Mechanical Technician (SY-STI-BDE-2026-181-GRAE)
Core
Design, assembly, installation, and maintenance of precision mechanical beam-intercepting devices (collimators, beam dump systems) for CERN's accelerator complex in harsh environments.
Role type
Mechanical Technician (precision mechanics)
Builds
Beam-intercepting devices, collimators, beam dump systems for CERN accelerators
Domain
Nuclear physics research / High-energy accelerator engineering
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
CAD systems (3D and 2D drawing), precision mechanics assembly and testing, mechanical component design, UHV conditioning, radioactive material handling, installation and commissioning
Preferred skills
None stated
Technologies
CAD programs
Responsibilities
Purchase, storage, and shipment of raw materials and components; Condition components for Ultra-High Vacuum (UHV) requirements; Machine simple parts based on CAD drawings; Assemble collimators and auxiliary systems; Assemble HL-LHC beam dump systems; Maintain documentation and databases; Install, commission, and maintain equipment; Manage disposal/storage of radioactive parts; Provide mechanical and logistics support
Seniority
Junior (max 2 years experience since graduation)