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Cleveland-Cliffs

Integrated steel production from ore onward

Operational Technology Networking Engineer

Network Engineering & AdministrationConfirmed live in the last 24 hours
Full-timeMiddletown, OH, USANo salary listedIn-person

About the Job

Requirements

  • Bachelor's degree in computer or networking field, or foreign equivalent.
  • 3-5 years of experience in operational technology networking or a related field.
  • Experience with networking equipment such as routers and switches, Windows Servers and Workstations, and IP-based video and audio equipment.
  • Experience with Cisco networking technologies.

Responsibilities

  • Ensure stability and availability of plant-wide network infrastructure hardware and software through thorough and precise maintenance and troubleshooting.
  • Develop and implement plant-wide security initiatives to improve operational technology security.
  • Maintain IP Layer 3 access control lists, virtual local area networks, trunks, port channels, and other configurations for segmented operational technology networks within the facility.
  • Monitor network activity for potential threats.
  • Develop or modify network configurations to meet evolving company production requirements or goals.
  • Determine the root cause of network problems and develop effective corrective actions.
  • Provide explanations of technical issues to operations and management.
  • Work with engineers responsible for interconnected systems to assist their troubleshooting efforts.
  • Provide on-call support on a rotational basis for a 24/7 production environment.

Desired Qualifications

  • Cisco IOS-XE, IOS, and NX-OS.
  • Windows Server and Windows Desktop operating systems.

About the Company

Cleveland-Cliffs

Integrated steel production from ore onward

Cleveland-Cliffs is a vertically integrated steel maker and iron ore producer, the largest flat-rolled steel producer in North America. It controls the full chain from iron ore mining to downstream finishing, processing, and distribution, forming a closed-loop system that secures raw-material supply and tightens cost and quality control. Its products include hot-rolled, cold-rolled, and coated steel, as well as iron ore sold to other steelmakers, with a focus on serving the North American market across automotive, infrastructure, and manufacturing sectors. Unlike many peers, Cleveland-Cliffs differentiates itself through end-to-end integration and a strong regional footprint, enabling customized solutions and reliable supply for its customers. The company aims to maintain material availability, translate supply-chain advantages into stable pricing and quality, and grow its leadership in North American steel production.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Cleveland, OH
Founded
1847

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