£65,000 basic + performance-related commission (OTE £100k+) | Renewable Energy / Solar Security | Northampton office presence

CTSG is growing, and we are looking for a commercially astute Business Development Manager to help us turn strong market demand, existing client relationships and sector credibility into structured, profitable growth.

We design and deliver specialist perimeter security solutions for large-scale solar and renewable infrastructure projects. Our work combines technical design, electronic security, project delivery and practical site experience, so we need someone who can sell properly into complex project environments – not someone who simply chases enquiries.

This is not a hard-sales or high-volume cold-calling role. Our projects are high-value, technically involved and relationship-led; we are a small but ambitious family business, with a reputation we are fiercely protective of. Sales cycles can run for months and sometimes over a...