Testing and Commissioning Technician

Alstom•Atlanta, GA

5d•Onsite

About The Position

The PI Warranty / Troubleshooter Technician is responsible for troubleshooting, diagnosing, and repairing train systems during commissioning, warranty, and early passenger service phases. The role ensures fleet availability, reliability, and safe operation by supporting testing, commissioning, modifications, repairs, and maintenance activities. The technician provides technical expertise across teams while ensuring compliance with EHS standards and efficient execution of all field activities.

Requirements

Technician degree in electrical, mechanical, or related field
5–8 years of experience in electromechanical troubleshooting and maintenance
Strong troubleshooting and fault-finding capability
Knowledge of electrical, mechanical, control, and embedded systems
Ability to read and interpret technical drawings and schematics
Strong analytical and problem-solving mindset
Effective communication and reporting skills (written and verbal)
Ability to work in a dynamic, multi-team environment
High level of safety awareness in industrial environments

Responsibilities

Perform troubleshooting, diagnostics, and repair of mechanical, electrical, and system-level faults
Execute testing, commissioning, and warranty activities on vehicles
Replace failed components and perform corrective maintenance
Support fleet checks, inspections, and system validation activities
Manage logistical support and repair of commissioned vehicles and related facilities
Record, report, and track equipment or subsystem failures
Perform preliminary root cause analysis and escalate to engineering or suppliers
Ensure timely response and follow-up of repair actions throughout the warranty lifecycle
Document all activities and results in certified tools (e.g., Maximo, GSI/SES)
Contribute to Return of Experience (REX) and continuous improvement initiatives
Deploy methods, tools, and best practices identified at site level
Develop a clear and thorough understanding of Customer Acceptance Criteria
Collaborate with PI and O&M Leads to develop and improve Standard Operating Procedures (SOPs) and monitor deviations
Ensure seamless coordination with engineering, product introduction, logistics, industrial support, quality, and O&M teams
Coordinate with suppliers and subcontractors for issue resolution and technical support
Execute assigned work orders and report any deviations or incidents immediately
Monitor and maintain on-site spare parts and inventory in coordination with PI Site Manager, logistics, and O&M teams
Identify and prevent critical material shortages that could impact operations
Support train recovery activities and manage access permits as required
Ensure strict adherence to EHS policies and safe working practices
Participate in shop floor safety activities and promote a safe working environment
Maintain flexibility to work day/night shifts and be on-call as required to support continuous operations