SharePoint Administrator (Microsoft 365 Expert)

AVATAR MODERN TECHNO SERVICES PTE. LTD.; Singapore; Sur place; SGD 120 000 - 180 000; Plein temps

Résumé du poste

AVATAR MODERN TECHNO SERVICES PTE. LTD. seeks a skilled Microsoft 365 Expert to design, administer, and secure enterprise Microsoft 365 environments. You will drive governance, security, compliance, and identity management across the suite, with a focus on end‑to‑end optimization and user enablement.

The role covers Exchange Online, SharePoint Online, OneDrive for Business, Teams, Entra ID, Purview, Defender, and Viva, requiring automation and strong collaboration with IT and security teams.

Qualifications

• Bachelor's degree in IT/CS/Engineering or related field.
• 5+ years hands-on Microsoft 365 administration experience.
• Strong knowledge of cloud collaboration technologies and governance.

Responsabilités

• Administer Exchange Online, SharePoint Online, OneDrive for Business, Teams, Entra ID, Purview, and Viva.
• Design, implement governance, security, compliance, and identity management.
• Manage Exchange Online mail flow, connectors, and hybrid deployments.
• Lead migrations and integrations of SharePoint Online, OneDrive, Teams, and other M365 workloads.
• Configure Purview: DLP, Labels, Information Protection, eDiscovery, Records Management.
• Implement Entra ID: Conditional Access, MFA, SSO, PIM, Identity Governance.
• Administer Defender security solutions and handle security incidents.
• Develop automation using PowerShell, Graph API, Power Automate, and related tools.
• Monitor platform health and identify improvement opportunities.
• Provide Level 3/4 support and resolve major incidents.
• Establish standards and governance for M365 services.
• Collaborate with IT/security/business teams to maximize value.
• Maintain architecture diagrams and documentation.

Connaissances

Microsoft 365 administration

Identity and access management

Security & compliance

Automation with PowerShell

Power Automate

Microsoft Graph API

Formation

Bachelor's Degree in IT/CS/Engineering

Outils

PowerShell

Microsoft Graph API

Power Automate

Purview

Entra ID

Description du poste

Job Summary

We are seeking a highly skilled Microsoft 365 Expert to manage, optimize, and secure enterprise Microsoft 365 environments. The successful candidate will serve as a Subject Matter Expert (SME) responsible for the design, administration, governance, security, compliance, and continuous improvement of Microsoft 365 services. This role requires strong expertise in Microsoft cloud technologies, identity management, collaboration platforms, security controls, automation, and end‑user enablement.

Responsibilities

• Administer and support Microsoft 365 services including Exchange Online, SharePoint Online, OneDrive for Business, Microsoft Teams, Microsoft Entra ID, Microsoft Purview, and Microsoft Viva.
• Design, implement, and maintain Microsoft 365 governance, security, compliance, and identity management solutions.
• Manage Exchange Online environments, including mail flow, connectors, transport rules, email security, and hybrid deployments.
• Lead migrations, deployments, upgrades, and integration projects involving SharePoint Online, OneDrive, Teams, and other M365 workloads.
• Configure and manage Microsoft Purview solutions, including Data Loss Prevention (DLP), Sensitivity Labels, Information Protection, eDiscovery, and Records Management.
• Implement and maintain Microsoft Entra ID services, including Conditional Access, Multi‑Factor Authentication (MFA), Single Sign‑On (SSO), Privileged Identity Management (PIM), and Identity Governance.
• Administer Microsoft Defender security solutions and respond to security incidents, threats, and compliance requirements.
• Develop automation solutions using PowerShell, Microsoft Graph API, Power Automate, and other Microsoft technologies.
• Monitor platform health, performance, and service availability while proactively identifying improvement opportunities.
• Provide Level 3/Level 4 technical support and lead the resolution of major incidents and complex technical issues.
• Establish operational standards, governance frameworks, and best practices for Microsoft 365 services.
• Collaborate with IT, Security, and business stakeholders to drive adoption and maximize the value of Microsoft 365 investments.
• Maintain technical documentation, architecture diagrams, operational procedures, and knowledge repositories.

Requirements

• Bachelor's Degree in Information Technology, Computer Science, Engineering, or a related discipline.
• Minimum 5 years of hands‑on experience administering and supporting Microsoft 365 environments.
• Strong expertise in Microsoft 365 administration and cloud collaboration technologies.
• Proven experience managing Exchange Online, SharePoint Online, OneDrive for Business, and Microsoft Teams.
• Strong knowledge of Microsoft Entra ID, identity and access management, and Zero Trust security principles.
• Hands‑on experience with Microsoft Purview and Microsoft Defender Suite.
• Proficiency in PowerShell scripting and Microsoft Graph API.
• Experience implementing Microsoft 365 security, compliance, and governance solutions.
• Strong analytical, troubleshooting, and problem‑solving skills.
• Excellent communication and stakeholder management abilities.