• Lab Manager III

    ARSIEM (Arlington, VA)
    …every client you work with. ARSIEM is looking for a motivated Network Engineer to implement, maintain, and support the lab network infrastructure. This position will ... from basic to complex network problems + Implement granular access controls , monitor system performance and accessibility, establish and maintain backup protocols,… more
    ARSIEM (11/12/25)
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  • Senior Database Administrator

    TekSynap (VA)
    …of computerized databases in client/server and cloud environments. + Project long-range database requirements in coordination with information systems managers ... organization, protection, security, documentation, and statistical methods. + Conduct quality control and auditing of databases to ensure accurate and appropriate… more
    TekSynap (11/15/25)
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  • Senior Linux Systems Administrator

    Leidos (Arlington, VA)
    …You'll also be responsible for providing clear and concise weekly reports on project status. This is an exciting opportunity to make a significant impact, contribute ... Hat Identity Management (IdM) system, including user and group management, access controls , and ensuring its overall stability and security. + Implementing and… more
    Leidos (12/20/25)
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  • Database Administrator (DBA)

    TekSynap (VA)
    …of computerized databases in client/server and cloud environments. + Project long-range database requirements in coordination with information systems managers ... organization, protection, security, documentation, and statistical methods. + Conduct quality control and auditing of databases to ensure accurate and appropriate… more
    TekSynap (11/08/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …action. + Oversee lifecycle support of vendor equipment, including firmware version control and preventive maintenance in data center environments. + Recommend and ... Five (5) years as a Windows Systems Administrator or Engineer , including 3 years of task automation using PowerShell....(CE) Certification (can be waived for 30 days after project join date.) + Microsoft Certified Solutions Expert (MCSE).… more
    TekSynap (10/25/25)
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