
Master Service Controls and Medium Voltage Technician
Multiple U.S. locationsPer DiemSeen 1w agoSeen in employer's feed 3 days ago
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At a glance
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Job overview
The Master Service Controls and Medium Voltage Technician services generator systems, power distribution equipment, controls, and parallel applications. The role supports medium-voltage and controls equipment in emergency power, distributed generation, microgrid, and utility-interactive applications. It includes customer-site work, on-call service, maintenance, troubleshooting, commissioning, and technical support. The position requires 15 years of field experience, including at least eight years of hands-on medium-voltage experience.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Description
Minimum Qualifications: (Education, Experience, Knowledge, and Skills):
Master Service Controls and Medium Voltage Technician requires fifteen years of field experience servicing generator systems, power distribution equipment, controls, and parallel applications, with a minimum of eight years of hands-on medium voltage experience.• Demonstrated experience working with medium voltage electrical systems,including switchgear, breakers, transformers, protective relays, cableterminations, grounding practices, metering, and associated safety procedures.• Experienced in troubleshooting, testing, and supporting controls and mediumvoltage systems used in emergency power, distributed generation, microgrid, and utility-interactive applications.• All Candidates need a High School diploma or GED equivalent, related militaryexperience or equivalent field experience.• Expert in troubleshooting complex distribution systems, able to diagnose a wide variety on various applications.• Experienced with Volvo and PSI engines.• Expert at reading and interpreting schematics, wiring diagrams, one-linediagrams, control drawings, relay settings, and medium voltage electricaldocumentation to diagnose complex electrical and control system issues.• Well versed with Woodward, Beckwith, PLC equipment, protective relays, andadvanced electric controls environments.• Ability to read and interpret technical instructions, safety manuals, servicemanuals and policies and procedures.• Must observe all safety standards and enforce safe operating practices withothers. • Mentor Mid to High level techs as requested.
Job Duties and Responsibilities:Duties include but are not limited to:• Daily travel with independent work structure• Provide 24x7 “on-call” services as requested• Maintain Battery Storage systems and other alternative energy systems• Perform required preventative maintenance service to equipment under contract as scheduled• Customer contact and interface• Use of electronic and electrical test equipment as necessary• Perform troubleshooting, inspection, and support of medium voltage switchgear, breakers, transformers, protective relays, metering, and related distribution equipment• Support commissioning, testing, maintenance, and corrective service activities for controls and medium voltage equipment in accordance with customer requirements and company safety standards• Review one-line diagrams, control schematics, relay documentation, andequipment manuals to identify system issues and recommend appropriatecorrective and preventative maintenance actions• Coordinate and manage all on-site subcontractors hired by PowerSecure asnecessary• Complete all paperwork, including Field Service Reports, Time Sheets, Expense Reports, and other job required reports timely and accurately• Provide technical support to customers upon request• Own and maintain personal set of mechanical tools
Physical Demands and Work Environment:Tasks require the regular and, at times, sustained performance of moderately physically demanding work. Physical Activity: 70% physical activity required on customer site working with equipment, 30% form completion, email, other administrative tasks and completing technical support activities by way of telephone and computer communication.• Occasional travel to customer sites out of state to support projects or systemissues.• May involve the lifting, carrying, pushing, and/or pulling of moderately heavyobjects and materials (20-75 pounds). • Frequently is required to stand, walk, and sit. The employee is occasionally required to use hands, to finger, handle or feel, reach with hands and arms.• Combination of climbing and balancing to include climbing ladders, stooping,kneeling, crouching, and crawling.• Must have the physical ability to wear Personal Protective Equipment (PPE),including but not limited to Protective Glasses, Protective Gloves, and Protective Footwear as required.• Specific vision abilities required by this job include close vision, distance vision, color vision, depth perception and ability to adjust focus. Must be able to read computer screens, paper documents, equipment.• Ability to perceive and discriminate sounds, depth, texture, and visual cues orsignals.• Up to 10 consecutive hours driving heavy duty truck.• May be required to work long and unpredictable hours.• Some tasks require the ability to communicate orally and hear others speaking.• Must be able to pass pre-employment screening that includes background check, drug testing and MVR clearance.
About Us:PowerSecure, a Southern Company subsidiary, is a leading provider of innovative energy solutions to electric utilities and their industrial, institutional, and commercial customers.
Join Our Power Team!We invest in high-value and cost-effective benefits for our employees. Our benefits package includes:• Medical, dental, vision and life insurance coverage• Competitive pay and a matching 401 (k) plan• Vacation, Company Holidays, Paid Time Off (PTO- personal and sick days)• Flexible spending accounts/Health savings account• Wellness Incentive Programs• Employee Referral Program• Tuition Reimbursement
PowerSecure is an Equal Opportunity/Affirmative Action employer and will consider all qualified applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.
This position is not open to third party recruiters.
Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights (https://www.eeoc.gov/poster) notice from the Department of Labor.Operating Company: PowerSecure
How this job compares
Set against the 1,287 open Field Service Technician jobs on Olive Jobs, counted October 27, 2026.
- Pay
- This postingNot listed
- US median$62–90K/yr116 salary ranges
- US median$27–36/hr591 hourly ranges
- Openings
- Olive Jobs lists 32 open Field Service Technician jobs in North Carolina and 1,287 across the US. 1% of them nationwide are listed as remote or flexible.
- Hiring the most in North Carolina
- EchoStar4 open
- Mobile Communications America4 open
- Vivint3 open
- Experience
- This posting asks for at least 15 years of experience — more than three in four Field Service Technician postings that state a minimum ask for (median 2 years, across 716 postings).
- Education
- 16 of the 1,287 open Field Service Technician jobs (1%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on October 27, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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