Are you looking to contribute in a fast-paced, technical environment? Join our team of highly-motivated and creative problem solvers who like to make the impossible a reality.

Sealevel is a recognized leader in serial and digital I/O industry. We are committed to improving the quality of life for our employees, our communities and future generations. Our 52,000 square foot facility is located in Liberty, SC, near the I-85 corridor between Atlanta and Charlotte.

Open Positions


JOB DESCRIPTION  This position requires 3-5 years of general Purchasing Experience and knowledge of electronic components would be beneficial, The Buyer will be responsible for…

Electronics Design Engineer

Overview  The company is seeking an Electronics Design Engineer to develop next generation industrial computing and input/output products for a wide range of applications.  As…

Engineering Project Manager

Job Specification Engineering Project Manager Overview  The company is seeking an Engineering Project Manager to assist the Director of Engineering with planning and managing projects…

Sr. Hardware FPGA Engineer

Position Overview Sealevel Systems, Inc. is an industrial I/O design and manufacturing company providing customizable and interoperable I/O solutions to customers since 1986. Our story began with serial communication…

Senior Software Engineer/Architect

Job Description Overview Sealevel Systems, Inc is a mature communications hardware manufacturer, providing serial and digital communications solutions across a wide array of computing platforms…

Work alongside great people

With 52,000 square feet of manufacturing space and almost 20 acres of land, Sealevel employees have plenty of room to play. On any given day, you can find members of the Sealevel team playing Frisbee, launching Nerf attacks and flying drones – indoors and out.


Sealevel offers an array of employee benefits to address our employees’ health and wellness needs, long-term savings goals, and much more.

Health and Well Being

  • Medical
  • Dental
  • Vision
  • Long-Term Disability

Financial Security

  • Matched 401k
  • Flex Spending
  • Credit Union Membership

Work-life Balance

  • 3 Weeks PTO to Start
  • 10 Holidays (Including your birthday!)
  • Corporate Sponsored Events

Who We’re Looking For:

  • Uniquely Talented
  • Passionate
  • Value Teamwork
  • Want to Grow
  • Enjoy a Challenging & Fast-Paced Industry
  • Believe in Work-Life Balance
  • Work Hard & Have Fun Doing It

Don’t see your position?

If you have the talent and desire to contribute in a fast-paced, technical environment, please submit your resume and application or contact us at:

Sealevel Systems, Inc Attn: Human Resources PO Box 830 Liberty, SC 29657 Fax: (864) 843-3067 E-mail:


Find out what drives us and make us. Take a closer look at Sealevel.

Core Leadership

Meet the managers that keep our team shipshape.