PLC Engineer
Job Description
Pinnacle Partners, Inc. offers a direct-hire PLC Engineer role in Indianapolis, Indiana. This onsite position focuses on designing and supporting PLC, HMI, and SCADA systems for water and wastewater automation, with field startup and long-term system support. The role provides a competitive salary range of USD 80,000 – 105,000 per year and the chance to collaborate with project engineers, field service personnel, and clients in a hands-on, team-driven environment.
Responsibilities
- Develop and support PLC programs, HMI interfaces, and SCADA systems for water and wastewater automation projects
- Perform control system programming, testing, validation, startup, commissioning, and troubleshooting
- Support control system design efforts alongside Project Engineers
- Conduct program reviews and graphic reviews to ensure consistency and quality
- Participate in factory acceptance testing (FATs), project meetings, and customer reviews
- Develop submittals, operations and maintenance manuals, and training documentation
- Provide technical support to customers, internal engineering teams, and field service personnel
- Collaborate with production teams to ensure systems are built and implemented according to design
- Track project schedules, deliverables, and task completion while proactively communicating risks or delays
- Maintain accurate project documentation, programming standards, and time tracking
- Support after-hours troubleshooting and technical response as needed
- Assist with field startup, commissioning, and long-term system support
- Work with industrial communication protocols, networking, telemetry, VFDs, and instrumentation
- Support municipal water and wastewater infrastructure projects
- Travel locally for field support and customer project needs
Requirements
- Associate’s or Bachelor’s degree in Electrical Engineering Technology or related field, or equivalent experience
- 3+ years of experience in controls, automation, or industrial systems
- Strong PLC, HMI, and SCADA troubleshooting experience
- Experience with industrial control systems and communication protocols
- Ability to work independently and manage multiple priorities
- Strong verbal and written communication skills
- Technical understanding of PLCs, HMIs, SCADA systems, VFDs, and instrumentation
- Strong analytical problem-solving and troubleshooting skills
- Ability to support both office-based development and field service work
- Valid driver’s license and willingness to travel locally
Technologies
- Allen-Bradley / Rockwell PLC systems
- VTScada
- Wonderware
- GE iFix
Preferred Skills
- Experience with Allen-Bradley / Rockwell PLC systems
- Experience with SCADA platforms including VTScada, Wonderware, or GE iFix
- Knowledge of networking, telemetry, and industrial communications
- Experience with VFDs and process instrumentation
- Understanding of UL508A standards and control panel integration
- Experience with field startup and commissioning in industrial environments
- Experience within water/wastewater or municipal utility industries