Senior Technical Specialist RAN
Core
Ensure optimal performance and availability of the Optus RAN Network, including the Radio Access portion of the Satellite Site network (VSAT geostationary backhaul and Hetnet Gateway), providing hands-on technical operational support and technical governance for suppliers.
Role type
Senior Technical Specialist (RAN Operations)
Builds
Mobile and Satellite backhaul services (VSAT, IP, RF, 3G/4G cellular systems)
Domain
Telecommunications / Mobile Network Operations
Required skills
VSAT, RF, IP, 3G/4G cellular systems, incident management, problem management, root cause analysis, network change management, alarm filtering, correlation analysis, cybersecurity, vendor management
Preferred skills
Protocol-level application testing, automation initiatives, KPI/SLA reporting, ITIL framework compliance
Technologies
VSAT, IP, RF, 3G, 4G, Hetnet Gateway
Responsibilities
Execute technical operational processes to maintain network availability; Respond to and assist in resolving escalated incidents; Support Problem Management with root cause analysis; Manage escalations from Service Assurance Managers; Assist with planning and execution of network changes; Recommend improvements to network design; Contribute to tools strategy and automation initiatives; Participate in alarm filtering and correlation analysis.
Seniority
Senior, hands-on IC
