A leading renewable energy company is looking for an experienced Technical Support Manager with strong experience in solar PV systems, multi-brand inverters and battery technologies to join their team in Johannesburg. This is a hybrid, hands-on technical role providing support across sales, operations, clients, and installation teams, with a strong focus on system performance, troubleshooting, commissioning, and knowledge sharing across the business.

Responsibilities:

• Provide technical assistance to sales, operations, clients, and installation teams

• Conduct on-site and remote commissioning, testing, and validation of solar PV systems

• Perform fault finding, troubleshooting, maintenance callouts, and system repairs

• Monitor installed systems daily using online monitoring platforms

• Support sales teams with technical input, system design assistance, and client-facing explanations

• Assist with solar PV system design, layouts, schematics, and technical documentation

• Conduct site visits and technical assessments to identify risks and system requirements

• Ensure compliance with local electrical regulations, codes, and industry standards

• Collaborate closely with operations and installation teams to ensure accurate execution of designs

• Prepare technical reports, as-built documentation, and system performance assessments

• Share technical knowledge and mentor teams to improve overall capability and performance

• Stay up to date with new solar technologies, products, and industry developments

Requirements:

• Minimum 3 years’ experience in solar PV system design, installation, commissioning, and support

• Strong experience across multiple inverter and battery brands

• Red Seal certification or higher (Wireman’s certification advantageous)

• Bachelor of Engineering (BEng / BEngTech) in Electrical Engineering

• Proficiency in solar design and remote monitoring software

• Strong fault-finding and troubleshooting skills

• Solid understanding of solar PV components and electrical design principles

• Knowledge of local electrical codes and industry regulations

• Valid driver’s license and willingness to travel for site visits

Benefits:

• Salary: negotiable.

Contact Hire Resolve for your next career-changing move.

Apply for this role today, contact Abigail King at Hire Resolve or on LinkedIn.

You can also visit the Hire Resolve website: hireresolve.us or email us your CV:  manufacturing@hireresolve.za.com

We will contact you telephonically in 3 days should you be suitable for this vacancy. If you are not suitable, we will put your CV on file and contact you regarding any future vacancies that arise.