Are you a Linux expert who loves solving challenging problems and automating complex systems? Do you want to work in a dynamic, international team where your technical skills make a real impact? Join IONOS and help us power cloud and hosting services for thousands of customers worldwide!

About the Role

As a Senior Linux System Administrator in our Managed Service Platform Operations (MSPO) team, you will manage, automate, and optimize our server platforms (bare metal and virtualized), ensuring high-quality service delivery for cloud and hosting services. You'll work hands-on, troubleshoot complex issues, and continuously improve our platforms through automation and best practices.

Tasks

• Ensure smooth daily operations of managed service platforms.
• Administer Linux servers globally.
• On-call support as a 3rd-level agent for customer tickets (max one week per month).
• Automate recurring tasks using Bash, Perl, Python, and Ansible.
• Troubleshoot Linux systems, Apache servers, and MySQL databases.
• Collaborate with team members, stakeholders, and customers.
• Maintain documentation and follow best practices.

Requirements

• Advanced Linux system administration skills.
• Experience in Bash, Perl, or Python scripting.
• Troubleshooting experience with Linux, Apache, and MySQL.
• Experience with Ansible automation.
• Familiarity with ticketing and collaboration tools (OTRS, Jira, Confluence).
• Strong problem-solving skills, proactive mindset, attention to detail.
• Excellent communication skills and customer-oriented attitude.

Benefits

• Hybrid work in Valencia.
• Flexible working hours.
• Flexible compensation packages.
• Discounts on Arsys products.
• Discounts on technology brands.
• Personalized training and development.
• Biannual team events.