Job Description
Job Title:  Voice Service Engineer
Posting Start Date:  16/10/2026

We at Nova, are a very young and dynamic team, looking for a talented and highly motivated Voice Service Engineer to join our Voice Services team

 

You have a challenging mission to: 

Be responsible for designing, planning, deployment, maintenance, troubleshooting, and optimization of the Voce Core Network Architecture related with Mobile Voice Services (IMS Network, CS Network).

What will you do: 

  • Lead and contribute to solutions creation and implementation for Mobile Voice Services.
  • Analyze new technologies for Mobile Voice Services and define NOVA requirements towards other Vendors.
  • Identify risks and monitor, end to end implementation project.
  • Participate in network deployments as technical coordinator. Define the acceptance criteria and drive the technical evaluation.
  • Monitoring and analyzing Network and Service Performance KPIs, identifying gaps and corrective measures for implementation to ensure seamless NW Operation
  • Participate in Change Management process for configuration changes in Live network
  • Design and develop comprehensive RFPs and support Commercial & Supply Chain Management teams for suitable selection of vendors
  • Present solutions and new implementations within NOVA organization.
  • Provide proper technical reporting towards management teams, including risks analysis whenever is required.
  • Participate in knowledge transfer, documentation and information sharing.
  • Coach and mentor to enable internal competence build.
  • Read up on new technology / technical areas

 

 It would be great if you have: 

  • University degree related with Telecommunications, IT or similar technical fields.
  • Very Good Knowledge of Voice Network Architecture and Services (Voice, SMS, VoLTE, VoNR, VoWiFi)
  • At least 5 years of working experience with IMS Core Nodes (e.g. CSCF, MTAS, SBG and related Interfaces)
  • Experience with Voice CS Core Nodes (e.g. MSC, MGW, HLR and related Interfaces) would be considered as asset.
  • Experience with Ericsson related Products would be considered an asset.
  • Able to analyze problems and conduct efective fault diagnosis and system recovery.
  • Experience in Network Virtualization Functions would be considered an asset
  • Administration of Linux based systems
  • Professional approach to responsibilities – ability to take ownership
  • Team player skills, cooperation and work under pressure capabilities are required
  • Strong written and oral communication skills in English

 

What you will get: 

  • Annual Bonus to celebrate your achievements. 
  • Wellness programs to keep yourself fit. 
  • Discounts on Nova Fixed / Mobile / TV for you, friends, family. 
  • Private Insurance program to check up your health. 
  • Toddlers allowance to daycare your kids. 
  • Flexy work from home to balance your life.