Solar Commissioning Lead — QA & System Activation

The Contractor Consultants; Cockeysville (MD); On-site; USD 48,000 - 58,000; Full time

Benefits offered by this job

401(k)

Health insurance

Dental insurance

Vision insurance

Health Savings Account

Life insurance

Disability coverage

PTO & holidays

Referral program

Professional development

Job summary

Solar Gaines, based in Maryland, seeks a Solar Commissioning Technician–Lead for QA and system activations across commercial and residential solar projects in the Cockeysville area. The role covers inverter programming, platform monitoring setups, and end-to-end system turn-ons with project teams.

Candidates must have 5+ years in PV installation or commissioning, OSHA 10 certification, a valid driver's license, and a strong grasp of DC theory, schematics, and three-phase power.

Qualifications

• Minimum of 5 years of hands-on experience in solar photovoltaic (PV) installation, service, or system commissioning.
• Valid OSHA 10 certification and an active driver's license.
• High School Diploma or GED equivalent.
• Deep technical understanding of DC electrical theory, string wiring, and three-phase power systems.
• Demonstrated ability to interpret electrical schematics, engineering plans, single-line diagrams, and manufacturer technical manuals.
• Proficiency utilizing digital diagnostic tools, laptop-based commissioning applications, and remote monitoring software.
• Physical ability to lift up to 60 lbs and work comfortably across elevated commercial rooftops and structures.

Responsibilities

• Configure, calibrate, and verify remote system monitoring platforms and data communication gateways for turnkey solar installations.
• Troubleshoot, diagnose, and resolve complex electrical, DC collection, and inverter faults prior to final utility sign-off.
• Execute comprehensive pre-commissioning testing, insulation resistance testing, and polarity checks according to manufacturer specifications.
• Verify and enforce strict compliance with National Electrical Code (NEC) standards and local authority having jurisdiction (AHJ) guidelines.
• Complete rigorous system commissioning documentation and pass inspection records to superintendents, project managers, and clients.
• Inspect and maintain specialized personal protective equipment (PPE), meters, and test diagnostic tools to sustain high jobsite safety.

Skills

Solar PV installation

Electrical theory

Schematic interpretation

Diagnostic tools usage

Education

High School Diploma or GED

Tools

Digital diagnostic tools

Laptop-based commissioning apps

Remote monitoring software

Job description

Solar Gaines, based in Maryland, seeks a Solar Commissioning Technician–Lead for QA and system activations across commercial and residential solar projects in the Cockeysville area. The role covers inverter programming, platform monitoring setups, and end-to-end system turn-ons with project teams.

Candidates must have 5+ years in PV installation or commissioning, OSHA 10 certification, a valid driver's license, and a strong grasp of DC theory, schematics, and three-phase power.