General Manager

masco· Mercury Plastics LLC
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About this role

General Manager                                                                      

Mercury Plastics has been providing innovative thermoplastic solutions to a variety of markets including; appliance, automotive, construction, liquid dispensing, marine, medical, off-shore oil and plumbing since 1965. We are recognized as an industry leader in our ability to provide unique approaches to profile extrusion, injection overmolding and fabrication of thermoplastic parts.

Mercury Plastics provides PFAS-free manufacturing processes in extrusions and molded components. We are one of only a few companies in North America that has captive electron beam processing; including a 5 MeV electron beam accelerator, which has been in operation since 1999, and a recently added 10 MeV electron beam accelerator. At Mercury, we continually strive to deliver innovative solutions for our customers and a positive impact of sustainability for our environment and our community.  

Mercury Plastics is a division of Masco Corporation. Masco is a global leader in the design, manufacture and distribution of branded home improvement and building products.  

What you will do  

As part of the Mercury Plastics Executive Leadership Team, the General Manager (GM) will work closely with the executive team to develop and implement business plans and strategies to ensure corporate objectives for the product categories are achieved. Key responsibilities include leading the entire strategy and operations for the business unit, P&L management, business development and developing multi-year strategic and financial plans for the business.  

How you will do it 

Operational & Strategic Leadership 

  • Lead the development and execution of strategic business plans. Establish performance metrics and drive organizational alignment across all functions. The GM will also oversee Operations (manufacturing, engineering, supply chain & quality) where they play a key role in optimizing process efficiencies and continuous improvement efforts. Additionally, this leader will have P&L accountability and financial oversight of budgets, forecasts and financial reporting. 

Customer & Market Focus 

  • Maintain strong relationships with key customers and develop new business opportunities for expanding custom products & solutions. There will be a major focus on expanding market share and growing revenue for the Electron Beam Processing business while continuing to maintain the core product portfolio.  

Team & Culture 

  • Promote a culture of innovation, operational excellence, continuous improvement and employee engagement. As GM, you will lead cross-functional teams and mentor and coach other leaders to achieve both professional development and organizational goals.  

What we look for 

  • Bachelor’s degree in Engineering, Manufacturing, Business or related field  
  • 10+ years of progressive leadership experience in an engineering or manufacturing environment 
  • Proven track record of managing P&L and driving operational excellence 
  • Strong understanding of lean manufacturing, continuous improvement and supply chain management
  • Experience with sales and marketing strategy to drive profitable growth, expand market share, and identify new business opportunities
  • Excellent team leadership, communication and organizational skills 
  • Organizational skills

Company: Mercury Plastics

Full time

Mercury Plastics (the “Company”) is an equal opportunity employer and we strive to employ the most qualified individuals for every position. The Company makes employment decisions only based on merit. It is the Company’s policy to prohibit discrimination in any employment opportunity (including but not limited to recruitment, employment, promotion, salary increases, benefits, termination and all other terms and conditions of employment) based on race, color, sex, sexual orientation, gender, gender identity, gender expression, genetic information, pregnancy, religious creed, national origin, ancestry, age, physical/mental disability, medical condition, marital/domestic partner status, military and veteran status, height, weight or any other such characteristic protected by federal, state or local law. The Company is committed to complying with all applicable laws providing equal employment opportunities. This commitment applies to all people involved in the operations of the Company regardless of where the employee is located and prohibits unlawful discrimination by any employee of the Company.

Mercury Plastics is an E-Verify employer. E-Verify is an Internet based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of their newly hired employees in the United States. Please click on the following links for more information.

E-Verify Participation Poster: English & Spanish
E-verify Right to Work Poster: English, Spanish

Frequently Asked Questions

Is the salary disclosed for the General Manager position at masco?
The salary for this General Manager role at masco is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the General Manager position at masco located?
This General Manager role at masco is based in US - Ohio - Cleveland, US - Ohio - Middlefield. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the General Manager role at masco full-time or part-time?
This is listed as a Full time position. It is posted as a General Manager role in the Mercury Plastics LLC department at masco.
Which team or department does the General Manager at masco belong to?
This General Manager position is part of the Mercury Plastics LLC department at masco. See the full job description for more information about the team structure and responsibilities.
How do I apply for the General Manager position at masco?
Click the "Apply Now" button on this page. You will be redirected to masco's official application portal hosted on workday where you can submit your application directly.
When was the General Manager job at masco posted?
This General Manager position at masco was posted on Sep 1, 2026. Apply as soon as possible — early applications are often reviewed first.
General Manager
masco
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