- ManTech (Annapolis Junction, MD)
- **MANTECH** seeks a motivated, career and customer-oriented ** Voice Over Internet Protocol (VOIP) Technician ** to join our team in **Annapolis Junction, ... to TCP/IP network protocols that rely on TCP, Session Initiation Protocol , session description protocol , and VoIP codecs to provide reliable service. . +… more
- V2X (Reston, VA)
- …experience in Radio Frequency (RF) solutions, network security, Quality of Service (QOS), and Voice over Internet Protocol (VOIP) for current and future ... the Surveillance Towed Array Sensor System (SURTASS) Operations and Maintenance (O&M) Technician Crewmembers and Field Support Team (FST) program to our extensive… more