PLC Software Automation Engineer

About The Role

We are searching for a skilled PLC Software Automation Engineer to manage, develop, and optimize the automation control systems in our plant. The ideal candidate will possess hands-on experience with Siemens S7 and Rockwell PLCs, strong programming skills, and the ability to lead the integration of modular-level PLCs into a fully automated master control system. This role will be crucial in standardizing and enhancing automation processes as we expand our plant.

What You'll Do

PLC & HMI Programming

• Develop and maintain PLC programs (Siemens S7, Rockwell, Allen-Bradley) and HMI applications (WinCC, FactoryTalk, Wonderware).

• Optimize control logic, alarms, and interlocks for efficient automation and real-time monitoring.

• Ensure compliance with industry standards, safety regulations, and cybersecurity best practices.

Control System Design & Implementation

• Design and integrate modular PLC architectures with master control systems for optimized plant operations.

• Develop communication protocols (Profibus, Modbus, Ethernet/IP, Profinet) for seamless data exchange.

• Ensure system scalability, redundancy, and ease of maintenance in automation designs.

Troubleshooting & Maintenance

• Diagnose and resolve automation issues, ensuring minimal downtime and optimal system performance.

• Conduct preventive and predictive maintenance to enhance system reliability.

• Analyze logs, update firmware, and implement corrective actions for recurring faults.

SCADA & Network Integration

• Configure and maintain SCADA systems for real-time monitoring, reporting, and process control.

• Integrate SCADA with PLCs, historians, and MES/ERP systems for seamless data flow.

• Implement cybersecurity measures to protect industrial networks from potential threats.

Standardization & Documentation

• Develop standardized PLC and HMI programming templates for consistency and efficiency.

• Maintain detailed documentation of software revisions, configurations, and functional design specifications.

• Establish best practices for version control, backup, and disaster recovery planning.

Testing & Commissioning

• Lead commissioning activities, including Factory Acceptance Tests (FAT) and Site Acceptance Tests (SAT).

• Validate control logic, I/O mapping, and process sequences to ensure proper functionality.

• Train operators and maintenance teams on automation system operation and troubleshooting.

Collaboration & Support

• Work closely with operations, maintenance, and engineering teams to improve automation reliability.

• Provide technical support and coordinate with IT teams for seamless system integration.

• Collaborate with vendors, suppliers, and contractors on automation projects.

Training & Knowledge Sharing

• Conduct hands-on training and workshops on PLC programming and troubleshooting.

• Develop training materials, manuals, and best-practice guides for automation systems.

• Stay updated on the latest automation technologies and share insights with internal teams.

Who You Are

Required Skills & Experience:

• Bachelor’s degree in Electrical Engineering, Automation, Mechatronics, or a related field.

• Minimum 5 years of hands-on experience with Siemens S7 and Rockwell PLCs in an industrial automation setting.

• Strong expertise in Ladder Logic, Function Block Diagram (FBD), and Structured Text programming.

• Experience with SCADA, HMI development, and industrial networking (Profinet, Modbus, Ethernet/IP, etc.).

• Knowledge of industrial sensors, actuators, and motor control systems.

• Experience in plant automation, system optimization, and modular control design.

• Familiarity with safety PLCs, motion control, and robotics is a plus.

• Strong problem-solving, analytical, and communication skills.

• Ability to work independently and manage multiple projects simultaneously.

Preferred Certifications & Training:

• Siemens Certified Automation Engineer

• Rockwell Automation Training/Certification

• TIA Portal & RSLogix 5000 experience

• Knowledge of Industry 4.0, IIoT, and cloud-based automation solutions is a plus.

What's in it for you?

• Competitive salary and performance-based incentives.

• Health insurance and other benefits.

• Opportunity to work in a cutting-edge, fully automated industrial environment.

• Career growth and professional development opportunities.

If you have the expertise and passion for industrial automation and PLC programming, we encourage you to apply and be a key part of our growing automation team.