Care Engineer providing Tier 2/3 technical support for network solutions at Nokia. Handling complex customer issues and collaborating with engineering teams to ensure network performance.
Responsibilities
Provide Tier 2/3 technical support for packet core network solutions, ensuring prompt resolution of customer issues.
Diagnose and resolve network faults, performance issues, and service disruptions.
Manage escalations from customers, partners, and internal teams.
Collaborate with engineering teams to resolve complex issues effectively.
Monitor packet core network performance and proactively address potential issues.
Perform routine maintenance, software upgrades, and patch deployments.
Serve as a primary technical point of contact for customer support requests.
Communicate effectively with customers, providing clear guidance and updates.
Maintain detailed records of issues, resolutions, and troubleshooting steps.
Requirements
10+ years of relevant experience and/or a graduate equivalent (or higher) degree.
Care Expert Technical Support – Packet Core.
Experience with troubleshooting tools, Trace & log file analysis tools, and with measuring equipment PACO requires good knowledge on cloud and container infrastructure.
Good in all technology call flows – 2G, 3G, 4G, 5G, as per 3GPP standards.
Fault identification/correction/ reporting skills on the particular subsystem and equipment
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