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Maintenance Helper - Level 1

Precision Castparts Corp. (PCC)
life insurance, paid time off, paid holidays, 401(k)
United States, California, Ontario
Nov 08, 2025
Country

United States of America


State / County

California


City

Ontario


Division

Wyman Gordon



Company

Summit Machine


Function

Maintenance


Workplace Type

On-Site


Position type

Full Time









Opportunity ID


19520



Company Profile

With more than 120 operations and approximately 20,000 employees worldwide, Precision Castparts Corp. is the market leader in manufacturing large, complex structural investment castings, airfoil castings, forged components, aerostructures and highly engineered, critical fasteners for aerospace applications. In addition, we are the leading producer of airfoil castings for the industrial gas turbine market. We also manufacture extruded seamless pipe, fittings, and forgings for power generation and oil & gas applications; commercial and military airframe aerostructures; and metal alloys and other materials for the casting and forging industries. With such critical applications, we insist on quality and dependability - not just in the materials and products we make, but in the people we recruit.

PCC is relentless in its dedication to being a high-quality, low-cost and on-time producer; delivering the highest value to its customers while continually pursuing strategic, profitable growth.

In 2016, Berkshire Hathaway, led by Chairman and CEO Warren E. Buffett, acquired Precision Castparts Corp.



Job Description

Business Profile:
Wyman-Gordon: Wyman-Gordon is a worldwide supplier to the aerospace and industrial gas turbine markets. We hold quality accreditations for all the major airframe and engine manufacturers for both civil and military applications. Wyman-Gordon creates rotating closed-die forgings which are critical for aerospace and land-based gas turbines. Wyman-Gordon also manufactures structural forgings for airframe, nuclear, petrochemical, power generation, and space applications.

Location Profile:
Located in Ontario, CA, Summit Machine, LLC specializes in the rough and finish machining of super alloys for the aerospace, commercial, defense, power, and petroleum industries. Complex components include nickel base, titanium, stainless steel, aluminum and carbon steels with parts ranging in size from 2" OD - 120" OD.

Position Summary:
Under direct supervision, level one maintenance techs perform basic duties such as draining fluids, changing belts, and performing miscellaneous general maintenance tasks on manual and/or CNC machines while demonstrating the ability to properly use basic mechanical hand tools, i.e. wrenches etc. and have evidence of strong mechanical aptitude. 1-3 YOE

Primary Duties & Responsibilities:
* Work safely under functional safety guidelines such as PPE and equipment interaction.
* Operate forklifts
* Perform preventative maintenance on machines
* Use basic hand tools, handheld power tools, bench-mounted tools, etc.
* Maintain daily tool inspections
* Maintain area cleanliness/organization (6S)
* Perform work in Confined Spaces
* Other duties as assigned

Required Skills:
* The ability to operate forklifts
* The ability to properly use basic hand tool (Wrenches, etc.), handheld power tool (Saws, Drills, etc.), bench mounted power tools (Grinders, Sanders, etc.)
* The ability to maintain daily tool inspections and keep work areas clean & organized (6S)
* The ability to perform work in Confined Spaces
* The ability to perform preventive maintenance on CNC machines
* The ability to interact and communicate with others
* Basic computer skills
* The ability to check and fill lubricators on air lines

Experience & Education
* HS diploma, GED, or equivalent is required.
* Maintenance Technician Certification is preferred
* Forklift OSHA Certification preferred
* 3+ years in a manufacturing or aerospace environment preferred

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. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
* While performing the duties of this job, the employee is regularly required to use hands to finger, handle, or feel; reach with hands and arms; and talk or hear. The employee frequently is required to sit. The employee is occasionally required to stand; walk; climb or balance; and stoop, kneel, crouch, or crawl. The employee must occasionally lift and/or move up to 20 pounds. Specific vision abilities required by this job include close vision, color vision, and ability to adjust focus.

Work Environment
* The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
* While performing the duties of this job, the employee is occasionally exposed to airborne particles and vibration. The noise level in the work environment is usually moderate.



All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

For informational purposes only, the range of pay for this role is $18.00 to $25.00 US Dollar (USD) Hourly based on a variety of factors. For informational purposes only, this role is eligible to participate in the Company's Quarterly Cash Bonus Plan, paid out at the quarterly bonus factor of 1X the Company's bonus multiple, based on the Company's performance in the applicable quarter . Employees will receive 80 hours paid time off every year. Employees will also receive 10 paid holidays. Employees (and their families) are eligible to participate in the company's medical, dental, vision, and basic life insurance. Employees are eligible to enroll in the Company's 401(k) plan.

This position requires use of information or access to production processes subject to national security controls under U.S. export control laws and regulations (including, but not limited to the International Traffic in Arms Regulations (ITAR) and the Export Administration Regulations (EAR)). To comply with those regulations, this position may require applicants to be U.S. Persons (i.e., U.S. citizens, U.S. lawful permanent residents, protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required export authorizations from the U.S. Department of State or the U.S. Department of Commerce.
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