RedHat System Administrator

• Location: 100% remotely
• Type of employment: contract of employment or B2B contract
• Project language: English
• Contract length: long-term
• Start date: depending on candidate"s availability

• Manage and maintain our Signalling Control System, which includes multiple subsystems.
• Address issues related to the migration of subsystems from a 32-bit operating system (Linux distribution known as Arch) to RedHat 9.
• Collaborate with hardware suppliers to ensure compatibility with the latest Intel chipsets.
• Ensure the 24/7 availability of the system with a target uptime of 99.9995%.
• Conduct technical reviews to identify and resolve potential issues arising from the migration.
• Develop and implement a systemic approach to identify and address faults associated with high-integrity, high-availability operational systems.
• Recommend best practices and approaches based on research and experience with similar migrations.

• Bachelor's degree in Computer Science, Information Technology, or related field.
• Proven experience as a RedHat System Administrator or similar role.
• In-depth knowledge of RedHat Linux operating systems.
• Experience with system migrations and troubleshooting complex issues.
• Strong analytical and problem-solving skills.
• Excellent communication in English and teamwork abilities.
• Ability to work effectively in a fast-paced environment with minimal supervision.

• Private medical care with dental care (covering 70% of costs) + rehabilitation package. Family package option possible.
• Multisport card (also for an accompanying person).
• Life insurance.
• International work environment.

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