Senior DevOps Engineer

TKH Technology; Poland; On-site; PLN 220,000 - 248,000; Full time

Benefits offered by this job

Laptop (Windows/Mac)

Flexible working hours

Remote work possible

Job summary

TKH Technology is seeking a Senior DevOps Engineer to join our growing engineering team. You will build and maintain cloud infrastructure, CI/CD pipelines, monitoring systems, and automation to improve software delivery reliability.

You will work on Linux/Windows servers, AKS, Terraform, Ansible, Bash and Python, plus Grafana, Prometheus, Loki and the ELK stack to ensure scalable, secure operations in Azure. Excellent communication in English and Polish is required.

Qualifications

• 7+ years of experience in DevOps or similar roles.
• Strong knowledge of Kubernetes, AKS, and containerization.
• Experience with IaC and CI/CD pipelines.

Responsibilities

• Design, implement, and maintain CI/CD pipelines.
• Manage containers with Docker and Kubernetes (AKS).
• Automate infrastructure with Terraform and Ansible.
• Develop scripts in Bash and Python.
• Monitor systems with Prometheus, Grafana, Loki.
• Centralize logging with the ELK stack.
• Administer Linux and Windows Server environments.
• Operate in Azure cloud environments.

Skills

Kubernetes

AKS

CI/CD

Cloud infrastructure

Automation

Scripting (Bash, Python)

Git

English & Polish (B2+)

Team player

Tools

Docker

Terraform

Ansible

GitLab CI/CD

Prometheus

Grafana

Loki

ELK stack

Azure

Linux

Windows Server

Job description

We are looking for a skilled and proactive Senior DevOps Engineer to join our growing engineering team. You will be responsible for building and maintaining cloud infrastructure, CI/CD pipelines, monitoring systems, and automating various aspects of software delivery. If you are passionate about cloud-native technologies, automation, and system reliability – we’d love to hear from you.

Key Responsibilities:

• Design, implement, and maintain CI/CD pipelines (using GitLab or similar platforms)
• Manage and orchestrate containers with Docker and Kubernetes (AKS)
• Automate infrastructure deployment and configuration using Terraform and Ansible
• Develop and maintain scripts and tooling using Bash and Python
• Monitor system health and performance using Prometheus, Grafana, and Loki
• Implement and support centralized logging using the ELK stack (Elasticsearch, Logstash, Kibana)
• Secure configuration management and integrate with external authentication systems
• Collaborate with development, security, and operations teams to ensure system resilience and scalability
• Administer and support Linux and Windows Server environments
• Operate within cloud environments, particularly Microsoft Azure

Requirements

• 7+ years of experience as a Senior DevOps Engineer or in a similar role
• A team player
• Strong knowledge of Kubernetes (preferably AKS) and containerization with Docker
• Hands‑on experience with Microsoft Azure cloud services
• Experience in infrastructure as code (IaC) using Terraform
• Configuration management with Ansible
• Proficiency in scripting languages: Bash, Python
• Familiarity with GitLab CI/CD or other pipeline automation tools
• Solid experience with Prometheus, Grafana, and Loki for monitoring and observability
• Understanding of the ELK stack for centralized logging and analytics
• Good grasp of version control systems, especially Git
• Background in Linux/Windows system administration
• Fluent command of English and Polish with effective business communication skills (at least B2/C1)

WHAT WE OFFER

• Salary : B2B: 160-180 PLN/h; UoP: 20 000-23 000PLN brutto
• A laptop (Windows/Mac)
• Flexible working hours and possibility to work remotely