Senior Red Hat / Linux Engineer

Senior Red Hat / Linux Engineer

Location: Warsaw (PL)

Work Model: Hybrid (3 days in the office per week)

Rate: Up to 160 PLN/h net B2B

About the Role

At Optiveum , we connect top IT professionals with exciting tech initiatives. By joining us, you will be employed directly by Optiveum and outsourced to work on a highly specialized project for our partner—a leading client in the banking industry .

We are seeking an experienced Senior Red Hat / Linux Engineer to join an innovative technology team. This role offers the opportunity to work with cutting-edge automation technologies and contribute to the platform's continuous improvement through modern DevOps practices.

Responsibilities

• Design and implement automation processes using CI/CD technologies and procedures.

• Explore and integrate AI technologies for self-healing platform capabilities.

• Create comprehensive documentation for automation processes and procedures for end-users, engineers, and architects.

• Collaborate effectively within a SAFe SCRUM framework.

• Provide advanced troubleshooting and system administration support.

• Drive innovative solutions to complex technical challenges.

Must-Have Skills & Experience

• Strong expertise in Red Hat Enterprise Linux (RHEL) 8+ environments.

• Red Hat Certified System Administrator (RHCSA) OR extensive hands-on experience with Red Hat 8+.

• Red Hat Satellite patch management and automation.

• Experience with Google Compute Engine (GCE) and migrating from VMware to GCE.

• High proficiency in Bash scripting and dynamic programming languages ( Python, Perl ).

• Extensive experience with configuration management tools, particularly Ansible .

• Proficiency with software development tools including Git and Jira .

• Advanced troubleshooting and problem-solving capabilities.

• Experience working within SCRUM/Agile methodologies (SAFe SCRUM preferred).

• Fluent English , both written and spoken.

Nice-to-Have Skills

• Experience with VMware virtualization technologies.

• Knowledge of network administration and configuration.

• Familiarity with Windows system integration.