Client: TCS

Payroll: VARITE INDIA PVT LTD

Note: Moved to direct TCS payroll after 3-6 months, subject to BGV report Clearance.

Note: You can share the updated cv and UAN History or one payslip of the latest two years of exp to process the profile without any delay( Mail : [email protected])

( Verification of the UAN History or one payslip is to avoid fake profiles)

Requirement: Fortigate SD WAN

Exp: 8+ Years

Location: Bangalore (WFO)

Max NP: Serving within 30days

Network Support Engineer – FortiGate SD-WAN

Experience: 8–12 Years (L3); 4-6 (L2)

Employment Type: Full-Time

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Job Summary

We are looking for an experienced L3 Network Support Engineer with solid expertise in Fortinet SD-WAN, Aruba Wireless LAN Controllers (WLC), and Juniper Switching technologies. The candidate will serve as an escalation point for critical network incidents, perform advanced troubleshooting, support complex network infrastructure, and ensure high availability of enterprise network services across multiple sites.

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Key Responsibilities

FortiGate SD-WAN

- Provide L3 support for Fortinet Secure SD-WAN infrastructure.
- Design, configure, and troubleshoot SD-WAN policies, SLAs, and application steering.
- Manage IPSec VPN, SSL VPN, Agile Routing, and WAN optimization.
- Troubleshoot routing, security, and performance-related issues.
- Support HA clusters, firmware upgrades,



and migration activities.
- Analyze logs using FortiAnalyzer and manage configurations using FortiManager.

Aruba Wireless (WLC)

- Provide advanced support for Aruba Mobility Controllers and Wireless Networks.
- Troubleshoot wireless connectivity, roaming, authentication, and performance issues.
- Configure and support:

o SSIDs o AP Groups o RF Optimization o Client Load Balancing o Mobility & Roaming
- Manage integrations with ClearPass, RADIUS, and Active Directory.
- Perform wireless health checks and optimization activities.

Juniper Switching

- Provide L3 support for Juniper EX Series Switches.
- Configure and troubleshoot:

o VLANs o STP/RSTP/MSTP o LACP o Virtual Chassis o Routing Protocols
- Perform switch upgrades, patching, and hardware replacements.
- Troubleshoot Layer 2 and Layer 3 network issues

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Required Technical Skills

Fortinet

- FortiGate Firewall Administration
- Fortinet Secure SD-WAN
- FortiManager
- FortiAnalyzer
- IPSec VPN & SSL VPN
- HA Clustering
- Security Policies and NAT

Aruba Wireless

- Aruba Mobility Controller (7200/9000 Series)
- ArubaOS
- Aruba Central
- Aruba Access Points
- RF Management
- ClearPass Authentication
- Wireless Security

Juniper Networking

- Juniper EX Series Switches
- Junos OS
- Virtual Chassis
- VLANs & Trunking
- STP/RSTP/MSTP
- LACP
- Static & Dynamic Routing

📌 Fortigate SD WAN (Bengaluru)
🏢 GC Technologies
📍 Bengaluru