Field Technician Jobs in Maryland
Field Technician jobs in Maryland are open across Baltimore, Annapolis, and Middle River and other Maryland metros, with employers like Vivint, Qualus, and Stantec hiring at every experience level. Find a role that fits below and apply directly.
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INTRODUCTION
Power your future with Qualus in our Field Engineering department as a Senior Relay Field Technician. Our Senior Relay Field Technicians perform testing/routine maintenance of Transmission and Distribution substation power equipment, relaying (electro-mechanical, solid state and micro-processor), pilot channel equipment (power line carrier, pilot wire, transfer, transfer trip, fiber optic, CVT’s, line tuners, line traps, etc.), controls and communications equipment.
Responsibilities
- Reading and properly interpreting substation drawings (e.g., single line drawings, AC and DC schematics, panel wiring diagrams, and panel layout drawings).
- Support in writing procedures and/or test plans in support of maintenance and construction activities.
- Testing, including (without limitation): reading/verifying all voltage and current inputs to relays; verifying all metering (local and SCADA); calibrating all relays; trip testing (local and SCADA); verifying all alarms (local and SCADA); verifying all function switches, etc.
- Performing routine troubleshooting and repair of substation relaying and control equipment.
- Commission new substations, power equipment, relaying (electro-mechanical, solid state and microprocessor), pilot channel equipment (power line carrier, pilot wire, transfer, transfer trip, fiber optic, CVT’s, line tuners, line traps, etc.), controls and communications equipment.
- Planning, scheduling, and completing test activities efficiently, on time, without service interruptions.
- Providing Project Technical Support to Field Service personnel.
BASIC QUALIFICATIONS
- Minimum of 5 years of field experience in commissioning, panel and equipment checkout, relay calibration, testing and repairing substation relaying and control schemes.
- Experience is desirable in any of the following related areas: substation design (including protection & control engineering); substation construction; substation commissioning; SCADA/Fault Data/SER/Integration-Automation equipment installation and testing.
- 3 phase power systems; power system protection & control schemes; test equipment; test equipment software.
- Test equipment and tool/wiring usage; interpretation of wiring and elementary diagrams; basic test skills to perform duties listed above; basic PC skills.
- Quickly learn and apply test procedure for various types of substation equipment; communicate effectively with diverse groups, tailoring communication for audience and situation.
- Learn and apply client’s switching procedures and safety measures as required.
- Reference and complete assignments as described in applicable specifications.
- Perform regular field work both indoors and outdoors.
- Strong interpersonal skills, communication skills, business acumen, management ability.
- Proficient in Microsoft Office (Word, Excel and Outlook).
- Valid Driver’s license and good driving record.
- Ability to communicate effectively in English (inclusive of reading and writing) due to the nature of safety-related materials, documentation, and interactions with clients.
BENEFITS & COMPENSATION
Qualus benefits offered include Medical, Dental, Vision, Life Insurance, Short and Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Parental Leave, Paid time off, and Holidays, for those who qualify. The final salary awarded for this role may vary from the above range based on several factors including, but not limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, and business or organizational needs. The salary range provided in this job posting may be subject to change for business purposes.
COMPANY OVERVIEW
Qualus is a leading pure-play power solutions firm and innovator at the forefront of power infrastructure transformation, with differentiated capabilities across grid modernization, resiliency, security, and sustainability. The firm partners with utilities, commercial, industrial, data center, and government clients, and renewable and energy storage developers, offering comprehensive solutions through boutique and integrated advisory, planning, engineering, digital solutions, program management, and specialized field services. Qualus also provides software and technology enabled services and develops breakthrough solutions for critical power industry challenges such as distributed and variable resource integration, emergency management, and secure data exchange. The firm has over 1,800 professionals, with offices throughout the U.S. and Canada.
EEO
We are an equal opportunity employer and value diversity. We are committed to providing an inclusive workplace and do not discriminate on any grounds protected by applicable human rights legislation across Canada and the US.
See All 30 Field Technician Jobs in Maryland
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Find Field Technician JobsField Technician Jobs by City in Maryland
Where Maryland roles are concentrated, by current openings.
Field Technician Job Market in Maryland
A snapshot from current Maryland openings, updated as new roles post.
Who's Hiring
- Vivint4

- Qualus3

- Stantec2

- Altera1

- BD1

Top Industries Hiring
- Consulting & Professional Services7
- Construction & Real Estate4
- Electronics & Hardware3
- Energy2
- Healthcare & Medical Services2
What Maryland Employers Look For
The qualifications that appear most often in field technician jobs across Maryland.
- Valid driver's license with a clean driving record required
- Hands-on experience diagnosing and repairing electrical or mechanical systems
- Relevant certification such as CompTIA A+, EPA 608, or BICSI INST1
- Ability to lift up to 50 pounds and work in outdoor or confined spaces
- Associate degree or vocational training in electronics, HVAC, or a related technical field
- Proficiency with diagnostic tools, multimeters, and field service management software
Field Technician Jobs in Maryland: Frequently Asked Questions
How many field technician jobs are there in Maryland?
There are 30+ field technician openings in Maryland on Migrate Mate as of June 2026, with the most roles in Baltimore, Annapolis, and Maryland. New positions post regularly as employers across Maryland hire.
Which Maryland cities have the most field technician jobs?
Baltimore, Annapolis, and Maryland have the most field technician openings in Maryland right now, with additional roles spread across smaller metros statewide.
Which companies hire field technicians in Maryland?
Employers hiring field technicians in Maryland include Vivint, Qualus, and Stantec, based on current listings on Migrate Mate as of June 2026.
Are there remote field technician jobs in Maryland?
Yes. About 13% of field technician openings tied to Maryland are remote or hybrid as of June 2026. The rest are on-site roles based in Maryland metros.
How do I apply for field technician jobs in Maryland?
You can apply to field technician jobs in Maryland directly on Migrate Mate. Search the listings above, find roles that match your experience and preferred Maryland location, then apply to each one that fits.
See All 30 Field Technician Jobs in Maryland
Find roles in Maryland that match your experience and apply in just a few clicks.
Find Field Technician Jobs