
Job description
The Electrical & Instrumentation (E&I) Technician is responsible for maintaining, calibration, troubleshooting, and repairing electrical and instrumentation systems to ensure safe and efficient plant operations.
Perform preventive maintenance, respond to equipment failures, and support operations with continuous improvement initiatives involving process control systems.
Strong troubleshooting and problem-solving skills, ability to work independently and as part of a cross-functional team, excellent communication and documentation abilities, high attention to detail and safety-conscious mindset.
Company

Construction • Design
Siegfried is a leading multidisciplinary design and engineering firm serving Northern and Central California for more than 70 years. Based in Stockton with offices in Modesto, Sacramento, San Jose, and Truckee, the company delivers integrated civil, structural, geotechnical, and landscape architecture solutions, complemented by surveying, project management, sustainable design, and grant writing services. Leveraging deep technical expertise and a collaborative approach, Siegfried helps clients navigate complex projects, supports community growth and resilience, and provides hands‑on management, regulatory guidance, and innovative design backed by advanced technology.
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