1st Shift Machine Operator - Entry Level

Grover Corporation is looking for a dependable and motivated 1st Shift Machine Operator to join our manufacturing team. This is an excellent opportunity for someone looking to build a career in manufacturing and develop hands‑on machining skills.

Monday - Thursday | 10-hour shifts

40+ hours per week

Overtime may be required, including Fridays and/or Saturdays, based on production needs.

• Operate production machinery according to traveler specifications and company standards.
• Machine piston rings to precise dimensions and tolerances.
• Perform machining operations including cutting, sanding, drilling, grinding, and turning.
• Inspect finished products using precision measuring tools such as micrometers and calipers.
• Perform first-piece and in-process inspections to ensure quality requirements are met.
• Make minor machine adjustments to maintain product quality.
• Complete pre-start machine inspections before beginning production.
• Notify the appropriate lead, supervisor, subject matter expert, or Quality team member when a first-piece inspection is required.
• Accurately track productivity and production activity using company software.
• Maintain accurate records of materials and production processes.
• Meet daily production goals and ensure proper flow of parts between operations.
• Maintain a clean, organized, and safe work environment.
• Follow all company safety procedures and wear required personal protective equipment.
• Flex between machines and operations as needed to support production demands.
• Follow company policies and demonstrate Grover Corporation's core values.
• Perform other duties as assigned.

• Ability to read, understand, and follow basic written and verbal instructions.
• Basic understanding of manufacturing or machining processes preferred.
• Previous experience with piston ring manufacturing, machining equipment, or tooling is a plus.
• Ability to read and understand a production traveler.
• Ability to use or learn to use manual micrometers, calipers, and basic hand tools.
• Basic math skills, including addition, subtraction, multiplication, and division.
• Ability to work with decimal measurements to the ten-thousandths.
• Strong attention to detail and commitment to producing quality parts.
• Dependable, safety-minded, and willing to learn.
• Ability to communicate effectively and work as part of a team.
• High school diploma or GED preferred.

• Ability to stand, sit, walk, bend, and perform repetitive movements for extended periods.
• Good manual hand dexterity.
• Ability to regularly lift up to 50 pounds.
• Ability to lift items over 50 pounds with assistance through a team lift.
• Ability to work a 40+ hour work week and overtime as needed.

At Grover Corporation, we believe in an attitude of excellence
, putting the customer first
, delivering results
, being collaborative
, and setting others up for success
.

If you're dependable, motivated to learn, and interested in building a career in manufacturing, we want to hear from you!