Systems Integration Specialist
CNS Cloud and Network Services
Amadora, Portugal, Portugal
há 3 dias

What you will learn and contribute to

  • Understanding overall customer network requirements
  • Working with the systems engineers and developers to review feature requirements
  • Developing the appropriate test plans
  • Executing and analysing test results to assure that feature and system requirements are met from customer network perspective.
  • Taking ownership for complex issues and demonstrate excellent leadership in resolving issues while collaborating with deeply technical, subject matter experts.
  • Your skills and experience

  • Bachelor’s degree in Computer Science, Electronics and Communications or relevant field, with strong software interest) with 8 - 12 years of experience in NCC or any other 3rd party OCS systems.
  • Working knowledge of NCC feature functionality (or) any other 3rd party OCS with ability to independently author, test and deliver high quality complex MOPs and functional tests
  • Knowledge of Diameter / HTTP2 protocol (Ro, Rx, Sd, Gx, Gy / Sy, N7, N28, N40) & Voice Protocol (CAPv2, v3) including simulation tools.
  • Strong background in 4G / 5G charging testing or development with good debugging and problem-solving skills

  • Excellent analytical skill and ability to produce high quality tariff design, test plan, and test cases is essential. Able to work independently and effectively under pressure
  • Experienced with VNF / CNF onboarding and orchestrations is a plus.
  • Ability to independently troubleshoot NCC issues and work across teams to provide resolutions. Experience in test automation including Robot, Cucumber etc is a plus.
  • Experienced with NCC platform or applications based on Nokia CSF platform is also a plus
  • Networking protocols including IS-41 / IS-826 / ISUP, LDAP, TCP / IP, HTTP, Routing, and Firewalls is a plus.
  • Tariff design (or) Product catalogue creation for Prepaid / Postpaid OCS is a plus.
  • Commercial data bases, knowledge of Aerospike DB would be a key differentiator.
  • Scripting knowledge in Python, Shell, Java Scripts / Angular JS, Bash, and Ansible is a plus.
  • What we offer

    Nokia offers flexible and hybrid working schemes, continuous learning opportunities, well-being programs to support you mentally and physically, opportunities to join and get supported by employee resource groups, mentoring programs, and highly diverse teams with an inclusive culture where people thrive and are empowered.

    Nokia is committed to inclusion and is an equal opportunity employer

    Nokia has received the following recognitions for its commitment to inclusion & equality :

  • One of the World’s Most Ethical Companies by Ethisphere
  • Gender-Equality Index by Bloomberg
  • Workplace Pride Global Benchmark
  • LGBT+ equality & best place to work by HRC Foundation
  • At Nokia, we act inclusively and respect the uniqueness of people.

    Nokia’s 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.

    We are committed to a culture of inclusion built upon our core value of respect. Join us and be part of a company where you will feel included and empowered to succeed.

    Additional Information

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