We're Looking for a System Administrator with a Genuine Interest in Linux!
We are now seeking a system administrator for our team in Karlstad, and we welcome someone with a few years of experience. Submit your application today and become part of our growing team! Main Responsibilities As part of our support team in Karlstad, you will work with advanced technology within a dynamic and highly relevant industry. Your main responsibilities include: · Configuration and support of our proprietary product in accordance with customer needs and requirements. · Troubleshooting and optimization of existing solutions to ensure maximum performance, availability, and efficiency. · Close collaboration with the team to maintain and implement innovative solutions as well as integrate new technology into our projects. · Deployment and maintenance: Install and update hardware and software, both in our facilities and at our customers' premises (business travel will occur). · Continuous development: Professional and personal development in a stimulating work environment where we have fun together. What We're Looking For We are looking for a responsible, self-driven, and solution-focused team player. To succeed and thrive in this role, we see that you meet the following criteria: · Relevant education: You have relevant post-secondary education in IT, computer science, network technology, or equivalent field. · A genuine Linux interest: You have good experience with and a strong interest in working in Linux environments, which is the core of our systems. · Strong SQL knowledge: You have good understanding of and experience with databases, with a focus on Oracle and/or PostgreSQL. · Network knowledge: You have good knowledge of networking and network configuration (such as routing, firewalls, switches, and TCP/IP). Since our systems communicate in complex, real-time critical, and secure environments, network understanding is an important part of your daily work. · Good understanding of code: You have a good understanding of code structure. Experience with scripting in Bash, C shell, or Ansible is a requirement as we automate and streamline much of our work. · Security awareness: You have good understanding of work in production environments. Since we operate within a security-critical industry (critical infrastructure), it is a requirement that you pass our security clearance before employment. · Language skills: You are fluent in both Swedish and English, both spoken and written. It is a merit if you also speak German. · Additional merits: Experience with SCADA systems, virtualization, and hardware (both server and client). What We Offer · A workplace that offers great opportunities for personal development and close collaboration with your team and our customers within societally critical infrastructure in the Nordic region. · The opportunity to work within a global company with strong local presence. · Flexibility through hybrid work, where you can choose to work from home or on-site at our central office, where you have access to your own office. · Competitive compensation and benefits. About PSI PSI Software SE is an international software company that develops advanced solutions for monitoring, controlling, and optimizing energy and material flows in energy supply, industry, and logistics. Since 1969, PSI has combined deep industry knowledge with modern technology, AI, and proven optimization methods to make societally critical processes safer, more efficient, and more sustainable. The group has over 2,300 employees and operations in multiple markets worldwide. PSI Scandinavia, the Swedish subsidiary of the global PSI group, was established in 2017 to deliver software solutions for control systems (SCADA) and optimization of critical infrastructure in the Nordic region. Our core product, PSIcontrol, is used for monitoring and control of energy technical networks (electricity, gas, district heating) as well as for public transport and railway systems. Our software is designed to handle complex real-time processes and meet the strictest requirements for availability, redundancy, and cybersecurity to ensure stable operations in Nordic society.
- City
- Karlstad
- Address
- Östra Torggatan 6 1TR
- GPS
- 59.38266067636, 13.503946730573
- Published
- 24. 8. 2026
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