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Role Overview
Halma has a complex environment consisting of an HQ organisation and 40+ individual companies. The Infrastructure Engineer will be responsible for working across all infrastructure areas, including M365, Azure, and on-premises infrastructure, to implement best practices and new solutions. They will also lead the end-to-end migration of M365 tenants into a single environment.
This role reports to the M365 Technical Lead and involves close collaboration with various teams.
Role Responsibilities
1. Manage the end-to-end tenant migration process, including discovery, data migration, and configuration of the target tenant.
2. Review Azure infrastructure to ensure adherence to the well-architected framework, focusing on Cost, Reliability, Security, Operational Excellence, and Performance.
3. Support and maintain on-premises infrastructure and its integration with other systems.
4. Create detailed architectural diagrams and documentation.
5. Guide companies on new technologies and assist in implementing new solutions.
6. Ensure all changes follow change control processes.
7. Deliver global projects to high standards.
8. Collaborate with head office staff to promote uniformity and best practices across infrastructure solutions.
9. Stay updated on new technology trends and roadmaps to keep infrastructure aligned with global standards.
Role Prerequisites
* Minimum of 5 years' experience with M365 and Azure.
* Experience delivering IT infrastructure and solutions in a global environment.
* Proficiency with M365 products including Exchange, SharePoint, Intune, Entra ID, Security, and Compliance.
* Experience supporting a large international user base.
* Knowledge of Identity Management and Authentication technologies (Azure AD, Azure AD Connect, ADFS, Federation, MFA, Conditional Access).
* Proficiency with scripting tools such as PowerShell.
* Experience with migration tools like Quest on Demand, ShareGate, and BitTitan.
* Proven track record of successfully implementing solutions in large client companies.
* Ability to translate complex technical issues into simple language for end users.
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