Systems Specialist – Windows/Virtualisation Expertise Location: City of London, Hybrid Our client, a leading FinTech firm leveraging cutting-edge quantitative investment strategies, is seeking a Systems Specialist with strong skills in Windows environments, Virtualisation, Active Directory, Azure, and PowerShell. Joining a collaborative and innovative team, you’ll work across critical infrastructure areas such as Active Directory & DNS, Windows Server & VMware, VDI & Azure (O365), and developer-focused service support. There are opportunities to rotate across specialist teams to broaden your technical exposure. Key Skills & Experience: * 2–5 years' hands-on experience with Active Directory, PowerShell scripting, Azure, VMware, and Windows enterprise systems. * Familiarity with VDI platforms (preferably VMware Horizon). * A strong problem-solving mindset, with examples of automation, self-driven learning, or independent technical projects. * Passion for innovation — home lab or personal tech projects are highly valued. We’re particularly interested in candidates who have: * Delivered VDI or VMware stack projects. * Automated environments or processes via scripting. * Shown continual progression and technical curiosity. Why Join? * Move across teams to develop a broad technical skillset. * Collaborate with leading experts in technology, trading, and operations. * Take real ownership of projects in a supportive, growth-focused environment. Next Steps: If you’re an ambitious engineer passionate about learning and building world-class systems, we want to hear your story