Senior Self-Hosted SharePoint Admin

RAPSYS TECHNOLOGIES PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

RAPSYS TECHNOLOGIES PTE. LTD. in Singapore invites a senior SharePoint administrator to operate, secure and optimize our on-prem SharePoint environments (self-hosted, Subscription Edition).

The role focuses on stability, performance and reliable content management services across enterprise platforms. You will manage farms, service applications, security models and patch cycles, while coordinating with hosting infra teams.

Qualifications

• Senior hands-on experience administering SharePoint (self-hosted) platforms (Subscription Edition).
• Strong understanding of SharePoint farm architecture, service applications, and security models.

Responsibilities

• Operate, administer, and support SharePoint self-hosted environments for Subscription Edition.
• Manage on-premises SharePoint farms, service applications, web applications, site collections, and content databases.
• Administer SharePoint security, permissions, and authentication configurations.
• Perform patching, upgrades, and configuration changes for SharePoint platforms.
• Diagnose and resolve SharePoint incidents, performance issues, and service outages.
• Support hosting infrastructure and dependencies related to SharePoint, including SQL Server, smtp and IIS.
• Provide cross-support for other enterprise hosting services when required.
• SSL certificate handling.
• Backup JD-B2 day-to-day operation essentials when required.

Skills

SharePoint administration

On-prem architecture

Security models

SQL Server / IIS

Job description

RAPSYS TECHNOLOGIES PTE. LTD. in Singapore invites a senior SharePoint administrator to operate, secure and optimize our on-prem SharePoint environments (self-hosted, Subscription Edition).

The role focuses on stability, performance and reliable content management services across enterprise platforms. You will manage farms, service applications, security models and patch cycles, while coordinating with hosting infra teams.