Responsibilities
& Competencies Bachelor/Master of science in Electrical Engineering, Computer Information Systems, or equivalent
Excellent experience in Core Network with more focus in IMS/VoLTE technologies
Experience in subset or at least one of the products like NTAS,CFX/ISC,MGC-8,MGW,STP/NSS Firewall,UT-Proxy,SMSC,MMSC,Voicemail
Experience in virtualization, preferable of Nokia vendors
Excellent experience in R4 Network with more focus in Core Network and Subscriber Data Management
Ability to work independently and in a team environment
Ability to transfer knowledge to colleagues
Ability to do OnCall activities
Ability to interact with customers and internal stakeholders, and provide technical solutions
Presentation & communication Skills
Support Network Operations
Excellent communication skills in English Qualifications Advanced troubleshooting skills on IMS Core elements ( P/I/S/E - CSCF/CFX, SBC, NTAS, MRF, Ut Proxy,STP,NSS Firewall)
Advanced troubleshooting skills on VAS elements (SMSC,MMSC,Voicemail)
Advanced troubleshooting skills on SS#7 Protocols & Interfaces like (MTP3,SCCP,ISUP,MAP,Camel)
Advanced troubleshooting skills on SIP & RTP Protocols
Advanced troubleshooting skills on Diameter Protocol & Interfaces like (CX,RX,SH,GX,RF,RO)
Advanced troubleshooting skills in Unix/Linux
Knowledge of Cloud Infrastructure (CBIS, CBAM) Working with us, you will have a positive impact on people’s lives and help to overcome some of the world’s most pressing challenges. We act inclusively and respect the uniqueness of people. At Nokia, employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. Nokia culture welcomes people as their true selves.
