John Bernet, Certified Maintenance Reliability Professional, Application Specialist, Fluke Reliability John is an experienced maintenance and reliability (M&R) professional certified in multiple technologies with over 30 years' of real-world experience. From a career as an Electrical Operator in the US Navy, to roles in other organisations helping hundreds of global maintenance teams across a range of industries get started on their journey to reliability, John has spent years developing his M&R expertise. Since joining Fluke Reliability, John has become certified in thermography, maintenance, vibration analysis and ultrasound.