Warszawa Telekomunikacja

Packet Core Solution Engineer – Summer Trainee

Nokia Warszawa
Nie podano
Praktyki, Staż
Umowa zlecenie

Summer Trainee is a short-term paid internship, that allows you to kickstart your fabulous journey in the IT and Telecom world. As our Trainee you can get your first experience and learn from the best experts in this field. The internship usually lasts 3 months from July to September. We are open to offering the best talents a chance to continue working with us. #OpenToYou.

Our team CNS Services & Care – is a part of CNS Cloud and Network Services department. 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. Cloud and Network Services organization is a leading Nokia business group that offers Network solutions on Core, Business and Enterprise segments, as well as Cloud solutions and Cognitive Services.


As part of our team, you will be:

  • introducing to the documentation, depending on the packet core product life cycle related to design, integration, solution and upgrade of the 3G, 4G & 5GC elements and architectures within the Data Core domain
  • working with VNF/CNF deployment and integration on K8s environment 
  • working with Integration and testing on customer clouds and Nokia labs
  • troubleshooting and problem solving on networking, infrastructure and application level
  • supporting Software upgrades execution on 5G network architecture components
  • working closely with the Packet Core team to ensure the solutions meet the business requirements and are captured, understood, and deployed into the core network

Our team work with:

  • 5G Network Architecture functions like: AMF, UPF, SMF, NSSF which are built over virtualized or containerized environment built by Nokia or opensource solution 
  • IP/MPLS for end-to-end interconnection where routing and switching mechanisms are used
  • Linux, operating system for most of our solutions
  • Open Stack, VMware but much more often Kubernetes as a space for our applications
  • beside that Python is the most often programming language we use to automate our processes


You should have: 

  • active student status (for at least one year)
  • good English, both spoken and written
  • ready to work full-time during the summer time 
  • solid academic background within Telecommunication, Computer Science, or related fields 
  • basic IP and Linux knowledge,  
  • basic programming skills 
  • basic knowledge of containerization and virtualization 
  • ability to work in a team environment 
  • analytical and creative skills 
  • ability to make decisions quickly

We are looking for a student with past experience, or a keen interest and a good understanding of professional technical communication. You have learned the basics of technical communication either through some hands-on experience or through your studies, with the most common professional authoring tools.

It would be nice if you also had:

  • the ability to solve complex problems by breaking them down into simple sub-factors



Come create the technology that helps the world act together

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.

We challenge ourselves to create an inclusive way of working where we are open to new ideas, empowered to take risks and fearless to bring our authentic selves to work

What we offer


Nokia offers 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

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.


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. 

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