• Voice Over Internet

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented ** Voice Over Internet Protocol ( VOIP ) Technician** to join our team in **Annapolis ... resolve real-time incidents and requests. + Provide support to TCP/ IP network protocols that rely on TCP,...network protocols that rely on TCP, Session Initiation Protocol , session description protocol , and VoIP more
    ManTech (11/29/25)
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  • Principal Network Engineer

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …+ Bachelor's degree in information systems, computer science, engineering, or related field (required) + Network Administrator /Engineer Certification (required) ... requires the expertise of a talented and experienced Principal Network Engineer to assist in directing and managing the...types include but are not limited to, encryption devices, VoIP and VoSIP devices, and auxiliary power supplies. +… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Netplus Administrator

    Competitive Range Solutions, LLC (Fort Meade, MD)
    network infrastructure and management tools. + Assist in voice project management and installation support, tailoring efforts to accommodate the ... requires the expertise of a talented and experienced NetPlus Administrator to assist in directing and managing the program's...unique aspects of voice project management. + Coordinate technical and project management… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Unified Communications Engineer - Principal

    Amentum (Fort Meade, MD)
    …Capabilities Requirements (UCR), STIGs, and other cybersecurity mandates * Integrate voice ( VoIP ), video conferencing, instant messaging, presence, and unified ... a team to support a program that provides critical network capabilities to the Department of Defense. We are...messaging solutions across IP networks * Coordinate with government stakeholders, security engineers,… more
    Amentum (10/23/25)
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