Job Title: Senior Infrastructure & Security Engineer

Role Snapshot

Location: India, remote. No relocation or datacenter visits required.
Employment: Full time.
Hours: India hours with US overlap and a daily standup during that overlap. Occasional incidents outside normal hours; no nightly on-call rota.
Reports to: Director, Technology & Engineering Operations.
Purpose: Own the infrastructure our products depend on and its security posture. Help complete a datacenter consolidation, migrate from VMware to Proxmox, modernize established application platforms and build the infrastructure supporting our on-premise artificial intelligence platform.
You will work alongside the IT infrastructure and security team, which owns the corporate network, datacenters and physical estate.

Key Responsibilities

• Administer VMware, support the Proxmox migration, and manage Windows and Linux hosts, patching and capacity.
• Own SAN and NAS infrastructure, storage-path resilience and backup coverage; personally perform restores and document what you verified.




• Diagnose networking faults across VLANs, routing, NAT, inter-site connectivity and firewall policy using evidence that establishes the failing layer.
• Harden Active Directory and privileged access across two domains and their trust, including service accounts, access reviews and joiner/leaver controls.
• Improve secrets management, certificate lifecycle, vulnerability remediation and visibility into internet exposure.
• Own the infrastructure beneath IIS, .NET and SQL Server services in partnership with application owners and database administrators.
• Build and operate infrastructure for GPU systems, knowledge services, authenticated gateways and isolated environments, including tested restrictions on regulated-data access.
• Write automation against live system data, maintain an accurate inventory and create runbooks that enable a second person to operate each system.

Must-Have Qualifications

• Windows Server and Active D

📌 Senior Infrastructure (India)
🏢 Mercola
📍 India