Are you looking for an exciting new opportunity? Join a global quantitative trading firm with an international presence around the globe. With decades of experience, the organisation develops and executes quantitative trading strategies across exchange-traded financial products, including equities and other securities. Privately funded and independent, it operates without external investors and focuses on data-driven trading and systematic market strategies on a global scale. The successful candidate will oversee endpoint devices across multiple international offices, managing identity and access systems while enhancing endpoint security across Windows and macOS environments. They will play a key role in designing, implementing, and optimising enterprise endpoint solutions, taking ownership of complex infrastructure and ensuring reliability, compliance, and performance at a global scale. This is a unique opportunity to take full responsibility for modern endpoint management and identity systems in a fast-paced, high-performance environment - where your expertise directly supports the technology driving global financial markets. Apply today! Responsibilities • Manage and maintain all enterprise endpoint devices (Windows 11 and macOS) using MDM platforms such as Microsoft Intune and Jamf Pro • Configure, administer, and support the Microsoft 365 Suite - including Exchange Online, SharePoint, Teams, and OneDrive for Business • Oversee Microsoft Entra ID (Azure Active Directory), including Conditional Access Policies, Dynamic Groups, and Enterprise Applications • Implement and maintain endpoint protection solutions (Microsoft Defender for Endpoint, CrowdStrike Falcon) • Ensure compliance with enterprise security standards, device policies, and data protection frameworks • Support and troubleshoot endpoint, identity, and access issues across global offices and remote environments • Collaborate with infrastructure, security, and operations teams to improve endpoint management and security posture • Contribute to the development and automation of processes using Power Automate, Logic Apps, or similar tools Required Skills/Qualifications • Proven experience managing Windows 11 and macOS endpoints in enterprise environments using Intune and/or Jamf Pro • Strong knowledge of Microsoft 365 administration, including collaboration and automation tools • Deep understanding of Microsoft Entra ID (Azure AD), Conditional Access, and application management • Demonstrated experience implementing endpoint protection and security solutions • Excellent communication skills and a customer-focused mindset • Broad technical background - experience in smaller environments with wide responsibility is ideal • Prior experience owning or building endpoint and M365 environments from scratch Location • Chicago (on-site) • Work from home opportunities Benefits • Discretionary annual bonus • Company perks Salary • Up to $175,000 base salary (flexible)