Network Engineer

System Engineer (Network Engineer)

Job Summary

We are looking for a highly skilled and experienced Network Engineer to manage, operate, and support enterprise network infrastructure. The ideal candidate should have deep hands-on experience in firewalls, switching, wireless technologies, and network security, with a strong focus on troubleshooting, configuration, and operational excellence.

Key Responsibilities

• Design, configure, implement, and support enterprise network infrastructure including firewalls, switches, wireless, and cloud security platforms.
• Manage and troubleshoot Palo Alto Firewalls (mandatory) policies, NAT, VPNs, security profiles, upgrades, and HA.
• Configure and support Cisco Nexus switches including VLANs, VPC, routing, OS upgrades and troubleshooting (mandatory).
• Manage Cisco Meraki switches and access points, including dashboard administration, monitoring, and wireless optimization, fine tuning and architecture knowledge (mandatory).
• Support Zscaler Internet Access (ZIA) and ZTNA solutions, including policy configuration and user troubleshooting.
• Good working and technical knowledge on Forescout NAC tool (Policy creation and posture checks configuration)
• Monitor network performance using network monitoring tools, proactively identifying and resolving issues
• Handle incidents, service requests, and changes through a ticketing system, ensuring adherence to SLAs and ITIL processes.
• Perform root cause analysis for network issues and implement preventive measures.
• Work closely with internal teams, vendors, and service providers for issue resolution and continuous improvement.
• Participate in network upgrades, migrations, and new technology implementations.
• Maintain network documentation, SOPs, and diagrams.

Mandatory Skills & Qualifications

• Strong hands-on experience with Palo Alto Firewalls (mandatory).
• Extensive experience with Cisco Nexus switches (mandatory).
• Hands-on knowledge of Cisco Meraki switches and wireless access points (mandatory).
• Experience with Zscaler (ZIA) and ZTNA, Forescout NAC security solutions is good to have.
• Solid understanding of network monitoring tools (mandatory).
• Experience working with IT ticketing systems and operational processes (mandatory)
• Deep technical expertise in Firewalls, Switching, and Wireless technologies, including configuration and advanced troubleshooting.
• Strong understanding of TCP/IP, LAN/WAN, routing, switching, and network security concepts.
• Strong troubleshooting skills and an in-depth understanding of core skills in Network, Wireless and security.

Good to Have

• Knowledge of Zscaler Digital Experience (ZDX).
• Forescout NAC security solutions
• Exposure to cloud networking (AWS / Azure / GCP).
• Relevant certifications such as CCNP, PCNSE, Meraki, or Security certifications.

Behavioral & Soft Skills

• Excellent troubleshooting and analytical skills.
• Strong communication and documentation skills
• Ability to work independently and in a fast-paced environment.
• Ownership mindset with strong customer and operational focus.
• Documentation creation skills

Location: Bangalore

Work Mode: Work from Office (5 days a week)

Experience: 3+ Years