MGB Manufacturing, LLC · 2 weeks ago
Transmission Service Technician 2
MGB Manufacturing, LLC is a Wilks Brothers company that focuses on building strong relationships with its customers and employees. The Transmission Service Technician II is responsible for the repair, rebuild, and testing of complex mechanical and hydraulic transmissions used in high-horsepower frac pump units, ensuring their reliability and performance.
IndustrialManufacturingMechanical EngineeringOil and GasRental
Responsibilities
Diagnose, disassemble, inspect, and repair transmissions and related components on frac pump equipment
Rebuild transmissions (Allison, Twin Disc, CAT, etc.) to OEM specifications
Use diagnostic tools and test stands to ensure all repaired units perform to operational standards
Follow proper torque specs, cleanliness standards, and documentation requirements during rebuilds
Collaborate with parts, engineering, and quality teams to ensure builds meet customer and field-use standards
Maintain accurate service logs and document parts used, labor hours, and repair notes
Identify failure trends and suggest process or design improvements
Maintain a clean, safe, and organized workspace
Assist with mentoring and training Transmission Technician I roles
Adhere to all company safety protocols and PPE requirements
Qualification
Required
High school diploma or GED equivalent
Minimum of 3 years' experience working on heavy-duty transmissions, preferably in oilfield or industrial applications
Proficient with mechanical hand tools, precision measurement tools, and hydraulic testing equipment
Working knowledge of Allison, Twin Disc, or equivalent transmission systems
Ability to read blueprints, schematics, and service manuals
Preferred
Technical/vocational certification in diesel mechanics or heavy equipment
Experience with frac pump power end and transmission integration
Prior work in a frac pump service or manufacturing environment
Benefits
Competitive Compensation Package
Medical + Dental + Vision Coverage
401K + Company Match
Life Insurance + Long Term Disability Coverage – 100% Company Paid
Health Savings Account (HSA)
Gym Reimbursement Program
Tuition Reimbursement Program
Wellness Check Program - Insurance Premium Discounts
EAP Resources
Paid Holidays
Paid Time Off (PTO)