Downstream Mechanic IV

Cooper Machinery Services; Deer Park (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical, dental, vision insurance

Company-paid life and AD&D insurance

Disability coverage (short and long)

Job summary

Cooper Machinery Services seeks an experienced Downstream Mechanic IV in Deer Park. You will serve as the SME for Cooper OEM and non-OEM reciprocating compressor platforms, diagnose hard problems, and overhaul equipment. You will train junior technicians and guide quality across projects.

You will collaborate with Engineering on repairs, parts history, and maintain accurate documentation, including inspections and timesheets. Overtime and heavy lifting are a part of the role.

Qualifications

• 8–12 years of progressive mechanical maintenance and repair on compressors and pumps.
• Deep knowledge across Cooper OEM and non-OEM reciprocating compressor platforms.
• Expert-level with precision measurement tooling.
• Proven record mentoring junior technicians.
• Able to read technical procedures and government regulations, write clear technical reports.

Responsibilities

• Serve as SME for assigned Cooper OEM and non-OEM compressor platforms.
• Troubleshoot root causes of recurring failures on reciprocating engines, compressors, pumps, and components.
• Perform advanced diagnostics, restoration, and overhauls on reciprocating compressors.
• Support upgrade projects to extend equipment life and improve performance.
• Provide QA/QC oversight of contractor work and ensure regulatory compliance.

Skills

Mechanical maintenance

Compressors

Pumps

Reciprocating engines

Precision measurement tools

Mentoring

Education

HS Diploma or GED

Associate degree / vocational cert

Tools

Precision measurement tooling

Job description

Legends don't stop. Neither do the people who keep them running.

Since 1833, Cooper Machinery Services has built the compressors and engines that keep the world's energy moving, including Cooper-Bessemer™, Ajax™, and Superior™. More than 22,000 of those units are still running today, and the people in our shops keep them running.

As a Downstream Mechanic IV in Deer Park, you'll be the recognized Subject Matter Expert on your assigned reciprocating compressor platforms, both Cooper OEM and non-OEM. You'll diagnose the hard problems, restore and overhaul equipment, and train the next generation of mechanics. Engineering will come to you for answers, and contractors will answer to you on quality. If you're a master of your craft and want your expertise to count, this is the role.

What you will do

• Serve as the go-to SME for your assigned Cooper OEM and non-OEM compressor platforms
• Independently troubleshoot and find the root cause of recurring failures on reciprocating engines, compressors, pumps, and associated components
• Perform advanced diagnostics, restoration, and overhauls on reciprocating compressors
• Support upgrade projects that extend equipment life and improve performance and reliability
• Support the manufacture of new compressor cylinders and precision components
• Provide Quality Assurance/Quality Control over third-party contractors performing major maintenance on individual assignments
• Work directly with Engineering on repairs, parts conditions, and equipment history
• Develop and deliver formal on-the-job training, skills assessments, and competency verifications for Mechanic I, II, and III team members
• Help write and update shop work instructions, SOPs, and repair guidelines
• Lead by example on safety, and keep documentation accurate and complete, including regulatory inspections, SAP orders, safe job plans/work permits, and timesheets

Who you are

• Experienced: 8-12 years of progressive mechanical maintenance and repair experience on compressors and pumps
• A recognized SME: You have deep knowledge across Cooper OEM and non-OEM reciprocating compressor platforms
• Precise: You are expert-level with precision measurement tooling
• A mentor: You have a proven record of developing junior technicians
• A strong communicator: You can read technical procedures and government regulations, write clear technical reports, and present to managers and site personnel
• Education: High school diploma or GED, or equivalent related work experience
• Ready for the work:
  • You can work overtime, evenings, weekends, and holidays as shop schedules require
  • You can lift and transport up to 50 lbs and push/pull up to 100 lbs
  • You can walk, stand, stoop, squat, kneel, and crouch for up to 30 minutes
  • You can climb stairs and ladders, including A-frame
  • You can safely work around rotating or moving equipment and wear required PPE
  • You hold a valid driver's license

Preferred

Don't meet every item below? Apply anyway. These qualifications set strong candidates apart:

• Associate degree or vocational certification
• 3+ years of oil and gas operations experience specializing in mechanical maintenance
• 2+ years of experience in operations or service center environments
• Experience providing QA/QC oversight of contractor work
• Experience in precision manufacturing or machining of compressor cylinders or components
• Experience delivering formal on-the-job training or competency assessments

Why Join Us

• Most benefits are effective on your first day of employment, with no waiting period
• Comprehensive medical, dental, and vision insurance
• Company-paid life, AD&D, short-term, and long-term disability coverage (6-month short-term disability waiting period)
• Voluntary life, AD&D, and long-term disability buy-up plan
• Voluntary benefit plans, including accident, critical illness, and hospital indemnity insurance
• 401(k) with up to 5% company match, and you are 100% vested on Day 1
• Maternity and parental leave, Arc Fertility Benefits, and an Employee Assistance Program (EAP) for mental health support

Cooper Machinery Services is an equal opportunity employer and gives all qualified applicants consideration of employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities

This employer is required to notify all applicants of their rights pursuant to federal employment laws.

For further information, please review the Know Your Rights notice from the Department of Labor.