Mechanic/Shop Assistant

Environmental Resource Recovery Inc; San Jose (CA); On-site; USD 42,000 - 54,000; Full time

Job summary

Valley Services in San Jose is seeking a Mechanic Shop Assistant to support our mechanics and fleet team, keeping vehicles and equipment maintained safely and cost-effectively.

You will help with repairs, shop organization, paperwork, parts research, and safety compliance while contributing to a culture of continuous improvement.

This role requires physical work, teamwork, and flexibility to work overtime or weekends as needed in a fast-paced environment.

Qualifications

• Must be able to lift, push, and pull 50 pounds.
• Comfortable twisting, bending, reaching, squatting, kneeling, and climbing on equipment.
• Strong organizational skills and attention to detail.
• Positive attitude with the ability to thrive in a fast-paced environment.
• Capable of working independently and as part of a team.
• Basic mechanical knowledge and familiarity with tools.
• Willingness to work overtime, weekends, or during emergencies.
• Basic computer skills for recordkeeping and inventory management.

Responsibilities

• Assist mechanics in preventive maintenance and repairs on heavy equipment and fleet vehicles.
• Support troubleshooting mechanical, hydraulic, pneumatic, and electrical issues and diagnosing defects.
• Perform oil changes, filter replacements, equipment greasing, and tire checks as directed.
• Dismantle and reassemble heavy equipment and vehicles under supervision.
• Operate equipment and vehicles when needed to support repair and maintenance activities.
• Research and order parts for repairs, ensuring timely delivery.
• Test mechanical products and equipment post-repair to verify performance and compliance with specifications.
• Maintain shop organization and inventory; ensure safety devices and shutdown procedures function.

Skills

Lifting 50 lbs

Mechanical knowledge

Basic computer skills

Attention to detail

Team player

Overtime availability

Tools

Hand tools

Diagnostic tools

Job description

Description

Valley Services is a family-owned residential and construction solutions provider conveniently located in the heart of downtown San Jose. It consists of two divisions: the transfer station and rentals. At Valley Services, you won’t just have a job; you will be a part of an amazing team that is contributing to the growth of Silicon Valley. By joining the Valley Team, you will become a member of the family.

As a Mechanic Shop Assistant, you will provide essential support to our mechanics and fleet team to ensure that company vehicles and equipment are maintained efficiently, safely, and economically. From assisting with repairs to maintaining a clean and organized shop, you will play a key role in optimizing operations, ensuring detailed records are kept, and contributing to a safe and productive environment.

Responsibilities include but are not limited to:

Fleet Maintenance and Repairs

• Assist mechanics in performing preventative maintenance and repairs on heavy equipment and fleet vehicles, including excavators, loaders, roll-offs, and pump trucks.
• Support with troubleshooting mechanical, hydraulic, pneumatic, and electrical issues and diagnosing defects.
• Perform minor tasks such as oil changes, filter replacements, equipment greasing, and tire checks as directed.
• Dismantle and reassemble heavy equipment and vehicles under supervision.
• Operate equipment and vehicles when needed to support repair and maintenance activities.
• Research and order parts for repairs, ensuring timely delivery.
• Test mechanical products and equipment post-repair to verify performance and compliance with specifications.

Shop Maintenance and Organization

• Clean and organize the shop regularly, returning tools and equipment to their proper locations.
• Maintain inventory of tools and supplies, reporting shortages to the Shop Manager.
• Ensure all safety devices and emergency shutdown procedures are functioning and accessible.
• Support compliance with company policies and safety protocols.

Administrative Support

• Maintain accurate records for all services, repairs, and incidents related to vehicles and equipment.
• Complete documentation such as work orders, preventative maintenance logs, checklists, and supply requisitions.
• Assist with organizing and filing fleet paperwork to ensure completeness and accessibility.
• Communicate updates to the team regarding changes or improvements in procedures.

Other Responsibilities

• Contribute to creating a culture of safety by staying current with best practices and reporting unsafe conditions.
• Participate in training sessions to enhance skills and knowledge.
• Take initiative in identifying process improvements and finding ways to improve efficiency.
• Perform other duties as assigned by the management.

Requirements

Required Qualifications

• Ability to lift, push, and pull 50 pounds.
• Comfortable twisting, bending, reaching, squatting, kneeling, and climbing on equipment.
• Strong organizational skills and attention to detail.
• Positive attitude with the ability to thrive in a fast-paced environment.
• Capable of working independently and as part of a team.
• Basic mechanical knowledge and familiarity with tools and equipment.
• Willingness to work overtime, weekends, or during emergencies.
• Basic computer skills for recordkeeping and inventory management.

Preferred Qualifications

• Knowledge of Computer & Smog Systems
• Knowledge of Tractor/trailer air brake systems
• Experience as a Heavy Equipment Mechanic
• Experience in fleet maintenance

Lives Our Core Values

• Attitude — approaches challenges with optimism, positivity, and determination.
• Excellence — strives for greatness in every task, no matter how small.
• Presentation — brings professionalism and attention to detail to create lasting positive impressions.
• On the Move — embraces continuous action, adaptability, growth, and innovation.