IT Systems Administrator / Team Lead - IT Infrastructure

Description :

We are seeking an experienced IT Systems Administrator Team Lead to join our Chennai (Hybrid) team. The ideal candidate will manage and maintain the organizations IT infrastructure, including Windows / Linux servers, networks, cloud environments, and security systems.

This role involves leading IT operations, mentoring support staff, and ensuring high system availability and compliance with security standards.

Responsibilities include :

• Performing system patching, policy updates, and endpoint security management; configuring and troubleshooting routers, switches, and firewalls; and administering Microsoft 365, Google Workspace, and Azure AD environments.
• The candidate will also manage MDM platforms such as Intune and JumpCloud, handle L1L3 technical support, and maintain IT assets, licenses, and vendor contracts.
• Experience with voice platforms (Dialpad, Twilio) and web hosting management is desirable.
• Candidates should have 36 years of system administration or IT infrastructure experience, with proficiency in both Windows and Linux ecosystems.
• Knowledge of scripting (PowerShell / Bash), excellent troubleshooting skills, and strong communication abilities are essential.
• Preferred certifications include Azure Administrator Associate, CCNA, CompTIA Network+ / Security+, or ITIL v4.
• This is an excellent opportunity to lead IT operations and drive digital transformation in a collaborative, innovation-focused environment.

(ref : hirist.tech)