• Mission IT Operator

    CACI International (Denver, CO)
    …of 24x7 operations. **These Qualifications Would be Nice to Have:** + System administration experience to include UNIX, Linux , and Windows platforms + Experience ... all site issues. This position requires broad knowledge of both Windows and Linux -based systems across a global environment. **Shift Work** (12 hours a day… more
    CACI International (07/30/25)
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  • Mainframe Systems Manager

    City of New York (New York, NY)
    …Description The Financial Information Services Agency and the Office of Payroll Administration (FISA-OPA) are seeking a highly motivated and seasoned manager to ... to the SLA. - Provide a leadership role in z/OS administration , performance management, hardware configuration, and implementation of mainframe technologies and… more
    City of New York (07/23/25)
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  • Virtual Application Delivery Engineer (VDI)

    US Tech Solutions (Atlanta, GA)
    …+ The VDI Infrastructure engineer will bring a high-level of expertise in the administration of VMWare Horizon, Windows and Linux desktop operating systems. + A ... possess 3-5 years of experience in either a Systems Administration and/or End-User Computing role. + Experience in planning,...of Windows 10/11 Desktop operating systems + Experience with Linux desktop operating systems. + Candidates should have a… more
    US Tech Solutions (07/18/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …and stored data in support of business processing requirements. Job Duties:* Systems administration of desktop and server systems connected to local and wide area ... Operating System (OS) installation, and other local area system administration related functions.* Provide support for implementation, troubleshooting and… more
    William C Brown Inc (10/14/25)
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  • Database Administrator II

    Ace Hardware (Oak Brook, IL)
    …connectors. + Scripting skills in Shell and/or Python for automation and system administration . + Solid foundation in Linux /Unix system administration . ... development, test, and production systems. **Key Responsibilities** **Cloudera Hadoop Administration ** + Manage and support Cloudera Hadoop clusters and services… more
    Ace Hardware (10/09/25)
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  • Systems Administrator

    Amentum (St. Charles, MO)
    …with Commvault administration (desired) 9. Familiarity with RedHat Linux administration (desired) 10. Proficient in communications skills, organizational ... (for positions requiring on-the-job-driving) **REQUIRED SKILLS/ABILITIES:** 1.Familiarity with WSUS administration 2. Proficient in Data center monitoring and maintenance… more
    Amentum (10/08/25)
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  • Telephone Switch Engineer

    Tyto Athene (Woodlawn, MD)
    …C20-A2 Maintenance and Administration is required. + Knowledge of E-911 Intrado, Linux , and Cisco is required. + Switch expert monitoring system is required. + ... MD. The Telephone Switch Engineer provides support for the Social Security Administration (SSA) in Woodlawn, MD and maintains and performs preventative maintenance… more
    Tyto Athene (09/27/25)
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  • Network/Systems Administrator 2 (Desktop…

    GovCIO (Washington, DC)
    …+ Development of performance metrics and hardware/OS performance tuning + Knowledge of Linux (RHEL) administration + Extensive knowledge of the Microsoft Server ... server and network hardware and software issues + Provides supplemental network and systems administration support to IT team + Works with IT team on large projects… more
    GovCIO (09/05/25)
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  • Junior NTCSS Automated Information Systems Analyst

    CACI International (Norfolk, VA)
    …Systems Analyst to provide Navy Tactical Command Support System (NTCSS) System Administration support services and training to COMNAVAIRLANT (CNAL) and its supported ... in Norfolk, VA. **Responsibilities:** + Troubleshoot and assess system administration requirements to resolve existing NTCSS RSUPPLY/NALCOMIS logistics application… more
    CACI International (07/19/25)
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  • Senior Engineer (St. Louis)

    World Wide Technology (St. Louis, MO)
    …OpenShift environments. + Prior experience with platform services such as RabbitMQ, Splunk, Linux , MongoDB, Apache Solr, PostgreSQL, and Oracle. + Strong Linux ... skill set with demonstrated knowledge of operating system commands and administrative principles. + Prior knowledge of load balancing technologies and concepts… more
    World Wide Technology (10/14/25)
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