Voice Over Internet Protocol Technician
ManTech International Corporation - Annapolis Junction, MD
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A motivated, career and customer-oriented Voice Over Internet Protocol (VOIP) Technician to join our team in Annapolis Junction, MD. The VOIP SME is responsible for supporting Cisco Unified Call Managers for a global footprint in addition to POTS lines, both supporting e 911 services in support of the Government customer. Responsibilities include but are not limited to:Provides broad telephony support from administrator level configurations to in-depth technical solutions for critical clients over secure and nonsecure networks. Works as the SME for engineers, surveyors, installers, and project managers to develop and execute end-to-end solutions for various vendor products. May manage multiple communication projects that provide critical response efforts resulting in streamline services for analog, digital, and video requirements. Provides administration to voicemail servers, call managers, and emergency responders involving T 1, fiber, Ethernet, multiplexing, copper wrap, and cellular...Technician, Internet, Technical, Intern, Operations, Support, Manufacturing, Technology
Created: 2026-05-09