[Skip to main content](#main-content)

[ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/)

Constellation Energy · Baltimore, Maryland

# Test Relay Technician

Baltimore, Maryland Full-time $51.06/Hr Skilled Trades & Maintenance 

Listed on Constellation Energy’s official careers site. Posted September 2, 2026. Check that it is still open and apply there.
[Apply on Constellation Energy’s careers site →](https://careers-constellationenergy.icims.com/jobs/138589/login)

[OpenNash Jobs](https://jobs.opennash.com/) / [Constellation Energy](https://jobs.opennash.com/companies/constellation-energy/) / Test Relay Technician

## Job description

### Who We Are

As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.

### Our culture and employee experience make it clear

We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things. Join us in meeting the country's energy needs today and tomorrow. Total Rewards Constellation offers an extensive selection of benefits and rewards to help our employees thrive professionally and personally.

We provide competitive compensation and a wide-range of benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, eligible employees are offered a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including robust wellbeing programs; disability and life insurance benefits; paid time off for vacation, holidays, and sick days; and much more.

### Expected Pay Range

$51.06/Hr. along with comprehensive benefits package that includes bonus and 401(k). This role requires a valid drivers license to drive a company vehicle Primary Purpose of Position Performs advanced technical/engineering problem solving in support of plant operations. Coordinate with station engineering to develop and execute condition-based maintenance (CBM) programs. Possesses excellent knowledge in functional discipline and its practical application and has detailed knowledge of applicable industry codes and regulations.

Technologies include, but are not limited to, generator testing, voltage regulator testing, motor testing, Doble testing, protective relay testing and calibration, as well as breaker maintenance.

### Primary Duties and Accountabilities
- Perform predictive maintenance and calibration testing on major plant apparatus, writing reports, and maintaining the logs
- Perform maintenance and calibration in support of plant operations
- Provide technical support to plant operations, maintenance staff, and engineering in including technical procedure and specification reviews
- Provides in-depth technical expertise to develop, manage and implement engineering activities and programs Accountable for the accuracy, completeness, and timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices, procedures and codes are used in preparation of plans and specifications.

Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department.

### Minimum Qualifications

Associate's degree in engineering technology, electronics, or related field OR High school diploma/GED with minimum of 18 months of trade or technical training in Power Plant Technology or related field
- Demonstrated leadership skills to include attention to safety (personal and environmental schedules, equipment and its efficient use, and the use of employees to get the job done Travel required up to 80%
- Must have valid drivers license.

### Effective communication skills in all directions
- Ability to work in a power plant environment that includes climbing, walking long distances, and standing for the majority of the time
- Ability to lift up to 50 pounds
- Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties

### Preferred Qualifications

Experience with transformer and motor testing Relay calibration experience

## At a glance
- Posted by the employer: Sep 2, 2026
- First seen by OpenNash: Oct 11, 2026
- Last checked: Nov 1, 2026
- Listed for: 60 days
- Location: Baltimore, Maryland
- Employment type: Full-time
- Pay: $51.06/Hr[Apply on Constellation Energy’s careers site →](https://careers-constellationenergy.icims.com/jobs/138589/login)

## Hiring at Constellation Energy
- Open jobs: 341
- New in the last 7 days: After two weekly collections
- Tracked since: Jul 10, 2026

[All Constellation Energy jobs](https://jobs.opennash.com/companies/constellation-energy/) · [Weekly hiring report](/reports/hiring/)

## More jobs at Constellation Energy

### [Apprentice Plumber](https://jobs.opennash.com/companies/constellation-energy/jobs/fa08f0e650084f8bcb71/)

Baltimore, Maryland

### [Electrical Technician](https://jobs.opennash.com/companies/constellation-energy/jobs/0e5273ca27b5e66a7b0a/)

Baltimore, Maryland

### [Maintenance Technician](https://jobs.opennash.com/companies/constellation-energy/jobs/5277a0825da15cbf4152/)

Baltimore, Maryland

### [2027 Summer Accounting Intern (Baltimore, MD)](https://jobs.opennash.com/companies/constellation-energy/jobs/95c95a82383168728fa1/)

Baltimore, Maryland

### [2027 Summer Commercial Business Solutions Intern (Baltimore, MD)](https://jobs.opennash.com/companies/constellation-energy/jobs/bcb2f8956f726b239fbf/)

Baltimore, Maryland

## Similar jobs at other companies

### [Test Technician - Product Test Sr - N2](https://jobs.opennash.com/companies/lockheed-martin/jobs/bda71139cc10040cb49d/)

Lockheed Martin · Camden, AR

### [Sr. Program Manager, Amazon Relay Marketing, Relay Product and Tech, Relay Marketing](https://jobs.opennash.com/companies/amazon/jobs/13131b6ca13e4686c99a/)

Amazon · US, WA, Bellevue

### [Technician III – Aerospace Test Technician](https://jobs.opennash.com/companies/bae-systems/jobs/6a55bee2ce6d8718fdc4/)

BAE Systems · Broomfield, Colorado, United States

### [Harness Test Technician](https://jobs.opennash.com/companies/lockheed-martin/jobs/9b7b4dece7ad837fa66b/)

Lockheed Martin · Littleton, CO

### [DISPATCHER for Fleet Transportation Relay Center - Floating Schedule](https://jobs.opennash.com/companies/kroger/jobs/2c2573ff2e7fa830c89c/)

Kroger · Fredericksburg, Virginia, Nova Relay Transport Center

OpenNash lists jobs from employers’ own careers sites and does not handle applications.
Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

[ OpenNash ](https://opennash.com/)

AI-native services firm that builds custom software and 24/7 AI agents.

OpenNash Jobs is an OpenNash Applied AI project.
[Book time with OpenNash](https://calendly.com/opennash/new-meeting?hide_gdpr_banner=1)

Jobs
- [Search jobs](https://jobs.opennash.com/search/)
- [Companies](https://jobs.opennash.com/explore/)
- [Hiring report](https://jobs.opennash.com/reports/hiring/)
- [AI assistants](https://jobs.opennash.com/connect/)
- [How it works](https://jobs.opennash.com/methodology/)

OpenNash
- [opennash.com](https://opennash.com/)
- [Services](https://opennash.com/ai-agent-consulting/)
- [OpenNash CX](https://opennash.com/cx/)
- [AI Tools](https://opennash.com/ai-tools/)
- [Blog](https://opennash.com/blog/)
- [About](https://opennash.com/about/)

Contact
- [hello@opennash.com](mailto:hello@opennash.com)

- [LinkedIn](https://www.linkedin.com/company/opennash)

- [Support](https://jobs.opennash.com/support/)

- [Privacy](https://jobs.opennash.com/privacy/)

- [Terms](https://jobs.opennash.com/terms/)

© 2026 OpenNash, Inc. Company names and public job postings belong to their respective owners. Employers control source availability and application decisions.