Senior Infrastructure Manager (On Premises)

Hiring: Senior Infrastructure Engineer (On-Premises)

We are looking for an experienced Senior Infrastructure Engineer with strong hands-on experience in managing and supporting enterprise on-premises infrastructure.

Key Responsibilities: • Manage Windows Server environments including upgrades, patching, migrations, and troubleshooting. • Administer Active Directory, Microsoft Entra ID (Azure AD), Group Policy (GPO), Domain Controllers, DNS, DHCP, and FSMO roles. • Manage Microsoft 365 (M365) administration, Hyper-V virtualization environments, VM lifecycle, and performance optimization. • Manage and support Terminal Server (Remote Desktop Services) environments. • Support server hardware, SAN/NAS storage, backup solutions, and data center operations. • Monitor infrastructure using tools like PRTG, N-Central, or similar platforms. • Troubleshoot infrastructure incidents and perform root cause analysis. • Support basic networking activities including TCP/IP, VLANs, and switching concepts. • Handle and support overseas/international clients, ensuring timely resolution and effective communication.

Required Skills: • 8+ years of experience in Windows Server & On-Premises Infrastructure. • Strong expertise in Active Directory, Microsoft Entra ID, Microsoft 365, Domain Controllers, DNS, DHCP, Hyper-V, Terminal Server, and server administration. • Experience with storage, backup, monitoring tools, and data center environments. • Experience in handling overseas/international clients. • Strong troubleshooting and documentation skills.