System Engineer — Technical Expert M365 Exchange

Function title

System Engineer (SYSE) —
Technical Expert M365 Exchange

Service Center

IT
Service Center Communication & Collaboration (Colruyt Group IT)

Level

Senior

1. Assignment

As a Technical Expert M365 Exchange, you take a key role in the set-up, rollout,
expansion and operational support of Microsoft Exchange within the IT Service
Center Communication & Collaboration. You actively contribute to the
transition from a custom-built, on-premises mail and calendar solution to
Exchange Online and a Microsoft-centred digital workplace.

Like every system engineer at Colruyt Group,
you make sure IT systems work together optimally. You monitor, support, build,
integrate and manage your assigned infrastructure system in a
customer-oriented, effective and effective way, so the continuity and secure
and proper functioning of the enterprise mail platforms are guaranteed in the
long run.

The role combines project work, technical configuration, automation and
operational responsibility within a large-scale,



business-critical Microsoft
365 environment.

2. Responsibilities

Build &
projects (system builder)

• Act as technical
specialist for the rollout and support of the Exchange Online environment.

• Actively
participate in projects for the expansion and rollout of Exchange Online —
including configuration, automation (e.g. PowerShell, scripting) and
integration with other Microsoft 365 services and surrounding systems.

• Contribute to the migration and transition from
the on-premises, custom-built mail & calendar platform to Exchange Online,
helping to ensure a stable and scalable cloud environment.

Operations
& lifecycle management (system manager)

• Co-design and implement a robust operational and
support model for Hybrid Exchange (Exchange Server SE) and Exchange Online
within the Service Center.

• Support the full
life cycle of the solution: install and maintain the environment (release
notes, testing, bugf

📌 System Engineer (Coimbatore)
🏢 Colruyt Group India
📍 Coimbatore