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Alter Domus is seeking a IT Workspace & Collaboration Technology Leader to join our Enterprise Technology & Services team. This role owns the strategy, delivery, and continuous improvement of the digital workplace, with Microsoft 365 at its core, ensuring a secure, reliable, and high-quality Digital Employee Experience (DEX) for a global user base. This position combines deep technical expertise in the Microsoft ecosystem with leadership, stakeholder engagement, and DEX best practices. You will be responsible not only for operating and securing our Microsoft 365 environment, but also for shaping how employees collaborate, access information, and get support—driving productivity, usability, and satisfaction. The ideal candidate brings strong hands-on experience with Microsoft 365, a service-oriented mindset, and a proven ability to improve end-user experience through data, automation, and modern workplace practices.
Job Responsibility:
Own the end-to-end digital workspace experience, including productivity, collaboration, endpoint management, and identity
Act as a senior technical leader and subject-matter expert for Microsoft 365 and collaboration services
Partner with IT Operations, Security, and Business stakeholders to align workspace capabilities with business needs
Lead the administration and evolution of Microsoft 365 services, including Exchange Online, SharePoint, Teams, Intune, Defender, and Entra ID
Define and implement standards, governance, and best practices for collaboration and productivity tools
Apply DEX practices to proactively measure, monitor, and improve end-user experience across devices, applications, and collaboration tools
Leverage telemetry, analytics, and user feedback to identify friction points and drive continuous improvements
Balance security, compliance, and usability to ensure an optimal employee experience
Enable effective collaboration by integrating Microsoft 365 services with existing enterprise systems and workflows
Guide adoption and optimization of collaboration patterns (Teams, SharePoint, OneDrive) to improve productivity and knowledge sharing
Oversee Microsoft 365 license procurement, allocation, and optimization, ensuring cost efficiency and compliance
Manage service lifecycle, roadmaps, and feature adoption planning
Implement and maintain security controls and CIS-aligned best practices, including Conditional Access, identity protection, data loss prevention, and threat protection
Partner closely with Security teams to align workspace security with organizational policies
Monitor platform health, performance, security events, and DEX indicators
Produce actionable reporting and insights to guide decision-making and service improvements
Drive automation through PowerShell and Graph API to improve efficiency and reliability
Provide advanced support and guidance to Level 1 and Level 2 teams
Develop and maintain clear, high-quality documentation, operational runbooks, and end-user guidance
Contribute to training, enablement, and change management efforts
Stay current with Microsoft 365, security, and digital workplace trends
Recommend and implement enhancements that improve resilience, usability, and employee productivity
Requirements:
Minimum 8+ years of relevant IT experience with 5+ years in management, with strong exposure to modern workplace technologies
Advanced expertise in Exchange Online: Mail flow, hybrid configurations, transport rules, connectors, accepted domains