Parker offers competitive benefit programs, including: Comprehensive coverage for medical, prescription drugs, dental, vision, voluntary optional life, accident insurance, hospital indemnity insurance and critical illness insurance with competitive premium cost. BoxesX Positions Standing X Lifting X Walking, Climbing, Sitting X Pulling, Pushing, Cramped or Confined SpacesX Work Conditions Fumes, Noise, Grease, Oil XWater, Dust, Shavings X Dirt, Heat, Smoke, Vibration, OfficeX.