Javier Cabezas
Cloud Core Network Planner @Freedom Mobile
Signup · Get unlimited contacts
WORK HISTORY
Cloud Core Network Planner @Freedom Mobile
Toronto, ON, CA
Main Responsibilities- Overall responsible for the architecture, design and operational support of Freedom Mobile signaling Network (DSR/SCP, MSS/MGCF, MGW, STP, SBC)- Performing Cost Estimation, new project submission for capacity planning and engineering on UMTS/IMS/5G Core Network Elements- Construction and elaboration of Datafill, Method of procedure (MOP)/Statement of Work (SOW) related to engineering application for interconnection and signaling network- Preparation of the network changes and support operations teams in deployments or Maintenance Windows when required- Collaborate with cross functional teams from Radio, Core, Transport and Infrastructure by supporting them in projects related to Mobile Core Network- Analyze current solutions applied in signaling network elements, identify issues and suggest improvements to them- Performing E2E applications and feature testing- Managing vendor relationships to complete their deliverables of the solution and oversee vendor operation regarding changes to be made on the network- Performing troubleshooting the technical problem arises both in pre and post implementation- Supporting IREG team and other departments for any troubleshooting related to CS, PS and IMS networks.
EDUCATION
Universidad Católica de Santiago de Guayaquil
Telecommunication Engineer Degree, telcomunicaciones
ABOUT JAVIER CABEZAS
Telecommunications engineer with width knowledge on Core and Access Network on TDM, NGN, CS, PS and IMS(VoBB/VoLTE/VoWIFI) Technologies.Have been working on telecommunications area since almost 14 years and during this time i have fulfilled all positions that has been assigned to me, these includes been engineer, Leader, Project Manager and Technical Director of several projects.My goal is to continue growing as an individual and professional so that I can fully comply with all the goals of the company for which I work.
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.