All Services Engineering & Architecture Engineering $10/hr · Starting at $30 Operation and Maintenance and industrial automation.Operation of pneumatic system. Compressor and many more. About $10/hr · Ongoing Download Resume Operation and Maintenance and industrial automation.Operation of pneumatic system. Compressor and many more. Skills & Expertise EngineeringIndustrial 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Engineers