Senior Linux Platform Engineer – Complex Systems & Incident Resolution

<div class="content-intro"><p>We offer you the opportunity to join the leading Spanish company in the IT sector, with more than 25 years of experience and one of the most solid track records as a provider of technological solutions for companies.</p> <p>We are a growing company with more than 400 employees and offices in Logroño, Madrid, Barcelona, Seville, Bilbao and Valencia.</p> <p>Since August 2013, we have been part of the IONOS Group, Europe's leading digitalisation partner for small and medium-sized companies.</p> <p>In short, we are a multicultural team that’s passionate about technology, bringing our professional experience from over a dozen countries: Germany, Argentina, Spain, the United States, France, the Philippines, Italy, Poland, Portugal, the United Kingdom, Romania...</p></div><h4 data-section-id="10qpe8g" data-start="187" data-end="212">Mission of the role</h4> <p>You will be part of the team responsible for operating <strong data-start="269" data-end="336">one of the largest and most complex hosting platforms in Europe</strong>.</p> <p>Your mission will be to ensure the <strong data-start="374" data-end="439">stability, performance, and evolution of the Stretch platform</strong>, working directly on critical production systems and contributing to the continuous improvement of a highly distributed infrastructure.</p> <p>This is a strongly technical role with hands-on impact at scale, where your work will directly influence service quality and platform evolution.</p> <p>You will collaborate closely with Hosting Technology teams and other web hosting teams within IONOS, with frequent interaction with international colleagues—particularly in Germany—to consolidate knowledge of existing systems.</p> <h4 data-section-id="1ocn1o8" data-start="956" data-end="978"> Responsibilities</h4> <ul data-start="980" data-end="1539"> <li data-section-id="1yosvb0" data-start="980" data-end="1056">Operation, maintenance, and evolution of large-scale Linux infrastructure.</li> <li data-section-id="1uj5xyq" data-start="1057" data-end="1117">Advanced (Level 3) support for complex platform incidents.</li> <li data-section-id="14zv3sy" data-start="1118" data-end="1200">Automation of processes using scripting (BASH, Python) and infrastructure tools.</li> <li data-section-id="pq6uld" data-start="1201" data-end="1266">Operation and management of distributed storage systems (Ceph).</li> <li data-section-id="1iryp0b" data-start="1267" data-end="1357">Monitor