> Markdown version of [/jobs/ext/61480-technical-service-specialist-controls](https://www.wearedevelopers.com/jobs/ext/61480-technical-service-specialist-controls). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Technical Service Specialist- Controls - **Company:** Parkson Corp. - **Location:** Chicago, IL, United States - **Experience:** Experienced - **Salary:** $66,560.0 - $81,120.0 - **Contract:** Permanent contract - **Skills:** Computer Programming, Control Panels, Health Information Management, Supervisory Control and Data Acquisition (SCADA), Microsoft Office - **Published:** May 30, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=d653f134fd75db2b ## About the Role Do you have experience in Waste treatment plant experience?, Do you have a Associate's degree?, * Associate or Bachelor degree in Environmental Science, or Engineering, or Mechanical/Electrical Technology, or 5+ years of related field experience., * Minimum 2 years technical training in Controls/Programming. * 3-5+ years operation/troubleshooting experience in Water and/or Wastewater industry * 3 - 5 years of Field Service experience * Experience with ISO9001 requirements desirable. Knowledge, Skills & Abilities: * Strong understanding of Water/Wastewater treatment processes, pumps, motors, SCADA systems, PLC/HMI products and associated programming * Thorough electrical knowledge of Control Panels and VFDs. * Ability to read and understand mechanical and technical drawings. * Excellent written and verbal skills. * Excellent problem-solving skills and ability to multi-task. * Computer skills in Microsoft Office Suite., * Ability to travel up to 90%. ## Description Services products and equipment as assigned. Starts up, identifies, analyzes, and repairs instruments and products at customer's location. Performs preventative maintenance, site surveys, installations and modifications as needed or requested by customers, performs operator and maintenance training at customer site., * Equipment Installation & Maintenance: Install, commission, and maintain water/wastewater treatment systems, pumps, valves, PLCs, HMIs, Controls, and related components. * Troubleshooting & Repairs: Diagnose and resolve operational and process issues with mechanical, electrical, and chemical treatment systems. * Field Support: Liaise with customer to provide on-site technical support, site surveys, inspections, maintenance of our equipment for water/wastewater treatment facilities, and provide feedback to Business Units for continuous improvement. * Customer Training: Educate clients on proper equipment use, routine maintenance, and troubleshooting techniques. * Regulatory Compliance: Ensure all work complies with local, state, and federal environmental regulations and safety standards. * Documentation & Reporting: Maintain accurate service records, complete work orders, and provide detailed reports on equipment performance and issues. ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [The New AI Security Stack: Observe, Detect, Protect](https://www.wearedevelopers.com/videos/100302-the-new-ai-security-stack-observe-detect-protect) - [Photonic Computing: Programming a New Class of AI Accelerators (incl. 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