Maintenance Technician IV - 1st Shift

Howmet Aerospace Inc.; Fullerton (CA); On-site; USD 75,000 - 110,000; Full time

Benefits offered by this job

Medical benefits

401(k) plan

Paid time off

Tuition assistance

Job summary

Howmet Aerospace Inc. in Fullerton, CA is seeking a skilled Maintenance Technician to independently maintain, troubleshoot, repair, adjust, and modify facility tools, equipment, buildings, and grounds to support safe, reliable operations.

The role covers preventive and reactive maintenance of production machinery, electrical and mechanical systems, with responsibilities for reading manuals and reports, documenting work, and ensuring safety compliance.

Qualifications

• High School Diploma or GED is required.
• 7+ years of maintenance or machinist experience.
• Advanced knowledge of machine mechanics, pneumatics, and plumbing.
• Ability to read and interpret blueprints and schematics.
• Strong troubleshooting and problem-solving skills.

Responsibilities

• Installs, maintains, repairs, adjusts, and modifies production machinery and facility equipment.
• Diagnoses and repairs mechanical, electrical, pneumatic, hydraulic, and electronic issues; conducts PLC troubleshooting.
• Performs mechanical, electrical, and basic machinist duties; uses hand/power tools and meters.
• Maintains plumbing, carpentry, fabrication, and sheet metal work for facilities.
• Reads manuals, blueprints, and work orders; documents maintenance using Express Maintenance systems.
• Tests repaired equipment and ensures proper operation before returning to service; reports issues.

Skills

Maintenance & repair

Troubleshooting

Mechanical skills

Electrical knowledge

Blueprint reading

Education

High School Diploma or GED

7+ years maintenance or machinist experience

Advanced knowledge of machine mechanics, pneumatics, and plumbing

Job description

• Job Schedule Full time
• Export-Controlled Data No

Responsibilities

Summary:

The primary function of this position is to independently maintain, troubleshoot, repair, adjust, and modify facility tools, equipment, buildings, and grounds. Performs scheduled and emergency maintenance, including complex repairs, to support safe, reliable, and efficient facility operations.

Qualifications

Essential Duties and Responsibilities:

• Equipment Maintenance & Repair: Installs, maintains, repairs, adjusts, and modifies production machinery, facility equipment, tools, and related systems. Performs scheduled, preventive, and emergency repairs to minimize equipment downtime.
• Troubleshooting: Diagnoses and repairs mechanical, electrical, pneumatic, hydraulic, and electronic equipment issues. Performs basic to moderate PLC troubleshooting and identifies faulty operations or defective components.
• Mechanical & Electrical: Performs mechanic and basic machinist duties, including use of hand and power tools, electric meters, and related equipment. Apply knowledge of industrial wiring, motor controls, circuit breakers, relays, HVAC, pneumatics, hydraulics, plumbing, and electronics.
• Facility Maintenance: Performs plumbing, carpentry, fabrication, and sheet metal work to maintain facility equipment and infrastructure.

Preventive Maintenance: Perform scheduled preventive maintenance, inspections, adjustments, and repairs to maintain equipment reliability and operating performance.

• Equipment Operation: Operates material handling and mobile equipment as required and maintains required Mobile Equipment Operator certification.
• Work Orders & Documentation: Reads and interprets equipment manuals, blueprints, work orders, and instructions to perform maintenance and repairs. Completes required documentation and maintenance records using Express Maintenance and applicable computer systems.
• Inspection & Adjustment: Tests repaired equipment, makes necessary adjustments, and verifies proper operation before returning equipment to service. Reports on unusual conditions, defective materials, and equipment concern appropriate supervision.
• Communication & Teamwork: Communicates effectively with leads, supervisors, and other Maintenance Technicians. Assists with electrical and mechanical work orders and supports production teams as needed.
• Housekeeping & Shift Completion: Maintains a clean and organized work area, secures equipment at the end of the shift, and completes required paperwork.
• Safety & LOTO: Strictly follows EHS requirements, plant policies, and Lockout/Tagout (LOTO) procedures. Use equipment, tools, and materials safely and properly.

