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Senior Operational Technology Engineer Jobs in Indiana

Simtra BioPharma Solutions

Lead IT Engineer

Bloomington, IN · On-site

$94K - $124K/yr

Partner with Operational Technology, lab systems, and IoT teams to align manufacturing processes with IT best practices. * Work with IT Business Analysts, Senior Engineers, and offshore support teams ...

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Simtra BioPharma Solutions

Lead IT Engineer

Bloomington, IN · On-site

$94K - $124K/yr

Partner with Operational Technology, lab systems, and IoT teams to align manufacturing processes with IT best practices. * Work with IT Business Analysts, Senior Engineers, and offshore support teams ...

AK Steel

$67K - $91K/yr

The Operations Technology Engineer is responsible for supporting the daily operation of a core unit including technical analysis and some supervision of frontline operators. The Ideal candidates will ...

Cleveland--cliffs-1

Operations Engineer

East Chicago, IN · On-site

$90 - $120/hr

The Operations Technology Engineer is responsible for supporting the daily operation of a core unit including technical analysis and some supervision of frontline operators. The Ideal candidates will ...

IntelliPro Group Inc.

IT Engineer

Whitestown, IN · On-site

Job Title: IT Support Engineer (Warehouse) Position Type: Contract (12 months) Location: Indiana ... You will be the first point of contact for technical issues, ensuring smooth operations across ...

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Senior Operational Technology Engineer information

What is a senior operational technology engineer?

Senior Operational Technology (OT) Engineers are experienced professionals who design, implement, and maintain the systems that control and monitor industrial operations, such as manufacturing, energy, or utilities. They specialize in integrating hardware and software solutions to ensure the reliability, efficiency, and security of industrial control systems like SCADA and PLCs. In addition to technical expertise, they often lead teams, coordinate with IT departments, and ensure compliance with safety and cybersecurity standards. Their work is crucial for minimizing downtime, optimizing processes, and protecting critical infrastructure.

How does a senior operational technology engineer typically collaborate with IT and OT teams to ensure system reliability?

A Senior Operational Technology Engineer plays a crucial role in bridging the gap between IT (Information Technology) and OT (Operational Technology) teams. They regularly coordinate with IT professionals to align cybersecurity protocols and network standards, while working closely with OT specialists to maintain and optimize industrial control systems. Effective communication and cross-disciplinary teamwork are key, as they often lead troubleshooting sessions, oversee system integrations, and ensure both safety and uptime. This collaborative environment helps maintain reliable, secure, and efficient operations throughout the organization.

What are the key skills and qualifications needed to thrive as a senior operational technology engineer, and why are they important?

To thrive as a Senior Operational Technology Engineer, you need deep expertise in industrial control systems, network security, and automation, typically supported by a degree in engineering or a related field. Proficiency with SCADA, PLC programming, OT/IT integration platforms, and relevant certifications such as CISSP or ISA/IEC 62443 is often required. Strong problem-solving, communication, and leadership skills help in managing cross-functional teams and ensuring seamless operations. These competencies are vital to maintain secure, efficient, and resilient industrial environments in increasingly connected infrastructures.

What are the most commonly searched types of Operational Technology Engineer jobs in Indiana?

The most popular types of Operational Technology Engineer jobs in Indiana are:

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For Senior Operational Technology Engineer jobs in Indiana, the most frequently searched job titles are:

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Senior Operational Technology Engineer jobs near you
Infographic showing various Senior Operational Technology Engineer job openings in Indiana as of August 2026, with employment types broken down into 84% Full Time, 8% Temporary, and 8% Contract. Highlights an 92% In-person, and 8% Hybrid job distribution.

