TN Visa Relay Technician Jobs
Relay Technician roles qualify for TN visa sponsorship under the USMCA treaty's Engineering category, covering professionals who install, test, and maintain protective relay systems. Canadian citizens can apply at the port of entry with no cap or lottery. Mexican citizens apply through a U.S. consulate. A qualifying job offer from a U.S. employer is required before you file.
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Your power system.
Our expertise.
Unbeatable results.℠
Phasor Engineering Services often seeks interested, well-qualified candidates to join our team. Phasor offers salary commensurate with experience and a comprehensive benefits package that includes paid holidays, vacation, short-term and long-term disability, 401K plan, profit sharing and more.
If you possess the necessary skills and have a desire to become part of our winning team, please submit your resumé to hr@phasor.net.
Available Openings
Posted: March 20 22
Relay Technician / Field Service Engineer (CT and ME)
Engineers needed to participate and lead in the testing, troubleshooting and analysis of electrical power systems from 600V thru 115kV. Position requires both office and field (hands-on) involvement in power distribution equipment, especially protective relays. Candidate will also manage small to medium sized projects, develop drawings as needed and support field maintenance crews during outages. Some overnight travel required, mostly in southern New England. Frequent (paid) overtime also required. BSEE preferred, but equivalent related experience will be considered. Salary commensurate with education and experience.
Phasor Engineering Services is committed to providing a work environment free from harassment, intimidation and coercion based on or related to race, sex, religion, national origin, age, disability or any other classification protected by law.
LOCATION
14 Industrial Park Place
Middletown, Connecticut 06457
(860) 635-9777 telephone / (860) 635-9888 fax

Your power system.
Our expertise.
Unbeatable results.℠
Phasor Engineering Services often seeks interested, well-qualified candidates to join our team. Phasor offers salary commensurate with experience and a comprehensive benefits package that includes paid holidays, vacation, short-term and long-term disability, 401K plan, profit sharing and more.
If you possess the necessary skills and have a desire to become part of our winning team, please submit your resumé to hr@phasor.net.
Available Openings
Posted: March 20 22
Relay Technician / Field Service Engineer (CT and ME)
Engineers needed to participate and lead in the testing, troubleshooting and analysis of electrical power systems from 600V thru 115kV. Position requires both office and field (hands-on) involvement in power distribution equipment, especially protective relays. Candidate will also manage small to medium sized projects, develop drawings as needed and support field maintenance crews during outages. Some overnight travel required, mostly in southern New England. Frequent (paid) overtime also required. BSEE preferred, but equivalent related experience will be considered. Salary commensurate with education and experience.
Phasor Engineering Services is committed to providing a work environment free from harassment, intimidation and coercion based on or related to race, sex, religion, national origin, age, disability or any other classification protected by law.
LOCATION
14 Industrial Park Place
Middletown, Connecticut 06457
(860) 635-9777 telephone / (860) 635-9888 fax
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Get Access To All JobsTips for Finding TN Visa Sponsorship as a Relay Technician
Document your relay-specific technical credentials
TN approval under the Engineering category requires proof your background directly supports relay work. Gather transcripts showing an electrical engineering or power systems degree, plus any NERC certifications, to establish the specialty occupation connection before you apply.
Target utilities and independent power operators
Investor-owned utilities, rural electric cooperatives, and independent system operators file TN petitions routinely for protection and controls roles. Their HR teams recognize the visa category, which shortens the internal approval cycle compared to employers unfamiliar with TN sponsorship.
Clarify the engineering degree requirement early
CBP officers evaluate whether your credentials satisfy the Engineering designation. If your degree is in a closely related field like electrical technology, prepare a credential evaluation showing equivalency to a U.S. bachelor's in engineering before your port-of-entry or consular appointment.
Use Migrate Mate to find verified sponsoring employers
Search Migrate Mate to identify employers with active TN visa sponsorship history for technical and engineering roles. Filtering by sponsorship track record saves time by surfacing companies already set up to hire Canadian and Mexican professionals without internal policy barriers.
Negotiate TN filing before your start date
TN status is employer-specific, so you can't begin work until the petition is approved. Build a buffer of at least two to three weeks into your offer timeline to account for document preparation, especially if your employer needs to draft a formal support letter for CBP.
Confirm your employer's job description matches relay work
CBP assesses TN eligibility based on the specific duties in your offer letter, not your job title alone. Ask your employer to list relay testing, protection scheme commissioning, and substation maintenance explicitly, avoiding vague language like 'electrical maintenance' that could invite scrutiny.
Relay Technician jobs are hiring across the US. Find yours.
Find Relay Technician JobsRelay Technician TN Visa: Frequently Asked Questions
Does a Relay Technician role qualify for a TN visa?
Yes, if the position falls under the Engineering category as defined by USMCA. CBP will look at your job duties and your degree to confirm the role requires specialized engineering knowledge. Positions focused on installing, commissioning, and maintaining protective relay and control systems at substations or transmission facilities consistently meet this standard when supported by an electrical engineering or power systems degree.
How does the TN visa compare to H-1B for Relay Technician jobs?
For Relay Technician roles, TN has a significant practical advantage over H-1B. There is no annual lottery, no cap for Canadian citizens, and Canadian applicants can receive approval at a port of entry the same day. H-1B requires employer sponsorship months in advance, lottery selection, and USCIS adjudication that can take several months. TN is also renewable indefinitely in three-year increments as long as your job and status remain valid.
What documents does my employer need to provide for TN sponsorship?
Your employer must provide a detailed support letter on company letterhead stating your job title, a description of your specific relay duties, your qualifications, your anticipated length of employment, and confirmation that you'll be paid the prevailing wage. For Canadian applicants, this letter goes directly to CBP at the border. For Mexican applicants, it accompanies the DS-160 and supporting documents at a U.S. consulate appointment.
Where can I find Relay Technician jobs that offer TN visa sponsorship?
Migrate Mate is built specifically for Canadian and Mexican professionals seeking U.S. jobs with TN visa sponsorship. You can search for Relay Technician and related protection and controls roles filtered by employers who actively sponsor TN visas, which removes the guesswork of approaching companies that have no experience with the USMCA professional categories.
Can Mexican Relay Technicians apply for TN status the same way Canadians do?
No. Canadian citizens apply for TN status directly at a U.S. port of entry and typically receive a decision the same day. Mexican citizens must apply for a TN visa at a U.S. consulate in Mexico, which involves scheduling an interview, paying the MRV fee, and waiting for consular processing. Both nationalities need the same core documents, but the process and timeline differ significantly.
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