Demo

Sr. Supervisor of Assembly

4 Corner Resources
York, PA Full Time
POSTED ON 10/21/2026
AVAILABLE BEFORE 11/30/2026

4 Corner Resources is hiring a Sr. Supervisor of Assembly for a union manufacturing operation. This role leads the third-shift assembly team. The team has skilled hourly staff but no dedicated leader right now, so there’s room to build it the way you want and grow a small shift into a stronger one.

Sr. Supervisor of Assembly Responsibilities:

  • Promote a safe, healthy, and compliant work environment on the floor
  • Assign hourly employees to daily tasks that support manufacturing schedules
  • Set and communicate daily and project goals for the shift
  • Lead daily assembly department activities and keep work quality on track
  • Build effective teams and staff work centers to meet productivity and utilization goals
  • Drive continuous improvement in department processes and workflow
  • Coach, train, and develop hourly employees and resolve issues as they come up
  • Keep communication clear and consistent across shifts
  • Build strong working relationships with hourly employees and union officers
  • Conduct performance evaluations and support employee growth
  • Administer company policies, including attendance and disciplinary investigations
  • Maintain accurate time and attendance in ADP and SAP

Sr. Supervisor of Assembly Qualifications:

  • High school diploma
  • 5 years of supervisory experience in manufacturing, or 5 years of hands-on technical experience with some leadership responsibility
  • Strong knowledge of assembly processes and manufacturing equipment
  • Strong interpersonal and communication skills
  • Proficiency with SAP and timekeeping systems such as ADP

Sr. Supervisor of Assembly Preferred Qualifications:

  • Experience in metalworking, machine shop, or mechanical assembly
  • Supervisory experience in a union environment
  • A mix of technical depth and people leadership
  • Associate or bachelor’s degree in a technical field

Sr. Supervisor of Assembly Details:

  • Schedule: Fully onsite, 3rd shift, 11pm to 7am, Sunday night through Friday morning
  • Team: Leads the 3rd shift assembly crew
  • Pay: starting around $85,000
  • Direct Hire opportunity with full benefits

4CR2

Salary : $85,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Sr. Supervisor of Assembly?

Sign up to receive alerts about other jobs on the Sr. Supervisor of Assembly career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$67,230 - $94,734
Income Estimation: 
$95,114 - $111,854
Income Estimation: 
$94,088 - $141,356
Income Estimation: 
$94,088 - $141,356
Income Estimation: 
$145,958 - $189,442
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at 4 Corner Resources

  • 4 Corner Resources York, PA
  • We're hiring a Machine Shop Supervisor to run our 3rd shift team. You'll be the one steering the floor overnight: keeping the department safe, on schedule,... more
  • 16 Days Ago


Not the job you're looking for? Here are some other Sr. Supervisor of Assembly jobs in the York, PA area that may be a better fit.

  • Roberts-Gordon, LLC York, PA
  • Assembler We are looking to expand our team! Dehumidified Air Solutions, the leading manufacturer of indoor pool and grow room dehumidifiers in North Ameri... more
  • 1 Month Ago

  • AMZ Manufacturing York, PA
  • Quick overview Current Location Availability: 600 Farmbrook Lane, York, PA 17406 Current shift Availability: 1st Hourly rate range: $18.00 - $20.00 / Hourl... more
  • 11 Days Ago

AI Assistant is available now!

Feel free to start your new journey!