Senior DevOps Engineer

Commit; Warszawa; On-site; PLN 210,000 - 320,000; Full time

Job summary

Commit is seeking a Senior DevOps Engineer to build and maintain the cloud infrastructure supporting CI/CD pipelines and production services.

You will work closely with software engineers and other DevOps engineers to automate, scale, secure, and continuously improve our platform.

Qualifications

• 6+ years of experience as a DevOps Engineer in a production environment.
• Strong Linux and networking fundamentals.
• Proven experience with managed cloud services, preferably AWS or GCP.
• Strong proficiency with Docker, Kubernetes, and Helm.
• Infrastructure-as-Code tools: Terraform and Terragrunt.
• Experience with CI/CD tools, preferably GitHub Actions and self-hosted runners.
• Shell scripting and basic Python or Go knowledge.
• Familiarity with security principles and industry best practices.
• Strong communication skills and ability to work independently.

Responsibilities

• Design, build, and maintain scalable, highly available, and secure infrastructure.
• Automate CI/CD pipelines and manage deployments to staging and production environments.
• Work with Kubernetes, Docker, and Helm for container orchestration and management.
• Manage and implement Infrastructure-as-Code using Terraform and Terragrunt.
• Set up and maintain monitoring and logging systems such as Prometheus, Grafana, and ELK/OpenSearch.
• Collaborate across engineering teams to ensure platform reliability, performance, and scalability.
• Maintain system security and implement DevOps and cloud infrastructure best practices.

Skills

Linux fundamentals

Networking fundamentals

Shell scripting

Python or Go

Communication skills

Independent work

Tools

Docker

Kubernetes

Helm

Terraform

Terragrunt

GitHub Actions

ELK/OpenSearch

Prometheus

Grafana

Job description

The company is a dynamic and fast-growing startup headquartered in Tel Aviv, developing groundbreaking technology for the international travel industry. We are looking for top talent to join our team and help build cutting-edge systems that will revolutionize the sector.

We are seeking a Senior DevOps Engineer to build and maintain the cloud infrastructure supporting our CI/CD pipelines and production services. You will work closely with software engineers, fellow DevOps engineers, and other team members to automate, scale, secure, and continuously improve our platform.

Responsibilities

• Design, build, and maintain scalable, highly available, and secure infrastructure.
• Automate CI/CD pipelines and manage deployments to staging and production environments.
• Work with Kubernetes, Docker, and Helm for container orchestration and management.
• Manage and implement Infrastructure-as-Code using Terraform and Terragrunt.
• Set up and maintain monitoring and logging systems such as Prometheus, Grafana, and ELK/OpenSearch.
• Collaborate across engineering teams to ensure platform reliability, performance, and scalability.
• Maintain system security and implement DevOps and cloud infrastructure best practices.

Requirements

• 6+ years of experience as a DevOps Engineer in a production environment.
• Strong Linux and networking fundamentals.
• Proven experience working with managed cloud services, preferably AWS or GCP.
• Strong proficiency with Docker, Kubernetes, and Helm.
• Hands-on experience with Infrastructure-as-Code tools, including Terraform and Terragrunt.
• Experience with CI/CD tools, preferably GitHub Actions and self-hosted runners.
• Solid shell scripting skills and basic experience with Python or Go.
• Familiarity with security principles and industry best practices.
• Strong communication skills and the ability to work independently.