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Do you want to be part of shaping the future? From making connectivity more accessible to the latest IoT solutions, you have an opportunity to be where it begins.

Cloud System Architect

Job Description

Date: Jun 24, 2020

As the tech firm that created the mobile world, and with more than 54,000 patents to our name, we’ve made it our business to make a mark. When joining our team at Ericsson you are empowered to learn, lead and perform at your best, shaping the future of technology. This is a place where you're welcomed as your own perfectly unique self, and celebrated for the skills, talent, and perspective you bring to the team. Are you in?

Come, and be where it begins.

Our Exciting Opportunity

A big challenge of 2020 for telecommunication industry is operating high performance, high availability, secure systems in cloud environment.

Ericsson proved the concept of delivering virtualized Telco-grade solutions for cloud usage. The task is now to integrate the microservices with the legacy monolithic elements a way that makes the cloud native system to be compatible with the high standards of telecommunication industry.

You will

  • planning, building and maintaining virtual network functions for large telco networks running in cloud
  • verifying the network functions on different levels (from feature and system test upto network level tests)
  • integration of microservices into the solution
  • providing continuous integration and deployment functions for the cloud environment

Network security is a crucial component in an IP telco world. You are going to be a key contributor to Session Border Gateway solution that protects the 4G/5G IP multimedia core solution from network attacks.

To be successful in the role you must have

  • Expertise in the relevant technologies (Kubernetes, Docker)
  • Solid understanding of Microservices architectures
  • Expansive knowledge of issues related to building Cloud infrastructures
  • Prior hands-on experience in developing and deploying Microservices solutions on Cloud infrastructure
  • Experience with infrastructure automation tools (Ansible, Chef, Puppet, or the like)
  • Experience building automations, preferably with Python and Go
  • Experience using and developing scalable real time solutions
  • Experience with message-driven and event-driven distributed systems
  • Experience in use of development management systems and build tools preferably Jenkins, Artifactory, Gerrit, Git, Bazel, Cmake
  • Good written and verbal communication skills

It is an advantage having experience with Telecommunication solutions.

It is also an advantage to be familiar with some of the following terms: Agile Development, Continuous Integration, Test-Driven Development, Build Automation and Design Patterns.


What´s in it for you?

What Ericsson offers you on the top of you've expected?

You are going to work together with forward-thinking creative people so please keep your mind open, learn and innovate as fast as you can. Talk about your plans, and Ericsson supports you to realize them.

Here at Ericsson, our culture is built on over a century of courageous decisions. With us, you will no longer be dreaming of what the future holds – you will be redefining it. You won’t develop for the status quo, but will build what replaces it. Joining us is a way to move your career in any direction you want; with hundreds of career opportunities in locations all over the world, in a place where co-creation and collaboration are embedded into the walls. You will find yourself in a speak-up environment where empathy and humanness serve as cornerstones for how we work, and where work-life balance is a priority. Welcome to an inclusive, global company where your opportunity to make an impact is endless.


What happens once you apply?

As a first step within our selection process, you will be asked to fill out our technical tests based on your experience and preference to work in. The candidates who best match the criteria for the position, will move on to the next step in the process – the interview.


Do you believe that an organization fostering an environment of cooperation and collaboration to execute with speed creates better business value? Do you value a culture of humanness, where fact based decisions are important and our people are encouraged to speak up? Do you believe that diverse, inclusive teams drive performance and innovation? At Ericsson, we do.

We provide equal employment opportunities without regard to race, color, gender, sexual orientation, transgender status, gender identity and/or expression, marital status, pregnancy, parental status, religion, political opinion, nationality, ethnic background, social origin, social status, indigenous status, disability, age, union membership or employee representation and any other characteristic protected by local law or Ericsson’s Code of Business Ethics.



Ericsson provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, marital status, pregnancy, parental status, national origin, ethnic background, age, disability, political opinion, social status, veteran status, union membership or genetics.

Ericsson complies with applicable country, state and all local laws governing nondiscrimination in employment in every location across the world in which the company has facilities. In addition, Ericsson supports the UN Guiding Principles for Business and Human Rights and the United Nations Global Compact.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, training and development.

Ericsson expressly prohibits any form of workplace harassment based on race, color, religion, sex, sexual orientation, marital status, pregnancy, parental status, national origin, ethnic background, age, disability, political opinion, social status, veteran status, union membership or genetic information.


Primary country and city: Hungary (HU) || || Budapest || R&D

Req ID: 387843