Field Service Technician II

Qualus

. Perform testing, maintenance and repair of low- and medium-voltage circuit breakers, transformers, switchgear, motor control and other electrical apparatus in the shop and field .

Posted 9/24/2026full-timeRemote • Kentucky • United StatesJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in testing, maintenance, and repair of low- and medium-voltage electrical systems, including circuit breakers and transformers. Proficient in utilizing test equipment and reading schematics to troubleshoot and document electrical apparatus effectively.

Highest-signal resume keywords

Low-Voltage Circuit Breaker TestingMedium-Voltage Circuit Breaker TestingElectrical Power Systems TestingTroubleshooting Circuit Breaker ControlsReading Schematics and Wiring Drawings

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Testing Electrical ApparatusPerforming Megger TestsPerforming Hi-Pot TestsPerforming Timing TestsMechanical Repairs on BreakersWiring Circuit BreakersDocumenting with Power DBReading Time-Current CurvesTesting TransformersUsing Electrical Tools

Soft Skills

Ability to Follow InstructionsProblem-Solving SkillsEffective CommunicationConfidence in SpeakingAdaptability to Field Work

Tools & Technologies

Test EquipmentPower DB SoftwareElectrical ToolsSocket Sets

Certifications & Qualifications

High School DiplomaAssociate’s Degree in Electrical Power & ControlsElectrical Engineering Degree

Industry Keywords

Commercial MaintenanceIndustrial MaintenanceElectrical Power SystemsCircuit BreakersTransformersSwitchgearMotor Control

About the role

Key responsibilities & impact

Perform testing, maintenance and repair of low- and medium-voltage circuit breakers, transformers, switchgear, motor control and other electrical apparatus in the shop and field
Perform Megger, Ductor, Hi-Pot, Hi-Current and Timing tests on low- and medium-voltage breakers
Complete mechanical work and repairs on breakers and switches, including teardown, refurbishment and parts replacement
Wire circuit breakers
Utilize and accurately read test equipment
Read schematics and wiring drawings
Troubleshoot circuit breaker controls
Read and plot time-current curves
Test transformers, including Power Factor and TTR
Accurately and consistently document using Power DB
Work with electrical tools and socket sets

Requirements

What you’ll need

2-5 years’ related experience in commercial and industrial maintenance
Minimum 2 years of industrial or commercial power systems testing
Ability to carry out written or oral instructions and deal with problems involving several concrete variables
Ability to work with probability, statistical inference, geometry, trigonometry, fractions, percentages, ratios and proportions
Ability to read company manuals, reports, workplace rules and procedures
Ability to speak with poise and confidence, using correct English
Ability to perform regular field work indoors and outdoors
Valid Driver’s license and good driving record
High School Diploma
Associate’s degree from an accredited 2-year technical college in Electrical Power & Controls (EPC), or an Electrical Engineering Degree from an ABET accredited college, or similar military experience and training preferred

Benefits

Comp & perks

Medical insurance
Dental insurance
Vision insurance
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
Company Holidays