Chassis Suspension Installer

Life Line Emergency Vehicles, Inc.; Sumner (WA); On-site; USD 42,000 - 64,000; Full time

Job summary

Life Line Emergency Vehicles, Inc. in Sumner, IA is seeking a Liquid Spring Installer to install, set up, and verify suspension systems on ambulance chassis in line with manufacturer specs.

The role emphasizes safety and ride quality, requiring attention to detail and strong mechanical aptitude. The ideal candidate has 2+ years in automotive/upfitting, ability to lift up to 75 lbs, and can read schematics and use torque wrenches.

Qualifications

• High school diploma or equivalent.
• 2+ years in automotive/heavy-duty upfitting preferred.
• Strong mechanical and troubleshooting skills.
• Ability to lift up to 75 lbs and work under vehicles.
• Ability to read basic schematics and follow technical instructions.

Responsibilities

• Install Liquid Spring suspension components including struts, accumulators, pumps, reservoirs, wiring harnesses, and control modules.
• Remove and replace OEM suspension components as required.
• Route and secure hydraulic lines and electrical connections per specifications.
• Perform system setup, calibration, and basic diagnostics.
• Verify proper installation, torque values, clearances, and system operation.
• Read and interpret work instructions, schematics, and chassis upfit requirements.
• Identify and report installation issues, part discrepancies, or quality concerns.
• Follow all safety procedures, torque standards, and PPE requirements.
• Maintain clean and organized work areas.
• Support rework, troubleshooting, and continuous improvement efforts.

Skills

Mechanical aptitude

Troubleshooting

Hand tools

Schematics reading

Education

High school diploma or equivalent

Tools

Torque wrenches

Liquid Spring knowledge

Job description

Life Line Emergency Vehicles, Sumner, IA, US

10 days ago Requisition ID: 1732

Join the Team That Builds Life-Saving Vehicles

Why Life Line?

At Life Line, you won’t just build parts — you’ll help build ambulances that save lives every day. When you join our team, you become part of something bigger. We foster a supportive, team-oriented environment where your skills grow, your hard work is valued, and your contributions truly make a difference.

Position Summary

The Liquid Spring Installer is responsible for installing, setting up, and verifying Liquid Spring® smart suspension systems on ambulance chassis in accordance with manufacturer specifications, engineering drawings, and quality standards. This role requires strong mechanical aptitude, attention to detail, and a commitment to safety and ride-quality performance.

Key Responsibilities

• Install Liquid Spring suspension components including struts, accumulators, pumps, reservoirs, wiring harnesses, and control modules
• Remove and replace OEM suspension components as required
• Route and secure hydraulic lines and electrical connections per specifications
• Perform system setup, calibration, and basic diagnostics
• Verify proper installation, torque values, clearances, and system operation
• Read and interpret work instructions, schematics, and chassis upfit requirements
• Identify and report installation issues, part discrepancies, or quality concerns
• Follow all safety procedures, torque standards, and PPE requirements
• Maintain clean and organized work areas
• Support rework, troubleshooting, and continuous improvement efforts

Required Qualifications

• High school diploma or equivalent required
• 2+ years of experience in automotive, heavy-duty vehicle, or chassis upfitting preferred
• Strong mechanical and troubleshooting skills
• Ability to use hand tools, power tools, torque wrenches, and lifting equipment
• Ability to read basic schematics and follow technical instructions
• Ability to lift up to 75 lbs and work under vehicles
• Dependable attendance and strong attention to detail

Preferred Experience

• Experience installing Liquid Spring®, air ride, or hydraulic suspension systems
• Background in ambulance, fire apparatus, truck, RV, or fleet vehicle upfitting
• Basic electrical knowledge and diagnostic experience
• Familiarity with OEM chassis (Ford, Chevy, RAM, Freightliner)
• Understanding of ride-height, alignment, and suspension geometry

Physical Requirements and Work Environment

• Manufacturing and vehicle upfitting shop environment
• Exposure to noise, fluids, heavy components, and moving vehicles
• PPE required

Contingencies of Employment

• Successful completion of a background check, pre-employment drug screen and physical examination
• Successful completion of a Motor Vehicle Record (MVR) check, if applicable to the position

Equal Opportunity Employer

Life Line is an equal opportunity employer. We are committed to creating an inclusive environment for all employees and do not discriminate based on race, color, religion, sex, age, national origin, disability, veteran status, or any other protected status.

Work Authorization:
Life Line Emergency Vehicles does not offer employment sponsorship. Applicants must be legally authorized to work in the United States without the need for sponsorship now or in the future.