Solar & Battery Technical Lead at Installio in Colchester, England, United Kingdom | From GBP55,000 | Kablio
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Solar & Battery Technical Lead
Installio
Installio provides specialized installation services for a wide range of industries and sectors.
Lead design & QA of residential solar PV & battery systems, ensuring compliance.
8 days ago ago
£55,000
Experienced (8-12 years), Intermediate (4-7 years), Expert & Leadership (13+ years)
Full Time
Colchester, England, United Kingdom
Hybrid
Company Size
50 Employees
Service Specialisms
Heat pump installation
Home survey
System design
Installation
Full system service
System performance optimisation
Cleaning and safety
Proactive monitoring
+2 more
Sector Specialisms
Industrial
Residential
Infrastructure
Laboratory Installation
Education
Healthcare
Role
Description
troubleshooting
pv layouts
shade analysis
desktop assessment
design lead
compliance
Troubleshoot technical issues and refine system designs based on installer feedback
Produce compliant solar PV layouts, inverter/battery specifications, cable schedules, and single-line diagrams
Provide technical guidance to installers, project managers, and customers
Validate roof layouts, shading analysis, and system performance estimates
Conduct desktop technical assessments using surveys, photos, and design tools
Support installer vetting, training, and quality assurance processes
Lead the end-to-end technical design of residential solar PV and battery storage systems
Develop and improve internal design processes, templates, and tools
Ensure all designs meet MCS standards, G99/G100 compliance, and DNO requirements
Stay up to date with solar and battery technologies, standards, and best practices
Requirements
mcs standards
battery commissioning
18th edition
mcs qualification
pv software
bs 7671
Experience with MCS standards for solar PV and battery storage
Battery commissioning or advanced training (e.g., GivEnergy, Tesla, SolarEdge)
Strong communication skills and confidence advising installers
18th Edition Wiring Regulations
Comfortable working in a fast-moving, growing startup
Excellent attention to detail and a methodical approach
Confidence interpreting surveys, photos, and roof plans
MCS Solar PV qualification or equivalent
Solar PV design software experience (e.g., PVSol, Helioscope, OpenSolar)
UK driving licence (site visits)
Strong understanding of electrical installation practices and BS 7671
Experience leading teams or managing technical workflows
Ability to identify risks, compliance issues, and design optimisations
Proven experience designing and specifying solar PV and battery systems
Benefits
Opportunity to shape processes in a rapidly growing renewable business
£55K annual salary plus bonus
28 days holiday per year (incl. national holidays)
Modern, supportive, and inspiring work environment
Company vehicle
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
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Security clearance
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Company
Overview
Installers address the growing demand for high-quality installation services across various sectors.
Professionals offer expert installations for both residential and commercial projects, including new builds and renovations.
A reputation for delivering on time, within budget, and with a focus on quality craftsmanship has been built.
Projects range from residential housing developments to large-scale commercial properties.
Expertise spans areas like electrical, plumbing, heating, and ventilation systems.
Commitment to customer satisfaction with tailored solutions and attention to detail is notable.
Collaboration with construction teams, architects, and property developers ensures seamless execution.
Culture + Values
We are customer-focused, constantly seeking to exceed expectations.
Innovation and quality are at the heart of everything we do.
Integrity is central to our work, and we act with honesty and transparency.
We embrace teamwork and collaboration, leveraging each individual's strengths.
We are passionate about continuous improvement and professional growth.
We are committed to creating a safe, respectful, and inclusive environment for all.
Environment + Sustainability
Net-zero by 2030
Carbon Neutrality Goal
Committed to achieving net-zero carbon emissions by a specific year, reflecting a strong environmental ambition.
Reducing carbon footprint through energy-efficient solutions.
Minimizing waste through recycling and sustainable practices.
Continuously monitoring and managing environmental impact in all operations.
Inclusion & Diversity
strives to create a diverse and inclusive workforce.
are committed to ensuring equal opportunities for all employees.
Gender balance and diversity are key areas of focus in our recruitment strategy.
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