Core Network Customer Technical Project Manager - IMS/VoLTE (Gaià)

• Lead end-to-end deployment and integration of Interconnect Session Border Controllers (ISBC).
• Manage projects involving IMS, VoLTE Core, Diameter/RADIUS platforms, and interconnect gateways.
• Create detailed migration and implementation plans aligned with customer and business requirements.
• Coordinate in-depth technical discussions with engineering teams and stakeholders.

Conocimientos

IMS Core VoLTE architecture SIP signaling telecom interconnect environments Diameter RADIUS platforms roaming integrations telecom signaling protocols stakeholder management project coordination Descripción del empleo Your Role

• Lead end-to-end deployment and integration of Interconnect Session Border Controllers (ISBC) across multi-operator and roaming environments
• Manage projects involving IMS, VoLTE Core, Diameter/RADIUS platforms, and interconnect gateways
• Create detailed migration and implementation plans aligned with customer and business requirements
• Coordinate in-depth technical discussions with engineering teams, vendors, operations, and customer stakeholders
• Review and validate Low-Level Designs (LLD), Method of Procedures (MOPs), rollback plans, test cases, and operational documentation
• Ensure all deployment and migration scenarios are fully tested in LAB and Production environments
• Execute migration activities with structured reporting to stakeholders and senior management, including daily and critical hourly updates when required
• Drive project planning activities, milestone tracking, risk management, and deployment governance
• Coordinate with Design, Operations, and Delivery teams to ensure smooth rollout and operational readiness
• Support compliance, audit, and quality assurance processes for telecom deployments and operational activities

The ideal candidate has strong hands-on experience in telecom signaling and interconnect environments. Benefits include a hybrid work model, career growth programs, and access to valuable training., * Strong hands-on experience with IMS Core, VoLTE architecture, SIP signaling, and telecom interconnect environments.

• Solid expertise in Diameter and RADIUS platforms, roaming integrations, and telecom signaling protocols.
• Proven experience deploying and integrating ISBC/SBC solutions in multi-vendor and multi-operator environments.
• Strong understanding of telecom core network architecture, roaming services, and interconnect gateways., * Strong hands-on experience with IMS Core, VoLTE architecture, SIP signaling, and telecom interconnect environments
• Solid expertise in Diameter and RADIUS platforms, roaming integrations, and telecom signaling protocols
• Proven experience deploying and integrating ISBC/SBC solutions in multi-vendor and multi-operator environments
• Strong understanding of telecom core network architecture, roaming services, and interconnect gateways
• Experience managing LAB validations, production deployments, migration execution, and rollback activities
• Skilled in preparing and reviewing technical documentation including LLDs, MOPs, test plans, and operational procedures
• Strong stakeholder management and communication skills, with experience reporting to senior management and customer leadership
• Ability to lead cross-functional technical discussions and coordinate complex deployment activities under tight timelines
• Excellent project coordination, planning, and risk management capabilities
• Comfortable working in international environments and collaborating with remote engineering and operations teams

What you'll love about working here

• Join a multicultural and inclusive team environment.
• Enjoy a supportive atmosphere promoting work-life balance.
• Hybrid work.
• Career growth programs and diverse professionals to support exploration of opportunities.
• Access to valuable training and certifications in cutting-edge technologies.
• Engage in exciting national and international projects.

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