- General Dynamics Information Technology (Chantilly, VA)
- …voice end-point hardware + Experience with PBX technologies is desired + Experience with Avaya Call Management System would be beneficial, but not required + ... to address security and SCAP compliance. Responsibilities: + Designs and defines system architecture for Cisco based voice infrastructure and end-points + Identifies… more
- TEKsystems (Quantico, VA)
- …-Five (5) or more years of experience designing, building, and/or maintaining communications systems with minimum of three (3) years of experience with CISCO Unified ... -Proficient with SIP, SCCP, MGCP, DSN, PSTN, and H.323 systems and devices -Must be DoD 8570 certified at...firewall settings. - They will not take candidates with Avaya experience instead of Cisco. Experience Level Expert Level… more
- TekSynap (Arlington, VA)
- …for installation, repair, troubleshooting and Maintenance; + Cisco data network equipment; + Avaya Digital Systems ; + CCIE Certifications preferred; + Voice and ... translation. **REQUIRED QUALIFICATIONS** + BA/BS in Computer Science or Information Systems Management, or an equivalent combination of education or experience. +… more
- TekSynap (Arlington, VA)
- …maintain, troubleshoot, and fix issues of the data network and telephony systems (ISDN, VoIP, VoSIP, Teleconferencing Devices etc.), and associated technologies in ... as SIP, H.323, and MGCP, ensuring compatibility and interoperability with existing systems . + Implement Quality of Service (QoS) policies to prioritize voice traffic… more
- Amentum (Quantico, VA)
- …Desk support, both in person and virtually, to users requesting EVOIP, both legacy Avaya and current and future capabilities to include MS Teams, support. You will ... also secondarily assist with system certificate renewals, PC/Server rebuilds and phone technical refreshes. **Responsibilities:** The Help Desk Technician (Senior)… more