Senior Maintenance Technician – CNC, PLC & Automation (Equity)

Union Technologies; Dallas (TX); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

Competitive pay & equity

Health insurance (medical, dental, and

Paid time off

Overtime opportunities

Training & growth

Job summary

Union Technologies, headquartered in Dallas, TX, seeks a Maintenance Technician III to enhance uptime and reliability across manufacturing operations. You will diagnose advanced issues in CNC and automated equipment, lead critical repairs, and mentor junior technicians to raise overall maintenance performance.

Join a fast-growing company redefining defense manufacturing with a Factories-as-a-Stockpile model, offering competitive pay, strong safety culture, and opportunities for professional

Qualifications

• 5+ years of maintenance experience in manufacturing.
• 0
• Demonstrated expertise in troubleshooting and repairing complex equipment.
• Experience with automated or PLC-controlled systems preferred.
• High school diploma or equivalent; technical degree or certification preferred.
• Strong ability to read and interpret complex schematics and technical documentation.

Responsibilities

• Perform advanced troubleshooting and repair of CNC machines, forging presses, conveyors, and automated systems.
• Diagnose mechanical, electrical, pneumatic, and hydraulic failures using structured problem-solving methods.
• Lead response to critical equipment breakdowns and minimize downtime.
• Analyze equipment performance and identify recurring failure patterns.
• Recommend and implement improvements to preventive and predictive maintenance programs.
• Assist with installation, commissioning, and optimization of new equipment.
• Support PLC troubleshooting and basic control system diagnostics.
• Mentor Maintenance Technician I and II personnel.
• Ensure compliance with safety standards and enforce proper procedures.
• Maintain detailed and accurate maintenance records in CMMS systems.
• Collaborate with engineering and production teams to improve equipment performance.
• Other duties as assigned.

Skills

Advanced troubleshooting

Industrial equipment knowledge

PLC systems

Leadership

Problem solving

Education

High school diploma

Technical degree or certification

Tools

CMMS

PLC systems

Job description

Union Technologies, headquartered in Dallas, TX, seeks a Maintenance Technician III to enhance uptime and reliability across manufacturing operations. You will diagnose advanced issues in CNC and automated equipment, lead critical repairs, and mentor junior technicians to raise overall maintenance performance.

Join a fast-growing company redefining defense manufacturing with a Factories-as-a-Stockpile model, offering competitive pay, strong safety culture, and opportunities for professional