Senior Service Mechanic — Tank & Pump Systems Fabrication

Seneca Tank; Des Moines (IA); On-site; USD 55,000 - 75,000; Full time

Job summary

Seneca Tank is seeking a hands-on Mechanic to diagnose, repair, and replace components on truck- and tank-trailer-mounted systems. You will weld, fabricate, and install parts, and perform required DOT testing to ensure safe operation.

The role emphasizes reading work orders, applying safety standards, and delivering reliable service for customers. A high school diploma and 1 year of fabrication experience are required.

Qualifications

• High school diploma or equivalent.
• One year of experience fabrication, building or repairing diesel, gas, or hydraulic equipment using hand, electric, and pneumatic tools.
• Ability to read, comprehend instructions, procedures, and safety manuals.

Responsibilities

• Read job orders to determine work per customer request and/or Dealership Manager direction.
• Replace failing parts to restore proper functioning of equipment.
• Install additional parts to existing units to upgrade or enhance functioning and/or efficiency.
• Repair malfunctioning parts, including welding and fabricating components and sub-components.
• Perform tests required by the Department of Transportation (D.O.T.) on petroleum tanks and chassis.
• Diagnose structural and operational problems with liquid bulk tanks, chassis, and fluid delivery systems to identify repairs.
• All Other Duties as Assigned

Skills

Tool operation

Fabrication

Reading comprehension

Attention to detail

Time management

Analytical thinking

Safety compliance

English proficiency

Education

High school diploma or equivalent

Tools

Hand tools

Electric tools

Pneumatic tools

Welding equipment

Job description

Seneca Tank is seeking a hands-on Mechanic to diagnose, repair, and replace components on truck- and tank-trailer-mounted systems. You will weld, fabricate, and install parts, and perform required DOT testing to ensure safe operation.

The role emphasizes reading work orders, applying safety standards, and delivering reliable service for customers. A high school diploma and 1 year of fabrication experience are required.