Vacant job

Within the Infrastructure team, we ensure that our IT systems at Tre in Sweden and Denmark are operated and function optimally. This covers everything from hardware, operating systems, containers, storage, and virtual platforms to the cloud. Through close collaboration within the team and other groups within Technology, we continuously work on efficiency and operational quality.

About the role

As a System Administrator, you will become part of our Infrastructure & Cloud Team, consisting of experienced colleagues responsible for ensuring Tre's IT environment functions optimally 24/7. The role involves a broad operational responsibility where you work with the installation, configuration, and ongoing operation of our server environments, storage solutions, virtual platforms, and container platforms in both on-premises and cloud environments.

You will work hands-on with both Linux and Windows, handle alarm events, troubleshoot complex problems, and ensure that our infrastructure is stable, secure, and performs as expected. You will also participate in modernizing the platform and shaping future ways of working. The work is varied and independent with many points of contact within Technology in both Sweden and Denmark.

You will look forward to

• being offered a challenging technical environment where you have the opportunity to broaden your technical competence and be part of our journey where new technology and functionality are constantly delivered
• contributing to our transformation journey where your ideas become reality
• belonging to a team with experienced colleagues and leaders who have personal experience of your daily work
• being part of one of Sweden's best workplaces according to Great Place To Work, and that we are a proud partner to Women in Tech and Tjejer Kodar

More about you

We are looking for someone with a few years of experience in a similar role and who is confident working broadly within IT infrastructure. You have a relevant vocational or university education and are comfortable in both Linux and Windows environments. You thrive in an environment where operations are both routine and event-driven. You enjoy being in the thick of things when something needs to be solved quickly, while also striving to create stability and predictability in the long term.

Since the role involves many points of contact in both Sweden and Denmark, you need to be communicative and comfortable expressing yourself in both Swedish and English. A driver's license is an asset.

Your application We accept applications via this advertisement and will hold interviews on an ongoing basis. A cover letter is not required, but we would like you to attach your CV and answer the questions we have asked below when you apply. We use tests to ensure objective assessments during the selection process. The position may be filled before the final application date. Background checks are conducted on the final candidate.

For more information about the position, contact the hiring manager Thomas Olofsson ([email protected]).

Welcome to Tre!

We are driven by the desire to always try to do things better, in new and different ways. We see ourselves as a crucial part of Sweden's societal structure, as we know that reliable connectivity is an important cornerstone in today's digital world.

Tre was born as a challenger and is an organization in constant motion. We strive to be at the forefront in everything we do. We are convinced that it is the people and the culture at Tre that are decisive for our development.

When you start your journey at Tre, there are endless opportunities to grow and develop with us.

WE THINK LIKE CHALLENGERS - In a changing world, we at Tre are curious and constantly open to new solutions. At Tre, we adapt the way forward as we try and learn what works best.

WE WORK LIKE CHAMPIONS - At Tre, we always do our best. We take ownership of our tasks, set clear goals, and focus on what brings the most benefit to the business.

WE ACT LIKE BUDDIES - At Tre, we are decent colleagues. We collaborate with each other across teams and functions, we bounce ideas around, and we give and receive feedback.