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# Avaya Engineer

- **Company:** Stellar Professionals
- **Location:** Columbia, SC, United States
- **Experience:** Expert
- **Salary:** $140,000.0 - $205,700.0
- **Contract:** Permanent contract
- **Skills:** Automatic Call Distributor, VoIP, Cloud Computing, Cloud Engineering, Public Switched Telephone Networks
- **Published:** August 29, 2026
- **Apply:** https://www.careerjet.com/jobad/usbf73d1f71565941e82efc59cfae8ddb1

## About the Role

Avaya PBX Expertise: 2+ years of hands-on experience with Avaya on-premise PBX systems, media gateways, IVR, vectoring, and call center configurations.
VoIP & UC Administration: 2+ years administering VoIP platforms, voice, voicemail, and unified communications.
Protocols & Call Routing: Strong grasp of SIP, RTP, QoS, dial plans, ARS routing tables, and voice gateways.
Troubleshooting & Carrier Support: 2+ years resolving voice quality issues, managing voice circuits/SBCs, PSTN integration, and managing E911 compliance.
Cloud Telephony (Preferred): Experience supporting or migrating on-premise PBX systems to cloud-based solutions.
Education
Bachelor's degree OR equivalent hands-on industry experience.

## Description

MANTECH seeks a motivated, career and customer-oriented Cloud Engineer to join our team in Fort Meade, MD. In this role, you will develop, maintain, and enhance complex cloud sys…

 + 13 hours ago


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