Position Description:

We are looking for an experienced Senior Network Engineer with 8 years of experience in enterprise networking. The ideal candidate will have strong hands-on expertise in routing, switching, firewalls, wireless networking, and network security, along with excellent communication and troubleshooting skills. Experience with Palo Alto and Fortinet firewalls, Extreme Networks switches and access points, F5 LTM, and SD WAN will be highly valued.

Key Responsibilities

- Design, implement, configure, and maintain enterprise network infrastructure.
- Manage and troubleshoot routing and switching across complex enterprise environments.
- Configure and administer enterprise firewalls, including security policies, NAT, VPNs, and troubleshooting.
- Manage and support wireless LAN infrastructure, including access points, controllers, configuration, and performance optimization.
- Work with Palo Alto and Fortinet firewalls for network security and perimeter protection.
- Configure, monitor, and troubleshoot Extreme Networks switches and wireless access points.
- Administer and support F5 Local Traffic Manager (LTM), including virtual servers, pools, health monitors, and load balancing configurations.
- Participate in network upgrades, migrations, and infrastructure improvement initiatives.
- Monitor network performance and proactively identify and resolve network issues.
- Perform root cause analysis and provide effective solutions for complex network incidents.
- Maintain network documentation, configuration standards, and operational procedures.
- Collaborate with infrastructure, security, application, and other IT teams to resolve technical issues.




- Support network projects and contribute to the design and implementation of scalable, secure, and highly available solutions.
- Provide technical guidance and mentoring to junior network engineers when required.

Required Skills &

• Experience

- 8 years of hands-on experience in enterprise networking.
- Solid expertise in routing and switching concepts and technologies.
- Hands-on experience with enterprise firewalls and network security.
- Strong knowledge of wireless networking and enterprise WLAN environments.
- Experience with Palo Alto and/or Fortinet firewalls is preferred.
- Experience with Extreme Networks switches and access points is preferred.
- Hands-on experience with F5 LTM.
- Strong troubleshooting and analytical skills.
- Good understanding of network security, VPNs, NAT, VLANs, and high availability concepts.
- Strong verbal and written communication skills.
- Ability to work independently as well as collaboratively in a team environment.

Preferred / Nice to Have

- Hands-on experience with SD WAN technologies.
- Experience with network automation and monitoring tools.
- Relevant networking certifications such as CCNP, PCNSE, Fortinet NSE/FCP, or equivalent.

Key Competencies

- Enterprise Network Architecture &

• Operations

- Routing &

• Switching

- Firewall &

• Network Security

- Wireless Networking
- Load Balancing / F5 LTM
- Network Troubleshooting
- SD WAN
- Incident &

• Problem Management

- Communication &

• Stakeholder Management

- Documentation and Operational Excellence

Locations SSE - Network Engineer

Category: Software Development/ Engineering

Main location: India, Karnataka, Bangalore

Position ID: J1126-0130

Employment Type: Full Time

📌 SSE - Network Engineer (India)
🏢 Cgi Group
📍 India