IT System Administrator / Team Lead - Windows / Linux Server

Job Title : IT Systems Administrator Team Lead

Location : [Hybrid] - Chennai (Most Preferred : Candidates currently based in Chennai)

Work Type : Full-time

Experience : 3- 6 Years (can be adjusted)

Reports To : IT Manager / Head of Infrastructure

Job Summary :

We are seeking a skilled and proactive IT Systems Administrator to manage, maintain, and support a diverse IT infrastructure including Windows / Linux servers, desktop environments, cloud services, network hardware, and user management tools. The ideal candidate should have strong troubleshooting abilities, experience handling IT assets, and the capability to coordinate with vendors and internal teams for L1, L2, and L3 support across multiple tools and technologies.

Key Responsibilities :

Server Management :

• Administer and maintain Windows Server and Linux Server environments.
• Perform regular patch management, user / group policy maintenance, and security updates.

Desktop OS Support :

Network & Security :

Cloud & SaaS Administration :

Endpoint Security :

Monitoring & Tracking Tools :

MDM & Identity Management :

Ticketing & Support :

Asset & Inventory Management :

Hardware & Software Support :

Voice Platform Support :

Cost & License Management :

Domain & Hosting :

Vendor Coordination :

Cross-Department Coordination :

Required Skills & Qualifications :

Preferred Certifications (Any of the following) :

Soft Skills :

(ref : hirist.tech)