Part Time | M365 IT andamp; Security Support Engineer | Up to £300 p/d | Outside IR35 | OnsiteWe''re recruiting an experienced M365 IT andamp; Security Support Engineer to assist our client through a busy transitional period. This 2-month contract is determined as Outside IR35 and offers a daily rate up to £300 per day. This part time position (2-4 days per week) requires onsite attendance in central London on all working days.The successful candidate will work closely with the IT andamp; Security Manager to reduce ticket backlog, coordinate with the MSP and wider business, and deliver hands-on 2nd to 3rd line support across infrastructure, Microsoft services, and security operations.Key RequirementsSupport IT andamp; Security Manager with hands-on technical troubleshooting tasksProactively clear backlog of 2nd-3rd line IT support tickets and administrative dutiesAdminister M365 tenant, Entra ID, Exchange, SharePoint, Defender platformsManage SharePoint permissions, documentation, and ''joiner-leaver-mover'' processesCoordinate effectively with MSP and wider business, handle vendor managementRoll out security policies, review permissions, and manage user accessSupport merger groundwork, MSP transition, and day-to-day M365 operations If this IT andamp; Security Support Engineer role sounds like a good fit, please apply with your most up-to-date CV and I''ll be in touch. Part Time | M365 IT andamp; Security Support Engineer | Up to £300 p/d | Outside IR35 | Onsite