Night Shift Semiconductor Maintenance Technician II

Pentagon Technologies Group Inc; Hayward (CA); On-site; USD 85,000 - 105,000; Full time

Benefits offered by this job

Generous PTO

401K with employer matching

Health, dental, vision insurance

Long-Term Disability

Life and AD&D

Employee Assistance Plan (EAP)

Job summary

Pentagon Technologies, Inc. is seeking a skilled Maintenance Technician II to support maintenance operations in our semiconductor cleaning facility.

The role includes troubleshooting, repairs, and preventive maintenance for electrical, mechanical, and plumbing systems. You will work with engineering, EHS, and production teams to ensure safety, reliability, and efficiency, with a 9:30pm–6am shift and some weekend coverage.

Qualifications

• High school diploma or GED required; technical certificate or associate degree preferred.
• 3+ years in industrial or manufacturing maintenance, preferably in semiconductor or high-tech environments.
• Experience with electrical systems up to 480 VAC 3-phase, plumbing, and mechanical systems.
• Ability to read blueprints, P&IDs, and schematics; CMMS experience preferred.
• Strong safety awareness and compliance with PPE and hazardous material handling.

Responsibilities

• Troubleshoot, diagnose, and repair facility systems including electrical, mechanical, and plumbing infrastructure.
• Support high-voltage systems, process utilities, and cleanroom support systems.
• Assist with equipment installations, retrofits, and upgrades under guidance.
• Collaborate with engineering, EHS, and production to ensure reliability and safety.
• Maintain documentation, SOPs, and maintenance logs; follow LOto procedures.

Skills

Electrical systems

Plumbing

Mechanical systems

Blueprints / P&IDs

CMMS usage

Safety compliance

Education

GED or high school diploma

Technical certificate / associate degree preferred

Tools

CMMS

Maintenance planning tools

Job description

Pentagon Technologies, Inc. is seeking a skilled Maintenance Technician II to support maintenance operations in our semiconductor cleaning facility.

The role includes troubleshooting, repairs, and preventive maintenance for electrical, mechanical, and plumbing systems. You will work with engineering, EHS, and production teams to ensure safety, reliability, and efficiency, with a 9:30pm–6am shift and some weekend coverage.