Mobile Core Operations Engineers

Looking for a workplace for the future? At Telenor, you own your career. Here, you’ll have the opportunity to make the most of your dreams and expertise while contributing to technological innovations that are barely even imagined today. Innovations that we know will change the map for how we communicate and live our connected lives in the future. Are you looking for a workplace where you can make a difference in what matters most – relationships between people? Then you are welcome to Telenor.We are now looking for two Mobile Core Operations Engineers to join our Mobile Core team.About The TeamMobile communications have entered the fifth generation, and the demand for fast, reliable, and secure mobile services continues to grow across society. We already serve millions of users who depend on our network every day—and with the evolution of true 5G, mobile connectivity will become even more critical.At the heart of this transformation is the Mobile Core: the central component where most services are created, managed, and delivered. The pace of innovation in this area is rapid—traditional network “boxes” have evolved into cloud-native, data center-based solutions.Our Mobile Core team is responsible for both development and 24/7 operations across the entire domain. This includes architecture and design, fault and change management, performance monitoring, testing, automation, troubleshooting, and more. We work in agile teams, adapting in size depending on the task, and always strive to match the right expertise to the right challenge.About The RoleAs a member of the Mobile Core team, you’ll play a key role in ensuring our network remains robust, scalable, and always available. Your responsibilities will include:Participating in the design and implementation of new Mobile Core features and servicesMonitoring and analyzing network performance to proactively identify and resolve issuesManaging incidents and troubleshooting faults in a mission-critical, 24/7 environmentDriving automation and continuous improvement across operations and workflowsCollaborating with cross-functional teams to ensure seamless integration and deliveryContributing to testing, validation, and deployment of new releases and upgradesThis is more than just a technical role—it’s an opportunity to shape the future of mobile communications and make a real impact on the services millions rely on every day.Are you the one we’re looking for?We need someone who’s always on their toes! You have a genuine desire to learn and develop so we can continue to meet our customers’ ever-changing needs – today and tomorrow.We’re looking for someone who thrives in a fast-paced, collaborative setting and is passionate about mobile technology. You are familiar with some of the following areas, either from studies or from work life. Expertise in all of them is not expected:Technologies & Infrastructure Operating systems (Linux)Containers, microservices and orchestration (Kubernetes, Docker)IP Networking (DNS/Firewall/Routing), Open vSwitch, NGINX, Container Networking interfacesHyperconverged Storage Solutions (Ceph/Rook)Mobile Networks (3GPP knowledge)Automation Configuration Management (Git, Helm, YAML)Software supply chain CI/CD (Jenkins)Logging (Fluentd)Fault Management (Alert Manager)Scripting and Programming (Bash, Python)Metrics Collection and visualization (Grafana, Prometheus, Victoria Metrics)Continuous testing tools / Test automationDevSecOps practicesExperience from Ericsson cloud native systems and Swedish language skills is a bonus.Apply today!Will you take the next step in your career with us? We look forward to your application! We review applicants on an ongoing basis, so don’t wait—reach out today.If you have any questions or want to know more, feel free to contact the hiring manager Kenneth Radebo at kenneth.radebo@telenor.se. Please note that we cannot accept applications via email. Last application date is 30th of November 2025.Our promise to youWe are better together.Here, you’ll be part of a family-like and inclusive culture, built on strong shared values and leadership that empowers you with both trust and confidence. We believe in enabling each other to act and make decisions, while always having each other’s backs through ups and downs.We support relationships and societies. Telenor plays a vital role in the society, giving your work a greater purpose. Every day, we create value for millions of people and maintain a customer-first approach where human relationships are at the heart of everything we do.We make room for life. Work from home up to two days a week, if your role allows it. The rest of the time, we create magic together at the office. Leadership based on trust and flexible working hours helps you balance work and life. We support you through every stage of life with our benefit package, including collective agreements, occupational pensions, wellness allowances, and customized insurance solutions tailored to your needs.We invite you to a career in motion. Your development is at the center of our culture. We dedicate at least 40 hours per year for you to deepen your expertise, explore new areas, and develop in your role. Through Telenor Academy and other learning initiatives, you’ll have the tools and freedom to advance your career. If you want to broaden your horizons, we are present throughout the Nordics.Good to knowAs part of Telenor’s policy, we conduct background checks on final candidates for all recruitments. This role will require Swedish security clearance. On-call duties is a part of this position.