• Senior Network Engineer

    System One (Mclean, VA)
    …Install, monitor, manage, and support switches, routers, and data circuits for voice , data, and video systems. + Ensure secure configuration of network ... an IT-related field Required and Desired Skills/Certifications: + Certifications: Cisco Certified Network Professional (CCNP) Enterprise, DOD 8570.01M IAT-Level II… more
    System One (12/14/25)
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  • IT Infrastructure Architect - Richmond VA…

    Dominion Energy (Richmond, VA)
    …BGP, EIGRP, OSPF + Deep understanding of technologies including SDWAN, Cisco ACI, VXLAN, Cloud Networking + Knowledge of utility-specific technologies such ... Configuration Management Systems, SIEM, Next Generation Firewalls + VoIP, RoIP, Multicast, Voice over WLAN + Experience working in environment subject to regulatory… more
    Dominion Energy (12/13/25)
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  • Senior Network Engineer

    SAIC (Norfolk, VA)
    …that support a wide range of communication activities including data, voice , and audio transmissions. This role entails offering expert communications systems ... in network defense systems (eg, firewalls, IDS, IPS). + Cisco Certified Network Associate (CCNA) or equivalent level of... Certified Network Associate (CCNA) or equivalent level of Cisco certification. + Experience with Linux Red Hat versions… more
    SAIC (11/22/25)
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  • Telecom FinOps Lead

    Iron Mountain (Richmond, VA)
    …in designing, implementing, and managing large-scale enterprise telecommunications and voice network environments + **Strong knowledge** of leading Unified ... Communications (UC) platforms (eg, Cisco , Microsoft Teams, Zoom Phone) and modern networking protocols (SIP, BGP, OSPF) + **Proven ability** in complex… more
    Iron Mountain (11/17/25)
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  • Technical Manager

    Systems Engineering Solutions Corporation (Ashburn, VA)
    …the translation of business requirements into telecommunications (eg, LAN, MAN, WAN, Voice , Radio, Wireless, and Video) requirements and orders. + Provides in-depth ... certification Preferred Skills + Project Management Professional (PMP) + Cisco Certified Network Associate (CCNA) or Cisco ...+ Cisco Certified Network Associate (CCNA) or Cisco Certified Network Professional (CCNP) + CompTIA Network+ or… more
    Systems Engineering Solutions Corporation (11/13/25)
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  • Firewall Engineer

    SAIC (Springfield, VA)
    …console, Fortinet FortiGate NGFW, A10 Encrypted Traffic Inspection/Application Delivery, and Cisco ESA & ASA. + Experience developing and configuring SSL ... analysis, risk identification, and risk mitigation. + Knowledgeable with configuring Cisco switches. + Experienced with network monitoring devices such as NeuralStar… more
    SAIC (11/11/25)
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  • Software Engineer (Expert)

    BAE Systems (Sterling, VA)
    …Network infrastructure engineering services are comprised of core infrastructure, voice and video engineering, field engineering, application management and ... environment + Experience in network automation tools Ansible and Cisco Network Services Orchestrator (NSO) + Experience in Development...data models and understanding of Yang + Exposure to Cisco IOS, IOS XR. NX OS and Junos operating… more
    BAE Systems (10/31/25)
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  • Systems Test Engineer / Principal Systems Test…

    Northrop Grumman (Chantilly, VA)
    …across land, sea, air, space, and cyberspace. Enjoy a culture where your voice is valued and start contributing to our team of passionate professionals providing ... components & functions + Experience with networking architecture and cisco language + Strong interdisciplinary problem-solving skills, demonstrated by frequent… more
    Northrop Grumman (10/23/25)
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  • MAC Team Network Engineer

    TekSynap (Arlington, VA)
    …and execute MACs via service request tickets, ensuring compliance with customers' voice , video, and data requirements. + Conduct root-cause analysis on recurring ... project Engineering Change Proposal (ECP) requests. + Provide additional effort for Voice MACs, including Line Provisioning, Phone deployment, migration from TDM to… more
    TekSynap (10/07/25)
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  • Network Engineer

    SAIC (Suffolk, VA)
    …modification and maintenance of the network and network components supporting data, voice and/or audio communication activities + Support analysis of short/long term ... of TCP/IP in regard to routing and subnetting + Capable of supporting TACACS+ on Cisco ISE and ISE Cube **Required Certifications:** + IAT Level II required (Sec +),… more
    SAIC (12/11/25)
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