Network Patching

2 days ago

Bengaluru, Karnataka, India Innova ESI Full time ₹ 15,00,000 - ₹ 25,00,000 per year

Skill Name:
Network Patching

Exp: 7 yrs – 11 yrs

Location Preference : Pan India

Notice Period :0-10 days only

JD:

Network Patching Role Summary:

The Network Patching Support Engineer will be responsible for planning, executing, and validating network device patching across a global infrastructure. IThe role ensures network devices remain secure, stable, and compliant by coordinating with multiple teams, following established change processes, and maintaining continuous service availability.

Key Responsibilities:

Patching & Maintenance:


• Plan and execute scheduled patching activities for network devices during approved maintenance windows.


• Apply firmware, operating system, and security patches to routers, switches, firewalls, load balancers, and wireless controllers.


• Ensure proper sequencing and version control of applied updates to prevent configuration drift.

Pre- & Post-Patch Validation:


• Perform pre-patch assessments and backup configurations to ensure rollback readiness.


• Conduct post-patch health checks to verify system stability, connectivity, and service continuity.


• Document patch outcomes, deviations, and lessons learned for continuous improvement.

Coordination & Change Management:


• Collaborate with IT Operations, Security, and Application teams to minimize downtime and user impact.


• Adhere to established Change Advisory Board (CAB) and ITIL-based change management procedures.


• Ensure all patch activities are properly logged, tracked, and closed in the change management system.

Troubleshooting & Rollback:


• Analyze and resolve patch-related issues in a timely manner.


• Initiate rollback or remediation plans when patches cause instability or service degradation.


• Provide detailed incident and RCA (Root Cause Analysis) reports as required. If required Coordinate with service providers, vendors.

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