Maintenance Automation Controls Technician

Nucor is North America's largest recycler and most diversified steel and steel products company. Since 1969, we've led the industry in developing innovative technologies for recycling scrap into high-quality steels that are all around us, from bridges and buildings to cars and appliances. Basic Job Functions : Safety is the most important part of all jobs within Nucor; therefore, candidates must be able to demonstrate the ability to initiate, lead, and uphold safety policies, practices, procedures, and housekeeping standards at all times. The Maintenance Automation Controls Technician will be responsible for handling mechanical, hydraulic, electrical, and fabrication tasks at the Verco Fontana plant, working alongside the maintenance team. Additionally, they will support and enhance automation systems across our three plants located in Fontana, CA; Antioch, CA; and Phoenix, AZ. The primary focus of this role emphasizes collaboration with maintenance and production teams to develop, modify, and optimize automation systems to enhance reliability, productivity, and efficiency. Responsibilities include troubleshooting, upgrading, and maintaining automation control systems, as well as training team members to build capabilities. Candidates must be willing to travel for training and business needs and work flexible hours, including nights and weekends. Minimum Qualifications : Proficient in writing, modifying, and troubleshooting logic code using ControlLogix / Studio 5000 platforms. Experience with FactoryTalk SE HMI applications—capable of writing and modifying interfaces. Ability to read and interpret electrical diagrams and schematics. Working knowledge of industrial communication protocols (e.g., Ethernet / IP, Modbus, etc.). Industrial maintenance – hydraulics, pneumatics. Fabricating and welding, blueprint reading, basic electrical and basics mechanical skills,’ rigging, machining, use of micrometers, plumbing Previous mechanical / maintenance experience Team-oriented with a proven ability to collaborate on projects and process upgrades. Commitment to continued technical skill development and adoption of emerging technologies. Preferred Qualifications : Associate’s or bachelor’s technical degree or equivalent hands-on experience. Familiarity with encoders, motion control systems, and interpreting associated code / data. Ability to configure network settings, including IP, subnet, gateway, and DNS servers. Experience with servo systems, robotics programming, and motion controls. 5 years of experience in the industrial electrical maintenance field. Additional Information Location : This role is based in Fontana CA. Travel : Occasional travel for training or business purposes is required. Schedule : Primarily first shift, Flexible shifts required include nights and weekends.