As a Senior Ozone System Engineer, you will play a critical role in the development, maintenance, and support of ozone systems, spanning multiple disciplines such as programming, electrical controls, mechanical engineering, and chemical analysis. This position requires a diverse skill set, including software development, troubleshooting, system design, and optimization, ensuring that systems meet performance requirements. The role includes working closely with service teams, troubleshooting existing systems, and driving the development of new technologies. The Senior Ozone System Engineer will also be responsible for mentoring junior engineers and leading projects across various technical areas.
Key Responsibilities
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Programming & Software Development
- Develop, maintain, and modify software for new and existing ozone systems. Expertise in structured text programming is a requirement
- Troubleshoot existing systems, providing support to the service team.
- Familiarity with the following is required:
- PLC Systems:
a. Schneider PLCs and Red Lion Graphite HMIs
b. Allen-Bradley PLCs/HMIs - Basic knowledge of networking and communication protocols: TCP/IP, Ethernet/IP, and Modbus TCP.
- PLC Systems:
-
Controls & Electrical Engineering
- Design, debug, and commission new control systems, ensuring they meet client specifications and operational standards.
- Troubleshoot and maintain existing systems with a strong focus on support.
- Proficiency with:
- Basic test equipment, including multimeters and power meters.
- Sensor interface methods (4-20 mA, 0-5 VDC, etc.).
- Serial communication protocols (RS-232, RS-485).
- Understanding electrical noise reduction, grounding techniques, and ozone generator power supplies.
- Logical troubleshooting of complex systems.
Required Skills and Competencies
- PLC Programming: Schneider, Red Lion, Allen-Bradley, and AutomationDirect.
- Basic Networking: TCP/IP, Modbus, Ethernet/IP.
- Instrumentation & Controls: Sensor calibration, multimeter usage, and interface techniques.
- Fluid Mechanics: Pressure drop analysis, pump sizing, and eductor design.
- Chemical Knowledge: Ozone chemistry, water treatment principles, and mass transfer.
- Mechanical Design: Pump and fan system design, variable speed performance, and thermal analysis.
- Safety Systems: Ozone safety monitoring and calculation of acceptable exposure levels.
Desired Qualifications
- Bachelor’s degree in Electrical, Mechanical, or Chemical Engineering, or a related field.
- Minimum 10+ years of experience in ozone or related industries.
- Strong analytical and problem-solving skills with the ability to lead troubleshooting efforts.
- Willingness to mentor and train junior engineers.
- Ability to work independently and as part of a cross-disciplinary team.
- US Citizenship
Additional Information
- This role will require collaboration with multiple departments, including service and customer support teams.
- Travel is required for system startups and on-site troubleshooting.
If you are a multi-disciplined engineer with a strong foundation in ozone technologies and systems, and you are ready to take on a senior role that blends programming and electrical controls, this position offers a challenging and rewarding opportunity.