You arrive on the floor, review overnight CMMS notes, and prioritize work. A press is down—your diagnostic instincts kick in. You observe it in operation, trace the root cause, safely lock out/tag out, and dismantle the assembly to access a worn component. You examine parts for imperfections, replace what’s defective, reassemble, and run functional tests. Before lunch, you log predictive maintenance data, tune a control loop, and mentor a junior tech on safe welding practices. The afternoon brings a CI huddle focused on cost savings, a 5S sweep, and a PLC configuration tweak to clear a persistent alarm. You wrap by updating maintenance records and planning tomorrow’s preventative tasks.