ZS
Senior Voice & Telecom Network Engineer
Zenith System Solutions Inc.
Remote · Canada Full-time Senior Today
About the role
Minimum Qualifications
- Bachelor's or Master’s degree in Electrical, Electronic, Telecommunications, or Software Engineering.
- 5+ years of experience in telecom/voice engineering roles.
- 3+ years of experience with Ribbon, Metaswitch and/or Nokia/Siemens core voice platforms or similar
- Deep knowledge of SIP, RTP, SRTP, SDP, DIAMETER, transcoding, and telecom signaling.
- Experience with Unix/Linux, scripting (e.g., Bash, Perl, Python), and automation tools.
- Hands-on experience with telecom routing protocols, voice translation tables, provisioning platforms, and network service monitoring.
- Solid grasp of Cisco networking technologies, including routing (BGP, OSPF), switching (VLANs, NAT, HSRP), and security (VPNs, ACLs).
- Demonstrated ability to lead troubleshooting during live outages and to document RCA and mitigation plans.
- Excellent communication skills, both technical and customer-facing.
Work Location: Remote
Skills
ACLsBGPBashCiscoDIAMETERLinuxNATNokia/SiemensOSPFPerlPythonRTPRibbonRTCPSDPSIPSRTPUnixVLANsVPNs
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