Maintenance Mechanic II – 2nd Shift
Job Description
Maintenance Mechanic II – 2nd Shift
Location: Torrance, CA | Employment Type: Full-Time
Keep critical manufacturing systems running at their best.
PolyPeptide is seeking a Maintenance Mechanic II to support the reliability and performance of our production equipment and facility systems in a GMP-regulated environment. This is a hands-on role for a skilled technician who enjoys troubleshooting, problem-solving, and keeping operations running safely and efficiently.
Position Summary
The Maintenance Mechanic II performs preventive maintenance, troubleshooting, and repair of mechanical and facility systems across the site. You will play a key role in minimizing downtime, supporting production, and ensuring compliance with safety and quality standards.
What You’ll Do
Perform preventive and corrective maintenance on equipment such as pumps, compressors, vacuum systems, reactors, and HVAC units
Troubleshoot and repair equipment using schematics, manuals, and diagnostic tools
Maintain accurate cGMP documentation, PM records, and equipment logs
Respond to maintenance requests and prioritize work to support production uptime
Perform basic plumbing and electrical repairs as needed
Assist with equipment installations and facility upgrades
Follow all safety protocols (LOTO, PPE, chemical handling)
Provide input on equipment performance and reliability improvements
What You Bring
High school diploma or GED (technical certification or associate degree preferred)
3–5 years of maintenance experience in a manufacturing, pharmaceutical, or GMP environment
Strong knowledge of mechanical systems, pumps, motors, and HVAC
Basic experience with electrical, pneumatic, and hydraulic systems
Ability to read technical manuals, schematics, and blueprints
What Sets You Apart
Strong troubleshooting and problem-solving skills
Detail-oriented with a focus on safety and compliance
Ability to work both independently and as part of a team
Comfortable working in cleanroom and regulated environments
Familiarity with PLC systems or automation controls (a plus)
Why Join PolyPeptide
Work in a high-impact role supporting GMP manufacturing operations
Be part of a collaborative and safety-focused team
Gain exposure to advanced production equipment and systems
Opportunity to grow within a global organization
If you are a skilled mechanic looking to apply your expertise in a regulated, fast-paced environment, we encourage you to apply.
Salary: $75k-$85k
We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.