• Technical Manager

    TekSynap (Ashburn, VA)
    …minimum of Ten (10) years' experience in network operations. + Routing and switching/ Firewall (FW)/load balancing SME with Six (6) Plus years. **Overview** We are ... seeking a Technical Manager to join our team supporting a National law enforcement agency NOC. This team provides support services for Network(s) Management, Operations, and Maintenance for all Network(s) infrastructure. Support includes providing real-time… more
    TekSynap (10/25/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …and scripts. + Implement, configure, update, and maintain the Linux operating system firewall . + Experience in handling NFS, CIFS, and SMB permissions. **WHAT YOU'LL ... NEED TO SUCCEED:** **Education/Equivalent Training Required:** + High school diploma or AA. Preferred - Bachelor's degree in information technology, computer science or a related technical discipline, or the equivalent combination of education, technical… more
    General Dynamics Information Technology (10/25/25)
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  • Network Operations Lead

    TekSynap (Springfield, VA)
    …monitoring system for servers, networking devices, and applications. + Routing and switching/ Firewall (FW) SME with Six (6 plus) years **Overview** We are seeking ... a Network Operations Lead to join our team supporting a National law enforcement agency NOC. This team provides support services for Network(s) Management, Operations, and Maintenance for all Network(s) infrastructure. Support includes providing real-time… more
    TekSynap (10/25/25)
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  • Network Operations Center (NOC) Tier 3

    CACI International (Springfield, VA)
    …OPNET NetOne, HP Network Node Manager, etc.) + Experience with CISCO firewall /VPN equipment (Adaptive Security Appliance, etc) + Experience with supporting IP ... services to connect to NIPRNET, SIPRNET and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP, VTC, etc) + Experience with EIGRP, OSPF, BGP and multicast. **Desired:** + Master's degree in Computer Science or related field + CISCO CCNP, CCVP, CCNA or… more
    CACI International (10/25/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …OPNET NetOne, HP Network Node Manager, etc.) + Experience with CISCO firewall /VPN equipment (Adaptive Security Appliance, etc) + Experience with supporting IP ... services to connect to NIPRNET, SIPRNET and JWICS (IPv4, VPN, IPv6, Multicast, QOS, SDN, SNMP, VOIP, VTC, etc) + Experience with EIGRP, OSPF, BGP and multicast. + These Qualifications Would be Nice to Have: + Master's degree in Computer Science or related… more
    CACI International (10/24/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    …data sources, including Internet, Intelligence Community (IC) reporting, security events, firewall logs, and other data sources to identify malware, misuse, ... unauthorized activity or other cyber security related concerns. + Track intelligence using open source and classified sources to identify malicious code threats and provide solutions to counteract that threat. + Identify gaps in visibility or coverage of cyber… more
    ManTech (10/16/25)
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