RMS Energy Co, LLC · 6 hours ago
Field Service Engineer III
Florida, United States
Full-time
Onsite
Mid Level
3+ years expRMS Energy Co, LLC is seeking Field Service Engineers III to support critical energy infrastructure projects across the U.S. This entry-level, field-based role involves hands-on exposure to high-voltage electrical systems and assisting senior technicians with testing and maintenance tasks.
ConstructionElectrical DistributionEnergy
Responsibilities
Assist with inspecting, testing, and maintaining low- to high-voltage systems (480V–600kV), including switchgear, breakers, transformers, relays, motor controllers, and cables
Support transformer testing (TTR, winding resistance, insulation resistance, power factor) using Doble/Megger equipment
Perform cable tests, including VLF, Tan Delta, and DC Hi-Pot
Shadow relay testing for electromechanical and solid-state relays
Participate in functional testing of protection and control systems
Learn to use meters to measure voltage, current, and resistance
Follow standard procedures and complete service logs, and checklists
Assist with job setup, equipment staging, and safe grounding practices
Read and interpret diagrams and manuals with guidance from senior staff
Maintain tools and equipment, and follow all safety protocols
Travel to customer sites across the country and work overtime or weekends as needed
Follow strict safety and PPE usage protocols due to noise, electrical hazards, and elevated work areas
Qualification
Required
3–5 years of experience in electrical maintenance, utility, industrial, or military settings
Familiarity with low/medium voltage electrical equipment
Basic understanding of three-phase systems, grounding, arc flash, and electrical safety
Ability to read simple one-line diagrams and schematics
Strong mechanical aptitude and hands-on approach
Proficient in Microsoft Excel, Word, Outlook, and Teams
Strong communication and teamwork skills
Commitment to safety and learning new technologies
Willingness to travel up to 75% across the continental U.S
Bachelor's degree in Electrical Technology, Power Systems Engineering, or Mechanical Engineering
Must successfully complete a background check and pre-employment/random drug tests
Valid driver's license with a clean driving record
Must be able to work outdoors in all weather, at heights, in confined spaces, and around high-voltage equipment and heavy machinery
Physically capable of lifting 50+ lbs and enduring extended physical activity
Requires good vision, hearing, and English proficiency for safe, effective communication in noisy environments
Preferred
Experience using PowerDB or similar testing software
TWIC card
NETA Level II certification (in-progress, also accepted)
NETA Level II certification or equivalent licensing in progress
Experience with PowerDB software or similar test documentation platforms
Prior work in power generation, substations, or electrical field service
Benefits
Medical, dental, and vision coverage fully paid for employees, starting the month after hire
401(k) with Company Match – Traditional & Roth options + free investment guidance
Compensated Travel Time plus Per Diem – Earn while seeing new places
Paid training, certifications, and industry memberships
Paid vacation, holidays, and sick leave
Employee Assistance Program – Legal, financial, and mental wellness support
Company
RMS Energy Co, LLC
RMS Energy leads the industry by energizing the future through reliable power solutions, offering comprehensive installation and maintenance services on 480V to 765kV electrical apparatus equipment for U.S.
501-1000 employees
H1B Sponsorship
RMS Energy Co, LLC has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (1)
Funding
Current Stage
Late StageLeadership Team
Teresa Giese, CPA
Chief Financial Officer
Company data provided by crunchbase