Nokia is committed to innovation and technology leadership across mobile, fixed and cloud networks. Your career here will have a positive impact on people’s lives and will help us build the capabilities needed for a more productive, sustainable, and inclusive world.

The team you’ll be part of

Nokia’s Network Cloud and Network Services (CNS) group is recruiting highly motivated Software Professionals to strengthen its world-class team in delivering quality solutions to its valued customers in charging and mediation domains! At Nokia, we are embracing the Hybrid Workplace Model ensuring balance in your home and work life.

As Nokia’s growth engine, we create value for communication service providers and enterprise customers by leading the transition to cloud-native software and as-a-service delivery models. Our inclusive team of dreamers, doers and disruptors push the limits from impossible to possible.

What You Will Learn And Contribute To

As STP/ENUM Technical Manager you will be responsible for deploying and supporting NetNumber STP/ENUM solutions for its customers.

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

• Support Installation, Integration, Acceptance testing, Operations & Maintenance, and any ongoing modification (including upgrades) & configuration changes to the NetNumber STP/ENUM Solutions
• Review technical requirements, MOP Preparation, and perform STP/ENUM Scale-out on VMware through redeployment
• Technical support for STP and ENUM Activities
• Provide technical clarifications on the STP and ENUM Activities to stakeholders
• Support Network integration activities, Configuration, Testing, and troubleshooting
• Able to capture traces and provide technical analysis for STP and ENUM

Qualifications

Soft Skills

• Identifies and solves proactively demanding problems and communicates them to key stakeholders.
• Participates as an expert in own technology area in customer projects.
• May support areas by participating in emergency off-hours duty. Is active in networking and knowledge sharing.
• Develops processes, tools and working methods.

Requirements:

• Delivered STP and ENUM projects in the recent past for Nokia or other Telecom Vendors
• Good knowledge of 3G/4G/5G Mobile domain and call flows
• Candidates with experience on STP and ENUM deployment on VMware will be preferred
• Candidates with experience in the below Nokia products will be preferred (in the order of priority):
• CS Core (MSS/MGW) will be preferred
• CBIS, CBAM and NCS will be preferred
• Experience of working on both Virtualized and Bare-metal solutions (above products) will be preferred
• Is a change agent. Has the ability to change the tone of a call and persuade others to follow their technical lead
• Ability to multi-task, managing a live bridge with customer and troubleshoot on live network. Knows how to buy time with tact
• Decisive and able to make difficult decisions. Prioritizing and takes appropriate actions, yet willing to be held accountable for those decisions and actions
• Knowledge in system level parameters and understand KPIs
• Must have practical debug experiences with complex system designs
• Expertise on handling Protocol Analyzer Tools and Internal Message Monitoring

Other Requirements

• Engineer graduated in Telecommunications, IT or Electronic Engineering
• Fluent spoken and written English
• Strong experience and understanding of Cellular Networks (GMS, UMTS, LTE) and IP Networks
• Experience with Implementation, Integration, Acceptance Tests, O&M and/or Care for Telecommunication Products
• Competences/Expertise in GSM/UMTS/LTE system validation (end-to-end performance, KPI handling, mobile devices)
• Experience in Emergency Support activities