ZipRecruiter

Log In

1

Medium Voltage Cable Testing Jobs (NOW HIRING)

baker

Medium Voltage Electrician

Baker, CA · On-site

SUMMARY: The Medium Voltage Splicer is responsible for performing high-quality splicing ... This role requires expertise in MV cable systems, switching operations, and diagnostic testing. The ...

next page

Showing results 1-20

All JobsManufacturing JobsProduct Manufacturing JobsQuality Control Inspector JobsMedium Voltage Cable Testing Jobs

Medium Voltage Cable Testing information

See salary details

$14

$24

$37

How much do medium voltage cable testing jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for medium voltage cable testing in the United States is $24.45, according to ZipRecruiter salary data. Most workers in this role earn between $19.95 and $27.16 per hour, depending on experience, location, and employer.

What is medium voltage cable testing?

Medium voltage cable testing is the process of assessing the condition and integrity of electrical cables that operate at voltages typically between 1 kV and 35 kV. This testing is essential for detecting insulation weaknesses, identifying potential failures, and ensuring the safe and reliable operation of electrical systems. Common methods include very low frequency (VLF) testing, partial discharge testing, and insulation resistance measurements. Regular testing helps prevent costly outages and extends the lifespan of the cables.

What are the key skills and qualifications needed to thrive in medium voltage cable testing?

To excel in Medium Voltage Cable Testing, you need a solid understanding of electrical theory, cable systems, and safety protocols, typically backed by an electrical engineering degree or relevant certification. Experience with testing equipment such as Very Low Frequency (VLF) testers, Tan Delta, and Partial Discharge analysis tools, along with knowledge of industry standards (e.g., IEEE, IEC), is crucial. Attention to detail, strong problem-solving abilities, and effective communication skills help professionals accurately diagnose issues and collaborate with teams. These competencies ensure reliable testing, minimize outages, and maintain safety and compliance in electrical infrastructure.

What are some typical challenges faced in medium voltage cable testing and how can they be addressed?

Professionals in medium voltage cable testing often encounter challenges such as accurately diagnosing partial discharge, interpreting test results in the presence of environmental noise, and ensuring safety when working with energized equipment. These challenges can be mitigated by using advanced testing equipment, following strict safety protocols, and collaborating closely with colleagues to verify findings. Ongoing training and staying updated with industry standards also help in effectively addressing these issues and delivering reliable results.

What is the difference between Medium Voltage Cable Testing vs Cable Splicing Technician?

AspectMedium Voltage Cable TestingCable Splicing Technician
CertificationsElectrical certifications, OSHA safety trainingElectrical certifications, OSHA safety training
Work EnvironmentTesting sites, outdoor substations, utility facilitiesField locations, outdoor and indoor cable splicing sites
Job FocusInspecting and diagnosing cable integrity and performanceJoining and repairing cable sections through splicing
Industry UsageUtilities, power distribution companiesUtilities, construction, and maintenance companies

Medium Voltage Cable Testing and Cable Splicing Technicians both work in the power industry, often in outdoor environments, and require electrical safety certifications. However, testing focuses on diagnosing cable health, while splicing involves physically repairing or connecting cables. Understanding these differences helps clarify career paths and job expectations in the electrical utility sector.

What other helpful pages are available for Medium Voltage Cable Testing?

Other pages related to Medium Voltage Cable Testing:

Infographic showing various Medium Voltage Cable Testing job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 84% Full Time, 10% Part Time, 3% Contract, and 1% Nights. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $50,851 per year, or $24.4 per hour.

Medium Voltage Cable Splicer

Wolcott, IN • On-site

Sentry Electrical Group
Construction • 201 - 500 employees
Learn more about Sentry Electrical Groupexternal

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 11 days ago

Job description

Medium Voltage Cable Splicer

Sentry Electrical Group, Inc.

Traveling Role | Nationwide Renewable Energy Projects

Per Diem Available | Full Benefits | 401(k) | Experienced Splicers Only


WHO WE ARE

Sentry Electrical Group is a specialty contractor working exclusively in the renewable energy industry, with projects spanning wind and solar installations across the country. Our medium voltage crews are responsible for the collection systems that move power from individual turbines and solar arrays to the substation - the backbone of every renewable energy site we build. It is technical, hands-on work performed by experienced splicers who take pride in clean, reliable terminations that will run for decades.


WHAT YOU'LL DO

As a Medium Voltage Cable Splicer, you will perform skilled tasks in accordance with standard trade practices for the termination and splicing of medium voltage cable systems. Your day-to-day will include:

  • Performing terminations, T-body connections, inline splices, URD splices, and metal shield splices on medium voltage cable
  • Working with 3M splice kits, Cooper T-bodies, and other industry-standard termination products
  • Connecting wiring and equipment in accordance with the National Electrical Code and project specifications
  • Reading and interpreting electrical schematics, single-line diagrams, and cable schedules
  • Safely operating tools and equipment such as hydraulic benders, power threaders, power pullers, and cable vacuum systems
  • Performing cable testing and verification to confirm the integrity of completed splices and terminations
  • Working closely with your crew lead and project superintendent to hit daily milestones
  • Maintaining strict adherence to OSHA guidelines and Sentry safety procedures at all times
  • Traveling to project sites across the U.S.; overtime and variable schedules are a normal part of this role


WHO THRIVES IN THIS ROLE

This is a role for experienced splicers who take the craft seriously. We are looking for technicians who can step onto a site, work independently, and deliver clean, code-compliant work under pressure.

Our best splicers typically come from backgrounds like:

  • Utility, line, or substation work with hands-on medium voltage termination and splicing experience
  • Industrial or commercial electrical work involving 5kV-35kV cable systems
  • Renewable energy collection system installation on wind or solar projects
  • Military electrical specialties or other structured, team-oriented environments where precision and accountability matter


WHAT WE NEED FROM YOU

This is an experienced position. To be considered, you should be able to:

  • Demonstrate hands-on experience with 3M splice kits and Cooper T-bodies
  • Perform terminations and splices on medium voltage cable systems independently and to specification
  • Read and understand electrical schematics, single-line diagrams, and manufacturer installation instructions
  • Demonstrate working knowledge of OSHA guidelines and safe work practices around energized and de-energized systems
  • Manage multiple assignments, prioritize tasks, and work effectively under pressure
  • Communicate clearly in writing and verbally with crew, leadership, and site personnel
  • Lift, carry, and maneuver items up to 50 lbs and work in physically demanding conditions throughout the day
  • Stand, kneel, bend, and work outdoors in variable weather conditions on active job sites
  • Hold a valid driver's license and be able to obtain a passport (travel required)
  • Have a high school diploma or equivalent
  • Read, write, and communicate in English
  • Pass a pre-employment background investigation and drug test; Sentry maintains a drug-free workplace


WHAT WE OFFER

  • Competitive salary based on experience and demonstrated skill
  • Per diem for qualifying travel assignments
  • Health, dental, and vision insurance
  • Paid time off
  • 401(k) retirement plan
  • Electrical Apprenticeship Program - for those looking to formalize their credentials, we offer a fully sponsored apprenticeship pathway with 100% of tuition and books covered by Sentry, upon meeting program eligibility thresholds
  • Consistent work on active project sites across the country


Equal Opportunity Employer

It is the policy of Sentry Electrical Group, Inc. to afford equal employment opportunity without regard to age, race, religion, color, gender, national origin, veteran status, disability, or any other characteristic protected by federal, state, or local law. Applicants requiring reasonable accommodation to the application and/or interview process should notify a representative within the Human Resources department.

Apply