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Plc Control Engineer Jobs in Indiana (NOW HIRING)

Controls Engineer

Butler, IN · On-site

$70K - $110K/yr

PLC Programming: Program and optimize control systems, primarily using Allen Bradley PLC platforms. * Maintenance Support: Provide technical expertise and leadership to maintenance associates to ...

Identify root causes of recurring automation and control system issues PLC Programming & System Maintenance * Program, modify, and maintain PLC logic for industrial automation systems * Configure and ...

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Join ENTEK today as a Control Systems Engineer at our Terre Haute, Indiana location! Summary ... refine PLC programs and HMI systems. Beyond programming, you'll help shape full project scopes ...

Controls Engineer

Merrillville, IN · On-site

$82K - $106K/yr

Full Control System Design PLC programming, HMI design, SCADA, MES * Control Panel Design Hardware design for PLC, HMI and drive systems * Control Panel Assembly Control panels assembled and wired in ...

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Controls Engineer

Merrillville, IN

$82K - $106K/yr

Full Control System Design - PLC programming, HMI design, SCADA, MES * Control Panel Design - Hardware design for PLC, HMI and drive systems * Control Panel Assembly - Control panels assembled and ...

Controls Engineer

Merrillville, IN · On-site

$82K - $106K/yr

Full Control System Design - PLC programming, HMI design, SCADA, MES * Control Panel Design - Hardware design for PLC, HMI and drive systems * Control Panel Assembly - Control panels assembled and ...

Troubleshoot and perform basic programming or parameter adjustments on various PLC systems, contributing to control system reliability. * Troubleshoot and repair complex hydraulic systems at the ...

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Troubleshoot and perform basic programming or parameter adjustments on various PLC systems, contributing to control system reliability. * Troubleshoot and repair complex hydraulic systems at the ...

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Salas O'Brien is seeking an Electrical Engineer who will be responsible for the design of various electrical systems, including but not limited to DCS control systems, PLC control systems, low ...

Electrician-3rd Shift

Brazil, IN · On-site

$23 - $31.50/hr

PLC & Control Systems * Troubleshoot PLCcontrolled equipment (inputs/outputs, power supplies, communications). * Identify faults in control logic and work with engineering or controls personnel to ...

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Plc Control Engineer information

See Indiana salary details

$52.8K

$87.6K

$118K

How much do plc control engineer jobs pay per year?

As of Jul 7, 2026, the average yearly pay for plc control engineer in Indiana is $87,570.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,200.00 and $95,200.00 per year, depending on experience, location, and employer.

What are some common challenges faced by PLC Control Engineers when working on automation projects?

PLC Control Engineers often encounter challenges such as integrating new automation systems with legacy equipment, troubleshooting complex control logic, and ensuring minimal downtime during system upgrades. Collaborating closely with electricians, mechanical engineers, and production staff is essential to understand operational requirements and quickly resolve issues. Adapting to rapidly evolving technology and maintaining thorough documentation are also critical for success in this role.

What is a PLC Control Engineer?

A PLC Control Engineer is a professional who designs, programs, installs, and maintains programmable logic controllers (PLCs) used to automate industrial processes. They develop control systems to ensure machinery and manufacturing processes operate efficiently, safely, and reliably. PLC Control Engineers work in a variety of industries, including manufacturing, automotive, energy, and food processing, where automation is essential for productivity. Their responsibilities may also include troubleshooting, upgrading systems, and collaborating with other engineers to optimize plant operations.

What engineers make $500,000 a year?

Highly experienced engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Senior roles requiring advanced skills, certifications, and leadership responsibilities are more likely to reach this level of compensation.

Is PLC still in demand?

PLC Control Engineers are in continued demand due to their essential role in automation and manufacturing industries. They work with programmable logic controllers, which are critical for controlling machinery and processes, and demand for skilled professionals remains strong as industries modernize and upgrade automation systems.

What are the key skills and qualifications needed to thrive as a PLC Control Engineer, and why are they important?

To thrive as a PLC Control Engineer, you need a solid background in electrical engineering, automation, and programming logic controllers (PLCs), typically supported by a relevant engineering degree. Familiarity with PLC programming languages (such as ladder logic), SCADA systems, and hands-on experience with hardware like Siemens or Allen-Bradley controllers is essential. Strong problem-solving abilities, attention to detail, and effective communication are crucial soft skills for collaborating with cross-functional teams and troubleshooting complex automation issues. These skills ensure efficient system design, reliable plant operations, and swift resolution of technical challenges in industrial environments.

What is the difference between Plc Control Engineer vs Automation Technician?

AspectPlc Control EngineerAutomation Technician
CredentialsBachelor's in Electrical, Mechanical, or Automation Engineering; PLC certificationsTechnical diploma or associate degree; PLC training
Work EnvironmentDesign, programming, and troubleshooting PLC systems in industrial settingsMaintains and repairs automation equipment on the factory floor
Employer & IndustryManufacturing, process industries, automation firmsFactories, production plants, automation service providers

The main difference is that Plc Control Engineers focus on designing, programming, and optimizing PLC systems, often working on projects and system integration. Automation Technicians primarily handle installation, maintenance, and troubleshooting of existing automation equipment. Both roles are essential in industrial automation but differ in scope and responsibilities.

