About this role
HLR / HSS / UDM Architect at OXIO Corporation. Location: United States. Role: managing nodes, designing workflows, monitoring KPIs Requirements: 10+ years core network engineering experience with 5+ years hands-on HLR/HSS/UDR/UDM; BSc in Telecom/CS preferred; expertise with SS7/ Diameter/HTTP2 signaling, Linux, Wireshark/tcpdump, cloud-native UDM/UDR, and on-call operations. Category: Engineering Seniority: Senior Level Tools: Wireshark, tcpdump, Python, Bash, OpenShift, Kubernetes, Helm, Linux, Unix Commitment: Full Time Workplace: Remote Languages: English