Collaboration Engineer
Core
End-to-end administration and technical leadership of hybrid messaging systems (Exchange Server/Online, SharePoint, Teams, OneDrive) and the broader collaboration platform for a global financial infrastructure provider.
Role type
Senior Office 365 Tenant Administrator / Collaboration Engineer
Builds
Reliable, scalable enterprise messaging and collaboration services for financial market participants
Domain
Financial Services / IT Infrastructure
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Office 365 administration, Exchange Online, Exchange Server 2016+, Active Directory, Entra ID (Azure AD), hybrid environment management, incident management, root cause analysis, change management, project leadership, PowerShell scripting
Preferred skills
Microsoft certifications, Mimecast, Power Platform, Microsoft Purview, ServiceNow
Technologies
Exchange Server, Exchange Online, SharePoint, Microsoft Teams, OneDrive, Entra ID, Active Directory, PowerShell, Mimecast, Power Platform, Microsoft Purview, ServiceNow
Responsibilities
Provide 3rd tier support for escalated messaging issues; manage hybrid Office 365 and on-premises Exchange integration; monitor systems and implement changes to ensure stability; lead infrastructure projects and optimize enterprise systems; perform root cause analysis and post-incident reviews; maintain documentation and systems policies.
Seniority
Senior, hands-on IC
