Senior BigFix System Administrator

Job Title : Sr. Big Fix System Admin.

Location : Mumbai (Prabhadevi).

Position Type : 6 working Days Full Time (General Shift).

Experience Range : 5 to 8 Years.

Key Responsibilities :

Server Patch Management :

• Plan, test, and execute patch deployment for Windows servers using HCL BigFix Patch Management.
• Verify and ensure installation of mandatory and prerequisite software (BigFix, CrowdStrike, and others as per provided list).
• Coordinate patching windows, handle reboots, and perform validation after patch application.
• Monitor and maintain patch compliance across all server systems.
• Troubleshoot patching failures and provide quick resolutions.
• Follow and maintain the Patch Management Process (PMP) documentation and ensure compliance.
• Perform out-of-schedule patching for urgent vulnerabilities or security fixes as required.

End-User Patch Management :

BigFix Administration & Application Deployment :

Infrastructure Support (Outside Patch Cycles) :

1. Server deployment and setup (Windows and Linux).

2. Vulnerability management and coordination with the security team for remediation.

3. System monitoring and basic troubleshooting as an L1 support engineer.

Coordination and Reporting :

communication.

(ref : hirist.tech)