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Network Engineer- DNS/Migration/IMS

  • Brampton, ON
  • On-site
  • Posted Oct 21, 2026
  • 1 position

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Employment type
Contract
Experience level
Senior · 5+ years
Posting language
English
Working hours
40 hours per week
Seniority
Mid-Senior level
Application method
Direct apply is available

Job summary

Design and configure network and telecom systems, support customer demonstrations, and analyze end-to-end call flows, service assurance, and KPIs. Perform system analysis after upgrades or installations and contribute to testing and monitoring across wireless, wireline, LTE, VoLTE, IMS, and cloud SBC deployments.

Job details

Network Engineer- DNS/Migration (Telecom) in Brampton, ON, Canada (Day-1 onsite), immediately who has strong experience in Wireless, Wireline and different 3GPP Releases along with Test Management. Role Overview Experience in several technologies such as Wireless, Wireline and different 3GPP Releases. Experience in setup design for handling customer demos and interact with customers on their requirements. Working experience in End-To-End call flow analysis, service assurance and KPI analysis. Analyzing and configuring system after upgrade/installation. Hands on expertise in DHCP, DNS, Infoblox, DNSSEC, Infoblox Grid Manager, NIOS, and BloxOne Working Knowledge on LTE, VoLTE signaling call flows. Good working experience with VOIP protocols (SIP, RTP, SDP, RTCP) and IMS (DIAMETER). Hands on experience in Diameter interface like Cx,Dx,Sh,Rx,Rf,Ro and SIP interface GM, MW, and ISC. Working experience on Test Management and monitoring tools such as HP QC, JIRA. Knowledge in LTE architecture and interfaces. Basic knowledge, Training & architecture overview of 5G Working Experience as IMS/Cloud Engineer of AudioCodes SBC deployment over cloud

What you’ll do

Design and configure network and telecom systems, support customer demonstrations, and analyze end-to-end call flows, service assurance, and KPIs. Perform system analysis after upgrades or installations and contribute to testing and monitoring across wireless, wireline, LTE, VoLTE, IMS, and cloud SBC deployments.

Requirements

The role requires hands-on experience with DNS, DHCP, Infoblox products, LTE and VoLTE signaling, IMS, SIP and Diameter interfaces, and telecom call-flow analysis. Candidates should also have experience with test management tools such as HP QC and JIRA, knowledge of LTE architecture, basic 5G training or architecture knowledge, and experience deploying AudioCodes SBCs in the cloud.

Listed skills

  • DHCP · Preferred
  • DNS · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • DNS
  • DHCP
  • Infoblox
  • DNSSEC
  • NIOS
  • BloxOne
  • LTE
  • VoLTE
  • IMS
  • SIP
  • RTP
  • SDP
  • RTCP
  • Diameter
  • Test Management
  • 5G

Job areas

  • Technology
  • Engineering

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