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Protiviti - Network Engineer - Routing & Switching

Protiviti India Member Private limited
5 - 10 Years
Bangalore

Posted on: 07/04/2026

Job Description

Description :

Overview :

We are seeking a skilled Network Engineer to design, implement, and support our enterprise network infrastructure. The ideal candidate has hands-on experience with routing, switching, firewall technologies, and network security best practices.


This role will ensure the reliability, performance, and scalability of all network services across the organization.

Main Responsibilities :

Network Architecture & Design :

- Design, implement, and optimize LAN/WAN, wireless, and cloud network environments.

- Develop scalable network architectures supporting business growth and redundancy.

- Create and maintain detailed network diagrams, documentation, and standards.

Configuration & Deployment :

- Install, configure, and maintain routers, switches, firewalls, VPNs, and load-balancing solutions.

- Manage network segmentation, VLANs, routing protocols (OSPF/BGP), and IP addressing schemes.

- Support SD-WAN implementations and other modern network technologies.

Monitoring & Troubleshooting :

- Monitor network performance, bandwidth, and availability using enterprise monitoring tools.

- Diagnose and resolve network outages, latency issues, and security incidents efficiently.

- Conduct root-cause analysis and implement long-term remediation plans.

Security & Compliance :

- Implement and maintain firewall rules, intrusion prevention, and secure remote access.

- Ensure adherence to network security standards, policies, and compliance requirements.

- Collaborate with cybersecurity teams to reduce vulnerabilities and address risks.

Maintenance & Optimization :

- Manage firmware upgrades, patches, lifecycle management, and capacity planning.

- Continuously evaluate emerging technologies to improve network performance.

- Participate in on-call rotation and support critical infrastructure changes.


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