IRP (Infrastructure Risk Prevention) Technician

Orbital Welder

Location: Taylor, TX

Schedule

• B shift: Sun–Tue + alternating Sat (6:45 PM–7:15 AM)
• D shift: Wed–Fri + alternating Sat (6:45 PM–7:15 AM)

Pay: $35-$50 Position Summary

The Infrastructure Risk Prevention (IRP) Technician (Orbital Welders) is responsible for the installation, maintenance, repair, and integrity of high-purity process piping systems that support semiconductor manufacturing operations. This role focuses on orbital welding, utility distribution systems, gas and chemical delivery infrastructure, and preventative maintenance activities to ensure safe, reliable, and continuous FAB operations. The technician serves as a first responder for piping-related infrastructure issues, leaks, utility disruptions, and system failures affecting manufacturing processes.

Key Responsibilities

• Perform orbital welding on high-purity stainless steel tubing and piping used in semiconductor gas, chemical, and utility distribution systems.
• Fabricate, install, modify, and repair process piping systems supporting semiconductor manufacturing operations.
• Inspect and maintain Ultra High Purity (UHP) gas and chemical distribution lines.
• Troubleshoot piping, valve, regulator, and utility system failures.
• Respond to infrastructure alarms, leaks, utility interruptions, and emergency facility events.
• Perform preventive and corrective maintenance on critical mechanical and utility systems.
• Read and interpret P&IDs, isometric drawings, welding specifications, and construction documents.
• Conduct weld inspections and ensure compliance with semiconductor cleanliness and quality standards.
• Document maintenance activities, repairs, weld records, and system modifications.
• Support equipment installations, tool hookups, facility expansions, and infrastructure improvement projects.
• Coordinate with Facilities, Engineering, Construction, Safety, and Manufacturing teams.
• Maintain compliance with LOTO procedures, confined space requirements, PPE guidelines, and semiconductor safety standards.
• Participate in Emergency Response Team (ERT) activities when required.
• Support continuous improvement initiatives focused on infrastructure reliability and risk reduction.

Minimum Qualifications

• High School Diploma or GED.
• Experience performing orbital welding on stainless steel tubing and piping systems.
• Experience working with high-purity gas, chemical, or utility distribution systems.
• Ability to install, troubleshoot, and repair mechanical piping systems.
• Experience reading and interpreting construction drawings, P&IDs, and technical documents.
• Strong understanding of semiconductor facility infrastructure and utility systems.
• Ability to work independently in a fast-paced manufacturing environment.
• Basic computer skills including Microsoft Office applications.

Preferred Qualifications

• Semiconductor FAB experience.
• Certification or extensive experience with orbital welding equipment.
• Experience with Ultra High Purity (UHP) gas distribution systems.
• Knowledge of ASME B31.3 Process Piping standards.
• Experience with VCR fittings, tube bending, tube facing, and semiconductor piping installation practices.
• Experience supporting tool install projects and cleanroom construction.
• Knowledge of bulk gas, specialty gas, chemical delivery, CDA, process cooling water, and vacuum systems.
• Emergency response and incident management experience.
• Cleanroom experience.

Ideal Candidate Profile

• Orbital Welder
• UHP Pipefitter
• Semiconductor Pipefitter
• High Purity Piping Technician
• Process Piping Technician
• Mechanical Utilities Technician
• Semiconductor Facilities Technician
• Tool Install Technician
• Gas & Chemical Systems Technician