Senior IT/OT Manufacturing Production Support Specialist

CMC; Seguin (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Day 1 Benefits Coverage

Paid-time Off

401(k) matching

Company-paid Insurance

Employee Stock Purchase Plan

Training opportunities

Job summary

Commercial Metals Company in Seguin, TX seeks a Senior IT Manufacturing Production Support Analyst to maintain and troubleshoot critical IT/OT infrastructure across Recycling, Mill and Fabrication sites. You will serve as the technical bridge between Operations, Automation, Engineering, IT and Cybersecurity to ensure uptime and security of plant systems.

The role requires 5+ years of IT/OT experience in manufacturing, hands-on plant-floor server and endpoint expertise, strong OT networking and

Qualifications

• 5+ years supporting IT/OT in manufacturing or industrial production.
• Experience maintaining plant-floor servers, workstations and endpoints; root cause analysis.
• Knowledge of industrial networking, OT security, connectivity, segmentation, remote access.
• Experience with asset inventory, patch planning, backups and change management.
• Strong cross-functional communication among Operations, Automation, IT and Cybersecurity.
• Willingness to travel up to 25% to domestic and international facilities.

Responsibilities

• Maintain and troubleshoot IT/OT infrastructure across Recycling, Mill, and Fabrication sites.
• Support industrial connectivity, network segmentation and OT security controls.
• Serve as technical liaison between Operations, Automation, Engineering, IT and Cybersecurity.
• Lead asset inventory, patch planning, backup validation and change management for plant environments.
• Develop standards and diagrams, provide implementation support and training.
• Provide on-site field support at domestic and international facilities as needed.
• Troubleshoot production-impacting issues and assist with root cause analyses.

Skills

IT/OT infrastructure

Industrial networking

OT security

Asset inventory

Patch management

Change management

Communication

Travel readiness

Education

Bachelor's or Master's in CS or related field

Tools

Plant-floor servers

Industrial endpoints

Remote access

Network segmentation

Job description

Commercial Metals Company in Seguin, TX seeks a Senior IT Manufacturing Production Support Analyst to maintain and troubleshoot critical IT/OT infrastructure across Recycling, Mill and Fabrication sites. You will serve as the technical bridge between Operations, Automation, Engineering, IT and Cybersecurity to ensure uptime and security of plant systems.

The role requires 5+ years of IT/OT experience in manufacturing, hands-on plant-floor server and endpoint expertise, strong OT networking and