Demo

Instrument Technician I, II, or III

Dominion Energy
Waterford, CT Full Time
POSTED ON 5/29/2026
AVAILABLE BEFORE 6/19/2026
Dominion Energy is committed to providing reliable, affordable, and increasingly clean energy that powers our customers every day. If you want to work for a purpose-driven company that values safety and collaboration, we’re looking for you. You won’t just find a job here; you’ll find your career. Review the position below and apply today .

Military service members and veterans with ranks from E3-E5, W1-W2, or O1-O3, plus appropriate equivalent combination of education and years of experience as outlined below will be considered for this opportunity.

Job Summary

Instrument Technician I

Assist with the inspection, testing, service, repair, calibration, and installing indicating, recording, and automatic control instruments such as flow meters, pressure gauges, thermometers, regulators, and similar components in a power station. Assist in locating cause of defective performance of instruments, report findings to supervisor, and replace component parts as required. Use portable pressure gauges, manometer, and other similar test equipment. Perform preventive maintenance. Test flue gas, read meters, and record data as required.

Instrument Technician II:

Inspect, test, service, repair, calibrate, and install indicating, recording, and automatic control instruments such as flow meters, pressure gauges, thermometers, regulators, and similar components in a power station. Locate cause of defective performance of instruments, report findings to supervisor, and replace component parts as required. Use portable pressure gauges, manometer, and other similar test equipment. Perform preventive maintenance. Test flue gas, read meters, and record data as required. Perform tuning tasks on single loop controls. Maintain and perform necessary changes to drawings related to instrumentation.

Instrument Technician III:

Inspect, test, service, repair, configure, calibrate, and install indicating, recording, and automatic control instruments such as flow meters, pressure gauges, thermometers, regulators, systems, and similar components in a power station. Locate cause of defective performance of instruments, report findings to supervisor, and replace component parts as required. Use portable pressure gauges, manometer, and other similar test equipment. Perform preventive maintenance. Test flue gas, read meters, and record data as required. This level works on complex and detailed systems and equipment. Perform required engineering functions for control loop modifications. Maintain drawings and configuration documentation as related to instrumentation. Act as project leader for control system upgrades and/or modifications. May train and guide less experienced Instrument Technicians.

Required Knowledge, Skills, Abilities & Experience

The knowledge, skills, abilities and experience required for entry into this job include the following:

Instrument Technician I:

0-2 years relevant experience in mechanical, electrical, and instrumentation work.

Instrument Techician II:

2 years of relevant experience in instrumentation and controls work. Demonstrated ability to troubleshoot various components. Ability to utilize configuration drawings.

Instrument Technician III:

5 years of relevant experience in instrumentation and controls work. Demonstrated ability to troubleshoot various components. Ability to utilize configuration drawings.

Education Requirements

Degree Or An Equivalent Combination Of Education And Demonstrated Related Experience May Be Accepted In Lieu Of Preferred Level Of Education:

Associate

Discipline Preferred: Technical

Other disciplines may be substituted for the preferred discipline(s) listed above.

Licenses, Certifications, or Quals Description

Dependent on sharing functional responsibilities for the position. North Anna and Surry must meet ANS 3.1 12/79, Section 4.5.2Millstone must meet ANSI N18.1-1971, Section 4.5.2

Offshore Certifications:

Preferred for Offshore Wind Technicians: Global Wind Organization (GWO) certification, offshore survival training (such as HUET), and medical certification.

Working Conditions

Cold 51-75%

Energized Wires 51-75%

Fumes 51-75%

Heat 51-75%

Loud Noise 51-75%

Office Work Environment Up to 25%

Operating Machinery 51-75%

Outdoors 51-75%

Travel 51-75%

Other Working Conditions

Offshore Conditions:

Office Work: Up to 25%, Offshore Work: Up to 25-50%, Travel: Up to 25%, may including trips to offshore wind farms and related facilities.

Test Description

This job requires recommended test results from the EEI Power Plant Maintenance Selection System (MASS) aptitude test, administered on site during the pre-employment process. To view the practice test, cut and paste the following URL in your browser, https://careers.dominionenergy.com/content/Pre-Employment-Testing/ (Millstone Power Station) This job requires recommended test results from the EEI Technician (TECH) aptitude test, administered on site during the pre-employment process. To view the practice test, cut and paste the following URL in your browser, https://careers.dominionenergy.com/content/Pre-Employment-Testing/ (Other Sites)

Export Control

Certain positions at Dominion Energy may involve access to information and technology subject to export controls under U.S. law. Compliance with these export controls may result in Dominion Energy limiting its consideration of certain applicants.

Other Information

We offer excellent plans and programs for employees. Employees are rewarded with a competitive salary and comprehensive benefits package which may include: health benefits with coverage for families and domestic partners, vacation, retirement plans, paid holidays, tuition reimbursement, and much more. To learn more about our benefits, click here dombenefits.com.

Dominion Energy is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin and/or status as a protected veteran or individual with a disability.

You can experience the excitement of our company – it's the difference between taking a job and starting a career.

Salary.com Estimation for Instrument Technician I, II, or III in Waterford, CT
$61,019 to $82,526
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