Medium Voltage Field Service Technician - Switchgear / Transformers / Protective Relays / Power Dist
Liberty Personnel Services, Inc
Job Description
Job Description
Medium Voltage Field Service Technician – Switchgear / Transformers / Protective Relays / Power Distribution
URGENT NEED!
We are seeking a Medium Voltage Field Service Technician to support the installation, testing, commissioning, maintenance, and troubleshooting of medium voltage electrical distribution equipment. This position plays a key role in ensuring the reliability and performance of critical electrical infrastructure across utility, industrial, commercial, and mission-critical facilities.
Key Responsibilities- Perform field testing, commissioning, startup, troubleshooting, and maintenance of medium voltage electrical equipment.
- Service and inspect switchgear, transformers, circuit breakers, protective relays, motor control equipment, and power distribution systems.
- Conduct preventative and corrective maintenance activities on electrical infrastructure.
- Perform acceptance testing, relay testing, insulation resistance testing, and power system diagnostics.
- Interpret electrical schematics, single-line diagrams, protection and control drawings, and equipment documentation.
- Support equipment energization, outage planning, and startup activities.
- Coordinate with customers, project managers, engineers, and subcontractors to ensure successful project execution.
- Prepare service reports, test documentation, and commissioning records.
- Maintain compliance with all company, client, OSHA, and NFPA safety requirements.
Qualifications
- High School Diploma or GED required.
- 3+ years of experience working with medium voltage electrical equipment.
- Experience commissioning, testing, troubleshooting, installing, and maintaining switchgear, transformers, circuit breakers, protective relays, substations, power distribution systems, UPS (Uninterruptible Power Supply) systems, ATS (Automatic Transfer Switches), and standby generators.
- Ability to read and interpret electrical drawings, schematics, and protection diagrams.
- Understanding of electrical safety practices including LOTO and NFPA 70E.
- Valid driver's license and willingness to travel to customer sites.
- Ability to pass background and driving record checks.
Preferred Experience
- Medium voltage switchgear (5kV–35kV)
- Power transformers
- Protective relays (SEL, ABB, GE, Schweitzer, etc.)
- Circuit breakers and reclosers
- Substation equipment
- Electrical acceptance testing
- Relay commissioning and troubleshooting
- UPS (Uninterruptible Power Supply) systems
- Automatic Transfer Switches (ATS)
- Generator installation, commissioning, startup, maintenance, and troubleshooting
- Utility, industrial, renewable energy, data center, healthcare, mission-critical, or critical infrastructure environments
Skills & Expectations
- Strong troubleshooting and diagnostic capabilities.
- Experience supporting critical power infrastructure including UPS systems, ATS equipment, standby generators, switchgear, transformers, and protective relays.
- Excellent communication and customer service skills.
- Ability to work independently in field environments.
- Strong organizational and documentation skills.
- Commitment to safety, quality, and continuous learning.
- Ability to manage multiple projects and priorities simultaneously.
To apply, send your resume to
Patrick DelGaone
Keywords: Medium Voltage, MV Technician, Field Service Technician, Switchgear, Circuit Breakers, Transformers, Protective Relays, SEL Relays, Relay Testing, Commissioning, Electrical Testing, Acceptance Testing, Substations, Power Distribution, Utility Power Systems, Electrical Infrastructure, Industrial Power Systems, Electrical Maintenance, Field Service Engineer, UPS, Uninterruptible Power Supply, ATS, Automatic Transfer Switch, Generator Technician, Generator Commissioning, Generator Maintenance, Critical Power, Mission Critical, Data Centers, NETA, NFPA 70E, High Voltage, Electrical Power Systems, Grid Infrastructure, Renewable Energy, Critical Infrastructure, Power Generation, Transmission & Distribution, Electrical Construction, Energy.
#Energy
#Midsenior
#Engineering
Company DescriptionLibertyjobs.com has become an essential destination site for experienced job seekers. Our recruiters are continually posting active job openings to the website. Feel free to search our database of open positions and apply for your next career move!
Hundreds of new jobs are listed on the site every month in a wide range of industries and locations. Last year we had over 900,000 unique job seekers visit our website, which means over 75,000 skilled job seekers search our openings every month. Established in 2003, Liberty Personnel quickly grew into one of the largest technical recruiting agencies on the East Coast. Today, Liberty Personnel has a national presence and a diverse client base. Listed below are a number of the industries and openings we work on: Information Technology, Software Programmers, Engineering, Manufacturing, Legal, Plant Maintenance, Construction, Oil and Gas, Medical Communications, Accounting, Finance, Electronics, Scientific, Medical Device, Sales, Pharmaceutical, Admin, Automation, Controls, Civil, HVAC, Wastewater, Structural, Electrical, Chemists, Validations, Logistics, Food Production, Renewable Energy and Machinists.Company Description
Libertyjobs.com has become an essential destination site for experienced job seekers. Our recruiters are continually posting active job openings to the website. Feel free to search our database of open positions and apply for your next career move!\n\nHundreds of new jobs are listed on the site every month in a wide range of industries and locations. Last year we had over 900,000 unique job seekers visit our website, which means over 75,000 skilled job seekers search our openings every month.\n\nEstablished in 2003, Liberty Personnel quickly grew into one of the largest technical recruiting agencies on the East Coast. Today, Liberty Personnel has a national presence and a diverse client base. Listed below are a number of the industries and openings we work on:\n\nInformation Technology, Software Programmers, Engineering, Manufacturing, Legal, Plant Maintenance, Construction, Oil and Gas, Medical Communications, Accounting, Finance, Electronics, Scientific, Medical Device, Sales, Pharmaceutical, Admin, Automation, Controls, Civil, HVAC, Wastewater, Structural, Electrical, Chemists, Validations, Logistics, Food Production, Renewable Energy and Machinists.
- ...First, Always” field culture Perform protective relay testing, calibration... ...on medium‑ and high‑voltage systems Test and... ...protection circuits for: Power transformers Medium‑ and high... ...and mentor onsite technicians; coordinate work... ...transformers Switchgear RTUs and substation...TransformerApprenticeship
$83.3k - $133.28k
...Reports to Service Team Leader... ...and other ABB field personnel in... ...not limited to power delivery, drive... ...including Mid-Voltage and Low-Voltage Switchgear; Power Panels... ...Generator & Transformer maintenance;... ...Electromechanical Repairs; Relay Testing &... ...employer for protected veterans and...TransformerHourly payTemporary workRemote workMonday to Friday- ...for performing advanced power system analysis, including... ...circuit, arc flash, and protective relay coordination studies, while... ...strong experience with transformers, switchgear, breakers, generators, cables... ...) Background in medium‑voltage systems (5kV–69kV or higher...Transformer
- ...performing advanced power system analysis,... ...circuit, arc flash, and protective relay coordination... ...strong experience with transformers, switchgear, breakers, generators... ...or uniformed service member status, or any... ...generators) Background in medium-voltage systems (5kV–69kV...Transformer
- ...Electrical Battery Field Technician - UPS / ATS / Generators / Switchgear / Transformers Electrical Battery Field Technician supports... ...cross-functionally with Service, Project Management, Accounting... ...testing, maintenance on critical power systems: UPSs, ATSs, PDUs, generators...TransformerFor subcontractor
$90k - $115k
...and technology services. For over 75... ...Designer in our Power group.... ...understanding of medium voltage and low voltage... ...systems including switchgear, switchboards,... ..., and transformers. Should be... ...designing switchgear, relaying & metering... ...and lightning protection systems. Investigation...TransformerFlexible hours$135k - $150k
...shop drawings for switchgear, transformers, reclosers and... ...coordinate system protection, determine fault... ...coordination, power flow, Arc Flash,... ...Interconnection Service Agreements, and... ...commissioning: Review medium-voltage equipment tests... ...RDB files and relay test reports...TransformerFlexible hours- ...Description Electrical Power Studies Engineer -... ...providing these consulting services for Enterprise,... ...ratings, and conditions (transformers, circuit breakers, capacitors... ...are not exceeded Protection Coordination: Study... ...devices such as relays, circuit breakers, and...TransformerRemote work
$42.82 per hour
...Instrumentation Technician , you will... ...types of power plant... ...operation of field controllers... ...kv, and AC switchgear. Position Responsibilities... ...of low and medium voltage switchgear,... ...and power transformers. Perform... ...for service in the... ...characteristic protected by law....TransformerHourly payApprenticeship$120k - $190k
...abstract ideas into realities that transform the world for good. Your... ...knowledge in the area of protection and control applied to transmission... ...of various protection relaying functions including line protection... ...Experience with other power systems studies software such...TransformerFull timeRemote workShift work- ...Transit Traction Power Leader to drive market... ...distribution, protection/controls, grounding... ...utility interfaces, transformers, rectifiers/... ...requirements. Protection & relaying, controls, SCADA/... ...support for field investigations, site... ...stakeholders to define service requirements,...TransformerContract workFor contractorsWork at officeLocal area
$130.62k - $173.72k
...infrastructure services to the power industry, designing... ...and high voltage substation projects... ...in National Fire Protection Association/National... ...generation, ie. Transformers, MV and LV... ...and solid state relaying systems a plus.... ...Working near medium and high voltage...TransformerRemote work$90k - $135k
...delivers full-service electrical solutions... ..., hospitals, power, renewable... ..., extra high voltage distribution,... ...the electrical field. Visit Title/... ...infrastructure, medium‑ and low‑... ...procurement of switchgear, transformers, UPS systems,... ...characteristic protected by law. #J-188...TransformerContract workFor contractorsWork experience placementFor subcontractorWork at office- ...Department Facilities Services Job Title Electrician... ...equipment of low, and medium voltage. Education and... ...parts. Repair or replace transformers, switchgear, power centers and associated control... ..., or any other status protected by applicable law to the...TransformerFull timeApprenticeshipWork experience placementSeasonal workLocal areaRemote workMonday to FridayShift work
- Senior Field Service Technician Location: Pennsylvania, PA Job Id: 1110 | # of Openings:... ...electrical systems from low to high voltage (480V-600kV) at power plants, substations, and... ...state, and microprocessor‑based protective relays Develop and execute commissioning...Daily paidWork at officeShift work
$65.1k - $104.16k
