Sr. Network Operations VoIP Engineer
Bandwidth Inc.Raleigh, North Carolina, United States
Posted March 23, 2026
Full Time
About the Company
Bandwidth is a global software company that helps enterprises deliver exceptional experiences through voice, messaging, and emergency services.
Job Description
We are seeking a highly skilled Senior VoIP Engineer with deep expertise in SIP and carrier-grade VoIP environments. The ideal candidate will have extensive experience working with carrier interconnects, SIP trunking, interoperability testing, and advanced troubleshooting.
Requirements
- 7+ years of hands-on VoIP engineering experience
- Expert-level knowledge of SIP signaling
- Strong experience with Session Border Controllers (SBCs) and SIP proxies
- Proficiency with diagnostic tools: Wireshark, sngrep, Homer/HEP, SIPp, Empirix, etc.
- Solid networking knowledge: IP, DNS, subnetting, VLANs, routing protocols
- Strong Linux administration skills for VoIP applications and troubleshooting
- Excellent written and verbal communication skills
Benefits
- 100% company-paid Medical, Vision, & Dental coverage
- All new hires receive four weeks of PTO
- PTO Embargo
- Additional PTO can be earned throughout the year
- 90-Minute Workout Lunches
