M365 Messaging & Collaboration Architect

Project overview

M365 Messaging & Collaboration Architect

Hybrid - 4 days on-site p/w in London

Project details

£726.44 per day - Umbrella (Inside IR35)

Contract runs to 31 May 2027.

Are you the Microsoft 365 architect other engineers turn to when mail flow, security and collaboration all have to fit together? This M365 Messaging & Collaboration Architect contract puts you at the centre of a leading global financial services organisation's email and collaboration estate.

You'll be the hands-on point of contact for technical escalations and will shape project work as it arrives, including a consolidation of several email security gateways onto a single platform. It's a hybrid Exchange environment, mostly cloud with some mailboxes still on-prem, so depth across both matters.

What You'll Be Doing

What You'll Bring

Desirable: financial services or other regulated environments, Proofpoint, on-prem to Exchange Online migrations

Please note: this role needs four days a week on site in London.

Apply today with your CV for this M365 Messaging & Collaboration Architect contract role and we'll be in touch.

This role may suit candidates who have held roles including: Microsoft 365 Architect, Exchange Architect, Messaging Architect, Collaboration Architect, Office 365 Architect, Messaging Engineer, M365 Technical Lead

Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate £1 to The Born Free Foundation. We are a Climate Action Workforce in partnership with Ecologi. If this role isn't right for you, explore our referral reward program with payouts at interview and placement milestones. Visit our website for details. Deerfoot Recruitment Solutions Ltd acts as an Employment Business in relation to this vacancy.

• Acting as the technical point of contact and escalation for the messaging and collaboration team
• Advising on and designing Microsoft 365 solutions across Exchange Online, Purview, Entra and Azure
• Shaping email routing and mail flow across a hybrid Exchange environment
• Contributing to an email security gateway consolidation onto a single platform
• Integrating DLP and email archiving tooling with the platform
• Giving architectural input to project work as it comes in
• Extensive, recent experience architecting and supporting Microsoft 365 messaging and collaboration
• Deep hybrid Exchange experience, both Exchange Online and on-prem
• Strong understanding of email routing and email security gateways, from any vendor
• Knowledge of Purview, Entra and Azure, including DLP and email archiving integrations
• Start: ASAP
• Duration: to 31 May 2027
• Location: City of London, UK, GB
• Rate: 88-91 EUR/h