• Modernization Cyber Network Engineer - NE1

    Lockheed Martin (Hanover, MD)
    …to support server requirements to include load\-balancing, VPN's, firewall contexts, Traffic Shaping Voice over IP \(VoIP\), GRE Tunneling, IP Security ... \(IPSec\), IP Encryption, Media over IP \(MoIP\), and network address translation \(NAT\) where appropriate\. Knowledge or Experience in the following: *… more
    Lockheed Martin (10/10/25)
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  • Network Engineer

    Nightwing (Herndon, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a cleared Network Engineer in the Herndon area. The selected candidate will work as part of ... translation of business requirements into telecommunications (eg. LAN, MAN, WAN, Voice and Video) requirements, designs and orders. Understands how the overarching… more
    Nightwing (09/23/25)
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  • Senior Principal Systems Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …(eg, I2C, SPI, UART) * Experience with voice communication systems, including VoIP ( Voice over IP ) protocols like SIP, RTP and SRTP * Familiarity with ... Systems (PCS) team is hiring a **Senior Principal Systems Engineer ** to support programs for our US military and...on development, integration, and test * Expertise in Secure Voice and VTC Communication Systems * Typically requires a… more
    RTX Corporation (10/29/25)
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  • Principal / Sr. Principal DevOps Software…

    Northrop Grumman (Chantilly, VA)
    …to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we ... air, space, and cyberspace. Enjoy a culture where your voice is valued and start contributing to our team...is seeking a candidate to fill a **DevOps Software Engineer ** position. This position will be located in Chantilly,… more
    Northrop Grumman (12/04/25)
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  • Senior Specialist, Network Systems Engineer

    L3Harris (Greenville, TX)
    …Job Description: The Senior Specialist, Systems Engineering - Network Engineer (NE) performs technical planning, system integration, verification, and validation, ... the design and development of physical and logical network architectures incorporating voice , video, and data capabilities across multiple security domains. + Design… more
    L3Harris (12/03/25)
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  • Associate, Telecom Network Planning…

    L3Harris (Melbourne, FL)
    …telecommunications carrier ordering systems and processes + Knowledge of WAN/LAN, TDM and Voice switching systems; TCP/ IP , Frame Relay, ATM and specific routing ... in the interest of national security. Job Title: Associate, Network Planning Engineer Job Code: 32032 Job Location: Melbourne, Fl Job Description: L3Harris is… more
    L3Harris (12/12/25)
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  • Network Engineer

    TEKsystems (Columbus, OH)
    …GCP) Experience with hybrid cloud connectivity VoIP and Unified Communications Knowledge of voice over IP technologies and QoS configurations Disaster Recovery & ... Skills Details cisco networking,Network connectivity,Support,Troubleshooting Description Job Title: Network Engineer Job Summary looking for a talented Network … more
    TEKsystems (12/03/25)
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  • Business Support Engineer , Networking

    Meta (San Francisco, CA)
    **Summary:** We are looking for an engineer to play a key role in providing technical and engineering support to Meta's partners and clients globally. You will work ... fixes and continuous improvements in our products and deployments.As a Business Support Engineer at Meta, you will be given the opportunity to specialize in one… more
    Meta (10/10/25)
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  • Senior VOIP Telecomm Design Engineer

    BAE Systems (Vicksburg, MS)
    …Enterprise voice communication systems, ensuring high-quality, reliable, and scalable Voice over IP (VoIP) infrastructure. This role requires expert-level ... enable our customers to achieve their missions. As a **Senior VOIP Telecomm Design Engineer ** , you'll play a critical role in providing exceptional IT support to… more
    BAE Systems (11/05/25)
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  • Systems Engineer (Full Performance)

    BAE Systems (Herndon, VA)
    …Experience, & Skills** + Linux + SIP signaling and call flows + Secure Real-Time Transport Protocol + SIP + TCP/ IP + H.323 + DNS + DHCP + RTP Certifications ... + Work in an enterprise IT environment with specific tasks related to Voice + Collaborate with network engineering and other telecom engineers in integration… more
    BAE Systems (10/28/25)
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