Description We are looking for a Mainframe Systems Programmer to support and optimize the AS400 and Mac-Pac environment that serves teams across the organization in Farmington Hills, Michigan. This role focuses on system reliability, application changes, platform enhancements, and daily operational processing while helping ensure stable telecommunications support. The ideal candidate brings strong technical judgment, collaborates well with cross-functional partners, and approaches problem solving with a disciplined, service-oriented mindset.

Responsibilities:
• Configure, maintain, and enhance the AS400 and Mac-Pac platform to support business operations across sales, engineering, manufacturing, distribution, and related functions.
• Apply application updates, coordinate operating system improvements, and manage ongoing technical changes to keep the environment secure and dependable.
• Monitor daily electronic order processing and resolve system issues quickly to mini...