Job Summary
We are seeking a highly skilled and experienced Senior Infrastructure Engineer to manage and optimize our IT infrastructure across Linux and Windows environments. The ideal candidate will have deep expertise in systems administration, virtualization, storage, database, and network management, with a solid focus on ensuring reliability, security, and scalability of infrastructure services.

In this role, you will be responsible for overseeing Linux and Windows serve environments, managing enterprise-grade virtualization on private cloud platforms, and handling storage solutions and database systems. You will play a key role in maintaining network integrity, implementing backup and disaster recovery strategies, and supporting overall infrastructure performance.

Key Responsibilities:
Linux and Windows Administration
- Software RAID installation and configuration
- OS patches update and fix vulnerability

Linux services management
- Tacacs configuration and management
- Radius and RadMan configuration and management
- DNS servers management (bind9)
- DNS records management




- Docker installation and configuration
- Apache and/or Nginx configuration and management
- Managing PHP modules, including php-fpm
- Auto time synchronization (Chroync) across networks
- Speedtest server configuration and management ○ Redis server configuration and management
- VPN server configuration and management, client-side VPN configuration
- Snipe-IT management application installation and configuration
- Outline tool configuration and management

Virtualization on private cloud
- Manage the Data Center Hosts via OpenNebula private cloud computing platform
- Virtual Machine creation as per the needs of the infrastructure
- Virtual Machine Template creation
- Image Template creation
- Hot and Cold Virtual Machine migrations
- Image creation from snapshot
- Restore VM through snapshot

Database Administration
- Database (MySQL and/or MariaDB) Administration including installation

📌 GM - System Administration (Gurugram)
🏢 Excitel Broadband
📍 Gurugram