Electrical Battery Field Technician - UPS / ATS / Generators / Switchgear / Transformers
Liberty Personnel Services, Inc.
Job Details:
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 View email address on us.fitly.work
Patrick DelGaone
- ...to install, maintain, troubleshoot, and repair critical electrical systems within a data center environment. You will handle power distribution, UPS systems, PDUs, switchgear, generators, ATS units, and transformers while following NEC and local codes. Responsibilities...TransformerElectricalAtsLocal area
- ...Medium Voltage Switchgear & UPS Field... ...power systems at customer sites... ...medium-voltage electrical power systems... ...UPS systems, batteries, PDUs, STS systems, transformers, and related... ...field engineers, technicians, and service... ...electrical or power-generation systems is...TransformerElectricalTemporary workFor contractorsWork at officeNight shift
- ...troubleshooting, and repairing electrical systems within a mission-critical... ...distribution systems, backup generation, UPS systems, and critical cooling equipment... ...of UPS systems, PDUs, switchgear, generators, ATS units, and transformers Perform preventive maintenance...TransformerElectricalAtsFor contractorsLocal area
- ...Experienced P&C Field Services... ...Field Services Technician for our project... ...client needs in electrical testing and commissioning... ..., power generation, and project... ..., power transformers, instrument transformers... ...to lift up to 35 pounds... ...systems, including batteries and battery...TransformerElectricalFor contractorsFor subcontractor
- ...Vision insurance Generator Mechanic / Service Technician Full-Time |... ...Surrouding areas Power Up Your Career with... ...growing team. This field-based role is ideal... ...with mechanical and electrical repair experience—particularly... ...transfer switches (ATS). Key...ElectricalAtsFull timeLocal areaImmediate startMonday to Friday
- ...Experienced P&C Field Services Technician for our... ...client needs in electrical testing and commissioning... ..., power generation, and project... ..., power transformers, instrument... ...ability to lift up to 35 pounds... ..., including batteries and battery chargers... ...’s career. At WSP, we want...TransformerElectricalFor contractorsFor subcontractorLocal areaFlexible hours
- ...Services is looking for an experienced Field Service Technician in Oklahoma City, OK. This role involves overseeing and maintaining power generation equipment on rent, conducting... ...candidate will have a background in electrical/generator repair and troubleshooting...Electrical
- ...your technical career with TechPath at Kinsley Power Systems - beginning... ...building a long‑term career as a Field Service Technician in the power generation industry. Ideal for recent trade school... ...fundamentals, including electrical systems and mechanical components...ElectricalFull timeTraineeship
- ...United States is seeking a senior transformer field service engineer to lead... ...-stakes field operations, travel up to 85%, and mentor junior technicians while ensuring safety and compliance... ...leadership, and hands-on expertise in electrical testing, vacuum/oil processing, and...TransformerElectrical
- ...Engines is seeking a Diesel Field Service Technician III in Oklahoma City to... ...repair complex mechanical, electrical, hydraulic, and pneumatic systems... ...on customer equipment at their site. Responsibilities... ...identification, and leading generator performance tests. Applicants...Electrical
$40 - $45 per hour
...Job Description Field Service Technician (Power Generation / Heavy Diesel) Relocation... ...mechanical and electrical trades who are... ...inspections, tune-ups, repairs, and... ...transfer switches, switchgear, battery chargers, block heaters... ...while working at customer sites...ElectricalHourly payWork at officeRelocation package- ...maintenance, and repair of electrical systems within a mission-... ...distribution systems, backup generation, and critical cooling... ...nSupport installation of switchgear, transformers, PDUs, UPS systems, and generator sMaintain... ...) and safety procedures at all time sRead and...TransformerElectricalApprenticeshipWork at officeFlexible hours
- ...The Solar Technician III is a seasoned... ...of both AC/DC electrical and Data Acquisition... ...distributed generation scale solar... ...solar facilities up to the medium... ...storage In field / hands on experience... ...used at solar facilities... ...knowledge of MV Transformers and Switchgear Preferred...TransformerElectricalRemote workNight shift
- ...Power Systems & Services is seeking a Critical Power Technician in Oklahoma City, OK. You will service emergency standby generators, ATS, switchgear, and related accessories with a 7AM-4PM shift and occasional field work requiring extended hours. You should have some generator...AtsCasual workShift work
- ...This isn't just another field role-it's your gateway... ...travel opportunities up to 85%, you'll... ...specialized skills in transformer testing, maintenance,... ...Execute comprehensive electrical testing including power... ...solutions. Mentor junior technicians while promoting continuous...TransformerElectricalRelocation package
$130k - $160k
...emergency power generation companies across... ...more than 1,400 field service professionals... ...for a seasoned Electrical Superintendent... ...'t just show up — they show up prepared... ..., feeders, switchgear, panels, transformers, lighting,... ...local AHJ standards at every stage Coordinate...TransformerElectricalPermanent employmentTemporary workFor contractorsApprenticeshipFor subcontractorWork at officeLocal area$80k - $120k
...Job Description Job Title: Electrical Design Engineer Location... ...team supporting power generation and industrial facility projects... ...through design reviews, field investigations, and construction... ...control centers (MCCs), transformers, switchgear, and control systems. ~...TransformerElectricalPermanent employmentWork at officeLocal area$60 - $65 per hour
Job Title: Electrical Construction Coordinator (Owner's Rep... ...ASAP Large capital power generation project valued at more than $100 million... ...will serve as the Owner’s field representative for... ...Oversee the installation of switchgear, transformers, motor control centers,...TransformerElectricalHourly payFull timeContract workFor contractorsLocal areaImmediate start- ...Senior Electrical & Controls EngineerThe ideal candidate will be based in Waterville, OH or Littleton, CO or could be near one... ...suppliers and vendors that can provide E&C equipment such as switchgear, transformers, MCCs, panels, drives, circuit breakers, power supplies,...TransformerElectricalFull timeFor contractors
- ...Title Critical Power Technician Reporting to... ...emergency standby generators, as well as automatic... ...transfer switches, switchgear, and other related... ...be occasions when field work is required... ...industrial / commercial electrical distribution.... ...will be verified at the time of hire....ElectricalFor contractorsShift workNight shift
- ...CAREERS AT OKLAHOMA MEDICAL RESEARCH FOUNDATION Have big ideas,... ...installation, and safe operation of electrical systems throughout our... ...electrical systems, including motors, transformers, lighting, fire alarm systems, fire pumps, generators, and automatic transfer...TransformerElectricalFull timeFor contractorsWork at officeLocal areaRelocation packageMonday to Friday
$85.26k - $113.69k
...Service Technician Performs a variety of duties... ...and dependable electric service to customers... ...such as re-fusing transformers, sectionalizing cutouts... ...UCO Department field personnel on electrical... ...work with voltages up to 34.5 kV. Required to work at heights up to and...TransformerElectricalPermanent employmentTemporary workApprenticeship- ...functions: Report to Field Service Manager... ...Manager. Service Technician’s office time should... ...and mA signal generation Experience/Classroom... ...basic mechanical and electrical evaluation and... ...Frequent lifting (up to 150 pounds equipment... ..., trenches, and at heights....ElectricalWork at officeLocal areaNight shift
$2,000 per month
...seeking a Remote - Field Service Technician (Electrical) for our Eastern Region... ...will love working at IE: You will love the... ...401K- Company match up to 6% of base salary... ...downtime as well as generating new revenue streams... ...volume, OHMS law and battery run time. Customer...ElectricalFull timeFor contractorsFor subcontractorRemote workRelocationOverseasMonday to FridayNight shiftWeekend work- Transform with us the future of energy SGB-SMIT USA is a... ...key link between power generation, transmission and distribution... ...: Meaningful work at the heart of the energy... ...and repair electric, air systems, and hydraulic... ...mechanical systems Help set up new machines implement...TransformerElectricalTemporary workFor contractorsWorldwideFlexible hours
$22.5 - $32.16 per hour
...Mobile Technician Oklahoma And Arkansas Rivian... ...the emissions-free Electric Adventure Vehicles... ...protect it for future generations. This position is for a hands-on Field Service Technician... ..., whether at a service center or... ...tasks such as lifting up to 50 lbs., sitting...ElectricalFull timeTemporary workPart timeWork experience placementLocal areaRemote workShift workNight shiftAfternoon shiftEarly shift$38 - $45 per hour
...with 4+ years of experience performing electrical installations in a commercial environment... ...Please apply today by calling/texting Connor at (***) ***-**** or emailing your resume to... ...connecting wires to circuit breakers, transformers, outlets, or other components and...TransformerElectricalCurrently hiring- ...& Services is searching for a Critical Power Technician to support their mission of providing exceptional... ...of critical power systems including generators and transfer switches. Ideal candidates will have electrical knowledge and previous experience with diesel...Electrical
$97k - $143k
Eaton’s Electrical Engineering Services & Systems... ...States with up to 75% travel.The... ...project managers, field supervision, EHS/... ...following: substations, switchgear, transformers, MCCs,... ...systems, UPS, and battery energy storage systems... ..., please call us at (***) ***-**** to...TransformerElectricalFor subcontractorH1bLocal areaRemote workVisa sponsorshipFlexible hoursNight shift- ...Sr. Electrical Controls Engineer There are many active division projects and there is increasing investments coming over the... ...suppliers and vendors that can provide E&C equipment such as switchgear, transformers, MCCs, panels, drives, circuit breakers, power supplies,...TransformerElectricalFor contractors
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Electrical Battery Field Technician - UPS / ATS / Generators / Switchgear / Transformers. Be the first to apply!
- electrical engineer technician Oklahoma City, OK
- electrical equipment technician Oklahoma City, OK
- electrical systems technician Oklahoma City, OK
- maintenance electrical technician Oklahoma City, OK
- toyota service technician Oklahoma City, OK
- air conditioning service technician Oklahoma City, OK
- field mechanic Oklahoma City, OK
- roofing service technician Oklahoma City, OK
- honda service technician Oklahoma City, OK
- ford service technician Oklahoma City, OK



