Core Network Service Test Developer

About this Opportunity

Ericsson 5G core business has launched an innovative and highly dynamic unit that changes how we bring 5G solutions to the market, thus changing the way 5G core is delivered globally. We are building and delivering Cloud Native solutions “as a Service” on Hyper Cloud Providers (HCP). You will have the opportunity to spearhead how the public cloud connects with core telco services and help build more elastic and fit‑for‑purpose capabilities, while venturing new business models.

This fundamentally changes how we bring 5G services to the industry, making it more accessible, more versatile, and creating new opportunities for innovation.

• Design, develop and support cloud native applications and microservices as part of an agile team, ensuring our service offerings are robust, scalable and user‑friendly.
• Work in a full‑stack capacity – developing your service code as well as associated automated tests and deployment scripts.
• Ensure the security, scalability, and reliability of our applications and services.
• Apply containerization and orchestration technologies such as Docker and Kubernetes to deploy and run applications in a cloud environment.
• Work with our Cloud Native based continuous integration and continuous deployment (CI/CD) pipelines to automate the software delivery process.
• Ensure the reliability, availability, and performance of cloud‑based applications by implementing monitoring, logging, and alerting solutions.
• Stay up‑to‑date with emerging trends and technologies in cloud computing and contribute to the company's technical expertise.
• Work in a team using Lean, Agile and Dev Ops methodologies and tooling.

• Bachelor’s or master’s degree in information technology, Computer Science, or a related quantitative field or equivalent experience.
• Good knowledge in 3
  
  GPP Core requirements and how to translate into System level Test.
• Good understanding of Packet Core Controller and Packet Core Gateway design.
• Very good knowledge of Core Test Tools systematization and implementation.
• Good programming skills in C++, Python, Java, and IaC experience (ex: Terraform).
• Experience with test automation, system/function level testing, testcase development, designing test strategy etc.
• Experience in Test result analysis and Test Ops is a plus.
• Familiarity with cloud platforms such as AWS, Azure, or Google Cloud Platform.
• Hands‑on experience with containerization technologies, especially Docker, and container orchestration tools like Kubernetes.
• Strong understanding of microservices architecture, RESTful /gRPC APIs, and cloud‑based databases.
• Experience with CI/CD tools like Git Hub and Git Hub Workflow.
• Thrive working in a collaborative, generative team culture supporting our teammates and our customers.
• Creativity and curiosity – a continuous learner with excellent problem‑solving skills.

The above statements are intended to describe the general nature and level of work being performed by employees in this position. They are not an exhaustive list of all responsibilities, duties and skills required for this position, and you may be required to perform additional job tasks as assigned.

Ericsson is proud to be an Equal Opportunity employer.

Canada (CA), Ottawa.

Developer