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How much do operational technology engineer jobs pay per year?

As of May 30, 2026, the average yearly pay for operational technology engineer in the United States is $85,029.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,500.00 and $94,000.00 per year, depending on experience, location, and employer.

What does an Operational Technology Engineer do?

An Operational Technology (OT) Engineer is responsible for managing, maintaining, and securing industrial control systems (ICS) and other OT infrastructure used in manufacturing, energy, and critical industries. They work at the intersection of IT and industrial operations, ensuring the seamless integration of hardware, software, and network systems that control physical processes. Their duties often include system configuration, cybersecurity implementation, troubleshooting, and optimizing automation technologies to improve efficiency and safety.

What are the key skills and qualifications needed to thrive in the Operational Technology Engineer position, and why are they important?

To excel as an Operational Technology Engineer, you need a solid understanding of industrial control systems (ICS), network security, and process automation, often backed by a relevant engineering degree. Experience with SCADA systems, PLC programming, and certifications such as ISA/IEC 62443 Cybersecurity are highly valued in this field. Strong problem-solving, communication, and teamwork skills are essential for effectively collaborating with operations and IT teams. These skills ensure safe, reliable, and efficient management of critical infrastructure in industrial environments.

What are the common day-to-day responsibilities of an Operational Technology Engineer?

Operational Technology Engineers typically monitor, troubleshoot, and optimize industrial automation systems such as SCADA, DCS, and PLCs, ensuring continuous and secure operations. They collaborate with operations, IT, and maintenance teams to implement system upgrades, manage cybersecurity risks, and resolve technical issues. Day-to-day tasks may also include conducting system diagnostics, maintaining compliance with safety regulations, and supporting incident response for any operational disruptions. This role often requires both hands-on fieldwork and analytical problem-solving in a dynamic industrial setting.
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Operational Technology Engineer jobs near you

Operational Technology Engineer (NOES)

ArcelorMittal

Calvert, AL

Full-time

Posted 3 days ago

ArcelorMittal rating

7.1

Company rating: 7.1 out of 10

Based on 15 frontline employees who took The Breakroom Quiz

Job description

The Basics:

  • Bachelor's degree in electrical engineering, computer engineering, mechanical engineering, or chemical engineering
  • 3 years of experience with the following:
    • C#, C++, SQL
    • HMI Systems (WINCC/Wonderware)
  • Proficiency with relational databases (Oracle or SQL Server preferred)
  • Capable of analyzing technical information and quickly learning new technical skills
  • Intermediate to proficient knowledge of Microsoft Office Products
  • Familiar with programming languages
  • Commitment to adhere to all safety and environmental standards and guidelines

The Extras: 

  • Steel manufacturing experience is preferred with emphasis on high temperature furnaces
  • Experience with international quality and safety standards

TRAITS TO BE SUCCESSFUL  

  • Understanding of process automation applications in a manufacturing environment
  • Strong problem-solving skills within a structure
  • Structured and attentive to details
  • Capable of striving for and celebrating team successes
  • Strong work ethic
  • Dependable, reliable
  • Consistent and moderate temperament

 

WHAT YOU'LL BE DOING

  • Working initially with a project team and transitioning to a manufacturing plant operating team after commissioning the new equipment and plant.
  • Coordinating and instructing user acceptance testing procedures with both functional analysts in the production systems team and end users of developed solutions.
  • Conducting code review to maintain code standards within the team.
  • Providing software configuration and customization including report setup, data imports, integration, custom scripting and third-party software integrations.
  • Participating with other disciplines in continuous improvement initiatives.
  • Ensuring compliance with standards of safety and quality.
  • Forming strong and effective relationships with colleagues in related functional areas.

YOUR WORK ENVIRONMENT

  • Office and Industrial setting
  • Gulf coast region in Calvert, AL
  • Days, Monday to Friday with extended hours as required due to periods of peak workloads

Please note: The Job Profile is only a summary of the typical functions of the job, not an exhaustive or comprehensive list of all possible job responsibilities, tasks, and duties.

If you need an accommodation to complete any part of the application process due to a disability or medical condition, you may call 251-289-3000 or email AMNS.ApplicantTracking@arcelormittal.com to communicate your accommodation request.  Do not email your application materials to this email address.  Application materials sent to this email address will not be considered.
ArcelorMittal Calvert is an EEO Employer: Race, Color, National Origin, Religion, Sex, Sexual Orientation, Gender Identity, Disability, Age, Vet, and Other Protected Group Status. 

ArcelorMittal is the world's leading steel and mining company, with a presence in 60 countries and primary steelmaking facilities in 15 countries. Our material is part of the fabric of life. What we produce makes a difference - to individuals, communities, businesses and society. At ArcelorMittal, the safety, health, and wellbeing of our employees are our top priorities. We believe that every accident is avoidable, and it is essential for every employee, from the shop floor to the management committee, to hold this belief. 

Our purpose is to produce ever smarter steels that have a positive benefit for people and planet. Steels made using innovative processes which use less energy, emit significantly less carbon and reduce costs. Steels that are cleaner, stronger and reusable. Steels for electric vehicles and renewable energy infrastructure that will support societies as they transform through this century. With steel at our core, our inventive people and an entrepreneurial culture at heart, we will support the world in making that change. This is what we believe it takes to be the steel company of the future. 

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