We’re seeking an experienced Network & Security Engineer with 4 years of experience to operate, optimize, and secure enterprise network infrastructure. The ideal candidate will own L2/L3 troubleshooting, implement security policies, and drive continuous improvement across Cisco switching/routing, SonicWall & Fortinet firewalls, Cisco WLC/Wi‑Fi, and SSE solutions like Netskope.

Requirements
Key Responsibilities

Operations & Support
- Provide L2/L3 support for LAN/WAN, Wi‑Fi, and security incidents; drive root cause analysis and permanent fixes.
- Manage and optimize Cisco routers/switches (OSPF/EIGRP, STP, VLANs, HSRP/VRRP, QoS).
- Administer Cisco WLC and enterprise Wi‑Fi (AP provisioning, RF optimization, WPA2/3‑Enterprise, 802.1X).

Firewall & Security
- Configure and maintain SonicWall and Fortinet (FortiGate) firewalls (NAT, VPN, SD‑WAN, policies, IPS/AV/WEB).
- Implement site‑to‑site and remote‑access VPNs, certificate management, and high availability.
- Tune security profiles (IPS, Anti‑Virus, Web Filter, Application Control) and monitor threat activity.





SSE / Cloud Security
- Operate Netskope (SWG, CASB, ZTNA/DLP policies), integrate with IdP (Azure AD/Okta), and onboard endpoints.
- Analyze SSE logs/events; optimize policies for user experience and risk reduction.

Monitoring & Reliability
- Maintain FortiAnalyzer, SonicWall Analytics.
- Define and track SLAs/OLAs; drive capacity planning and performance baselines.

Change & Compliance
- Lead changes via ITIL processes (Request/Change/Problem); maintain network diagrams and SOPs.
- Ensure compliance with security standards (e.g., ISO 27001, CIS Benchmarks) and audit readiness.

Collaboration
- Work with InfoSec, Workplace, Cloud, and App teams on current projects (M&A;, branch rollout, cloud migrations).
- Vendor coordination for complex issues, RMAs, and firmware advisories.

Must‑Have Skills
- Routing/Switching: VLAN, trunking, inter‑VLAN, STP/RSTP, NAT, QoS.
- Cisco WLC/Wi‑Fi: RF design basics, AP groups,

📌 Network Engineer (Bengaluru)
🏢 Power Bridge Systems
📍 Bengaluru