Technicien de désenfumage – 80-100%

About the role

We are looking for an experienced Smoke Extraction Technician to join our fire‑protection team in Lussy‑sur‑Morges. You will be responsible for commissioning, maintaining and troubleshooting smoke extraction and over‑pressure systems for commercial and industrial projects.

Key responsibilities

• Commission smoke extraction and over‑pressure systems together with project teams.
• Perform troubleshooting, maintenance and repairs on fire‑protection installations.
• Use specialised system software for configuration and diagnostics.
• Program PLCs, conduct functional tests and verify installation points.
• Ensure compliance with quality, safety and AEAI directives.
• Provide technical advice and training to customers.

Required profile

• CFC Technicien ES or equivalent technical diploma.
• Minimum 3 years experience in building‑technology, especially MCR regulation systems.
• Strong IT skills and familiarity with building automation.
• Excellent communication in French; German or English a plus.
• Entrepreneurial mindset, willingness to learn and team‑oriented attitude.

Required skills

• PLC programming (TIA Portal, Step7, CFC).
• HTML coding.
• Building automation and MCR regulation.
• Industrial networking protocols: TCP/IP, BACnet, Modbus, KNX, DALI.
• Microsoft Office suite.

What we offer

• Personalised integration plan with experienced mentors.
• Autonomous role with responsibility.
• 40‑hour week, minimum 23 days of vacation plus holiday bonuses.
• Free on‑site parking and complimentary coffee/tea.
• Access to Vinci Group internal academy and training budget.
• Company car for limited private use.
• Employee share‑saving plan and partner discounts.