Field Service Technician

Mission Critical Group

. Perform installation, testing, calibration, and maintenance of low-, medium-, and high-voltage electrical equipment and control systems .

Posted 10/5/2026full-timeRemote • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in installation, testing, and maintenance of electrical systems, with a strong focus on troubleshooting and root cause analysis. Proficient in adhering to safety standards and maintaining positive customer relationships through effective communication and technical knowledge.

Highest-signal resume keywords

Electrical Power SystemsPLC TroubleshootingPreventive MaintenanceElectrical Test EquipmentTechnical Trade School Certification

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

InstallationTestingCalibrationTroubleshootingRoot Cause AnalysisElectrical TheoryPower Distribution SystemsReading Electrical SchematicsPreventive Maintenance InspectionsService Documentation

Soft Skills

Professional CommunicationCustomer Relationship ManagementProblem SolvingTeam CollaborationAdaptability

Tools & Technologies

MultimetersInsulation TestersPower Quality AnalyzersMicrosoft OfficeService Reporting Software

Certifications & Qualifications

High School DiplomaGEDAssociate Degree in Electrical Engineering TechnologyTechnical Trade School Certification

Industry Keywords

Power GenerationUtilitiesMarineOil and GasManufacturingIndustrial EquipmentOSHANFPA 70ELockout/Tagout ProceduresElectrical Safety Standards

About the role

Key responsibilities & impact

Perform installation, testing, calibration, and maintenance of low-, medium-, and high-voltage electrical equipment and control systems
Troubleshoot electrical, mechanical, control, PLC, generator, switchgear, relay, and power distribution systems
Conduct preventive and predictive maintenance inspections to maximize equipment reliability and uptime
Diagnose equipment failures and determine root causes using technical drawings, schematics, diagnostic tools, and testing equipment
Complete repairs, retrofits, upgrades, and equipment modifications
Respond to emergency service calls and provide on-call support as assigned
Build and maintain positive customer relationships through professional communication and technical expertise
Provide recommendations for maintenance, repairs, upgrades, and operational improvements
Prepare service reports documenting findings, corrective actions, recommendations, and parts utilized
Support service quoting activities through accurate field assessments and scope development
Adhere to company, customer, OSHA, NFPA 70E, and applicable safety requirements
Conduct job hazard analysis and maintain safe work practices, PPE, lockout/tagout procedures, and electrical safety standards
Report safety concerns, incidents, and near misses promptly
Support continuous improvement initiatives that improve service quality, efficiency, and customer satisfaction
Complete service documentation, expense reports, time sheets, and travel records accurately and timely
Maintain company tools, testing equipment, vehicles, and inventory in good working condition
Participate in required training and certification programs

Requirements

What you’ll need

3–5 years of field service, maintenance, or troubleshooting experience involving electrical power systems, generators, switchgear, controls, or industrial equipment
Experience in power generation, utilities, marine, oil and gas, manufacturing, or industrial environments preferred
Experience with PLC troubleshooting and electrical control systems preferred
Knowledge of electrical theory, power distribution systems, switchgear, generators, protective relays, and control systems
Ability to read and interpret electrical schematics, wiring diagrams, and technical manuals
Familiarity with PLC platforms such as Allen-Bradley, Siemens, Schneider, or similar systems
Proficiency using electrical test equipment including multimeters, insulation testers, and power quality analyzers
Strong troubleshooting and root cause analysis skills
Proficiency with Microsoft Office and service reporting software
High School Diploma or GED required
Associate degree in Electrical Engineering Technology, Industrial Maintenance, Electronics Technology, or related field preferred
Technical trade school certification preferred
Ability to work in a production setting and move around the manufacturing plant, including walking, standing, and climbing stairs
Ability to lift and carry items up to fifty (50) pounds following OSHA standards
Must be able to see and hear well enough to navigate the plant safely and communicate effectively
Ability to work weeks over forty (40) hours, including weekends or holidays, as project requirements may require

Benefits

Comp & perks

Hourly pay (FLSA Non-Exempt)
Required training and certification programs
Extensive travel associated with the role
On-call support opportunities/assignments