System Analyst/Researcher
Tieto
Wroclaw
28 d. temu

This position is located in PDU 4G & 5G RAN, in the RAN Systems team in Ottawa, which is responsible for delivering new feature specifications and algorithms for LTE, LTE-

Advanced and 5G. The Ottawa team works very closely with other 4G&5G RAN Systems developers located in Sweden (Kista, Lund, Linköping), China and Poland.

Your tasks and responsibilities : :

  • Drive and contribute to systems studies in LTE & 5G in the area of Radio Resource Management (eg Scheduling, Link Adaptation, Beam Forming, Carrier Aggregation, Fast Cell Coordination) and also the Radio Physical Layer.
  • Develop software simulations for the performance analysis of LTE & 5G features and algorithms, both link-level and network-level simulations.
  • Drive continuous improvements of products, simulation tools and processes
  • Contribute to advances in LTE & 5G Standards. Update our Statement of Compliance to relevant standards.
  • Contribute to Innovation and Ericsson IPR. File Invention disclosures and Patents.
  • Support LTE & 5G System Verification and test result analysis.
  • Support the deployment of new LTE & 5G products and features into customer networks. Work with Customer CSR / TR analysis.
  • Understand customer configurations and issues.

  • Work collaboratively on new features, simulations and improvements with cross-functional development teams situated locally in Ottawa as well as other teams worldwide.
  • Preferred Qualifications & Experience Requirements :

  • Strong background in communications theory and digital signal processing
  • Strong knowledge of LTE & 5G specifications, especially in the areas of the Physical Layer, Radio Resource Management and Mobility
  • Experience in SW development for Link and Network Simulations. Languages include : Java, C and C++
  • Experience in the software development and analysis of simulations is mandatory. Knowledge of simulation environments like Redhawk, Eagle and / or MATLAB would be an asset
  • Analytical mindset, high capacity, result oriented and ability to deliver under pressure.
  • Ability to multi-task, meet deadlines and manage many different projects at once
  • Excellent English skills, both verbal and written, providing effective communication building strong relationships internally as well as externally.
  • Candidate should be highly motivated, a self-starter, and a team player
  • Nice to have :

    Masters or Ph.D. degree in a relevant area, or equivalent experience, preferably with demonstrated experience and knowledge in the above mentioned required skills areas.

    About Tieto

    At Tieto we are a team of professionals spread across many countries who are working on the frontline of a wide range of industries.

    We inspire, we engage and we deliver. We have global capabilities and a strong presence where our clients need it in the Nordics or via local delivery centres across the globe.

    Are you looking for a career with a company that both challenges and cares? Welcome to Tieto. We are committed to developing enterprises and society through information technology.

    We believe in openness, independent thinking, and in giving our people the freedom to be their exceptional selves. We are the largest Nordic IT services company providing full lifecycle services for both private and public sectors.

    Our work puts us at the frontline of a wide range of industries.

    We offer you the chance to make a difference and be part of the forefront of emerging businesses and technology, exchanging ideas with the best professionals.

    You will cooperate with colleagues in an international and evolving working environment, and increase your knowledge in a variety of areas.

    We offer you a challenging position with great opportunities for professional growth. With us you will have the opportunity to directly influence your career development.

    If you have a good idea, people will listen to you. We believe that trust fosters freedom and creativity. Our culture is built on transparency and active sharing a truly open environment.

    Interested? We look forward to receiving your application and the opportunity to discuss with you!

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