Junior Protocol Test Engineer- Tieto Tech Consulting (m/f/d)- Looking for immediate joiners
Tieto (company site, opens in a new tab)3–4 yrsBengaluruOn-siteDirect career pageEst. 8–14 LPA
Posted on 16 Sept
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Job description
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About This Role
- Responsible for driving quality assurance and validation of 5G NR protocol features and nodes within 5G radio access network.
- Accountable for end-to-end testing cycles including test strategy/design, test case preparation, execution, and automation for LTE/5G protocol software.
- Perform debugging of complex gNodeB issues, log file analysis, and root cause identification for wireless telecommunications software.
Minimum Requirements
- 3 to 4 years of experience in Wireless Telecommunications or Networking with hands-on LTE/5G NR Layer-2 protocol software quality assurance.
- Degree in B.E/B.Tech/B.S or M.S/M.Tech in EC, EE, CS or equivalent.
- In-depth knowledge of LTE/5G NR 3GPP specifications especially protocols like 5G RRM, L1/L2, XNAP, X2AP, NGAP.
- Proficiency in C++, Java, Python; experience with version control tools Git and Gerrit; understanding of cloud concepts including containers, Docker, Kubernetes.
Ideal Candidate Profile
- Experienced individual contributor with proven integration, verification, feature and performance testing skills in 4G/5G wireless domain.
- Strong technical background in 3GPP radio access standardization, ORAN split architecture, CloudRAN, and relevant networking protocols (TCP/IP, UDP, SCTP).
- Comfortable working with test methodologies, simulators, log analysis tools (Wireshark, IPERF, QXDM), and agile environments with global teams.