Operational Technology Engineer

The AES Corporation

Indianapolis, IN • On-site

Full-time

Re-posted 23 days ago

AES Corporation rating

7.4

Company rating: 7.4 out of 10

Based on 36 frontline employees who took The Breakroom Quiz

37th of 53 rated energy and utility

Job description

Are you ready to be part of a company that's not just talking about the future, but actively shaping it? Join The AES Corporation, the largest US-based global power company with a team of 8,300 employees across 12 countries.
AES has been ranked #1 by BloombergNEF in renewable energy sales to corporations in the US and Americas for five consecutive years, providing electricity for millions of people worldwide.
We are proud to foster a strong workplace culture, earning prominent positions in Great Place to Work™ rankings across the markets where we operate. AES was also named one of the World's Most Ethical Companies for the 13th consecutive year in 2026, highlighting our dedication to integrity, transparency, and responsible business practices.
Our spirit of innovation continues to earn industry recognition. AES is the only seven-time winner of the Edison Electric Institute's Edison Awards in the twenty-first century, a distinction honoring global leadership in advancing the electric power industry.
If you're ready to be part of a company that's not just adapting to change, but driving it, AES is the place for you. We're not just building a more sustainable future, we're powering it. Apply now and energize your career with a true leader in global energy.
Support the design, configuration, implementation, and maintenance of Distribution Management System (DMS), SCADA, Outage Management System (OMS), and related operational technology (OT) platforms used to monitor and control the transmission and distribution (T&D) network for DP&L and IPL. These systems are critical to ensuring safe and reliable electric grid operations.
The role requires foundational knowledge of hardware and software systems, T&D operations, networking, and cybersecurity, with exposure to power system modeling and remote field devices. The engineer will work with both modern and legacy technologies while supporting the AES Digital Strategy.
Key Responsibilities:
  • Assist in the configuration, installation, and maintenance of OT systems to support reliable grid operations.

  • Support the development and maintenance of data models for ADMS power system applications.

  • Help configure and support advanced applications such as Distribution Power Flow (DPF), Fault Location, Isolation & Service Restoration (FLISR), and Volt/VAR Control (VVC).

  • Collaborate on integrating Geographic Information System (GIS) data into ADMS by supporting data extraction, translation, and loading processes.

  • Provide support for daily operations of OT systems used by T&D field teams, engineering, planning, reporting, and dispatch.

  • Assist in troubleshooting issues and escalating complex problems to senior engineers as needed.

  • Work with cross-functional teams to support OT applications and improve system performance.

  • Partner with internal stakeholders to understand business needs and contribute to process improvements through technology.

  • Support documentation efforts, including diagrams of current and future OT architectures.

  • Participate in testing, deployment, and validation of system updates and enhancements.

  • Stay informed on applicable regulations and support compliance activities.

  • Participate in the OT team's on-call rotation (as required, typically with supervision during initial period).

  • Support vendor coordination and assist in evaluating tools and solutions.

  • Perform other duties as assigned.

Qualifications and Requirements:
  • Bachelor's degree in Electrical Engineering or a related field (preferred ABET-accredited institution).

  • 1-3 years of relevant experience (internships or academic projects in power systems or OT are a plus).

  • Basic understanding of power systems, SCADA, or industrial control systems.

  • Foundational knowledge of hardware, software, and networking concepts.

  • Interest in learning about real-time T&D control systems and OT environments.

  • Strong analytical and problem-solving skills.

  • Good written and verbal communication skills.

  • Ability to work collaboratively in a team environment and learn from senior engineers.

AES is an Equal Opportunity Employer who is committed to building strength and delivering long-term sustainability through diversity and inclusion. Respecting all backgrounds, differences and perspectives enables us to improve the lives of our people, customers, suppliers, contractors, and the communities in which we live and work. All qualified applicants will receive consideration for employment without regard to sex, sexual orientation, gender, gender identity and/or expression, race, national origin, ethnicity, age, religion, marital status, physical or mental disability, pregnancy, childbirth, or related medical condition, military or veteran status, or any other characteristic protected under applicable law. E-Verify Notice: AES will provide the Social Security Administration (SSA) and if necessary, the Department of Homeland Security (DHS) with information from each new employee's I-9 to confirm work authorization.

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