Part Time | M365 IT Support Engineer Outside IR35 Onsite

Part Time | M365 IT Support Engineer | Up to £300 p / d | Outside IR35 | 1-2 Month | Onsite

We’re recruiting an experienced M365 IT & Security Support Engineer to assist our client through a busy transitional period and start ASAP. This 2-month contract is determined as Outside IR35 and offers a daily rate between £300 - £350 per day. This part‑time position (3 days per week) requires onsite attendance in central London on all working days.

The successful candidate will work closely with the IT & 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.

• Support IT & Security Manager with hands‑on technical troubleshooting tasks
• Proactively clear backlog of 2nd–3rd line IT support tickets and administrative duties
• Administer M365 tenant, Entra , Exchange, SharePoint, Defender platforms
• Manage SharePoint permissions, documentation, and 'joiner‑leaver‑mover' processes
• Coordinate effectively with MSP and wider business, handle vendor management
• Roll out security policies, review permissions, and manage user access
• Support merger groundwork, MSP transition, and day‑to‑day M365 operations

If this IT & Security Support Engineer role sounds like a good fit, please apply with your most up‑to‑date CV and I’ll be in touch.