Firmware Test Engineer responsible for automated testing of embedded systems using C#. Collaborating with Agile teams and ensuring firmware quality through testing and defect tracking.
About the role
- Care Engineer delivering advanced technical expertise across Nokia’s Subscriber Data Management solutions. Troubleshooting complex issues and ensuring high-quality customer support through collaboration with global teams.
Responsibilities
- Deliver advanced technical expertise across Nokia’s Subscriber Data Management (SDM) solutions.
- Troubleshoot complex technical issues and perform in-depth root cause analysis.
- Ensure high-quality customer support through collaboration with global teams.
- Contribute to emergency support, system recovery, and continuous improvement initiatives.
- Focus on technical excellence and customer satisfaction.
Requirements
- Bachelor’s degree in Telecommunications, Computer Science, Electrical Engineering, or a related field, or equivalent practical experience.
- 10+ years of experience focusing on Mobile Core Networks and Subscriber Data Management (SDM) solutions, including One-NDS, NT-HLR, Cloud HSS, UDM, and SDL.
- Knowledge of telecom principles, protocols, and standards such as SS7, Diameter, TCP/UDP, M3UA, SOAP, HTTP, LDAP, RTP, and 3GPP.
- Practical experience in Linux operating systems, IP networking, and mobile core call flows.
- Experience supporting emergency operations, incident management, and system recovery scenarios.
- Exposure to cloud and virtualization technologies, including VMware, OpenStack, Kubernetes, CBIS, CBAM, and NCS.
- Past experience with Nokia SDM solutions across system integration, verification, installation, upgrade, and lifecycle support activities.
- Familiarity with adjacent mobile core components and technologies such as Nokia Policy Controller (NPC/PCRF), Cloud Signaling Director (CSD/DRA), Aerospike DB, and 5G call flows, along with strong problem-solving and leadership capabilities.
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
Tech skills
Location requirements
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