• Infrastructure Engineer/ Administrator

    CACI International (Mclean, VA)
    …None * * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle ... Infrastructure Engineer/ Administrator Job Category: Information Technology Time Type: Full...candidate will ensure the smooth operation of existing enterprise systems by patching and updating the system … more
    CACI International (09/26/25)
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  • Network Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Network Administrator ** **Category:** Infrastructure/Cloud **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2111 **Employment Type:** ... **Position Description:** CGI Federal has an exciting opportunity for a Network Administrator within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Cyber Intrusion Detection System…

    General Dynamics Information Technology (Reston, VA)
    …of DIA. You will play a crucial role in helping to protect our customers systems . Networks, and data. * Lead/Manage/ Support our customers cyber tool stack and ... as needed. *Monitoring and analyzing signature alerts from Intrusion Detection/Prevention Systems (IDS/IPS) for false positives. * Creating Splunk Dashboards *… more
    General Dynamics Information Technology (10/25/25)
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  • Unix Administrator

    TekSynap (VA)
    …+ Linux Professional Institute Linux Essentials + Microsoft Certified Azure Administrator Associates **Experience** + Seven (7) years systems administration ... + Designs, configures, implements, and maintains UNIX hardware and operating system environments including AIX, HP-UX, and Solaris. Optimizes backup processes;… more
    TekSynap (11/15/25)
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  • Senior SAP Basis Administrator , Amazon Leo

    Amazon (Arlington, VA)
    …and enhance system monitoring and alert mechanisms to ensure health of the system Work support tickets from end users and product owners Troubleshoot issues ... and communities around the world, and we've designed the system with the capacity, flexibility, and performance to serve...candidate will lead the team providing the tools and systems needed to design, build, and operate the organization's… more
    Amazon (09/17/25)
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  • Log Aggregation Administrator , SME

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …the centralized collection, processing, and analysis of log data from various IT systems . This role is critical for monitoring system performance, enhancing ... **Log Aggregation Administrator , SME** **Category:** Administration **Main location:** United States,...Poly highly desired * Experience: Relevant experience in a system administration, network administration, or IT support … more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Network Administrator Tier 2 (Network…

    Koniag Government Services (Chantilly, VA)
    …Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** **Network Administrator ** **Pay Type** **Salary** ... a Koniag Government Services company, is seeking a Network Administrator Tier 2 (Network Operations Center) to work an...Operations Center) to work an evening 2nd shift to support KDS and our government customer. **This is a… more
    Koniag Government Services (10/24/25)
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  • Portal Administrator , Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Portal Administrator , Senior** **Category:** Project Management **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2128 **Employment ... **Position Description:** CGI Federal has an exciting opportunity for a Portal Administrator within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (10/02/25)
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  • Risk Management Administrator

    Harbor Group Management (Norfolk, VA)
    …exquisite living experience for our residents. Job Title: Risk Management Information Systems (RMIS) Administrator Reports to: Sr. Manager, Insurance Location: ... On-Site, Norfolk, VA JOB PURPOSE: The RMIS Administrator is responsible for configuring, managing and maintaining the...practices. + Participate in risk-related projects, process automation, and system upgrades. + Support the business as… more
    Harbor Group Management (11/18/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …deployment planning and onboard systems into PWW. They assist with monitoring, system analysis, and IT operations support . Daily tasks include, but are not ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (09/26/25)
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