• System Administrator

    V2X (Ashland, VA)
    … Configuration Management + Install, configure, and manage system components, including operating systems , databases, networking equipment, and software tools. + ... developers + Duties will include overseeing the functionality and readiness of the lab systems , ensuring they are always fully operational + In the event of downtime… more
    V2X (04/10/25)
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  • SOC Analyst

    KeenLogic (Merrifield, VA)
    …information. Communicates alerts to agencies regarding intrusions and compromises to their network infrastructure, applications, and operating systems . + ... development of computer and network security countermeasures. + Identifies network and operating systems vulnerabilities and recommends countermeasures.… more
    KeenLogic (05/03/25)
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  • Information Security Analyst- US Citizen

    NTT America, Inc. (Merrifield, VA)
    …information. Communicates alerts to agencies regarding intrusions and compromises to their network infrastructure, applications, and operating systems . + ... development of computer and network security countermeasures. + Identifies network and operating systems vulnerabilities and recommends countermeasures.… more
    NTT America, Inc. (04/25/25)
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  • Infrastructure Engineer

    CACI International (Arlington, VA)
    …responsible for the implementation, deployment, operation, and maintenance of both network and systems infrastructure supporting critical government functions ... troubleshooting. + Create and maintain comprehensive documentation including Standard Operating Procedures (SOPs), network diagrams, system configurations,… more
    CACI International (05/03/25)
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  • Functional Analyst (Resource Management)

    DMS International (Virginia Beach, VA)
    systems . + Providing end user IA support for all CE operating systems , peripherals, and applications. + Supporting, monitoring, testing, and troubleshooting ... (CE), ie Windows 10. Windows server 2016 or higher certification is acceptable. + Be capable of applying a... system(s). + Installing, testing, maintaining, and upgrading CE operating systems software and hardware to comply… more
    DMS International (04/05/25)
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  • Tech Specialist 3 - Embedded Project Management…

    M. C. Dean (Vienna, VA)
    …UNIX and Windows operating systems + Install and load system operating software CCNA, A+, Network + Certifications **What we offer:** + A collaborative ... of networking principals and system administration skills to troubleshoot systems and operating systems +...Certification in CCure 9000 Access Control System + Certification in DVTel Digital Video Systems +… more
    M. C. Dean (02/20/25)
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  • Cyber Security Operations Specialist

    System One (Springfield, VA)
    …to established security standards and Governmental requirements for security on these systems . + Designs and implements data network security measures; operates ... plans, and procedures and ensure security measures of the network . What You'll Get to Do: + Provide cyber...Continuity of Operation (COOP)/Disaster Recovery (DR) plans and supports certification of Information Systems and Networks. +… more
    System One (04/04/25)
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  • Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    …to established security standards and Governmental requirements for security on these systems . + Designs and implements data network security measures; operates ... plans, and procedures and ensure security measures of the network . What You'll Get to Do: + Provide cyber...Continuity of Operation (COOP)/Disaster Recovery (DR) plans and supports certification of Information Systems and Networks. +… more
    William C Brown Inc (02/15/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …to optimize WLAN performance. + Demonstrate hands on knowledge of Smart-Phone operating systems ; security and wireless connectivity features. + Integrate ... connectivity issues related to firewall/VPN/SSL infrastructures. Responsible for evaluating current network security systems . HOW A CYBER WIRELESS SECURITY… more
    General Dynamics Information Technology (04/19/25)
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  • Sr. Windows Administrator/Test Lab Manager TS/SCI…

    Leidos (Alexandria, VA)
    …enterprise vendors. + Must have experience in or familiarity with the following systems : Windows/Linux operating systems , VMware, VSphere and Vsphere ... system administration and O&M support activities in support of a complex network environment with geographically distributed systems . The position entails… more
    Leidos (03/28/25)
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