DevOps engineer in banking systems

We are looking for two Senior DevOps Engineer (Azure Infrastructure & Cloud Operations Engineer) to join our Platform Engineering team and help us build production-ready, resilient platform foundations with Terraform, automated deployment pipelines, and reliable cloud operations at enterprise scale. At Tieto Banktech, we power some of the Nordics' most trusted banking systems with secure, reliable, and scalable cloud solutions. We are on an exciting transformation journey-modernizing core banking through automation, infrastructure-as-code, AI, and cutting-edge Azure technologies.

• Collaborate with the team to design, build, and maintain enterprise Azure infrastructure using Terraform and modular engineering patterns.
• Automate end-to-end resource provisioning and lifecycle management via GitHub Actions and CI/CD pipelines.
• Contribute to reusable deployment modules and automated cloud governance templates that can be adopted and improved by the wider engineering organization.
• Help evolve and scale enterprise Azure Landing Zones together with the team, adhering to high availability and security benchmarks.
• Partner with development teams to accelerate cloud adoption, offering paved-road developer platforms and self-service capabilities.
• Standardize hybrid networking, API management, and identity integration across multi-tenant banking environments.
• Ensure maximum availability and performance for business-critical SaaS products running in Azure.
• Monitor platform health, establish pro-active alerts, and contribute to root-cause analysis for complex operational challenges.
• Bring a Site Reliability Engineering (SRE) mindset to continuously elevate platform resiliency and performance together with the team.
• Implement robust zero-trust security controls and identity management using Microsoft Entra ID.
• Secure secrets, keys, and certificates via Azure Key Vault and automated vault rotators.
• Ensure platform compliance with strict Nordic financial regulation standards and security audits.

• Proven hands-on experience writing modular, production-ready Infrastructure as Code.
• Strong experience with AKS, APIM, Azure SQL, Entra ID, and cloud networking (VNets, Private Endpoints, Firewalls).
• Hands-on experience troubleshooting, monitoring, and maintaining high-availability enterprise applications.
• Strong background in CI/CD automation (GitHub Actions / Azure DevOps) and scriptable workflows.
• You enjoy working as part of a strong team, sharing knowledge openly, giving and receiving feedback, and helping colleagues grow.
• Proven ability to design, implement, secure, and troubleshoot resilient infrastructure across networking, compute, storage, identity, and platform services in enterprise environments.
• Будет плюсом: Experience with enterprise Kubernetes administration (AKS) & container security; Familiarity with observability stacks like Open Telemetry, Grafana, or Application Insights; Background in DevSecOps practices within regulated environments (Financial Services, Fintech, or Healthcare)

• Build and host mission-critical financial applications serving Nordic banking customers.
• Full commitment to Infrastructure as Code (Terraform), GitOps, and DevSecOps principles—no manual click-ops.
• We support a modern, hybrid work culture that respects your time and well-being.
• We dedicate time and resources for unlearning, relearning, certifications, and mastering new technologies.
• Work closely with cross-functional architecture, security, and product development teams in a flat, supportive organization.
• Join a talented, forward-leaning Platform Engineering team where sharing knowledge, mentoring colleagues, and helping others grow are part of how we work.
• We offer you professional growth, meaningful projects, open culture and an outstanding work-life balance!
• We offer you an opportunity to create the future of a growing, fast-developing and important sector.
• We provide a flexible hybrid work model as part of our culture and way of working.
• Finally, we also believe in curiosity and learning as a lifestyle where you need to unlearn and relearn every day as new possibilities emerge.