Kubernetes Infrastructure Specialist – Secure Denmark’s Most Critical Systems

Imagine working on Denmark’s most critical systems, ensuring national security and stability through cutting-edge cloud-native technologies. As our new Kubernetes Infrastructure Specialist, you will play a key role in designing, deploying, and maintaining container infrastructure that supports both on-premises and cloud environments. Ready to make an impact? Apply now!

The Job
You will be responsible for the robustness, observability, and security of the Synergy application platform, which underpins national security and critical infrastructure domains. Your work will span traditional data centres and modern cloud platforms, often in collaboration with Product teams, security teams and onsite at customer locations. 
In short, you can look forward to:
•    Designing, deploying, and maintaining Kubernetes clusters across on-premises and cloud environments
•    Implementing infrastructure as code using Helm and Terraform
•    Applying Istio for secure and observable service communication
•    Configuring CSI for storage and CNI for networking
•    Collaborating with security teams to ensure compliance with national classifications and profiles

Joining the Team
You will join the Synergy Platform team, part of our National Security, (critical) Infrastructure products business unit. We develop and maintain a military-grade, cloud-agnostic platform that supports Denmark’s most critical systems. The team is highly collaborative, organized around cloud-native technologies and infrastructure-as-code principles. Both our developers and architects work closely with security experts to protect national interests.

Your Qualifications
To succeed in this role, you should bring:

•    Relevant technical education – Bachelor or Master, in IT/Computer Science or equivalent experience
•    Kubernetes certifications (CKA, CKAD, CKS)
•    Minimum 2+ years of hands-on experience with Kubernetes in both on-premises and cloud environments
•    Strong knowledge of Kubernetes, Istio, Helm, Terraform, CSI, CNI, and OpenTelemetry
•    Fluent Danish and English communication skills
•    A strong security mindset and ability to work in high-stakes environments
•    Some experience from a developer role or similar, understanding the software principles.

Personal competencies:
•    Collaborative and proactive work style
•    Detail-oriented with strong problem-solving abilities
•    Outgoing, thriving working within the client’s organization and values creating customer impact through knowledge sharing, training and education.

We expect travel time between our offices, and the majority of the work will take place at customer sites in primarily Greater Copenhagen.

Please note that you must be able to present a clean criminal record and have lived in a NATO and/or EU country for the past seven years as we work with security-classified projects. Read more here.

Welcome to Systematic Copenhagen
When you join us in Copenhagen, you're not just getting a desk at one of the city’s best locations—you are stepping into a workplace where community matters. Our Employees Club keeps things lively with monthly social events, and our office catering makes sure you are always well taken care of. Whether you are into casual games or just good company, you will find both at our foosball table or during our relaxed Friday bar gatherings.

Welcome to Systematic Aarhus
At our Aarhus office, you can look forward to joining our Employees Club, which offers nearly 100 events a year of both social and professional character. Here, you can take advantage of a range of on-site perks from physiotherapist-led massages and an in-house hairdresser to sports clubs, game tables and even our own padel court. Our canteen is a standout feature, serving a daily selection of delicious and healthy dishes. Beyond the office, you will also enjoy benefits like free ARoS +1 access and various shopping discounts.

Never Stop Developing
Systematic is uniquely people-centric, truly international, and proudly rooted in Denmark. Together, we write intelligent and innovative code to drive progress and improve lives. We develop IT solutions that make a real difference where it matters most. This is why we never stop developing. Here, there is room to be professional and personal. It is not just a place to work but a place to belong.

Start Your Development Here
We will be assessing applications on an ongoing basis as we wish to welcome our new colleague as soon as possible, so click Apply Now and send us your CV today. If you have any questions, you are always welcome to contact us on tel. +45 8943 2000 and ask for Kasper Bach Klokker – Program Manager, NSI Operations.

Since we wrote our first line of code in 1985, privately owned Systematic A/S has grown to an international software house with more than 1.200 employees representing 27 different nationalities working at offices in 11 countries and with customers all over the world. Our goal is simple: To improve the world with exceptional software. We deliver software and system solutions for customers within the public sector, the health sector, the defence sector, the police, the financial sector and the service sector, and we have more than one million users worldwide. We work on a foundation of trust, where we have freedom and responsibility to make decisions in our daily lives. We are dedicated to making a difference, and dare to challenge technology, each other and ourselves. As a new employee at Systematic, you will be welcomed by helpful colleagues, and you can look forward to both a mentor scheme and all the support you need. Together, we can develop and fulfil your potential and make Systematic even better.