Principal IT System Engineer

Headline:
Principal IT System Engineer – Linux, Automation, and Data Platforms

Role And Impact:
As a Principal IT System Engineer, you will play a pivotal role in designing, building, and maintaining robust IT infrastructure and data platforms that power our mission-critical operations. You will architect and implement automation solutions, streamline deployment processes, and ensure high availability and security of our Linux-based environments. Collaborating closely with cross-functional teams, you will drive the integration of advanced monitoring, logging, and observability tools, enabling data-driven decision-making and operational excellence. Your expertise will directly influence the scalability, reliability, and efficiency of our systems, supporting both current and future business needs. Key responsibilities include:
- Architecting and maintaining Linux-based infrastructure and automation pipelines.
- Developing and deploying containerized services and data platforms.
- Implementing monitoring, logging, and observability solutions for proactive operations.
- Orchestrating workload scheduling and data pipeline integrations.
- Mentoring team members and fostering a culture of technical excellence and collaboration.

What You Will Bring:
You bring a strong educational background in Computer Science, Software Engineering, Data Engineering, or a related field—or equivalent practical experience. You have a proven track record as a Data Engineer, System Developer, or in a similar role, particularly within Linux-based, on-premises environments. Your expertise includes advanced Linux system administration (preferably Ubuntu Server), shell scripting (bash), and Python for automation and tooling. You are adept at building robust command-line tools and backend services, and have hands-on experience with Docker, including writing and maintaining Dockerfiles, managing containers, and implementing basic container security. Your skills extend to configuration management and deployment using Ansible, strong Git and GitLab proficiency, and defining CI/CD pipelines. You are experienced with monitoring and observability tools such as Prometheus, Loki, and Grafana, and can instrument services for metrics and logging. Your background includes working with relational time-series databases like TimescaleDB or PostgreSQL, workload orchestration with Slurm or similar tools, and building data pipelines and system integrations. Additionally, you have experience with flow-based integration tools such as Node-RED, designing and deploying flows in a controlled, versioned environment.

Why Join Us:
Join Topsoe and become part of a global leader in advanced technology and solutions for the energy transition. Here, you will have the opportunity to work on impactful projects that drive sustainability and innovation, collaborating with talented professionals in an inclusive and supportive environment. We offer continuous learning, career development, and the chance to shape the future of energy solutions. Enjoy flexible working arrangements, a strong focus on work–life balance, and a culture that values your ideas and contributions. At Topsoe, your expertise will help create a cleaner, more sustainable world while advancing your own professional journey.

Your New Team:
You will join a team of passionate and skilled engineers who are dedicated to building reliable, scalable, and innovative IT solutions. Our collaborative environment encourages knowledge sharing, mentorship, and continuous improvement, ensuring that every team member can thrive and make a meaningful impact. Together, we tackle complex challenges and celebrate shared successes, fostering a sense of belonging and purpose.

How You Can Apply:
If you would like to be part of a team of skilled and professional colleagues in an informal organization, please submit your documents in English.
Please contact Jesper Agerbo Krogh, phone , email jskr@topsoe.com if you want to know more about the position.
Application deadline: 25-01-2026.
We welcome applications from all qualified candidates, irrespective of their gender, age, religion, disability, ethnic background, and geographical location. We encourage individuals from diverse cultures and countries to apply and contribute to our global team.
To ensure a secure and trustworthy work environment, our recruitment process may include background checks, requests for criminal records, and contact with references.
To headhunters: Thank you for your interest in our company. However, we would like to inform you that we have a dedicated internal team managing our recruitment process. We kindly request that you refrain from reaching out to us regarding potential candidates. Thank you for your understanding.


About Us:
Topsoe is a leading global provider of advanced technology and solutions for the energy transition.
Built on decades of scientific research and innovation, we are working with customers and partners to drive energy resiliency and to achieve their sustainability goals.
We offer world-leading solutions for transforming renewable resources into fuels and chemicals, and we provide technologies needed to produce low-carbon and conventional fuels and chemicals as well as ensuring clean air.
We were founded in 1940 and are headquartered in Denmark, with over 2,800 employees serving customers all around the globe. To learn more, visit www.topsoe.com.