High Voltage Electrician
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What you'll do
- Operate and maintain medium voltage (1kV–35kV) systems and, where applicable, 69kV Navy systems.
- Inspect, repair, and test a wide range of electrical components including underground cable systems, switches (oil, SF6, air), transformers, ground grid systems, and fuses.
- Troubleshoot electrical issues using specialized tools: multimeters, meggers, ammeters, cable locators, fault finders, high-potential test equipment, etc.
- Read and interpret blueprints, wiring diagrams, engineering drawings, and technical manuals.
- Follow all safety protocols including Lockout/Tagout (LOTO), NFPA 70E standards, and PPE requirements. No live (hot) work is permitted without prior written authorization.
- Respond to electrical service calls and emergencies, ensuring systems remain operational.
- Maintain and repair airfield lighting systems, including runway and taxiway lights, beacons, current regulators, optical landing systems, and control systems.
- Pull and install underground cables, splice and terminate cables using appropriate kits and sealing methods.
- Inspect and maintain transformers and perform oil sampling for analysis.
- Operate commercial vehicles (Class B CDL required), bucket trucks, and pole auger trucks.
- Perform ground testing, vault inspections, manhole maintenance, and bonding repairs.
- Review and verify contractor work complies with NEC, OSHA, and Navy contract specifications.
What they're looking for
- Minimum of 5 years’ experience in high/medium voltage electrical work.
- Proven knowledge of: Electrical theory, circuit analysis, and system operations; Industrial electrical installation and troubleshooting; Cable splicing, jointing, and insulation methods; Safe work practices around energized systems and confined spaces
- Proficient in using hand and power tools (e.g., pliers, screwdrivers, soldering tools, hydraulic benders).
- Ability to interpret and work from technical documentation.
- Valid Class B Commercial Driver’s License (CDL).
- Completion of the OSHA 10-Hour Construction Training Course within 45 days of employment (or current certification).
Summarised by NextRaise from the employer’s description, which follows in full below.
Full description from employer
Coho Technology Solutions is seeking a skilled and safety-conscious High Voltage Electrician to support electrical infrastructure projects and operations for U.S. Navy installations. The ideal candidate will be experienced in installation, maintenance, troubleshooting, and repair of medium to high voltage electrical distribution systems and related equipment. This role includes working with cathodic protection systems, power generators (gas and diesel), transformers, and airfield lighting systems.
Key Responsibilities
- Operate and maintain medium voltage (1kV–35kV) systems and, where applicable, 69kV Navy systems.
- Inspect, repair, and test a wide range of electrical components including underground cable systems, switches (oil, SF6, air), transformers, ground grid systems, and fuses.
- Troubleshoot electrical issues using specialized tools: multimeters, meggers, ammeters, cable locators, fault finders, high-potential test equipment, etc.
- Read and interpret blueprints, wiring diagrams, engineering drawings, and technical manuals.
- Follow all safety protocols including Lockout/Tagout (LOTO), NFPA 70E standards, and PPE requirements. No live (hot) work is permitted without prior written authorization.
- Respond to electrical service calls and emergencies, ensuring systems remain operational.
- Maintain and repair airfield lighting systems, including runway and taxiway lights, beacons, current regulators, optical landing systems, and control systems.
- Pull and install underground cables, splice and terminate cables using appropriate kits and sealing methods.
- Inspect and maintain transformers and perform oil sampling for analysis.
- Operate commercial vehicles (Class B CDL required), bucket trucks, and pole auger trucks.
- Perform ground testing, vault inspections, manhole maintenance, and bonding repairs.
- Review and verify contractor work complies with NEC, OSHA, and Navy contract specifications.
- Maintain street lighting systems and traffic signal controls.
Required Qualifications
- Minimum of 5 years’ experience in high/medium voltage electrical work.
- Proven knowledge of:
- Electrical theory, circuit analysis, and system operations
- Industrial electrical installation and troubleshooting
- Cable splicing, jointing, and insulation methods
- Safe work practices around energized systems and confined spaces
- Proficient in using hand and power tools (e.g., pliers, screwdrivers, soldering tools, hydraulic benders).
- Ability to interpret and work from technical documentation.
- Valid Class B Commercial Driver’s License (CDL).
- Completion of the OSHA 10-Hour Construction Training Course within 45 days of employment (or current certification).
Physical & Environmental Requirements
- Ability to work in environments exposed to high temperatures, noise, rotating machinery, soot, chemicals, oil, and fumes.
- Physically capable of standing, walking, climbing, bending, and crouching for extended periods.
- Must be able to lift and carry equipment up to 40 lbs independently, and over 40 lbs with assistance.
About Copper River & The Native Village of Eyak:
Owned by the Native Village of Eyak (NVE), a federally recognized Alaska Native Tribe, the Copper River Family of Companies are a collection of entities that deliver a complementary set of solutions and services to support the diverse missions and requirements of our clients. Proud participants of the Small Business Administration’s (SBA) 8(a) Business Development Program since 2006, our companies consist of both current and graduation SBA 8(a) entities. It is our collective purpose to support the Tribe and diversify the NVE’s ability to facilitate economic advancement.
The income generated from our companies helps the Native Village of Eyak fund health and social services, economic development, natural resource/environmental education, jobs, job training, and other benefits to the NVE in a manner that is consistent with Alaskan Native cultural values and traditions.
Copper River’s Culture
The Copper River Family of Companies has a positive, supportive, and thriving culture. At the foundation of our culture is a focus on collaboration. No matter your role or which operating company you work for, we are ONE TEAM working toward the same goals for our customers and for our collective owner- The Native Village of Eyak. How we treat each other is just as important as the work we deliver.
Benefits
- Comprehensive medical, dental, and vision coverage
- Flexible Spending Account - healthcare and dependent care
- Health Savings Account - high deductible medical plan
- Retirement 401(k) with employer match
- Open leave policy and paid holidays
- Additional benefits including tuition reimbursement, transportation expense account, employee assistance program, and more!
Note: Benefits are offered based on employment classification and applicable contract requirements. Eligibility may vary by position.
Disclaimer:
The Copper River Family of Companies provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.
Company
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