Senior UNIX/Linux Infrastructure Engineer (Production)

SGI; Zürich; On-site; CHF 120,000 - 180,000; Full time

Job summary

SGI is seeking a seasoned UNIX/Linux Infrastructure Engineer to join our Zürich team. The role focuses on maintaining and improving production-grade UNIX/Linux environments, with emphasis on reliability, security, and regulatory compliance in enterprise sectors.

Responsibilities include incident management, performance tuning, capacity planning, and automation initiatives using scripting and ITIL-aligned practices. Fluency in German and English is a plus for cross-functional collaboration.

Qualifications

• 5-10+ years of UNIX/Linux Infrastructure Engineering, System Administration or Platform Support.
• Experience supporting business-critical production environments.
• Proven background in infrastructure operations, incident, problem and change management.
• Experience working within regulated enterprise environments, ideally banking or insurance.
• Strong understanding of operational controls, resilience, availability and platform security.
• Exposure to datacentre operations, lifecycle management and production support processes.

Skills

UNIX/Linux

RHEL/SLES/Solaris

Shell scripting

Automation tools

Backup & DR

ITIL production

Job description

SGI is seeking a seasoned UNIX/Linux Infrastructure Engineer to join our Zürich team. The role focuses on maintaining and improving production-grade UNIX/Linux environments, with emphasis on reliability, security, and regulatory compliance in enterprise sectors.

Responsibilities include incident management, performance tuning, capacity planning, and automation initiatives using scripting and ITIL-aligned practices. Fluency in German and English is a plus for cross-functional collaboration.