Senior Relay Field Technician

Qualus; Town of Texas (WI); On-site; USD 90,000 - 120,000; Full time

Job summary

Qualus seeks a Senior Relay Field Technician for our Field Engineering team in the United States. You will perform testing and routine maintenance of transmission and distribution substation power equipment, relays, pilot channels, controls and communications systems.

The role requires interpreting drawings, writing test procedures, coordinating tests, and ensuring on-time completion without impacting service. Strong knowledge of protection schemes and safety practices is essential.

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 in substation design, SCADA/Fault Data/SER/Integration-Automation work is desirable.
• Proficient with 3 phase power systems and protection & control schemes.

Responsibilities

• Reading and properly interpreting substation drawings (single line diagrams, schematics, wiring diagrams).
• Support in writing procedures and test plans for maintenance and construction activities.
• Testing relays, metering, alarms, and function switches with local and SCADA verification.
• Troubleshoot and repair substation relaying and control equipment; commission substations and relaying systems.
• Plan, schedule, and complete test activities with on-time delivery and no service interruptions.
• Provide Project Technical Support to Field Service personnel.

Skills

Reading schematics

Substation testing

Troubleshooting

Microsoft Office

Communication

Tools

Test equipment

Wiring interpretation

Job description

Position Overview

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

Minimum 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 toll/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 offers a competitive benefits package for eligible employees, which may include Medical, Dental, Vision, Life Insurance, Short- and Long-Term Disability coverage, Retirement Savings Plans (including employer matching where applicable), Flexible Spending and/or Health Spending Accounts, Employee Assistance Programs (EAP), Parental Leave, Paid Time Off, and Company Holidays. Benefits offerings may vary based on position, work location, and eligibility requirements.The compensation range for this position is provided in accordance with applicable laws and market practices. The final base salary offered may vary based on factors including, but not limited to, education, qualifications, certifications, experience, skills, seniority, geographic location, internal equity, performance, and business needs. Compensation ranges are subject to change at the Company's discretion and as permitted by applicable law.

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, energy efficiency 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 2,000 professionals, with offices throughout the U.S. and Canada.

Equal Opportunity Employer

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.

We are committed to a secure and transparent hiring process. We do not request payment or sensitive personal information, such as Social Security numbers or banking details, during the application process. Please use caution and verify opportunities through our official channels.