Role Overview
Verigent is hiring a Senior Telecom Engineer (Avaya/MS Teams). This is a contract hybrid role, based in Arlington. posted 5 days ago. The posted range is $125k to $146k. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Job Title: Sr. Telecom Engineer (Avaya/MS Teams)
Location: Arlington, VA
Position Type: 6 month contract-to-hire
Pay Range: $60-70/hr. (or higher/negotiable based on experience)
Summary
Verigent's client is looking for a Sr. Telecom Engineer to support a enterprise-wide migration from Avaya on-prem to Microsoft Teams. The ideal candidate has deep experience in enterprise voice migrations, SIP-based architectures, and hybrid UC environments.
Responsibilities
- Lead migration from Avaya on-prem to Microsoft Teams.
- Analyze and document existing enterprise voice environment (dial plans, call routing, SIP trunks, etc.).
- Design and implement Teams Voice architecture for enterprise users.
- Configure and support SBC integrations using Oracle Session Border Controllers.
- Support integration with NICE call recording platform.
- Develop migration strategies including cutover sequencing and rollback procedures.
- Troubleshoot SIP signaling, call routing, and end-to-end voice quality issues.
- Support post-migration stabilization and optimization of Teams Voice adoption.
Qualifications
- 5+ years in enterprise voice/telephony engineering or UC architecture.
- Strong hands-on experience with Avaya platforms (Aura, Communication Manager, Session Manager, etc.).
- Experience deploying and supporting Microsoft Teams at enterprise scale.
- Deep understanding of SIP, VoIP, and hybrid voice architectures.
- Experience with Oracle SBCs or equivalent enterprise SBC platforms.
- Experience integrating enterprise voice systems with CRM and recording platforms.
- Avaya and/or Microsoft Teams Voice certified preferred.
Frequently Asked Questions
How do I apply for the Senior Telecom Engineer (Avaya/MS Teams) position at Verigent?
Use the Apply button above to submit your application directly to Verigent. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Is the Senior Telecom Engineer (Avaya/MS Teams) role at Verigent remote or in-office?
This is a hybrid role based in Arlington. Expect a mix of in-office and remote days, with the specific cadence set by the hiring manager.
How much does the Senior Telecom Engineer (Avaya/MS Teams) role at Verigent pay?
Verigent has posted a compensation range of $125k to $146k for this position. Final offers typically vary based on candidate experience, location, and internal salary bands.
When was the Senior Telecom Engineer (Avaya/MS Teams) role at Verigent posted?
This role was posted on June 17, 2026 (5 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
How much experience does the Senior Telecom Engineer (Avaya/MS Teams) role at Verigent require?
This is a senior-level position. Most senior roles call for 5+ years of directly relevant experience. Verigent lists their specific requirements in the description below, so review the must-have qualifications closely before applying.
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