Senior Linux Infra & GCP Automation Engineer

Diverse CG Sp. z o.o. Sp.k.; Warszawa; On-site; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Private medical care

Sports card allowance

Dedicated consultant support

Job summary

Diverse CG Sp. z o.o. Sp.k.

is seeking a seasoned IT Infrastructure Engineer to manage hundreds of RHEL/Unix servers in an enterprise environment. You will collaborate with Server Engineering on governance, security, and architecture, while driving automation with Ansible and Terraform. The role requires strong cloud cost optimization skills, experience with GCP, and a proactive, accreditation-focused mindset.

Qualifications

• Minimum 5 years of experience managing hundreds of RHEL and Unix servers in enterprise environments.
• Hands-on experience with RedHat Satellite for management and deployment.
• Strong understanding of Google Cloud Platform (GCP) compute and operations.
• Ability to design and implement automation using Ansible and Terraform.
• Ability to optimize cloud cost (FinOps) and manage security/compliance in GCP.

Responsibilities

• Support enterprise server environments based on RHEL/Unix systems.
• Collaborate with Server Engineering on infrastructure evolution.
• Coordinate with external support teams handling daily operations.
• Drive reduction of major incidents and minimize their duration.
• Optimize resource utilization (servers, licenses, workforce).
• Improve support quality for IT operations and development teams.
• Diagnose and troubleshoot complex server issues and incidents.
• Restore services quickly after failures or disruptions.
• Provide technical consultation to internal teams.
• Define and maintain standard operating procedures.
• Ensure compliance with engineering and cybersecurity policies.
• Perform patching, upgrades, hardening, and monitoring of systems.

Skills

RHEL administration

Unix server management

Automation with Ansible

Terraform

GCP compute & operations

FinOps

Incident response

Documentation

English (B2)

Cloud cost optimization

Tools

RedHat Satellite

JIRA

Confluence

ServiceNow

Terraform

Ansible

VMware

Job description

Diverse CG Sp. z o.o. Sp.k.

is seeking a seasoned IT Infrastructure Engineer to manage hundreds of RHEL/Unix servers in an enterprise environment. You will collaborate with Server Engineering on governance, security, and architecture, while driving automation with Ansible and Terraform. The role requires strong cloud cost optimization skills, experience with GCP, and a proactive, accreditation-focused mindset.