General Purpose 

Proactively plans and performs advanced technical activities requiring knowledge in multiple areas or on a system level providing excellent Services to the customer.  
Prioritizes work based on customer and business impact and brings expertise to customer site on need basis. 
Passionate in Service of the Business and learning new technologies 

Main Responsibility Area 

Perform Installation, Integration, Acceptance testing, Troubleshooting, Operations & Maintenance, and any ongoing modification (including upgrades) & configuration changes to the Nokia’s IMS / CFX5000, NTAS, SBC, MRF and other IMS Subsystems.  
Perform diagnostic troubleshooting and provide technical support assistance to Nokia Customers  
Cooperation with other engineering teams for troubleshooting, configurations, and horizontal integrations  
Prepare the LLD and assist the Domain and E2E Architects with any design related tasks or discussions 
Develop service documentation and procedures 
Perform first installs of new software, upgrades, and hardware expansions 
Perform system integration and regression tests 
Should be passionate about troubleshooting issues, thinking out of the box when it comes to problem solving 
Contribute to the creation of common artifacts and tools for usage by the Solution Engineering community and lead knowledge transfer and ramp up 
Lead your own competence development and contribute to the Nokia Knowledge Hubs aka. Communities of Practice  
Interaction with Customer and Partners 
Oncall / Emergency Support for Customers when necessary 

 Additional Requirements  

Delivered at least three IMS/CFX, NTAS, SBC, MRF Projects in the recent past with Nokia 
Proven experience in IMS/VoLTE (preferably Nokia & 5 years or more) 
Candidates with end to end experience in IMS will be a highly preferred  
Ideal candidate should have experience in Cloud Computing 
Good working knowledge of UNIX or Linux Operating Systems.  
Good working knowledge of TCP / IP 
Good knowledge of VoIP protocols (SIP/RTP/MGCP)  
Experience in Programming languages (preferably Java) 
Experience in Scripting Languages (Python, Perl, Bash, etc.)  
Previous Integration & Operation experience and related wireless and test equipment knowledge 
Strong and demonstrated troubleshooting skills and abilities to debug and reproduce hardware, software, and networking problems including network performance and interoperability issues  
Experience of integration with OSS is highly desirable  
Knowledge of GSM and/or LTE networks highly desirable 
Hands-on experience with operating protocol analysers 
Working knowledge of SQL and Relational databases highly desirable  
Independent work ethics 
Excellent communication & interpersonal skills 
The ideal candidate will have 7-10 years of experience in GSM mobile switching of any vendor and excellent mobile telephony knowledge 
Engineer graduated in Telecommunications, IT or Electronic Engineering