Network Engineer
UST
Kochi, Kerala, India2h agovia LinkedIn
This job at a glance
- Who can apply
- Freshers
- Must know
- Network securityIncident responseTroubleshootingEmbedded systemsNetworkingOperations
- Work
- On-site in Kochi
- Pay
- Not stated by the employer.
- Skill demand
- Troubleshooting56%Network security53%Embedded systems13%Incident response7%of 99 similar fresher jobs posted in India this week
- Listed
- 11 Nov 2026 · still open
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About the Role
This is a technical role focused on ISPs and experience in dealing with them.
Key Responsibilities
- Administer and support enterprise firewalls across Fortigate, Palo Alto, Juniper, and Check Point, covering policy creation, change management, firmware upgrades, platform migrations, and troubleshooting and incident response for global clients.
- Configure, maintain, and troubleshoot routing and switching infrastructure across Cisco, Juniper, and Arista platforms to support LAN/WAN connectivity and high-availability operations.
- Design, deploy, and manage Azure Firewall and Firewall Manager policies to secure traffic across Azure Virtual Networks, aligned with enterprise security standards.
- Implement and support SD-WAN solutions, load balancers, and site-to-site and remote VPN connectivity across distributed sites.
- Lead firewall rule audits and cleanup initiatives, and perform root-cause analysis for network security incidents to minimize downtime and maintain compliance.
- Support Zero Trust Network Access and Zscaler services (ZIA, ZPA, ZDX, ZCC) to enforce identity-based access to applications and the internet.
- Deploy and manage Cisco ISE for network access control and endpoint compliance.
- Configure and troubleshoot Cisco wireless controllers and access points.
- Administer Infoblox DDI for DHCP, DNS, and IPAM, keeping IP address and name resolution centralized and reliable.
- Apply AI-assisted tooling and Python scripting to automate configuration, documentation, and reporting, and improve day-to-day engineering efficiency.
Requirements & Tech Stack
- Cisco
- Palo Alto Networks
- Juniper
- Infoblox
- Check Point
- Routing
- Azure Firewall
- Citrix ADC
- Fortigate
- Arista
- SD-WAN
- VPN
- Zero Trust Network Access
- Zscaler (ZIA, ZPA, ZDX, ZCC)
- Cisco ISE
- Cisco wireless controllers
- Infoblox DDI (DHCP, DNS, IPAM)
- Python scripting