Demo

Diesel Mechanic, Mobile Equipment

Pennex Aluminum Company
Greenville, PA Full Time
POSTED ON 4/21/2026
AVAILABLE BEFORE 4/18/2027

Overview

Consider joining the Pennex family as a Diesel Mechanic, Mobile Equipment at our Greenville, PA location.  The technician plays a critical role in ensuring the uninterrupted operation of machinery and equipment essential for the production of aluminum castings. This position requires a skilled and versatile individual capable of performing various maintenance tasks, troubleshooting issues, and implementing preventative maintenance measures to optimize equipment efficiency and safety.  

Responsibilities

Essential Duties and Responsibilities: 

  • Perform preventative and repair maintenance on machinery, equipment, trailers, lift trucks, loaders and cranes to extend equipment lifespan and optimize performance 

  • Dismantle, install, inspect and test machinery and equipment 

  • Set up and operate machine tools such as grinder and drill 

  • Clean and lubricate shafts, bearings, gears and other machinery or rolling stock parts 

  • Operate cutting torch or welding equipment to cut and join metal parts  

  • Detect equipment malfunction and diagnose to determine cause and minimize production interruptions (troubleshoot)  

  • Inspect, repair, and maintain electrical systems, including servos and controls 

  • Calibrate machines to meet production specifications and quality standards 

  • Maintain accurate records of maintenance activities, repairs, and equipment history in compliance with DOT regulations 

  • Maintain machinery and equipment inventories 

  • Maintain personal and Company tool inventories 

  • Maintain work area in a safe, neat and orderly condition 

  • Utilize spare parts inventory system 

  • Work with management to come up with ideas to improve processes 

  • Understand and apply company policies and procedures 

  • Participate in meetings effectively 

  • Utilize support systems associated with maintenance 

  • Using the CMMS, identify and suggest corrective actions for patterned failures 

  • Aid the maintenance department in reaching an RCM and WCM future state 

  • Other duties as assigned 

Qualifications

Ideal Candidate Will Have:

Education and Experience: 

  • High school diploma or equivalent; relevant technical certification or associate degree preferred 

  • Two or more years of mechanical maintenance experience working on industrial equipment (forklifts, loaders, etc.) required 

  • Proven experience as a Mobile Maintenance Technician in an industrial setting, preferably in aluminum casting or similar manufacturing industries 

  • Experience working on air brake and ABS systems 

  • Hydraulics systems experience is required 

  • Diesel mechanic certification preferred 

 

Required Skills/Abilities: 

  • Strong mechanical, electrical, and troubleshooting skills 

  • Strong problem-solving and attention to detail 

  • Flexibility to work in shifts and adapt to changing production demands 

  • Ability to work independently, prioritize tasks, and manage time efficiently 

  • Work closely with production teams to ensure minimal downtime and assist in achieving production targets 

  • Excellent communication and interpersonal skills to interact with diverse teams and communicate quality-related information effectively 

  • Proven ability to work in a low supervisory environment while successfully meeting goals 

  • Display a constructive helpful attitude and promote a positive working environment 

  • Inform, assist and train team members 

  • Ability to calculate and apply mathematical concepts such as addition, subtraction, multiplication and division to practical situations 

  • Ability to read and interpret documents such as safety rules, operating and maintenance instructions, procedure manuals, and schematics  

  • Knowledge of and adherence to industrial safety regulations, protocols and guidelines to maintain a safe working environment 

  • Must be able to pass pre-employment physical and drug screen 

  • Must be eligible to work in the United States, visa sponsorships are not available 

  • Regular attendance required 

Physical Requirements: 

  • Must be able to lift up to 50 lbs. on a frequent basis 
  • Frequent gross manipulation: seizing, holding, grasping, turning 
  • Frequent fine manipulation: picking, pinching, touching 
  • Frequent high posture: standing, walking, climbing 
  • Frequent low posture: crawling, crouching, kneeling, stooping, sitting, laying 

 

Environmental Hazard: 

 

Work environment will occasionally involve exposure to fumes, airborne particles, moderate vibrations, and will include frequent exposure to extreme weather conditions.

About Us

Perks of the Job:  

  • Medical, dental and vision insurance  

  • Disability and life insurance  

  • 401(k) with matching contribution  

  • Generous allotment of paid vacation and paid holidays  

  • Competitive wages plus performance-based bonus opportunities  

  • Employee Assistance Program (EAP)  

  • Ongoing training and professional development  

  • Ample opportunity for career growth and advancement  

  • Daily pay available  

  

Why Our People Love Working Here: 

  • Purpose-driven, friendly, open, and respectful culture  

  • Shared core values of safety, integrity, caring, and growth  

  • Tuition reimbursement  

  • Employee discount program with hundreds of partner brands  

  • Wellness incentive program  

  • Regular employee celebrations and events  

  

Who We Are:  

Founded nearly half a century ago, Pennex continues to see rapid growth as a leading provider of quality aluminum cast products and extrusions. With state-of-the-art technology and facilities across Ohio and Pennsylvania, we’re proud to offer the capabilities and expertise to cast billet, extrude custom shapes and fabricate finished components for customers across a range of markets - including automotive, transportation, building and construction, electrical and machinery, consumer durables and distribution. 

  

But it’s not just what we do that sets us apart, it’s how we do it. Safety. Integrity. Caring. Growth. These core values are embodied by each member of our team; guiding every action we take and decision we make. Whether it’s driving innovation within our industry, making the impossible possible for our customers, providing a safe, respectful workplace for employees or supporting our local communities, our purpose is clear. We are dedicated to impacting our world in a positive way.   

 

If you are a like-minded individual with a strong ability to problem solve, collaborate and effectively communicate, Pennex may be the perfect place for you to grow your career. To learn more, please visit Pennex.com or check out other opportunities within the MX Holdings family of companies at MXHoldings.com. 

 

Our Commitment to Inclusion: We welcome people of different backgrounds, abilities, and perspectives. To ensure our business and culture continue to be inclusive of all people, we never discriminate based on race, religion, national origin, gender identity or expression, sexual orientation, age or marital status, veteran, or disability status. MX Holdings and our family of brands, including Metal Exchange and Pennex, are proud to be equal opportunity employers. Additionally, all your information will be kept confidential according to EEO guidelines. Should you have any questions or require special assistance completing your application, please email pennexrecruiter@pennex.com.  

 

Qualified Applicants must be legally authorized for employment in the United States and not require employer sponsored work authorization now or in the future for employment in the United States. 

Our salary ranges are primarily determined by role, level, and location. The range provided for each job posting reflects the minimum and maximum target salaries for the position across all US locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. 

  

Confidentiality Agreement Required: Yes  

Posted Min Pay Rate

USD $27.00/Hr.

Posted Max Pay Rate

USD $33.00/Hr.

Salary : $27 - $33

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