• Enterprise Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …the enterprise infrastructure and services. + Diagnose and resolve infrastructure hardware, software , network , domain, and client service issues. + Oversee ... Knowledge, Duties and Responsibilities:** + Analyze and evaluate existing hardware/ software technology systems and design technological improvements. + Monitor and… more
    General Dynamics Information Technology (08/08/25)
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  • Tier II Helpdesk Lead Central Area Business (CAB)…

    Competitive Range Solutions, LLC (Arlington, VA)
    Network Operation Consoles, and Circuits. + Knowledge of networking and network -based software applications. + Demonstrated ability for oral and written ... communication with the highest level of management. + Must have knowledge in operating and maintaining Tier 2 Tech Control Helpdesk function and DISAC 310-175-9. + Must have expert knowledge in translating high-level functional and technical requirements based… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Tier 2 Helpdesk Lead CAB Manager for Tech Control

    TekSynap (Arlington, VA)
    Network Operation Consoles, and Circuits. + Knowledge of networking and network -based software applications. + Demonstrated ability for oral and written ... communication with the highest levels of management. + Must have knowledge in operating and maintaining Tier 2 Tech Control Helpdesk functions and DISAC 310-175-9. + Must have expert knowledge in translating high level functional and technical requirements… more
    TekSynap (07/09/25)
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  • Tier 2 Systems Administrator

    CACI International (Springfield, VA)
    …for technology. **Responsibilities:** * Provide advanced technical support for hardware, software , database, custom software and network -related issues ... Experience with virtualization technologies (VMware) * Proficiency in troubleshooting custom software , network connectivity and performance issues * Strong… more
    CACI International (06/06/25)
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  • TIPM, New Tech Integration, DCC Communities

    Amazon (Herndon, VA)
    …talented people who want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security experts, operations ... - Knowledge of best practices and emerging technologies, related to infrastructure. (ie network , data center, hardware, software ) - Excellent written and verbal… more
    Amazon (07/15/25)
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  • Help Desk Specialist, Mid-Level TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …to users, acting as the first point of contact for troubleshooting hardware, software , and network issues. In essence, your responsibilities will include ... chat. * Troubleshooting: Diagnosing and resolving technical issues related to hardware, software , and network connectivity. Assignments may be broad in nature,… more
    CGI Technologies and Solutions, Inc. (08/01/25)
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  • Cyber Technical Operator

    CACI International (Chantilly, VA)
    …with analyzing and enumerating complex networks (familiar with PCAP analysis, network hardware, protocols, software implementation _Desired:_ * Travel is ... of complex operations. Officer utilizes extensive knowledge of traditional cyber network activities to help guide planning. Officer drafts and coordinates… more
    CACI International (07/23/25)
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  • Security Incident Response Engineer, AWS, AWS…

    Amazon (Arlington, VA)
    …technical knowledge, specifically in the fields of operating system security, network security, cryptography, software security, malware analysis, forensics, ... or more of demonstrated experience with a focus in areas such as systems, network , and/or application security. - 3+ years of experience on a Security Operations… more
    Amazon (06/21/25)
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  • Cyber Blue Team Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    network TAP technologies + Experience installing, configuring, administering software applications + Demonstrated skills in troubleshooting problems with ... in Vulnerability Alert processes + Working knowledge of Computer Network vulnerability/compliance analysis software **COMPANY INFORMATION:** Applied Research… more
    Applied Research Associates, Inc. (05/19/25)
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  • Desktop Support Technician

    CompuCom (Sterling, VA)
    …+ Candidates should have 3 - 5 years' experience supporting PC Hardware and Software . Basic network troubleshooting plus comfort level to act as Smart Hands ... (motherboard, hard drives, RAM, CPU), an understanding of troubleshooting PC software (Windows blue-screen, Outlook, connecting network printers). + Working… more
    CompuCom (07/25/25)
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