• Site Reliability Engineer

    Nightwing (Sterling, VA)
    …command-line tools and system administration tasks. + Networking: Understanding of network protocols, infrastructure , and troubleshooting techniques. + Database ... and converts them to automated tasks. The SRE works with the Platform, Network and Data Operations teams to assist in deployment planning and onboard systems.… more
    Nightwing (12/26/25)
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  • Information System Security Officer ISSO

    TekSynap (Ashburn, VA)
    …for Network (s) Management, Operations, and Maintenance for all Network (s) infrastructure . Support includes providing real-time incident monitoring, ... equivalent experience + Background Investigation is required + Certifications, such as Network + and Security +, CISSP and Security auditing are recommended. +… more
    TekSynap (10/25/25)
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  • Sr. UNIX Systems Engineer

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …with widely distributed geographic sites. e) Experience with current and emerging network and infrastructure management technologies and business practices. CGI ... **Sr. UNIX Systems Engineer** **Category:** Infrastructure /Cloud **Main location:** United States, Virginia, Radford **Position ID:** J1025-2168 **Employment Type:**… more
    CGI Technologies and Solutions, Inc. (01/07/26)
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  • Principal Information Systems Security Officer

    Steampunk (Mclean, VA)
    …Management Framework. + Specialized knowledge and experience with evaluating system, network , or infrastructure security controls against requirements such as ... assessment, and analysis + Knowledge and experience with the operating system and network knowledge (ie, Local Area Networks [LAN] and Wide Area Networks [WAN]) +… more
    Steampunk (01/13/26)
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  • Security Solutions Design Estimator

    Allied Universal (Reston, VA)
    …of experience in a pre-sales support/engineering position + Working knowledge of network Infrastructure Including switches, routers, IP configuration + Knowledge ... technology certifications: + Physical Security Professional (PSP) + Cisco Certified Network Associate (CCNA) + Product specific certification in Access Control and… more
    Allied Universal (12/25/25)
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  • Senior Information Systems Security Officer

    Steampunk (Mclean, VA)
    …non-technical individuals + Specialized knowledge and experience with evaluating system, network , or infrastructure security controls against requirements such ... Specialized knowledge and experience with the operating system (Windows and/or Linux) and network (ie, Local Area Networks [LAN] and Wide Area Networks [WAN]) +… more
    Steampunk (12/13/25)
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  • Top Secret ISSO

    Insight Global (Quantico, VA)
    …harmful intrusions that could compromise or damage the government's data and network infrastructure . * Assess existing cybersecurity systems and protocols and ... and protocols. * Design and implement security measures for hardware, software, and network platforms to ensure protection from cyber-attacks and any other possible… more
    Insight Global (12/09/25)
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  • Hardware Configuration Management Specialist

    Chenega Corporation (Fort Belvoir, VA)
    …document a communications plan and design drawings across a diverse RNEC/LNEC network infrastructure . Duties and Responsibilities: + Develop electronic materials ... Configuration Management Specialist Ft. Belvoir, VA Join our Talent Network Hardware Configuration Management Specialist Ft. Belvoir, VA C-CHR-24-043 TheHardware… more
    Chenega Corporation (12/01/25)
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  • Voice Technician

    Competitive Range Solutions, LLC (Arlington, VA)
    …closely with IT support teams and external vendors as needed. Collaborate with network infrastructure teams to ensure seamless integration and operation of voice ... Clearance + Configure, maintain, troubleshoot, and fix issues of the data network and telephony system (ISDN, VoIP, VoSIP, Teleconferencing, Devices, etc.) and… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Systems Engineering Lead

    Leidos (Arlington, VA)
    **Description** The Digital Infrastructure Network Manager program within the Decision Advantage Business Area of Defense is looking for a cleared **Systems ... supports the Advanced Battle Management System's ( **ABMS** ) Digital Infrastructure (DI) Network Manager program. In this mission we support the Department of… more
    Leidos (01/16/26)
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