...world. This Position reports to: Service Manager ABB Smart Power provides energy distribution solutions... ...industrial circuit breakers, low-voltage systems, motor starting... ...safety devices like switches and relays. Its Power Protection unit supports the world's largest...Hourly payTemporary workRemote workMonday to Friday- ...manages contract services as required for the... ...related engineering field is a plus and can... ...of building switchgear, transformers, and motor control/power distribution panels... ...principles. Basic low‑voltage fire or burglar alarm... ...status, genetics, protected veteran status,...TransformerContract workFor contractorsWork at officeLocal area
- ...commissioning, and field operations projects... ...experience in high-voltage substations, transmission, power systems, or utility... ...facilities Work with power transformers, circuit breakers, GIS, switchgear, capacitor banks,... ...breakers, switchgear, GIS, protection equipment, and...TransformerFor contractorsWork at office
- ...Cormorant Utility Services specializes in... ...Commissioning of High Voltage electrical... ...Solar Operations Technician is responsible... ...operation of the solar power plant by... ...arrays, inverters, transformers, switchgear, protection systems, and... ...commissioning, or related field service...TransformerFor contractorsWork experience placementRemote work
- ...will be given to candidates with power generation or civil experience.... ...mechanical systems, electrical switchgear, transformers, PLC control systems, protective relaying, floodgate lifting mechanisms,... ...in engineering or a related field with 8+ years of experience managing...TransformerRemote workFlexible hours
- ...Solar / BESS / DERs - I&C Technician – South Region Position Overview... ..., metering systems, transformers, switchgear, RICE generators, etc. Routine... ...and familiarity with medium‑voltage AC up to 34.5 kV is required... ...of industrial or power plant facility operations...TransformerFor contractorsWork experience placementLive inFlexible hoursNight shiftDay shift
- ...Low Voltage / Field Technician (Multi-Location Retail – Metro NYC and Long Island Area) – THIS IS NOT AN IT POSITION About the Role We are seeking... ...IT racks and equipment layouts Install conduit/pipe for protected cable runs where required Install and mount IP cameras and...Full timeRelocation
- ...Description Senior Protection & Control Engineer... ...utilities and power delivery clients... ...Protection & Control field activities on utility... ...commissioning, relay testing, troubleshooting... ...P&C Engineers and Technicians as our presence in... ...& Control services throughout the Northeastern...Hourly payDaily paidFor subcontractor
$160k - $250k
...of things they had to do. Powerful AI will be the biggest lever... ...long‑lead risks including transformers, inverters, switchgear, BESS enclosures, and... ...Lead construction managers, field superintendents, and project... ...identity, disability and protected veterans’ status, or any other...TransformerContract workFor contractorsFor subcontractorLocal area- ...equipment, and components. Install and maintain power distribution systems, including panels, feeders, transformers, switchgear, service equipment, motors, switches, and electrical... .... Install and maintain high- and low-voltage electrical equipment in accordance with...TransformerTemporary workApprenticeshipLocal area
- ...innovation come together to power millions of lives... ...high-performing field teams, ensuring the safe... ...operation of complex, high-voltage infrastructure across... ...operations, switchgear installation, grounding... ...electrical distribution transformers, preferred. Licenses and...TransformerWork experience placementWork at officeNight shift
- ...efficiency, brand compliance, and protection of hotel assets while... .... Electrical Systems: Switchgear, transformers, electrical distribution, emergency... ...UPS systems, and critical power infrastructure. Plumbing... ...systems, condensers, and food service support equipment. Building...TransformerFor contractorsLocal area
- The Field Service Technician (I) will be expected to travel throughout... ...utilized in Power Transmission, Distribution... ...supervision from Transformer Assembly, Electrical... ...dimensions for the voltage classifications specified... ..., disability, protected veteran status, or any...Transformer
$100k - $120k
...smartest way to build new clean power - delivering megawatts of... ...closely with engineering, field teams, and vendors to... ...solar equipment (inverters, transformers, switchgear, etc.). ~ Experience supporting... ...contact us at [email protected]. We may use artificial...TransformerPart timeSummer workWork at officeLocal areaRemote workFlexible hours$26.83 - $42.54 per hour
...security. Job Title: Field Technician Job Code: 32324 Job Location... ...the Company’s Field Services organization... ...network topology, Frame Relay, Fractional T‑1, SONET... ...working knowledge of power testing, AC and DC including... ...membership in any other group protected by federal, state or...Local areaRemote workWork from homeFlexible hoursNight shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Medium Voltage Field Service Technician - Switchgear / Transformers / Protective Relays / Power Dist. Be the first to apply!
- service professional technician New York, NY
- roofing service technician New York, NY
- senior service technician New York, NY
- air conditioning service technician New York, NY
- medical equipment delivery service technician New York, NY
- field service technician New York, NY
- service technician mechanic New York, NY
- toyota service technician New York, NY
- field technician New York, NY
- service technician hvac New York, NY


