Minimum 8+ years in OAM design and development
Good understanding of wireless technologies, preferably 5G NR or LTE technology with exposure to eNB/gNB OAM development
Working knowledge of gRPC, Netconf, ConfD, Rest Conf, JSON, TR069, TR-196 etc.
Understanding of FCAPS, remote firmware/software upgrades and process monitoring procedures
Working knowledge on MIB, KPI’s and Alarm and Faults report handling
Development and testing in Unix/Linux environment
Exposure to contemporary software engineering methods and processes

Qualification

Know-how

Must have: Object Oriented Design and strong programming skills in C, C++
Must have: Design and implementation knowledge of FCAPS (Special focus on Fault management, configuration management and performance management)
Must have: Good understanding of implementation and design of YANG based data models
Must have: Static and dynamic configuration of complete eNodeB/gNB stack from OAM
Must have: Handling KPIs, Alarms and Faults reported from eNodeB/gNB stack
gRPC Protocol procedures handling at client and server
XML, ASN, Netconf, Http Protocols
Knowledge on broadband forum TR-Specs such as Tr-196, Tr-157
Integration of OAM with eNodeB/gNB stack
HeMS discovery procedure
Programming skills on python
HDLC protocol handling
Exposure to Agile methodologies in software development is a plus
Exposure to configuration management tools such as Clearcase/Git