Maintenance Supervisor

Date: Dec 10, 2025

Location: Hartford, WI, US, 53027

Company: Nucor

Job Details

Division: Rytec Corporation

Location: Hartford, WI, United States  

Other Available Locations: N/A

Welcome to Nucor, where our unique culture sets us apart. Joining Nucor means becoming part of North America's largest steel and steel products manufacturer, offering unmatched career opportunities and stability. We are known for our innovative sustainability practices and are the continent's largest recycler. Our vibrant culture, built on personal connections and teamwork, empowers every team member with the freedom to innovate and contribute to our collective success. Experience a workplace where safety, efficiency, and meaningful personal connections define every day, enriching both our teammates and the communities we serve.

Nucor supports its teammates with top-tier benefits like Medical, Dental, Vision, and Disability Insurance, 401K and Roth accounts, Profit sharing, Pay-for-performance bonuses, Paid parental leave, Tuition reimbursement, Stock program, Scholarships and more.

 

 

Basic Job Functions:

SUMMARY:

The Maintenance Supervisor is responsible for managing the overall scope of maintenance operations and is responsible for the management of the maintenance team between both the Hartford and the Jackson facilities, as well as the team’s productivity, and upkeep of equipment, the facilities and adherence to all safety measures and policies. The Maintenance Supervisor will also serve as a company representative on regulatory issues. troubleshooting, repairing, installing and maintaining production tooling and equipment according to safety, predictive and productive maintenance systems and processes to support the achievement of the Company’s business goals and objectives.

 

  • Recruit, select, train, assign, schedule, coach, counsel and discipline employees
  • Communicate job expectations; planning, monitoring, appraising and reviewing job contributions of all maintenance technicians
  • Plan and review compensation actions; enforcing policies and procedures
  • Maintain safe and healthy work environment by establishing, following and enforcing standards and procedures, complying with legal regulations
  • Primary focus for the Maintenance Supervisor and the Maintenance Technician team will be to maintenance Rytec’s machinery and equipment to include but not limited to:
    • Trumpf press breaks, bend cells, lasers, punches
    • Stopa material handling systems
    • DMG machining centers
    • FOM machining centers
    • Fryer mills and miscellaneous saws
    • Powder coat and liquid paint systems
    • Oteman cutting system
    • Fabric welding stations
    • Robotic welding stations
  • Oversee a maintenance software solution for asset management, repair ticketing, preventative maintenance, and spare parts programs
  • Skill set and experience to include mechanical, electrical, pneumatic and hydraulic troubleshooting and repair of equipment
  • Ability to diagnose problems, test and adjust, replace or repair parts and equipment such as industrial saws, welders, paint and wash equipment, CNC mills, various hand, power and pneumatic tools, drill press, and loading docks.
  • Read and interpret equipment manuals and work orders to perform required maintenance and service.
  • Monitor, maintain and document all preventive maintenance of equipment.
  • Assist on special projects for research and development department such as building fixtures, and assisting with fabrication of parts.
  • Facilitate the orders of supplies and tooling.
  • Managing and coordinating repairs and projects with outside contractors.
  • Responsible for scheduling PMs on equipment and machinery for both facilities.
  • Repairing small tools.
  • Organization of maintenance.
  • Ability to practice and comply with all safety procedures and policies including but not limited to LOTO and wearing all required PPE.
  • Perform emergency repairs as needed.
  • Be on call as needed to help troubleshoot issues on equipment after hours and support Maintenance Technicians as needed.
  • Ability to travel back and forth between the two Rytec locations, being Hartford and Jackson.

 

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.

Minimum Qualifications:

  • Experience operating forklifts, overhead cranes, and scissors lifts while following safety guidelines is a must. Must not have a fear of heights.
  • Experience in industrial electrical, mechanical, pneumatic, hydraulic, CNC, plumbing and carpentry.
  • Experience operating hand tools, power tools and pneumatic tools, general fabrication tools, and various measuring devices including but not limited to tape measures, calipers and ohm meters.
  • Ability to read and interpret reports, work instructions, schematics and blueprints.
  • Must have a valid driver’s license and clean driving record. Daytrips will be required weekly as needed between the Hartford and Jackson facilities.
  • Excellent oral and written communication skills required to interact with employees, leadership on all levels as well as outside contractors.
  • Familiarity with MS Office programs including Word, Excel and Outlook is required.
  • Ability to lift 75 pounds occasionally.
  • Ability to stand, squat, kneel, climb stairs and/or ladders. 
  • Ability to read and interpret general business periodicals, professional journals, technical procedures, or governmental regulations. Ability to write reports, business correspondence, and procedure manuals. Ability to effectively present information and respond to questions from groups or mangers, customers, and/or general public.
  • Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists. Ability to interpret a variety of instructions furnished in written, oral, diagram, or schedule form.
  • Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals including metrics. Ability to compute rate, ratio, and percentages and to draw and interpret bar graphs.

Preferred Qualifications:

  • Associate’s degree (A.A.) or equivalent from two-year college or technical school; or over 10 years related experience and/or training; or equivalent combination of education and experience.
  • Programming expereince is a huge plus. 

 

Nucor is an Equal Opportunity/Affirmative Action Employer – M/F/Disabled/Vets – and a drug – free workplace


Nearest Major Market: Milwaukee