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Junior System Architect, Cyber Defence Services

  • On-site
  • Finland
  • English
  • Posted 18.09.26 21:22

NetNordic is strengthening its Cyber Defence Services business unit's Platform Team and is seeking a Junior System Architect to play a key role in the architecture, evolution, and long-term scalability of our Private Cloud and Cybersecurity platform infrastructure.

This position is designed for someone who brings some technical experience, architectural thinking, and the motivation to grow into platform development work in a complex, security-critical, Artificial Intelligence enriched environment.

You will collaborate with software developers, system engineers, and other infrastructure architects to design, modernize, and continuously improve the core data systems powering our SOC (Security Operations Center) services. Beyond implementation, you will contribute to technical direction, best practices, and platform reliability at scale.

Location: Turku, Finland (hybrid work)

Type: Full-time, permanent employment

What we expect

Hands-on experience in system development and/or infrastructure engineeringFamiliar with virtualization and storage technologiesWorking knowledge of Linux environmentsUnderstanding of container technologies such as Docker and LXCUnderstanding of infrastructure automation tools such as Puppet, Ansible, or SaltStackUnderstanding of search and analytics engines (e.g., Apache Solr, Elasticsearch, Algolia, Sphinx or similar technologies)Familiar with large-scale document-oriented databasesStrong written and spoken English (Finnish considered a plus)Ability to obtain required security clearance

Your Role and Impact

Support platform security, reliability, and performance in line with SOC operational requirements with support of other team membersDesign and development of our automated, scalable, and secure Private Cloud platform with support of other team membersAI utilisation to the system design and infrastructureImplement changes related to Linux-based infrastructure, virtualization, storage, and large-scale data systems according to defined processesHelp optimize search and analytics platforms supporting high-volume data environmentsContribute to automation, CI/CD practices, and infrastructure-as-code implementations

Considered a Strong Advantage

Proficiency in programming (e.g., Python, Go, or similar)Experience in database architecture and performance optimizationSecure development and DevSecOps principlesBackground spanning system administration, platform engineering, and developmentFinnish skills

Interested?

Apply by filling out the form on this page or submit your application via LinkedIn’s Apply function. The position will be filled as soon as we find the right candidate, so don’t delay.

For more information about the role, please contact: arto.kangas@netnordic.com

Please note that all candidates should be confident in their ability to pass Finnish Security and Intelligence Service (SUPO) background check procedures.

We offer

An interesting and visible role in a high-quality Cyber Defence Service organizationA flexible hybrid work modelA competitive salary and comprehensive benefits, including: full lunch benefit, phone benefit, extensive health insurance and extensive leisure-time accident insuranceComprehensive occupational health services through TerveystaloAnnual sports and culture benefit of €400 (ePassi)Paid training and certification opportunitiesModern equipment and tools of your choiceA collaborative work environment with skilled colleagues across the NordicsA culture that values trust, autonomy, and professional growth

Who We Are

NetNordic is a Nordic system integrator and service provider specializing in business-critical infrastructure, from cybersecurity to secure cloud-based data centers and protected networks.

Technology is at the heart of what we do, and we are passionate about smart, efficient solutions. Our vision is to be our customers’ Best Companion.

NetNordic employs over 700 experts across 17 offices in 4 countries. In Finland, we are a team of almost 100 professionals located in Espoo and Turku.