DevOps Engineer - Kubernetes, CI/CD & Cloud Infra

Visa Hunt; Poland; On-site; PLN 140,000 - 210,000; Full time

Job summary

Visa Hunt invites a DevOps Engineer to join a top-tier DevOps team of 30+ specialists, driving infrastructure reliability and scalable environments. You will design, implement, and optimize CI/CD pipelines, automate workflows, and secure configurations across Linux and Windows build agents while collaborating with development teams.

You will work with Docker, Kubernetes, Terraform, Ansible, and monitoring tools like Grafana/OpenSearch/Elasticsearch, contributing to incident management and

Qualifications

• 3+ years of commercial experience as a DevOps Engineer or Infrastructure Engineer.
• Strong hands-on experience with Docker and Kubernetes.
• Solid experience with CI/CD pipelines in Azure DevOps.
• Knowledge of YAML pipelines, reusable templates, approval gates, and Azure Repos governance.
• Experience managing Linux and Windows build agents and Azure Artifacts feeds.
• Terraform and/or Ansible experience.
• Scripting skills in Bash and Python or PowerShell.
• Experience with Grafana, OpenSearch, or Elasticsearch for monitoring.
• Security principles including Vault or similar secrets management.
• TLS certificates management and secure configurations.
• Understanding of least privilege and network segmentation.
• Upper-Intermediate English level.

Responsibilities

• Participate in infrastructure and environment architecture planning
• Design, implement, and improve CI/CD pipelines and automation processes
• Build and maintain scalable Kubernetes-based environments
• Optimize infrastructure performance, reliability, and operational efficiency
• Troubleshoot production infrastructure, networking, and application delivery issues
• Support and maintain existing environments
• Implement infrastructure security best practices, secrets management, and access control
• Collaborate closely with development teams on infrastructure-related topics
• Participate in incident response, root-cause analysis, and post-incident improvements
• Drive continuous improvement initiatives and recommend new technologies and practices

Skills

Docker

Kubernetes

Azure DevOps

CI/CD pipelines

Terraform

Ansible

Bash

Python

PowerShell

Grafana

OpenSearch

Elasticsearch

HashiCorp Vault

TLS/Secrets management

Security principles

Incident response

English (Upper-Intermediate)

Tools

Docker

Kubernetes

Azure DevOps

Terraform

Ansible

Grafana

OpenSearch

Elasticsearch

HashiCorp Vault

TLS/SSL management

Azure Artifacts

Azure Repos

GitHub Copilot

Job description

Visa Hunt invites a DevOps Engineer to join a top-tier DevOps team of 30+ specialists, driving infrastructure reliability and scalable environments. You will design, implement, and optimize CI/CD pipelines, automate workflows, and secure configurations across Linux and Windows build agents while collaborating with development teams.

You will work with Docker, Kubernetes, Terraform, Ansible, and monitoring tools like Grafana/OpenSearch/Elasticsearch, contributing to incident management and