What is a PLC controls engineer?

A PLC controls engineer designs, develops, and maintains programmable logic controller (PLC) systems used to automate industrial processes. They typically have skills in electrical engineering, programming languages like ladder logic, and familiarity with automation hardware and software. This role often involves troubleshooting, system integration, and ensuring safety and efficiency in manufacturing environments.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced certifications, and leadership roles. High-paying engineering positions often require advanced technical skills, management responsibilities, or work in high-demand industries.
What job categories do people searching Plc Control Engineer jobs in Indiana look for? The top searched job categories for Plc Control Engineer jobs in Indiana are:
Water Production Supervisor of Process Control Systems

Water Production Supervisor of Process Control Systems

Citizens Energy Group

Indianapolis, IN • On-site

$96K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 13 days ago


Citizens Energy Group rating

8.7

Company rating: 8.7 out of 10

Based on 6 frontline employees who took The Breakroom Quiz


Job description

We have an exciting opportunity as a Water Production Supervisor of Process Control Systems to join our team! 

The Supervisor of Process Control Systems provides technical direction and operational support for all Water Production SCADA network systems and infrastructure required for the control, protection and monitoring of all treatment and transmission assets. Provides technical supervision and direction to the SCADA Specialists and Senior SCADA Specialists. Works closely with Operations Management and Operations Technology to ensure system architecture is monitored and controlled following BMP’s and Cybersecurity Standards. Provides long-term direction on capital project planning related to process control systems to ensure compatibility and consistency with the existing and future network infrastructure. Responsible for establishing annual budgets, hardware / software specifications and control application system licenses. Subject to 24 hour on-call and emergency response resulting in frequent work during non-regularly scheduled hours.

Citizens Energy Group offers a competitive salary and benefits including:

  • Health, Dental & Vision
  • Defined Benefit Pension Plan
  • 401(k) Retirement Plan with company match
  • Short Term Incentive Pay (STIP) Plan 
  • Health Savings Account (HSA) with company contribution
  • Wellness Program
  • Adoption and tuition assistance
  • Employee Credit Union
  • PTO and Paid Holidays

If you are looking for a new opportunity, we invite you to apply and talk about the possibilities of starting a rewarding new chapter of your career!
 
Minimum Salary: $96,000 (Grade 11)


Essential Duties and Responsibilities:

  • Designs, troubleshoots, and makes changes to the Supervisory Control and Data Acquisition system (SCADA) and Programmable Logic Control (PLC) programming, and network protocols as required to appropriately monitor processes and control risks.
  • Supervises and supports the daily activities of the SCADA Specialists. 
  • Interfaces with O&M personnel in support and enhancement of SCADA systems and coordinates system upgrades to minimize operational impacts.
  • Directs and supervises work related to SCADA systems including reviewing bids, plans and construction activities. Provides direction in the preparation of designs, plans and specifications for SCADA system upgrades associated with capital projects and cybersecurity.
  • Oversees hardware / software assts lists; provides technical expertise in the development and implementation of departmental SCADA procedures including but not limited to consistent configuration protocols, change documentation and backing up control programming used in Water Production control systems.
  • Organizes and provides training to SCADA Specialists and other plant personnel on new or updated control system changes, protocols and procedures of Water Production SCADA network.
  • Responds to emergency calls and call-ins on a 24/7 basis, rotating with SCADA Specialists. 

Required Qualifications:

  • Four year degree in Engineering, Electrical Engineering Technology, Electronics and Computer Technology or related field. A two year SCADA / PLC programming technical degree with four additional years of direct applicable work experience may be substituted. Course work should include process control engineering, ladder logic programming or equivalent.
  •  4+ years of project management experience in the installation and startup of SCADA systems, preferably within water utility systems or equivalent.
  • Valid Indiana Driver’s License
  • Working knowledge of radio, cellular and fiber communications and network engineering fundamentals.
  • Ability to respond to emergency calls and call-ins outside regularly scheduled business hours.
  • Knowledge of various pressure, flow and level transmitters. Allen Bradely PLC’s, HMI’s, Historian, RS Logix software or other SCADA software.
  • Knowledge of Intellutions, Rockwell or Spark SCADA Software, the construction, operational characteristics and functions of water treatment processes and equipment.
  • Demonstrated commitment to continuous improvement of systems, processes, personal and employee learning and development.
  • Excellent written and verbal communication skills and the ability to thoroughly document SCADA procedures.
  • Ability to identify the criticality of projects and prioritize them accordingly.

Preferred Skills/Qualifications:
• Masters Degree in Computer Science or another technical field.
• Experience in leadership and supervising a diverse operations staff.

Job Posting Deadline: July 7, 2026
 
Citizens is a drug-free, Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, age, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.


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