Jobs → Engineering → Network Engineer – DNS Migration

About the Role We are actively looking for an experienced Network Engineer specializing in DNS Migration to join our team. This role requires expertise in DNS infrastructure, Infoblox, and various wireless and wireline technologies. Key Responsibilities • Manage DNS infrastructure and perform DNS migrations • Configure DNS, DHCP, and DNSSEC • Work with Infoblox Grid Manager, NIOS, and BloxOne • Analyze end-to-end call flows and ensure service assurance • Implement and manage Diameter and SIP interfaces • Deploy and maintain AudioCodes SBC and cloud-based IMS/SBC solutions Requirements • Strong expertise in DNS infrastructure, Infoblox, and DNSSEC • Experience with Wireless and Wireline Technologies • Knowledge of 3GPP Releases, LTE, VoLTE Architecture, and Signaling • Understanding of IMS and Diameter Protocols • Familiarity with SIP, RTP, SDP, RTCP protocols • Experience with HP Quality Center (QC) and JIRA • Test Management and KPI Analysis skills • Basic understanding of 5G Architecture and Concepts Important Note: Candidates must be available for Day-1 onsite work in Brampton, Ontario.