GMS_Staff_WAF/SWG

Ernst & Young Advisory Services Sdn Bhd; Thiruvananthapuram; On-site; INR 800,000 - 1,200,000; Full time

Job summary

EY seeks a security engineer with up to 3 years of hands-on experience in Web Application Firewall (WAF), Secure Web Gateway (SWG), and Micro Segmentation to secure applications, control internet access and reduce lateral movement risk across enterprise environments.

You will work with Akamai Kona WAF, Netskope SWG, and Illumio, collaborating with SOC, network, cloud, and application teams to support incidents, policy changes, audits, and continuous security improvements.

Qualifications

• Hands-on experience with Akamai Kona WAF, Netskope SWG, and Illumio.
• Strong understanding of web security, HTTP/S, and OWASP Top 10.
• Knowledge of proxy/SWG concepts and Zero Trust/segmentation principles.
• Good networking fundamentals (TCP/IP, DNS, firewalls).

Responsibilities

• Manage and tune Akamai Kona WAF to protect web applications from OWASP Top 10 threats.
• Configure and operate Netskope SWG policies for secure internet access and threat protection.
• Design and enforce Illumio micro segmentation policies to control east-west traffic.
• Work with SOC, network, cloud, and application teams to support incidents and policy changes.
• Analyze logs, reduce false positives, and maintain operational documentation.
• Support audits, compliance needs, and continuous security improvements.

Skills

Web security

HTTP/S

OWASP Top 10

Proxy concepts

Zero Trust

Segmentation principles

TCP/IP

DNS

Firewalls

Tools

Akamai Kona WAF

Netskope SWG

Illumio

Job description

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all.

Job Summary

Looking for a security engineer with max 3 years of hands on experience in Web Application Firewall (WAF), Secure Web Gateway (SWG), and Micro Segmentation to secure applications, control internet access, and reduce lateral movement risk across enterprise environments.

Key Responsibilities

• Manage and tune Akamai Kona WAF to protect web applications from OWASP Top 10 threats
• Configure and operate Netskope SWG policies for secure internet access and threat protection
• Design and enforce Illumio micro segmentation policies to control east west traffic
• Work with SOC, network, cloud, and application teams to support incidents and policy changes
• Analyze logs, reduce false positives, and maintain operational documentation
• Support audits, compliance needs, and continuous security improvements

Required Skills

• Hands on experience with Akamai Kona, Netskope, and Illumio
• Strong understanding of web security, HTTP/S, OWASP Top 10
• Knowledge of proxy/SWG concepts and Zero Trust / segmentation principles
• Good networking fundamentals (TCP/IP, DNS, firewalls)

Preferred Skills

• API security and bot protection exposure
• Scripting (Python / PowerShell)
• Security certifications – nice to have

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