• Senior Windows Administrator

    TekSynap (Radford, VA)
    …Five (5) years working in complex network environments with strong knowledge of TCP/ IP , DNS, DHCP, SMTP, SNMP. + Five (5) years managing enterprise-level Active ... supporting an ITES task order. TekSynap is a fast-growing high- tech company that understands both the pace of technology...at any time with or without notice. **EQUAL EMPLOYMENT OPPORTUNITY ** In order to provide equal employment and advancement… more
    TekSynap (10/25/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …(3)years working with complex networking solutions; strong understanding of networking fundamentals (TCP/ IP , DNS, DHCP, SMTP, SNMP). + Three (3) years of experience ... supporting an ITES task order. TekSynap is a fast-growing high- tech company that understands both the pace of technology...at any time with or without notice. **EQUAL EMPLOYMENT OPPORTUNITY ** In order to provide equal employment and advancement… more
    TekSynap (10/25/25)
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  • Network Team Lead

    TekSynap (Arlington, VA)
    …and troubleshooting purposes; and + Have strong understanding of public/private IP address ranges and network address translation. **REQUIRED QUALIFICATIONS** + ... including the Federal Cloud Smart Strategy. TekSynap is a fast growing high- tech company that understands both the pace of technology today and the… more
    TekSynap (08/14/25)
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  • GPU Software Engineer

    Leidos (Arlington, VA)
    …against ever-adapting threats** . Our division currently has an exciting opportunity for a **Software Engineer** to perform design, development, and ... libraries + Interface communication standards / protocols such as TCP/ IP , UDP, and DDS + Work with Linux operating...a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We… more
    Leidos (08/13/25)
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  • Senior Systems Administrator (Unix/Linux)

    TekSynap (Dahlgren, VA)
    …requirements (eg, Security+ CE, CASP+, CISSP). + Strong experience with TCP/ IP , network security tools (eg, firewalls, vulnerability scanners), system performance ... ourteamatNaval Surface Warfare Center Dahlgren Division (NSWCDD). TekSynap is a fast-growing high- tech company that understands both the pace of technology today and… more
    TekSynap (10/31/25)
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  • zVM Systems Programmer

    Bank of America (Richmond, VA)
    …tasks and activities. Serves as a seasoned/proficient technical resource; provides tech knowledge and capabilities as a team member and individual contributor. ... z/VM operating system support including: + General z/VM configuration including network (TCP/ IP and FTP) + General z/VM problem determination and corrective actions… more
    Bank of America (10/13/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …as either a systems engineer or systems administrator. Prior OCONUS experience and IP networking knowledge are desired. The program is composed of one team split ... a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We...consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity … more
    Leidos (08/08/25)
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  • VTC Administrator

    TekSynap (Fort Belvoir, VA)
    …+ Serve as an AV/VTC subject matter expert (SME) to DLA Information Operations and DLA Headquarters, assisting with the setup and deployment of AV/VTC systems. ... + Provide training and knowledge transfer to DLA Information Operations personnel on AV/VTC deployment, administration, and troubleshooting best practices. +… more
    TekSynap (10/03/25)
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  • VTC Administrator

    TekSynap (Richmond, VA)
    …VTC Network. + Support the lead in performing proactive maintenance and Tech Refresh planning for VTC infrastructure hardware/software. + Ensure all VTC components ... Assist the lead in providing over-the-shoulder or remote training on VTC operations , including scheduling, monitoring, and troubleshooting. + Support the lead in… more
    TekSynap (08/13/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    …of Travel Required: Up to 10% Type of Travel: Local * * * **The Opportunity ** : We are seeking a skilled and detail-oriented Network Firewall Technician to ... NAT, IDS/IPS, and DMZ configurations. + Strong understanding of network protocols (TCP/ IP , DNS, HTTP, etc.), network routing protocols (OSPF, EIGRP, BGP), and… more
    CACI International (10/25/25)
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