• 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 (07/25/25)
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  • Cybersecurity Log Analyst

    Chenega Corporation (Oakton, VA)
    …and consistency in reviewing high volumes of logs + Familiarity with syslog, firewall , router, switch, and endpoint logs + Understanding of networking concepts and ... common indicators of compromise + Ability to work independently and stay focused through repetitive technical tasks + Basic familiarity with scripting or data parsing (eg, Excel, regex, or Python) is a plus + Strong documentation and communication skills to… more
    Chenega Corporation (07/25/25)
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  • Cloud Security Engineer

    CACI International (Sterling, VA)
    …to create, maintain, and monitor data connections, NPE security certificates, firewall connection requests. + Applying cloud, network, and security best practices ... to ensure that all requests meet the application goals while minimizing security risk. + Work with platforms teams to implement DevSecOps process maintained in Linux/Cloud based development environment. + Applying best practices and processes to capture,… more
    CACI International (07/25/25)
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  • Network Engineer III

    Leidos (Wallops Island, VA)
    …and design experience + Security certification would be a plus + VPN and Firewall knowledge would be a plus + Certifications with major network system vendors such ... as Cisco are a strong plus. CCNA or CCNP + Excellent project, technical, interpersonal, presentation and problem management skills + Extensive network integration experience for a variety of network protocol standards + Ability to communicate orally, and in… more
    Leidos (07/24/25)
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  • Cross Technology Managed Services Engineer (L4)

    NTT America, Inc. (Richmond, VA)
    …CCIE Certification or equivalent. + CCNP in Security or PCNSE certification or Firewall Vendor related certification is good to have along with advanced technical ... certification such asCCIE, CISSP. + VMware certified Professional: Data Centre Virtualization. + VMware Certified Specialist - Cloud Provider. + VMware Site Recovery Manager: Install, Configure, Manage. + Microsoft Certified: Azure Architect Expert. + AWS… more
    NTT America, Inc. (07/24/25)
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  • Sr. DevSecOps Engineer

    CACI International (Stafford, VA)
    …(eg, SAST, DAST, IAST, SCA) + Understanding of network security and firewall configurations + In-depth understanding of cybersecurity principles and best practices + ... Experience with compliance standards (eg, ISO 27001, HIPAA, PCI-DSS) + Knowledge of threat modeling and risk assessment methodologies. + Must be a US citizen _Desired:_ + Familiarity with version control systems (eg, Git) + Strong communication and… more
    CACI International (07/22/25)
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  • Senior Network Engineer

    ManpowerGroup (Fairfax, VA)
    …Cisco Meraki SD-WAN w/ Cisco Secure Connect, advanced switching, routing, and firewall technologies. + Knowledge of Cisco network equipment including: Cisco Nexus ... 9000 series switches, Cisco Catalyst 9000, Firepower/Threat Defense Firewalls. + Knowledge of network/internet Protocols/Services such as OSPF, EIGRP, BGP, VXLAN, LACP, DNS, TCP/IP, VPN, QoS. + Knowledge of wireless networking to include WiFi 7 and be able to… more
    ManpowerGroup (07/22/25)
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  • Cloud Network Engineer (Full Performance)

    BAE Systems (Herndon, VA)
    …including: + Azure Storage + Azure Networking + Networking Security Groups + Azure Firewall + Azure Monitor + Load Balancers + Azure VPN Gateway + Virtual Desktop ... Infrastructure + Excellent communication and collaboration skills, with the ability to work with cross-functional teams and stakeholders. + Strong problem-solving skills, with the ability to troubleshoot and resolve complex Azure + Certifications in Azure,… more
    BAE Systems (07/19/25)
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  • Senior Systems Engineer - Part-time 20 hours

    NTT DATA North America (Quantico, VA)
    …for both bare-metal and virtual machines with the appropriate LAN, WAN, vLAN, firewall configurations, using both OEM and third-party tools and services. + Maintain ... the Windows and Linux production environment for unclassified networks, perform troubleshooting analysis of physical and virtual servers, workstations, and associated systems as well as software. + Maintain and operate hyper-converged environments (Nutanix). +… more
    NTT DATA North America (07/19/25)
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  • Telecommunications Network Engineer-Basic

    TekSynap (Fort Belvoir, VA)
    …Multicast VPN, Quality of Service, VPN Routing and Forwarding and Stateless Firewall Filters. + Develop required specifications for simple to moderately complex ... problems + Expertise with current and anticipated network equipment; COTS 10 Gigabit Ethernet WAN and associated software and hardware equipment + Coordinate with the Task Order PM, COTRs and government user representatives to ensure accurate solutions and… more
    TekSynap (07/16/25)
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