Job Requirements
Lead Network Security Engineer (Secure Web Gateway – SWG)
Location:
Navi Mumbai/Chennai/Bengaluru/Hyderabad

Experience: 10+ years

Employment Type: Full-time

Role Overview
We are looking for a
Senior Network Security Engineer – Secure Web Gateway (SWG)
to manage and optimize
enterprise internet access security
for users and endpoints in a regulated banking environment.

This role focuses on
secure web access, content inspection, threat protection, and data controls
, while collaborating with teams managing
firewalls, ZTNA, and Web/API Protection
.

Key Responsibilities
Primary Focus – Secure Web Gateway
- Design, configure, and operate Secure Web Gateway (SWG) platforms for enterprise users.
- Define policies for URL filtering, SSL inspection, malware protection, and data protection.
- Monitor web traffic behaviour and investigate policy violations or suspicious activity.
- Optimize policies to balance security, user experience, and performance.

Security Operations & Compliance




- Analyse SWG logs and alerts; integrate telemetry with SIEM and SOC teams.
- Support incident investigations related to web-borne threats and data exposure.
- Ensure SWG controls align with banking security standards and regulatory requirements.
- Maintain operational documentation and audit evidence.

Required Skills
- Strong experience with Secure Web Gateway / proxy-based security platforms.
- Solid understanding of HTTP/S, SSL/TLS inspection, DNS, and web traffic flows.
- Experience implementing user-based and device-based access policies.
- Familiarity with data loss prevention (DLP) policies, content filtering, and network traffic inspection.
- Ability to troubleshoot network and security issues in complex environments.
- Robust understanding of cloud security principles, including SaaS, IaaS, and PaaS.
- Knowledge of security frameworks such as ISO 27001, NIST, or GDPR is a plus.
- Hands-on experience with networking protocols such as HTTP, HTTPS, DNS, and
- TCP/IP

📌 Lead Security Engineer (Mumbai)
🏢 IDFC FIRST Bank
📍 Mumbai