Leadership and Train: Support and assist junior maintenance technicians in repairs, troubleshooting, and process familiarity. Support maintenance department in lieu of Maintenance Supervisor and Manager.

Inventory and Spare Parts:Identify the inventory needs for the maintenance function andpartner with supervisor and management on the procurement of the needed parts.

• Other Duties: Performs other duties as assigned or required.

Supervisory Responsibilities:

This job has no supervisory responsibilities.

Education, Experience, and Qualifications:

• High School Diploma or GED required.
• 7+ years of maintenance experience or machinist experience.
• Advanced knowledge of machine mechanics, machine rebuilding, pneumatics, and plumbing.
• Strong troubleshooting and problem-solving skills with the ability to diagnose and repair complex machinery and equipment.
• Ability to read and interpret blueprints, electrical/mechanical schematics, work instructions, policies, and procedures in English.
• Ability to perform and apply basic shop mathematics, including algebra.
• Demonstrates strong attention to detail, accuracy, and thoroughness while maintaining quality standards.
• Effectively plans, prioritizes, and organizes work activities to meet maintenance and production needs.
• Completes work efficiently and in a timely manner while maintaining quality and safety standards.
• Demonstrates strong awareness and engagement with EHS safety and security requirements; identifies and reports unsafe conditions and properly uses equipment, tools, and materials.
• Must be legally authorized to work in the United States. Visa sponsorship is not available for this position.

Physical Demands:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.

The employee is responsible for maintaining fitness-for-duty while holding the above-described position and should be able to perform the essential tasks of the position in a safe, appropriate and effective manner. This refers to the physical, mental and emotional duties of the job.

• Must be able to lift/move 30 lbs. (may not exceed per EHS policies)
• Must be able to stand for long periods of time
• Reaching above and below, stooping, kneeling, crouching, and bending.
• Need to be able to wear safety steel toe shoes and walk around shop floor environment as needed.
• Be able to remove dangling jewelry for shop floor assigned tasks, and wear hearing protection as needed.

About Us

Compensation and Benefits:

If a pay range is identified for this job, it is based on a good faith estimate at the time of this posting. Actual compensation is subject to variation due to factors such as education, experience, skillset, market/business considerations, and/or location.

Howmet Aerospace offers a competitive benefits package to support the health, financial well-being, and professional growth of our employees. Benefits include:

• Comprehensive medical, prescription, dental, and vision benefits coverage, including FSA and HSA account options
• Pre-tax and Roth 401(k) retirement savings plans offering employer matching funds and a separate employer retirement contribution
• Paid holidays and vacation time (eligibility, accrual, and usage are discretionary and governed by applicable policies)
• Paid parental leave and adoption assistance programs
• Life insurance and disability coverage plans
• Optional coverage plans for auto, home, legal, identity theft, and pet insurance
• Tuition Assistance Program and ongoing professional development opportunities
• Employee Assistance Program (EAP)

Our Story:

Howmet Aerospace Inc. (NYSE: HWM), headquartered in Pittsburgh, Pennsylvania, is a leading global provider of advanced engineered solutions for the aerospace and transportation industries. Our primary businesses focus on jet engine components, aerospace fastening systems, titanium structural parts and forged wheels. With $8.3 Billion in revenue in 2025, our products play a crucial role in enabling fuel efficiency and lightweighting, contributing to our customers success and making a positive impact on the world. To learn more about the way Howmet Aerospace Inc. is advancing the sustainability of our customers, markets, and communities where we operate, review the 2025 Environmental Social and Governance report at www.howmet.com/esg-report . Follow: LinkedIn , Twitter , Instagram , Facebook , and YouTube .

Equal Opportunity Employer:

Howmet is proud to be an Equal Employment Opportunity employer. We are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or other applicable legally protected characteristics.

Howmet Fastening Systems (HFS) is a business unit of Howmet Aerospace, headquartered in Torrance, California. We hold the number one global position in aerospace fastening systems, and we're the North American leader in commercial transportation fasteners. Our high-tech, multi-material fastening systems are found nose to tail on aircraft and aerospace engines. Our products are also critical components of industrial gas turbines, automobiles, commercial transportation vehicles, and construction and industrial equipment.