Manufacturing Execution Systems (MES) Engineer

Alcon•Johns Creek, GA

5d•Onsite

About The Position

This role is part of Alcon's IT Engineering function, a team focused on improving quality, processes, products, packaging and materials across our business to help deliver brilliant outcomes. The MES Engineer (IT-Focused) is responsible for the design, implementation, support, and continuous improvement of Manufacturing Execution Systems (MES) as enterprise applications within a regulated environment. This role ensures system reliability, data integrity, and compliance with GxP, FDA, and ISO standards while aligning MES platforms with broader IT architecture and business systems. The position works cross-functionally with IT, Manufacturing, Quality, Automation (SCADA), and ERP (SAP) teams to deliver secure, scalable, and high-performing application solutions at our Manufacturing Facility in Johns Creek, GA.

Requirements

Bachelor’s degree or equivalent years of directly related experience (or high school +8 yrs; Assoc.+4 yrs)
The ability to fluently read, write, understand and communicate in English

Nice To Haves

Bachelor's Computer Science, Software Engineering, Information Technology or related discipline
Experience with AI and Machine Learning
Experience with MS Planner, Kneat, Teams Center, Simens Op Center, Pas-X
Validation experience

Responsibilities

Design, configure, and deploy MES solutions aligned with manufacturing processes
Translate business and production requirements into MES system configurations
Support system integrations with SCADA, ERP (e.g., SAP), and equipment systems
Provide front-line and escalation support for MES-related production issues
Perform root cause analysis and implement corrective actions
Ensure timely resolution of system issues to minimize production impact
Support IT validation lifecycle activities (URS, IQ/OQ/PQ, RTM, validation reports)
Ensure MES compliance with FDA, GxP, and ISO 13485 requirements
Maintain audit-ready documentation and support inspections
Identify and implement system enhancements to improve efficiency and usability
Analyze MES data and trends to support operational decisions
Participate in MES upgrades, releases, and optimization initiatives
Develop and maintain SOPs, work instructions, and technical documentation
Support change control processes
Ensure proper documentation for system configurations and workflows
Train production users and stakeholders on MES functionality
Collaborate with Operations, Quality, IT, and Automation teams
Support change management and user adoption initiatives