracle Autonomous DB, Amazon Aurora, Databricks, Snowflake). * Hands-on system administration experience with Windows Server and Linux (Oracle ... * Strong problem-solving skills and ability to monitor, troubleshoot, and optimize systems performance. * High- level knowledge of Oracle EBS (R12.2.x)… more
    CDM Smith (09/16/25)
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  • E-IDS National Data Administrator

    Noblis (Austin, TX)
    …Permanent Residency with 3 years residence in the US. Desired Qualifications + Linux system administration experience + Air Traffic Control experience + Building ... operation of the largest, safest, and most complex aviation system in the world. We are seeking smart, passionate,...Weather, PIREPs, Charts,etc. E-IDS will consolidate several legacy IDS systems into a common platform to provide controllers with… more
    Noblis (09/16/25)
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  • DB2 Database Administrator (DBA) SME

    GovCIO (San Antonio, TX)
    …DB2 database backup and data recovery experience + Demonstrated knowledge of Red Hat Linux system administration skills + Linux DB2 Version 9+ experience ... **Overview** GovCIO is currently looking for a DB2 Database Administrator SME for our Courts proposal. This position will...restores, and monitors the security and performance of the systems are not compromised. + Provides Tier 2 and… more
    GovCIO (07/21/25)
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  • Database Administrator - Sat/Sun Off Days

    GovCIO (Austin, TX)
    **Overview** GovCIO is currently hiring for MULTIPLE **Database Administrator (s)** to support our customer, USPS' Network and Compute Technology (NCT) group. The NCT ... working knowledge, experience and ability with UNIX and/or Microsoft Windows operating systems as well as other database technologies such as Postgres, NoSQL, SQL… more
    GovCIO (09/07/25)
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  • Pega Administrator Vice President

    Citigroup (Irving, TX)
    …+ Pega CSA/CSSA (Certified System Architect / Certified Senior System Architect) + CKA (Certified Kubernetes Administrator ) - Desirable This ... together. The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application… more
    Citigroup (09/09/25)
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  • Network Administrator

    ManTech (San Antonio, TX)
    … system and network upgrade projects. + Will develop high, mid and lower- level diagrams and schematics to document the system and network infrastructure for ... Mantech seeks a motivated, career and customer-oriented **Network** ** Administrator ** , to join our team in **San Antonio, TX** . The team delivers enterprise… more
    ManTech (07/23/25)
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  • IT Administrator

    Robert Half Technology (San Antonio, TX)
    …Operations: * Deliver level 2/3 technical support for Windows, Mac, and Linux systems , both in-person and remotely. * Manage endpoint protection, patching, ... * Manage and monitor firewalls, routers, switches, VPNs, and failover systems . * Support modernization of infrastructure through cloud adoption, automation, and… more
    Robert Half Technology (09/05/25)
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  • Systems Engineer Senior - Level 3

    Lockheed Martin (Fort Worth, TX)
    …Qualifications:** * Proficient with Windows and Linux /Unix operating systems configuration and troubleshooting\. * IT System /Software Troubleshooting ... MPE system anomalies and issues * Lab configuration consisting of installation of Linux and Windows operating systems in a variety of hardware to include… more
    Lockheed Martin (07/26/25)
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  • Information System Security Manager (ISSM…

    Lockheed Martin (Fort Worth, TX)
    …in deploying and hardening software defined infrastructure Experience as a System Administrator Experience with standard security and network environment ... management, and continuous monitoring of both networked and standalone classified systems \. * Perform system auditing, vulnerability risk assessments, Assured… more
    Lockheed Martin (08/13/25)
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