IT Network/System Administration 3

IDEMIA Group; Dadri; On-site; INR 800,000 - 1,200,000; Full time

Job summary

IDEMIA Group is seeking an experienced IT System Administrator based in NSEZ, Noida. You will be responsible for managing and supporting network infrastructure and virtual environments, ensuring stable performance across key sites.

The ideal candidate should possess a Bachelor’s degree/diploma in IT, with certifications like MCSE or VMware Certified, along with 8-12 years of experience in server and network administration.

Qualifications

• 8-12 years in Server/Network/System administration experience.
• Good experience in Network administration.
• Hands-on knowledge of designing and building physical servers.

Responsibilities

• Manage network infrastructure across organization sites.
• Design and configure virtual and physical network environments.
• Troubleshoot and resolve operational issues in network hardware.

Skills

Network infrastructure management

VMware virtualization

Windows administration

Routing and switching

Backup solutions management

Education

Bachelor’s degree / Diploma in IT

Microsoft Certification (MCSE)

VMware Certified

CCNA

Tools

ESXi

Veeam backup

VMware

Windows Server 2016/2019

HP and CISCO switching

Job description

Purpose

This role installs and maintains operating systems, applications, servers, virtualization, network devices and backup systems to ensure stable performance.

Key Missions

We are hiring for an IT System Administrator based at NSEZ, Noida.

Key roles and responsibilities include:

• Responsible for network infrastructure over scope sites in the organization
• Design, capacity planning, implementation, administration and support of Virtual Environment on VM platform
• Designing and implementing new network solutions and/or improving the efficiency of current networks
• Configuring and installing Network appliance for upgrading and maintaining network
• Hands‑on experience with designing and building physical servers installing, configuring, and patching ESXi
• Troubleshooting malfunctions of network hardware and systems to resolve operational issues and restore services
• Extensive knowledge of ESX host and storage integration with iSCSI & FC technology
• Regular support of VMware and Windows environment by resolving escalated tickets for the internal and external customer
• Hands‑on knowledge of configuring VM network in VMware (vlan/vlan IDs/network teaming) etc.
• Manage ESX and vCenter patches & VMware tools versions
• Good understanding of routing, switching & firewalls
• Design, setup and configure switching HP, CISCO environments
• Knowledge of Veeam backup application and its integration with VM technologies for backup and recovery
• Good understanding of Windows administration and domain environment
• Excellent knowledge of configuring, tuning, maintaining, and monitoring Windows 2016 / 2019 Enterprise Servers
• Strong hands‑on experience on security and non‑security patch remediation on large scale of Windows server environment through WSUS server
• Antivirus solution management, policy creation, deployment, database backup and troubleshooting
• Understanding of vulnerability management / penetration testing
• Proposes improvement projects and evaluates costs in alignment with local business needs and reports properly
• Acts as a lead or first‑level supervisor during manager absence providing leadership and being the escalation point of contact for the department
• Ensures processes are properly deployed and used among IT Network or System Administrator teams
• Contributes to the infrastructure strategy
• Coaches and manages a team of IT Network or System Administrator

To succeed in the above mission, you will need to have following skills/experience:

• Bachelor’s degree / Diploma in IT / equivalent
• Microsoft Certification (MCSE) / VMware Certified / CCNA or equivalent certification in relevant programs desired
• 08-12 Years in Server/Network/System administration
• Good experience of Network administration