Night Shift Production Supervisor

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📍 Kingsport, TennesseeFull time
Full timeOn SitePortola

About this role

Stability. Innovation.  Industry Leader - We are Silgan

Production Supervisor – Manufacturing | Silgan Closures – Kingsport, TN

Silgan Closures, a global leader in sustainable packaging, is hiring a Production Supervisor in Kingsport, TN to support and manager union employees at our fast-paced manufacturing facility. If you have experience as a production supervisor, manufacturing supervisor, or shift supervisor, this is your chance to grow your career with an industry leader.

What We Offer:

  • Competitive wage and comprehensive benefits package
  • Four days on then four days off schedule, 12 hour shifts
  • Six-month Production Supervisor training program with hands-on development
  • Excellent benefits: Medical, Dental, Vision, Life Insurance, Disability, Matching 401k, Paid Time Off, Tuition Reimbursement, and more
  • A culture that promotes from within, supports mentoring, and values teamwork
  • The opportunity to work for an industry leader where you’re treated like family

What You Will Do:

  • Supervise and support union employees in the production of metal closures
  • Ensure product quality, food safety compliance, and a strong safety culture
  • Learn and apply SPC principles, SOPs, and productivity standards
  • Manage equipment and production flow to maximize efficiency
  • Develop, mentor, and assign work to employees while maintaining labor contract compliance
  • Foster a positive workplace and lead with effective communication

What You Need:

  • Production Supervisor or manufacturing supervisory experience, union experience preferred
  • Associate or bachelor’s degree strongly preferred
  • Strong communication and computer skills
  • Ability to lead in a fast-paced production environment

Why Join Silgan Closures:

  • You thrive in a manufacturing supervisory role and enjoy problem-solving
  • You value teamwork and supporting employees in achieving success
  • You want to grow your career with a Fortune 500 packaging company that offers stability, opportunity, and advancement

Who We Are:

Silgan Closures is part of a Global Fortune 500 packaging company with 109 manufacturing facilities across North America, South America, Europe, and Asia. We supply sustainable metal and plastic packaging solutions for food, beverage, health care, garden, home, personal care, and beauty brands. As a stable and environmentally conscious company, we are proud to be an industry leader in manufacturing and packaging innovation.

Apply today to join Silgan Closures in Kingsport, TN as our next Production Supervisor and take the next step in your manufacturing leadership career!

LIMITATIONS AND DISCLAIMER

The above job description is meant to describe the general nature and level of work being performed; it is not intended to be construed as an exhaustive list of all responsibilities, duties and skills required for the position.

All job requirements are subject to possible modification to reasonably accommodate individuals with disabilities. Some requirements may exclude individuals who pose a direct threat or significant risk to the health and safety of themselves or other employees.

This job description in no way states or implies that these are the only duties to be performed by the employee occupying this position. Employees will be required to follow any other job-related instructions and to perform other job-related duties requested by their supervisor in compliance with Federal and State Laws.

Requirements are representative of minimum levels of knowledge, skills and/or abilities. To perform this job successfully, the employee must possess the abilities or aptitudes to perform each duty proficiently. Continued employment remains on an “at-will” basis.

Silgan is an Equal Opportunity Employer. We consider applicants for all positions without regard to race, color, religion, sex, national origin, age, marital status, or the presence of a disability, which would not prevent the performance of essential job duties with, or without reasonable accommodation of any other protective status.

Silgan is a drug-free workplace.

EEO/M/W/Vet/Disability

Frequently Asked Questions

Is the salary disclosed for the Night Shift Production Supervisor position at silgancontainers?
The salary for this Night Shift Production Supervisor role at silgancontainers is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Night Shift Production Supervisor position at silgancontainers located?
This Night Shift Production Supervisor role at silgancontainers is based in Kingsport, Tennessee. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Night Shift Production Supervisor role at silgancontainers full-time or part-time?
This is listed as a Full time position. It is posted as a Night Shift Production Supervisor role in the Portola department at silgancontainers.
Which team or department does the Night Shift Production Supervisor at silgancontainers belong to?
This Night Shift Production Supervisor position is part of the Portola department at silgancontainers. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Night Shift Production Supervisor position at silgancontainers?
Click the "Apply Now" button on this page. You will be redirected to silgancontainers's official application portal hosted on workday where you can submit your application directly.
When was the Night Shift Production Supervisor job at silgancontainers posted?
This Night Shift Production Supervisor position at silgancontainers was posted on Sep 14, 2026. Apply as soon as possible — early applications are often reviewed first.
Night Shift Production Supervisor
silgancontainers
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