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Fault Management L1 Engineer

Nokia

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  1. Why do you want to join Nokia?
  2. Describe a time a deadline forced a trade-off in quality. What did you choose and why?
  3. How would you design an API for a feature you have worked on?
  4. What do you do when a production issue happens on your code?
  5. Walk me through a system you built. How was it designed, and what would you change now?

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The Fault Management L1 Engineer 3 will be responsible for the operations and maintenance of our Core IMS Network, ensuring optimal performance and troubleshooting any issues that arise. This role requires end-to-end knowledge and coordination skills, as you will be handling call-related issues and collaborating with other teams for analysis and resolution. You will also be involved in customer complaint handling, trace capturing, and analysis, utilizing tools like Wireshark. Must Have: Bachelor's degree with 6-10yrs of experience in SBC, TAS, CFX, Router, and NT HLR. Strong knowledge of IMS Networks and SBC technologies, including troubleshooting call-related issues. Proficiency in Wireshark for trace capture and protocol analysis. Experience in 4G VoLTE and LTE network technologies, including call flows and signaling protocols. Relevant telecom/networking certifications or a degree in Networking, Telecommunications, or a related field. Nice-to-Have: Prior experience in a similar telecom operations/support role. Proactive, self-motivated mindset with a commitment to continuous learning and professional development.

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Listed on oraclehcm · posted 2026-09-29. ApplySarthi collects openings and links to application pages; the role is advertised by Nokia, not by us.