Sr. Technician - Facility Maintenance (Nigh Shift)

Wistron Infocomm Usa Corporation; Fort Worth (TX); On-site; USD 70,000 - 110,000; Full time

Job summary

Wistron Infocomm Usa Corporation seeks a Senior Facility Maintenance Technician to operate and maintain critical facility utility systems that support semiconductor manufacturing. You will provide advanced troubleshooting, lead maintenance activities, and ensure 24/7 reliability for mission-critical operations.

The role requires leadership and mentoring of technicians, with focus on safety, CMMS documentation, and coordination with vendors and engineering teams.

Qualifications

• High School Diploma or GED required.
• Associate degree preferred in a related technical field.
• Experience with facility monitoring systems is a plus (FMCS/BMS/SCADA).
• OSHA/LOTO safety knowledge is important.

Responsibilities

• Monitor and operate facility systems via FMCS, BMS, and SCADA.
• Lead troubleshooting and recovery of HVAC, chilled water, and related systems.
• Respond to alarms, failures, and abnormal conditions.
• Support switching and emergency response to maintain reliability.
• Lead preventive and predictive maintenance on critical utilities.
• Provide technical guidance and mentorship to technicians.
• Coordinate work with vendors, contractors, and engineering teams.
• Maintain records, work orders, and CMMS documentation.
• Ensure compliance with safety regulations and LOTO policies.

Skills

Advanced troubleshooting

Problem-solving

Leadership

Mentoring

Communication

Reading schematics

Education

High School Diploma or GED

Associate Degree in Mechanical, Electrical, Industrial Maintenance, Facilities Engineering, or related field

Tools

FMCS

BMS

SCADA

Job description

Job Details

Job Location: Fort Worth, TX 76177

Position Type: Full Time

Education Level: High School

Job Shift: Night

Job Category: Installation - Maint - Repair

Senior Facility Maintenance Technician

Location: Fort Worth Alliance, TX

Department: MA0U00

Reports To: Facilities Manager

Employment Type: Full-Time

Position Summary

The Senior Facility Maintenance Technician is responsible for operating, monitoring, troubleshooting, and maintaining critical facility utility systems that support semiconductor manufacturing operations. This role serves as a senior technical resource, providing advanced troubleshooting, maintenance leadership, and operational support to ensure reliable 24/7 facility operations.

Key Responsibilities

• Monitor and operate facility systems through FMCS, BMS, and SCADA platforms.
• Lead troubleshooting and recovery of HVAC, chilled water, compressed air, vacuum, plumbing, and electrical systems.
• Respond to facility alarms, equipment failures, and abnormal operating conditions.
• Perform operational switching and support emergency response activities to maintain system reliability.
• Lead preventive and predictive maintenance activities on critical utility equipment.
• Provide technical guidance and mentorship to maintenance technicians.
• Coordinate maintenance and repair activities with vendors, contractors, and engineering teams.
• Maintain maintenance records, work orders, reports, and CMMS documentation.
• Ensure compliance with safety regulations, LOTO requirements, and company policies.

Qualifications

• High School Diploma or GED required.
• Associate Degree in Mechanical, Electrical, Industrial Maintenance, Facilities Engineering, or related field preferred.
• Technical certification or military technical training is a plus

Experience

• 5-10+ years of facility operations and maintenance experience in semiconductor manufacturing, data center, pharmaceutical, or similar critical environments.
• Experience supporting HVAC, chilled water, compressed air, mechanical, plumbing, and electrical systems.
• Experience with facility monitoring systems such as FMCS, BMS, or SCADA preferred.

Skills & Competencies

• Advanced troubleshooting and problem-solving skills.
• Knowledge of critical utility systems and reliability practices.
• Understanding of OSHA, LOTO, and industrial safety requirements.
• Ability to read technical drawings, schematics, and P&IDs.
• Strong leadership, communication, and mentoring abilities.
• Experience using CMMS and facility monitoring systems.