Senior DevOps Engineer - AWS & Cloud Modernization

UST; Poland; On-site; PLN 180,000 - 280,000; Full time

Job summary

UST is seeking a Senior DevOps Engineer to join our team developing an internal cloud-based actuarial platform. You’ll design and maintain AWS infrastructure, CI/CD pipelines, deployment automation, and cloud-native solutions while supporting legacy modernization.

The role emphasizes hands-on Terraform, Docker, Jenkins, GitHub Actions, and monitoring with Grafana/CloudWatch, plus mentoring teammates and ensuring reliability and security.

Qualifications

• 8+ years of DevOps/Infrastructure experience.
• Hands-on experience with Terraform and Infrastructure as Code.
• Experience with Docker, CI/CD, Jenkins, GitHub Actions.
• Knowledge of Ansible, Chef, Puppet, or similar tools.
• Experience with monitoring tools such as Grafana, CloudWatch, ELK, or Splunk.
• Strong scripting skills in Python, Bash, or PowerShell.
• Experience working with PostgreSQL, Oracle, and SQL Server.
• Excellent problem-solving, communication, and collaboration skills.

Responsibilities

• Design, build, and automate AWS infrastructure using Terraform.
• Develop and support CI/CD pipelines with Jenkins and GitHub Actions.
• Implement containerized solutions using Docker (Kubernetes is a plus).
• Ensure system reliability, security, monitoring, and performance.
• Support legacy environments and drive cloud modernization initiatives.
• Mentor team members on DevOps best practices.

Skills

DevOps experience

Cloud infrastructure design

Scripting languages

Tools

Terraform

Docker

Jenkins

GitHub Actions

Ansible

Chef

Puppet

Grafana

CloudWatch

ELK

Splunk

Python

Bash

PowerShell

PostgreSQL

Oracle

SQL Server

Job description

UST is seeking a Senior DevOps Engineer to join our team developing an internal cloud-based actuarial platform. You’ll design and maintain AWS infrastructure, CI/CD pipelines, deployment automation, and cloud-native solutions while supporting legacy modernization.

The role emphasizes hands-on Terraform, Docker, Jenkins, GitHub Actions, and monitoring with Grafana/CloudWatch, plus mentoring teammates and ensuring reliability and security.