Cleveland-Cliffs

Assist in metallurgical testing, safety inspections, and data analysis in a steel manufacturing environment. | Enrollment in a Materials Science, Metallurgy, Chemistry, or related program, with at least sophomore standing by summer 2026, and relevant technical skills. | Cleveland-Cliffs takes pride in offering a variety of opportunities for students and new graduates who have an interest in the steel industry and a passion for innovation and sustainability. We offer a best-in-class internship program in the industry and partner with many universities to provide co-op opportunities. Working beside industry-leading engineering and operational leaders, our interns/co-ops will create meaningful solutions to real-world problems. As an intern/co-op with Cleveland-Cliffs, you will build life-long professional connections and have the opportunity to be considered for future full-time employment. As a Quality Engineering Intern at Cleveland-Cliffs, the projects assigned will vary based on the intern’s education level and plant location, but will generally reflect the duties outlined below. Summary of Responsibilities: • Complete monthly safety inspections and safety observations for the Metallurgical Department.  • Work safely and assure plant safety policies are followed.        • Manage workflow in the mechanical and chemical test lab.       • Manage test equipment calibrations.  • Create new operating efficiencies to maintain the production, testing, and shipping of steel with a leaner workforce.  • Maintain Steelmaking spectrometer lab, calibration, and on-call support.       • Responsible for data-mining investigations with metallurgical grade performance, chemistry, scrap charges, etc.        • Responsible for Metallurgical grade maintenance and development.   • Manage 3rd party testing inspection.     • Maintain tracking of Steelmaking scrap, referral, and diversions.       • Responsible for Metallurgical investigations.  Minimum Qualifications: • Enrollment in Bachelor of Science program in the field of Materials Science, Metallurgy, Chemistry, or other related technical degree • Completion of at least sophomore year of study by the summer of 2026 Applicants for this position must be currently legally authorized to work in the United States on a full-time basis. Cleveland-Cliffs Inc. is the largest flat-rolled steel company and the largest iron ore pellet producer in North America. The Company is vertically integrated from mined raw materials, direct reduced iron, and ferrous scrap to primary steelmaking and downstream finishing, stamping, tooling, and tubing. We offer an excellent total compensation package including competitive pay with variable compensation opportunity, health insurance, retirement plan, education assistance, paid time off and more.

Oversee safety, quality, and production operations during shifts, manage work assignments, and coordinate process improvements. | High school diploma, 3-5 years in heavy industrial or mining environment, supervisory experience, proficiency in Microsoft Office, mechanical aptitude, ability to work shift hours. | Cleveland-Cliffs, Inc. has an immediate opportunity for a shift manager of operations at our Warren, OH, location. The Shift Manager of Operations is responsible for the safe operation of the facility. This position prioritizes, assigns, directs, and reviews the work of Plant Operators and the control room based on standard work and process conditions across the facility. The role actively involves participating with all site personnel on shifts to optimize plant production. Summary of Responsibilities: Demonstrate safe work practices and lead work safely. Gather information from previous supervisor(s) and crew and use the information to create a shift plan. Plan and prioritize work assignments from the weekly work order packet daily. Perform shift toolbox huddle, communicate shift plan, task assignments, shift operating parameters, and any special tasks required. Monitor and inspect the quality of completed work assignments. Complete shift inspection of crew member areas, inspecting the quality and completeness of work assignments. Write and close out work orders for the crew, ensuring job hours are accurately reflected in tasks assigned. Document shift performance for crew, work achieved, and key process parameters for handover to other operating personnel. Understand significant deviations from the department’s operating plan and make changes to correct and implement sustainable solutions to deviations. Ensure incoming oxide and outgoing products are unloaded and loaded as efficiently as possible. Make recommendations on quality improvement initiatives, communicate the priority of process improvement work to subordinates, and monitor that the process improvement work is completed. Coordinate plans, projects, and programs to achieve the desired results in safety, quality, production, cost, and environmental performance. Minimum Qualifications: High school diploma 3-5 years of experience in a heavy industrial, hydrocarbon, or mining environment. Experience supervising maintenance employees in a heavy manufacturing environment. Microsoft Office experience (Excel, Word, etc.) Ability to work under minimal supervision and effectively manage multiple/changing priorities. Computerized Maintenance Management System (CMMS) experience; Ellipse preferred. Reasonable mechanical aptitude (preferably with experience in pipe materials, specifications, fittings, seals, water piping/pumping systems, compressible fluid piping/pumping systems, welding, conveying equipment, gearing/bearings/power transmission). Ability to work under minimal supervision and effectively manage multiple/changing priorities. Routinely exposed to plant environment including noise, dust, dirt and vibrations, extreme climate changes/weather changes. Ability to work shift work. Preferred Qualifications Bachelor’s Degree Steel manufacturing experiences preferred Boiler operator experience Applicants must be legally authorized to work full-time in the United States. Cleveland-Cliffs Inc. is the largest flat-rolled steel company and the largest iron ore pellet producer in North America. The Company is vertically integrated from mined raw materials, direct reduced iron, and ferrous scrap to primary steelmaking and downstream finishing, stamping, tooling, and tubing. We offer an excellent total compensation package including competitive pay with variable compensation opportunity, health insurance, retirement plan, education assistance, paid time off and more. Cleveland-Cliffs Inc. is committed to working with and providing reasonable accommodation to individuals with disabilities. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the employment process, please send an e-mail to careers@clevelandcliffs.com or call 1-(312) 899-3097 and let us know the nature of your request and your contact information. Do not email your application materials to this email address. Application materials sent to this email address will not be considered. Cleveland-Cliffs Inc. is an equal opportunity employer – M/F/Veteran/Disability. We are a drug-free workplace and conduct pre-employment screening as a condition of employment. Cleveland-Cliffs is the largest flat-rolled steel producer in North America. Founded in 1847 as a mine operator, Cliffs is also the largest manufacturer of iron ore pellets in North America. The Company is vertically integrated from mined raw materials, direct reduced iron, and ferrous scrap to primary steelmaking and downstream finishing, stamping, tooling, and tubing. As a team of more than 30,000 people, we proudly serve a diverse range of markets and are the largest steel supplier to the automotive industry in North America. Built on a strong safety and environmental stewardship legacy, we operate responsibly and are committed to a sustainable future. With ongoing initiatives to reduce waste, improve water conservation, and reduce carbon emissions, we promise to become North America’s leader in steelmaking and mining sustainability. Cleveland-Cliffs offers opportunities for high-performing individuals in a myriad of technical and professional disciplines. Whether in the field or office, Cleveland-Cliffs fosters an environment that empowers our employees to achieve their highest potential. Employees will be presented with a challenging and rewarding environment. A competitive compensation package, opportunities for advancement, and work-life balance all lead to a positive, passionate career at Cleveland-Cliffs.

