Certification tiers provide a structured learning path that helps engineers build skills progressively—from system fundamentals and operation through advanced diagnostics and recovery. TIER 1 Fundamentals and Operations Build foundational knowledge and operational skills required to support Brooks automation equipment. - Tool Safety - Function & Theory of Operations - Error Recovery - Data Collection TIER 2 Maintenance & Applied Troubleshooting Develop practical maintenance and troubleshooting skills used to support equipment performance and recovery. - FRU Part Removal & Replacement - Tool Leveling & Installation - Preventive Maintenance & Tool Inspection - Advanced Operations - Troubleshooting & Tool Recovery - OJT (On-the-Job Training) TIER 3 Advanced Diagnostics & Recovery Develop advanced technical capabilities for complex equipment issues, performance optimization, and system recovery. - Major Corrective Maintenance - Data Analysis & Corrections - Equipment Performance Optimization - Deeper Understanding of Pneumatics - OJT (On-the-Job Training)