Senior Systems Administrator - Linux/Windows, VMware & Networking
nanosoft it solutions pte. ltd.
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Job summary
nanosoft it solutions pte. ltd. is seeking a hands-on IT systems administrator to support and optimize our cross-region infrastructure.
You will manage 5 Windows and 8 Linux servers and about 200 desktops across three regional offices, delivering 24/7 support and ensuring system availability. Responsibilities include configuring NFS, LDAP, Email servers, web servers (Apache/IIS), SSL certificates, VM environments (Oracle, VMware), and AD with DNS/DHCP; perform hardware upgrades and migrations,
Qualifications
- Experience in multi-OS system administration and 24/7 support environments.
- Hands-on expertise with Windows/Linux servers, AD, DNS/DHCP.
- Familiarity with virtualization, backups, and network protocols.
Responsibilities
- Provide 24/7 support for technology infrastructure across multiple offices.
- Configure and manage NFS file sharing across the network.
- Manage jobs, batch processing, and scheduling tasks.
- Install and configure web servers (Apache, IIS) and SSL certificates.
- Administer virtualization environments (Oracle, VMware).
- Perform hardware upgrades, migrations, and offsite backups.
Skills
Tools
Job description
nanosoft it solutions pte. ltd. is seeking a hands-on IT systems administrator to support and optimize our cross-region infrastructure.
You will manage 5 Windows and 8 Linux servers and about 200 desktops across three regional offices, delivering 24/7 support and ensuring system availability. Responsibilities include configuring NFS, LDAP, Email servers, web servers (Apache/IIS), SSL certificates, VM environments (Oracle, VMware), and AD with DNS/DHCP; perform hardware upgrades and migrations,
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