Experience: 10+ Years

Location: Remote

Employment Type: Full time

Role Summary

Looking for an experienced L3 Infrastructure & Cloud Engineer with hands-on expertise in Microsoft 365, Infrastructure Security, VMware, Backup & Disaster Recovery, and Oracle Cloud Infrastructure (OCI).

Key Responsibilities & Skills

- Microsoft 365: Administration and troubleshooting of Exchange Online, Teams, SharePoint, OneDrive and Exchange Hybrid.
- Identity & Endpoint Management: Entra ID, Active Directory, MFA, Conditional Access, SSO, Intune, device compliance and patch management.
- Security: Microsoft Defender, EDR, endpoint security, vulnerability management, DLP and security incident resolution.
- Windows Infrastructure: Windows Server 2016/2019/2022, AD, DNS, DHCP and Group Policy.
- VMware: vSphere, ESXi, vCenter, VM provisioning,



performance monitoring and troubleshooting.
- Backup & DR: Backup administration, Veeam, DR drills, failover/failback, RPO and RTO.
- OCI: Compute, Storage, VCN, Subnets, NSGs, IAM, monitoring and hybrid cloud connectivity.
- Automation: PowerShell scripting for Windows and M365 administration.

Candidate Requirements

- Strong hands-on L3 infrastructure support experience.
- Ability to independently troubleshoot complex technical issues and handle escalations.
- Experience in incident management, RCA and enterprise infrastructure operations.
- OCI experience is mandatory for this requirement.

📌 Senior Infrastructure & Cloud Engineer (India)
🏢 SAT Microsystems
📍 India