MB 739 IT Infrastructure Engineer Location: King''s Cross, LondonSalary: £50,000 per annumReports To: IT DirectorIndustry: Global Consultancy Are you an experienced IT professional with a passion for infrastructure, security, and systems reliability?A global consultancy based in King''s Cross is seeking an IT Infrastructure Engineer to join its growing technology team. This is an exciting opportunity to work with cutting-edge systems and play a key role in maintaining and securing a complex IT environment that supports operations worldwide. About the Role As an IT Infrastructure Engineer, you''ll take responsibility for maintaining and improving the company''s physical and virtual IT systems. You''ll work closely with colleagues in the infrastructure team to ensure systems remain secure, patched, and optimised, while supporting the organisation''s digital transformation and cloud initiatives. Key Responsibilities Maintain and patch the Windows Server and PC estate (Windows 7-11 and Server ).Manage antivirus and malware systems, investigating and resolving security alerts.Ensure data integrity through reliable backup configuration, testing, and disaster recovery processes.Administer and monitor Active Directory, Azure Entra, and Intune environments.Manage compliance policies, conditional access, and mobile device management.Work with third-party providers supporting SIEM and threat analytics systems.Lead on implementing IT security best practices, standards, and access contro