Manage and ensure safety, quality, and timely laboratory operations including staff management, compliance, equipment maintenance, and process improvements. | Bachelor's in Technical Sciences/Engineering, 3+ years industrial lab management, strong communication and organizational skills, proficiency in Microsoft Office, and preferred chemistry-related lab experience. | Cleveland-Cliffs Indiana Harbor, an integrated steelmaking facility producing hot rolled, cold rolled, and coated products, is seeking a qualified candidate to manage the mechanical and chemical laboratories. This individual will be responsible for ensuring the laboratory work is completely safety, accurately, and timely to deliver quality products to our customers. Summary Of Responsibilities • Ensure compliance with safety, quality, and environmental standards. • Possess the ability to work effectively within a team environment, utilizing clear and effective communication skills. • Manage the laboratory by developing and implementing processes within the functional area to ensure timely and accurate results and continuous improvement. • Manage hourly unionized crew, ensure compliance with job procedures, and maintain general discipline of the crew. • Maintain laboratory quality system and ISO 17025 accreditation through A2LA. • Responsible for analytical method development and application of ASTM and other agency test methods, including creation of new test methods as needed. • Responsible for maintenance, repair, and troubleshooting of laboratory, sample preparation, and testing equipment, in a timely manner to meet manufacturing needs. • Responsible for writing and maintaining work instructions for laboratory work in the area of responsibility. • Maintain inventory of laboratory chemicals and equipment spares in accordance with budgetary limits. • Manage capital/upgrade projects within the laboratory. • Communicate with upstream and downstream operations and non-Cleveland-Cliffs contractors to coordinate work, deliveries, and service. • Various other duties, as needed, to support the business. Minimum Qualifications • Bachelor’s degree (B.S.) in Technical Sciences / Engineering. • Minimum of three years of managing an industrial lab. • Proven communication (verbal and written), analytical, organizational, and time management skills. • Proficiency in Microsoft Office Suite. • Ability to work with and teach employees with various educational backgrounds. • Ability to work in a diverse and dynamic work environment. • Demonstrated success in defining and resolving problems and working for continuous improvement. • Strong interpersonal skills. Preferred Qualifications • Bachelor’s degree (B.S.) in Chemistry. • A2LA trained . • Experience with tensile testing. • Experience in atomic emission spectroscopy (ICP, XRF, OES). • Experience with LECO elemental analyzers (C, S, N, O). • Experience performing wet chemical analysis. Applicants for this position must be currently legally authorized to work in the United States on a full-time basis.  Cleveland-Cliffs Inc. is the largest flat-rolled steel company and the largest iron ore pellet producer in North America. The Company is vertically integrated from mined raw materials, direct reduced iron, and ferrous scrap to primary steelmaking and downstream finishing, stamping, tooling, and tubing. We offer an excellent total compensation package including competitive pay with variable compensation opportunity, health insurance, retirement plan, education assistance, paid time off and more. Cleveland-Cliffs Inc. is committed to working with and providing reasonable accommodation to individuals with disabilities. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the employment process, please send an e-mail to careers@clevelandcliffs.com or call 1(312) 899-3097 and let us know the nature of your request and your contact information. Do not email your application materials to this email address. Application materials sent to this email address will not be considered.Cleveland-Cliffs Inc. is an equal opportunity employer - M/F/Veteran/Disability. We are a drug-free workplace and conduct pre-employment screening as a condition of employment.