Description
What you will do:
- Own and drive complex Customer Service Requests (CSRs) from initiation to closure, ensuring effective coordination and customer satisfaction.
- Lead complex Packet Core network and node investigations, troubleshooting technical issues and identifying root causes.
- Develop and coordinate solutions to restore and maintain network stability.
- Provide technical leadership during major incidents, emergency handling, customer escalations, and crisis situations.
- Take end-to-end ownership of assigned solutions throughout investigation, resolution, and service improvement.
- Build strong customer relationships by understanding their network environment, priorities, and operational requirements.
- Collaborate with engineers and cross-functional teams to share knowledge and improve troubleshooting efficiency.
- Identify product, process, and service improvements and translate technical findings into clear requirements.
- Identify potential business opportunities arising from customer requirements and operational challenges.
- Escalate recurring problems, process deficiencies, and operational irregularities to relevant stakeholders.
- Create and maintain known solutions and technical knowledge articles.
- Apply relevant Solution Management and global support processes.
The skills you bring:
- Bachelor’s or master’s degree in Telecommunications, IT, Computer Science, or a related field.
- 10+ years of relevant telecommunications experience, with extensive Packet Core support, integration, or operations expertise.
- Strong troubleshooting, fault-finding, root-cause analysis, and problem-solving skills.
- Excellent understanding of Packet Core architecture, EPC, call flows, session management, and mobility management.
- Strong understanding of surrounding domains, including Circuit-Switched Core, IMS, and RAN.
- Strong Ericsson Packet Core product knowledge, particularly EPG, SGSN-MME, PCC/PCG, PCRF (SAPC/CCPC), and DNS/IPWorks.
- Excellent knowledge of virtualization and cloud technologies, including cloud-native environments, OpenStack, Kubernetes, and Docker.
- Excellent knowledge of UNIX/Linux operating systems.
- Strong IP networking knowledge, including routing, protocols, network design, and troubleshooting.
- Experience with hardware/software installation, configuration, migration, and upgrades.
- Experience with First Office Application (FOA), Proof of Concept (PoC), or similar customer validation activities.
- Knowledge of PROPS-C or similar support/service-management frameworks.
- Ability to lead technical teams during complex investigations and critical customer situations.
- Strong communication, presentation, collaboration, and customer-facing consulting skills.
- Ability to work under pressure and align technical solutions with customer and business priorities.
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