Join OXIO's telecom team as a Mobile Core Support Engineer. Focus on troubleshooting mobile networks and ensure optimal service quality through collaboration.
As a key player in OXIO's telecom department, you will be tasked with maintaining mobile networks while interfacing with core engineering and customer support teams. This position is perfect for ambitious individuals looking to deepen their understanding of mobile networks and strengthen their troubleshooting abilities.
Key Responsibilities:
• Analyze end-to-end call traces for various protocols
• Troubleshoot international roaming issues for subscribers
• Collaborate with engineers from global mobile operators
• Create dashboards for monitoring network metrics
• Provide technical support to NOC engineers
Requirements:
• Over 10 years in telecom with L3 support experience
• Strong grasp of 2G, 3G, and 4G protocols
• Proficient in Wireshark for signaling analysis
• Basic skills in Python, Linux,...