Instrument Tech Assistant (Union Position)
The Instrument Tech Assistant is an entry-level union position designed as a two-year apprenticeship program. This role supports the installation, maintenance, testing, and troubleshooting of electrical metering systems, communication equipment, and utility infrastructure. This position places a strong emphasis on developing technical knowledge in electrical systems, metering technology, and utility operations. The ideal candidate is motivated to learn, able to work both independently and as part of a team, and committed to maintaining safety and operational excellence.
Key Responsibilities:
- Assist with the installation, maintenance, and troubleshooting of metering systems, communication equipment, and utility infrastructure
- Apply and develop technical knowledge of electrical principles, metering systems, and system operations
- Support testing, calibration, inspection, and diagnosis of electrical and communication systems
- Learn and interpret technical standards, specifications, and drawings
- Utilize company software and Microsoft Office tools for documentation and communication
- Interact with members/customers to explain services, usage, and rates
- Perform work on energized equipment in accordance with safety standards and training
Qualifications:
- Associate degree in electrical technology, electronics, or a related field, or equivalent hands-on experience in a technical or utility-related role
- Foundational knowledge of electrical principles (voltage, current, resistance, and power) preferred
- Strong interest in developing technical skills in electrical and utility systems
- Familiarity with Microsoft Office applications
- Strong problem-solving skills and attention to detail
- Ability to work outdoors in various weather conditions
- Ability to follow safety protocols and procedures
- Willingness to learn and complete a structured apprenticeship program
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Work Environment & Physical Requirements:
- Work performed both indoors and outdoors, including in potentially hazardous environments
- May require lifting, climbing, and working at heights
- Must be able to safely handle tools and equipment used in electrical and utility work
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Additional Information:
This is a union position with a structured 2-year apprenticeship program designed to provide hands-on training and career advancement opportunities within the utility field, with a strong focus on building technical expertise.
Benefits
- Holidays – Nine (9)
- Vacation and Sick Leave
- Health Insurance
- Employee-only premium paid at 100%
- Dependent/Spouse premium paid at 50%
- Paid Life Insurance
- Long-Term Disability Insurance (premium sharing)
- Retirement Plan – Defined Benefit (Age 62) – Employer funded
- Retirement Plan – 401(k) with employer base contributions and matching
All interested applicants will need to submit the following information to be considered for the position as described. Incomplete submissions will not be accepted or considered.
- Employment Application: The employment application can be obtained through this link. Please complete in full.
- Cover Letter: Submit a cover letter that includes why your qualifications are a good fit for TREC.
- Resume: Submit a full and complete resume.
- Professional References: Submit at least three (3) professional references. You may also include additional character references but not in place of professional references. References can be included in the resume or the job application if desired, or as a separate document.
Submission Options: No Submissions will be accepted after April 24th, 2026.
Option 1: Complete online application and upload all required documents - Online Application
Option 2: Submit completed application and all required documents via email to hr@threeriverselectric.com
Option 3: Mail submission to:
Three Rivers Electric Cooperative
Attn: Human Resources
PO Box 918
Linn, MO 65051
Option 4: Deliver to our reception desk at our Linn office only.
Three Rivers Electric Cooperative
1324 E Main
Linn, MO 65051