System Admin - ICCL - DR

Algoleap Technologies; Hyderabad; On-site; INR 600,000 - 900,000; Full time

Job summary

Algoleap Technologies Pvt Ltd is seeking a skilled System Administrator (L2) to manage Windows Server environments, Hyper-V clusters, and enterprise infrastructure. The role focuses on server maintenance, troubleshooting, patching, IIS administration, and ensuring high availability.

Ideal candidates will have hands-on experience with server provisioning, clustering technologies, and security best practices to minimize downtime and maintain system health across the organization.

Qualifications

• Experience in Windows Server environments (2012/2016/2019/2022).
• Hands-on server management including clustering and Hyper-V.
• Experience with patching and security hardening.

Responsibilities

• Administer and maintain Windows Server environments and Hyper-V clusters.
• Perform monthly OS patching and security hardening.
• Manage IIS configuration, security, and web server tasks.

Skills

Windows Server

Hyper-V

Troubleshooting

Server management

Patching

IIS

Failover Clusters

Vulnerability remediation

System hardening

NIC Teaming

Network configuration

Tools

PerfMon

Event Viewer

IIS Management

Job description

Algoleap Technologies Pvt Ltd | Full time

We are seeking a skilled and experienced System Administrator (L2) to manage, maintain , and optimize Windows Server environments, Hyper-V clusters, and enterprise infrastructure. The ideal candidate should have strong troubleshooting skills, hands‑on experience in server management, clustering, patching, and IIS administration.

Key Responsibilities

• 1. Server Administration & Maintenance


• Manage and administer Windows Server environments (2012/2016/2019/2022).


• Perform server provisioning following standard checklists and best practices.


• Ensure system availability, performance tuning, and capacity planning.


• Monitor system health and proactively resolve issues.


• Configure and manage Failover Clusters and Hyper-V environments .


• Perform and troubleshoot:


• Live Migration vs Quick Migration


• Ensure high availability with minimal downtime.


• 3. Patch Management & Security


• Execute monthly OS security patching across standalone and clustered environments.


• Apply patches with minimum downtime strategies (Cluster Aware Updating).


• Maintain compliance with organizational security standards.


• Perform vulnerability remediation and system hardening.


• Configure and troubleshoot:


• NIC Teaming


• Virtual switches and network configurations


• Ensure optimal network availability and fault tolerance.


• 5. Incident & Problem Management


• Handle major/critical incidents , perform root cause analysis (RCA).


• Troubleshoot performance issues using tools like:


• Performance Monitor ( PerfMon )


• Event Viewer


• Ensure timely resolution within SLA.


• 6. IIS & Web Server Management


• Install, configure, and troubleshoot IIS (Internet Information Services) .


• Implement IIS security hardening such as:


• Enabling HTTPS and disabling weak ciphers


• Configuring request filtering


• Securing application pools


• Plan and execute physical server OS migrations with minimal business impact.


• Perform data backup, testing, and rollback planning.


• 8. File Transfer & Security Protocols


• Manage and configure secure file transfer solutions: