Instandhaltungsmechaniker (m/w/d) 80-100%

Lonza

CH - SteinFull-time2026-09-04 → 2026-11-11

On-site · Switzerland

Core

Maintain sterile filling lines and infrastructure systems to ensure reliable pharmaceutical production.

Role type

Maintenance Mechanic (Industrial/Infrastructure)

Builds

Sterile filling lines, HVAC/Water systems, production infrastructure

Domain

Life Sciences / Pharmaceutical Manufacturing

Deliverable

physical/clinical work

Required skills

Preventive maintenance, troubleshooting mechanical/electrical faults, installation and commissioning, process optimization, technical drawing interpretation, EHS compliance

Preferred skills

GMP experience, cleanroom experience, HVAC/Water system expertise

Technologies

Production machinery, HVAC systems, water systems, documentation systems

Responsibilities

Perform preventive maintenance, inspections, and fault rectification on complex production and infrastructure systems; Diagnose and repair mechanical and electrical defects; Install and commission new machinery; Optimize maintenance plans and processes; Document all work and data; Ensure compliance with safety, health, and environmental regulations; Collaborate with production and engineering departments; Participate in on-call duty.

About Lonza

At Lonza, our people are our greatest strength. With 30+ sites across five continents, our globally connected teams work together every day to manufacture the medicines of tomorrow. Our core values of Collaboration, Accountability, Excellence, Passion and Integrity reflect who we are and how we work together. Everyone’s ideas, big or small, have the potential to improve millions of lives, and that’s the kind of work we want you to be part of.