Sonic Drill Rig Assembly Technician

Terra-Sonic-International; Marietta Township (OH); On-site; USD 42,000 - 60,000; Full time

Benefits offered by this job

Competitive compensation and benefits

Opportunities for career advancement

Hands-on, team-driven environment

Industry-leading technology

Job summary

Terra Sonic International in Marietta, OH is seeking a hands-on Sonic Drill Rig Assembly Technician to build and test end-to-end sub-assemblies for our world‑class rigs.

You will read engineering drawings, assemble mechanical and hydraulic systems, troubleshoot issues, and collaborate with senior techs and engineers to ensure performance, reliability and safety.

Qualifications

• High school diploma or GED required.
• 2+ years mechanical assembly, fabrication, or manufacturing experience.
• Mechanical aptitude.
• Versatility and attention to detail.
• Positive attitude — asks questions and stays engaged.
• Team mentality.

Responsibilities

• Build the Rig — End to End.
• Assemble mechanical and hydraulic sub-assemblies.
• Build full rig systems from tracks to hoses to hydraulic tanks.
• Work from engineering drawings, schematics, and instructions.
• Own Mechanical & Hydraulic Systems; work with pumps, valves, fittings, and high‑pressure hydraulics.
• Troubleshoot mechanical and hydraulic issues.
• Collaborate with senior techs, engineers, and team leads.

Skills

Mechanical aptitude

Team mentality

Attention to detail

Willingness to learn

Education

High school diploma or GED

Tools

Hydraulics: pumps, valves, fittings

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Sonic Drill Rig Assembly Technician

Full Time Manual Labor Marietta, OH, US

3 days ago Requisition ID: 1558

About Terra Sonic International

Terra Sonic International builds the world’s most advanced sonic drilling systems — engineered for precision, power, and True Sonic Technology™. Our sonic heads run at 0 to150 HERTZ, drive oscillating forces up to 50,000 lbs, and are trusted across industries where accuracy and reliability are non‑negotiable.

About This Role

The Assembly Technician I builds the foundational sub‑assemblies and full end‑to‑end components that become Terra Sonic’s world‑class sonic drill rigs. This is hands‑on, technical work where every hose, fitting, and hydraulic line influences performance in the field. As an Assembly Technician, the systems you build become the foundation of every Terra Sonic Rig. Your precision directly affects drill performance, reliability, and operator safety.

What You’ll Do

• Build the Rig — End to End
• Assemble small and mid‑size mechanical and hydraulic sub‑assemblies.
• Build up full rig systems from tracks → hoses → hydraulic tanks → precision components.
• Work from engineering drawings, schematics, and instructions.
• Own Mechanical & Hydraulic Systems
• Work with pumps, valves, fittings, and high‑pressure hydraulics.
• Troubleshoot mechanical and hydraulic issues.
• Collaborate & Problem Solve
• Partner with senior techs, engineers, and team leads.

What We’re Looking For

• High school diploma or GED required.
• Experience: 2+ year of mechanical assembly, fabrication, or manufacturing experience
• Mechanical aptitude
• Versatility & attention to detail
• Positive attitude — asks questions, stays engaged
• Team mentality

Preferred Experience

• Heavy equipment experience
• Hydraulics: pumps, valves, fittings
• Electrical background (nice to have)

Why Join Terra Sonic International?

• Competitive compensation and benefits
• Opportunities for long‑term career advancement
• Hands‑on, team‑driven work environment
• Industry‑leading technology and equipment
• Strong commitment to safety and employee development