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.