Infrastructure Operations Engineer

Madiff; Warszawa; On-site; PLN 167,400 - 223,200; Full time

Benefits offered by this job

Flexible hybrid model

Long-term B2B contract

Stable project pipeline

Dynamic work environment

Job summary

A technology company is seeking an Infrastructure Operations Engineer to manage hybrid infrastructure across cloud and on-premises environments. The ideal candidate will have a strong background in Linux administration, experience in AWS or GCP, and familiarity with Infrastructure as Code tools such as Terraform and Ansible. This role offers a flexible hybrid model and a long-term B2B contract in a dynamic and international work environment.

Qualifications

• Strong background in Linux administration.
• Hands-on experience supporting production infrastructure in AWS or GCP.
• Familiarity with Infrastructure as Code tools like Terraform and Ansible.

Responsibilities

• Operate and maintain hybrid infrastructure supporting multiple platforms.
• Administer and troubleshoot Linux and Windows systems.
• Manage system patching, upgrades, and monitoring.

Skills

Linux administration

Problem-solving

AWS

GCP

Infrastructure as Code tools

Fluent in Polish and English

Tools

Terraform

Ansible

Kubernetes

Docker

Git

Jenkins

Job description

We are looking for an Infrastructure Operations Engineer to join our team and ensure the stability, scalability, and security of mission-critical payment platforms. In this role, you will be responsible for operating and maintaining hybrid infrastructure across cloud and on-premises environments, administering systems, and driving continuous improvement through automation and collaboration.

Responsibilities

Operate and maintain hybrid infrastructure supporting multiple platforms

Administer and troubleshoot Linux (primarily) and Windows systems across cloud and on-premises environments

Manage system patching, upgrades, lifecycle management, and monitoring

Ensure stability, scalability, and compliance of mission-critical payment platforms

Participate in incident response, root cause analysis, and problem resolution

Contribute to continuous improvement, automation, and documentation practices

Collaborate with Platform Engineering to test and adopt new technologies

Participate in on-call rotation for 24/7 support of critical systems

Requirements

Strong background in Linux administration (Windows knowledge is a plus)

Hands-on experience supporting production infrastructure in AWS or GCP

Familiarity with Infrastructure as Code tools (Terraform, Ansible)

Strong troubleshooting and problem-solving skills

Experience with patching, lifecycle management, and monitoring tools

Polish and English, fluent working proficiency

Nice to Have

Experience with Kubernetes and Docker

Familiarity with CI/CD tools (Git, Jenkins)

Experience in regulated or PCI-compliant environments

Understanding of ITIL processes and service management

Flexible hybrid model (1 day/month on-site)

Long-term B2B contract with stable project pipeline

Dynamic and international work environment