Job Title: Network Administrator – L3 (Data Security & Load Balancing)

Company: TCS (Tata Consultancy Services)

Location: Bangalore, India

Experience: 8–12 years

Employment Type: Full-time

About the Role

TCS is hiring an experienced Network Administrator (L3) with strong expertise in Data Security, Firewalls, and F5 Load Balancer. This role involves managing enterprise-level network infrastructure, ensuring security compliance, and optimizing performance.

Key Responsibilities

- Design, implement, and maintain secure network infrastructure.
- Configure and manage Firewalls, F5 Load Balancers, and related security appliances.
- Perform advanced troubleshooting and resolve L3-level network issues.
- Monitor network performance and implement optimization strategies.
- Ensure compliance with security standards and best practices.
- Collaborate with cross-functional teams for infrastructure upgrades and in...