Windows, Lotus Notes & Linux Administrator

About the role

We are seeking an experienced Windows, Lotus Notes and Linux Administrator to join our team in Singapore. The role involves managing critical server infrastructure, ensuring high availability, and supporting end‑users across multiple platforms.

Key responsibilities

• Administer and maintain Lotus Domino servers, including mail routing, database creation, replication and virus pattern updates.
• Configure, patch and troubleshoot Windows Server and Linux Server environments.
• Provide day‑to‑day support for user requests related to Domino and SharePoint services.
• Set up, customize and maintain SharePoint farms (Web Front‑End, Application and SQL servers).
• Assist project teams with IT operations data analysis and reporting.
• Participate in evaluation of new technologies to improve the integrated office systems.

Required profile

• Minimum 6 years of hands‑on experience with Lotus Domino administration.
• At least 6 years of experience configuring and maintaining Windows Server.
• At least 6 years of experience configuring and maintaining Linux Server.
• Proven ability to apply patches and resolve server‑level issues on both Windows and Linux platforms.

Required skills

• Lotus Domino Administration
• Windows OS/Server
• Linux OS/Server
• Server Maintenance & Patching
• VMware Horizon View (preferred)
• SharePoint Server Administration (preferred)
• SQL Server (for SharePoint farms)

What we offer

• Competitive monthly salary (SGD 8,000‑10,000)
• Contract position with potential for extension
• Opportunity to work with diverse technologies in a dynamic environment