Server Virtualization (VMware)

Manage and administer VMware vSphere / ESXi / vCenter environments

Provision, configure, and maintain virtual machines

Perform capacity planning, resource optimization, and performance tuning

Handle HA, DRS, vMotion, and clustering

Troubleshoot virtualization-related issues

Citrix Administration

Manage Citrix Virtual Apps and Desktops (CVAD) / XenApp / XenDesktop

Configure and maintain Citrix Delivery Controllers, StoreFront, and Gateway

Manage user sessions, policies, and application publishing

Troubleshoot connectivity, performance, and access issues

M365 / Exchange

Administer Microsoft 365 Exchange Online / Hybrid environments

Manage:

Mailboxes

Distribution groups

Security compliance policies

Perform mail flow troubleshooting

Handle Exchange migrations (on-prem to cloud)

Security Compliance

Implement and monitor backup, DR, and security policies

Work with tools like:

Antivirus / endpoint protection

Access control identity (AD, Azure AD)

Operations Support





Provide L2/L3 support

Work on incident, change, and problem management

Maintain system documentation and SOPs

Collaborate with network, storage, and security teams

Required Skills

Technical Skills

VMware: vSphere, ESXi, vCenter

Citrix: CVAD / XenApp / XenDesktop

Microsoft:

Exchange Online

Azure AD

Office 365 Admin

Windows Server Administration (2016/2019/2022)

Active Directory Group Policy

Backup tools (Veeam / Commvault preferred)

Positive to Have

PowerShell scripting

Azure fundamentals

Hybrid cloud environments

Monitoring tools (SolarWinds, Nagios, etc.)

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Sr. System Administrator (Chennai)
🏢 Neurealm
📍 Chennai