Avaya Software, Computer Networks, Customer Support/Service, Defense Information Systems Agency (DISA), Defense Intelligence, Detail Oriented, Establish Priorities, Federal Government, Government Contracts, IP (Internet Protocol), ISDN (Integrated Services Digital Network), Identify Issues, Information Technology Software, Intelligence Agencies, Legal, Media Access Control (MAC), Military/DoD Standards, Network Architecture/Engineering, Network Support, Nortel Network Systems, Performance Analysis, Problem Solving Skills, Professional Services, Public Health, Secret Clearance, Speech Technology, TCP (Transmission Control Protocol), Telecommunications, Teleconferencing, Telephony, United States Department of Defense (DoD), VoIP (Voice over IP), Voice Products