Cloud Engineer (Azure & Kubernetes)

About the role

ESET is looking for a Cloud Engineer focused on Microsoft Azure and Kubernetes in Brno. The team develops and maintains public REST APIs for ESET cloud products, builds microservices for syslog export and expands integrations with third-party solutions. The position is full time and hybrid.

Key responsibilities

• Develop and maintain public REST APIs supporting ESET cloud products.
• Design, build and operate microservices for syslog export, XDR ingestion and cloud-native integrations.
• Expand and enhance integrations with third-party platforms to deliver more value to customers.
• Contribute to the development and continuous improvement of the XDR ingestion pipeline, ensuring scalability and reliability.
• Work with modern technologies in a dynamic, innovative environment.
• Collaborate with internal teams and external partners to deliver secure, efficient integrations.
• Take ownership of existing services and help shape the architecture of new solutions.

Required profile

• Strong experience designing, operating and optimizing large-scale cloud infrastructure on Microsoft Azure, including high-volume enterprise environments.
• Hands-on expertise with Kubernetes (AKS), Docker and cloud-native operations, including monitoring, maintenance and troubleshooting.
• Experience with cloud security, performance tuning and cost optimization, and guiding less experienced colleagues.
• B2-level English or higher, able to read technical documentation.

Required skills

• Infrastructure as Code and DevOps tooling: Terraform, Jenkins, Helm, Azure CLI, kubectl.
• API gateways, service mesh technologies and data formats such as JSON, YAML and Protobuf.
• Scripting (Bash, Python) and collaboration tools (Git, Jira, Confluence).

What we offer

• Health and well-being: pension saving, extra vacation days, language courses, family and marriage allowances, maternity allowance, meal voucher, transport allowance, Christmas party and referral program.
• Office refreshments, chill-out zone and teambuilding events.