[Porto] Infrastructure Architect - Freelance

Daily rate: 315€/day

❗Hybrid: 3x/week on site in Porto, Portugal

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The Senior Linux Infrastructure Engineer will be the Porto-based member of a small, high-accountability infrastructure team responsible for first-line support of live trading systems across approximately 120 servers globally.

This is a hands-on, OS-level sysadmin role. The successful candidate will own server-side operations within the trading infrastructure team, working closely with a network engineer and the Head of Infrastructure to ensure reliability, performance, and continuity of mission-critical trading systems around the clock.

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❗Hybrid: 3x/week on site in Porto, Portugal