HSE Specialist- Electrical Field Services at Lonestar Electric Supply

Houston, Texas, United States -

Full Time

Start Date

Immediate

Expiry Date

11 Sep, 26

Salary

0.0

Posted On

13 Jun, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Electrical Commissioning, System Startup, Medium Voltage Switchgear, Low Voltage Switchgear, VFD Troubleshooting, Electrical Testing, NFPA 70E Compliance, OSHA Regulations, One-line Diagram Interpretation, Relay Testing, Field Leadership, Technical Reporting

Industry

Wholesale

Description

Description Ranger Field Services | Lonestar Electric Supply Description Veterans are encouraged to apply. Ranger Field Services is seeking a Senior Field Service Technician – Power Systems to serve as a hands-on, field-based technical leader supporting the startup, commissioning, and troubleshooting of electrical power systems. This role is primarily in the field, working independently at customer sites to ensure systems are installed, tested, and energized safely and efficiently. You will partner with customers, contractors, engineers, and internal teams to deliver high-quality service while maintaining strict adherence to safety standards. What You’ll Do Field Leadership: Serve as the on-site technical lead for field projects, working independently to execute complex commissioning and testing activities. Provide guidance and mentorship to junior technicians while coordinating with customers, contractors, and engineering teams to ensure successful project execution. System Startup & Commissioning Lead startup, commissioning, and acceptance testing of electrical systems including medium voltage switchgear, low voltage switchgear, switchboards, motor control centers (MCCs), and variable frequency drives (VFDs). Support safe system energization and turnover to customers while ensuring all systems operate as designed. Testing & Troubleshooting Perform advanced electrical testing such as insulation resistance, contact resistance, relay testing, and functional verification. Diagnose and resolve complex system issues in real time while interpreting one-line diagrams, schematics, and control logic. Planning & Execution Review project scope, drawings, and testing requirements prior to execution to ensure readiness. Ensure proper setup, calibration, and use of all test equipment and make real-time technical decisions during commissioning and system energization activities. Safety & Compliance Ensure strict adherence to OSHA regulations, NFPA 70E standards, and company safety policies. Identify and mitigate electrical hazards in field environments while following proper energized work practices and arc flash safety requirements. Reporting & Documentation Prepare complete, accurate, and customer-ready field service reports documenting testing results, deficiencies, and corrective actions. Maintain clear and consistent communication with project stakeholders throughout the duration of field activities. Continuous Improvement Support ongoing improvement of field service processes and standards by sharing lessons learned and best practices. Maintain and expand technical knowledge related to evolving power system technologies and equipment. Technical Knowledge (Required) Strong understanding of medium voltage and low voltage power distribution systems is required, along with working knowledge of commissioning and testing procedures. Candidates must have experience interpreting electrical schematics, one-line diagrams, and control systems, as well as advanced troubleshooting and diagnostic capabilities. Strong knowledge of NFPA 70E electrical safety requirements and OSHA electrical safety standards is expected. Familiarity with NETA testing standards, protective relays, control systems, and OEM equipment such as Siemens, Eaton, Schneider, and ABB is preferred. Essential Duties and Responsibilities Work primarily in the field at customer sites performing commissioning, startup, and testing activities. Lead advanced electrical diagnostics and troubleshooting efforts while interpreting technical drawings and specifications. Coordinate with project stakeholders in real time and mentor junior technicians. Ensure compliance with all safety standards, prepare detailed service and testing reports, and travel locally to support multiple project sites. Perform additional duties as assigned. Qualifications Candidates should have 5 to 10 or more years of experience in field service, commissioning, or electrical testing, along with experience working on medium and low voltage power systems. Proven ability to lead field projects independently is required. Certifications NETA Certification at Level II through IV is preferred, along with a Journeyman or Master Electrician license. What Sets You Apart Successful candidates demonstrate a strong field presence and the ability to lead independently. They possess advanced problem-solving and troubleshooting skills and can make decisions effectively in high-pressure environments. Strong communication and customer-facing skills, along with a commitment to safety and quality workmanship, are essential. Work Environment This role is primarily field-based and involves local travel within the Houston area. Work is performed in industrial, outdoor, and electrical environments. Occasional extended hours may be required during commissioning and energization activities, though overnight travel is minimal. Physical Requirements The position requires the ability to stand, walk, climb, kneel, and bend in field environments such as substations, job sites, and electrical rooms. The technician must be able to lift and carry up to 50 pounds independently and use mechanical or team assistance for heavier loads. The role requires wearing appropriate personal protective equipment, including arc-flash protection, and working extended or non-standard hours when necessary. Benefits Medical, dental, life, and vision insurance are provided along with a 401(k)-retirement plan with company match. Employees also receive paid time off and holiday pay. Disclaimer This job description is a general outline of the duties and responsibilities of the role and may not include all tasks assigned by management.

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Responsibilities

Lead the startup, commissioning, and troubleshooting of electrical power systems at customer sites. Ensure all systems are energized safely while providing technical mentorship to junior technicians and maintaining strict safety compliance.