Linux DevOps Engineer (REF5638T)

Stack

Responsibilities

• ▹Manage and maintain daily operations for CMO and FMO environments, including LDAP, DNS, virtualization (VMware), and operational tools; ensure systems are consistently updated and patched
• ▹Design and build automated host deployment and operation automation (patching, housekeeping, monitoring, etc.) in collaboration with architects and relevant teams
• ▹Formulate and manage change requests using TSRS or customer ITSM tools; support data/application migration, testing, and audits during system transitions
• ▹Apply agile working concepts across cross-functional teams, integrating with infrastructure, Waldur, and network/OCP teams
• ▹Handle integration of Oracle Enterprise Linux (OEL) and Debian desktops, especially for special client environments

Requirements

• ▹Deep technical skills in Linux (RHEL), Satellite, Salt, LDAP, DNS, and virtualization technologies
• ▹Fluent English

Nice to have

• ▹Experience working in SAFe environment
• ▹Jira/Confluence – project management and documentation platforms
• ▹German knowledge

About the company

Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group and was named Hungary's most attractive employer in 2025 (according to a representative survey by Randstad). The company provides a wide portfolio of IT and telecommunications services with more than 5,300 employees, serving hundreds of large corporate customers in Germany and other European countries. In 2019, DT-ITS received the Best in Educational Cooperation award from HIPA and was recognized as the Most Ethical Multinational Company. The company continuously develops its four sites in Budapest, Debrecen, Pécs, and Szeged, and is constantly looking for skilled IT professionals to join its team.