Lead Infrastructure Engineer Competitive + Bonus + Benefits Slough/Heathrow Approach, UK Permanent full time Shape the backbone of our tech. Lead with purpose. Build for impact. At IRIS Software Group, our technology powers schools, businesses, and organisations that keep the UK running and we re growing fast. That s why we re on the lookout for a Lead IT Infrastructure Design Engineer who s ready to design, deliver, and future-proof infrastructure solutions that support our bold ambitions. This isn t a support role. It s your chance to set the standards, drive delivery, and bring smart, scalable ideas to life. You ll work at the heart of our Enterprise Services team, shaping the technology that underpins everything we do. What Will You Be Doing? This is a hands-on, high-impact role where your ideas, leadership, and technical know-how will shape how our infrastructure evolves. You ll: Lead the design and rollout of infrastructure solutions across compute, identity, messaging, storage, cloud and beyond Translate business challenges into smart, secure, scalable solutions Influence and shape our infrastructure roadmap and the direction of our platforms Define technical standards, drive improvements, and ensure delivery excellence Act as a senior escalation point for complex issues (think root cause, not firefighting) Mentor team members and help level up our technical capability Discover and introduce new tools, platforms or approaches to keep us ahead Create clean, clear ..... full job details .....