Souvik Roy

Background

About Souvik Roy

I am a Senior Network Security Analyst with 9+ years of experience in enterprise and cloud security solutions, specializing in Zscaler (ZIA, ZPA, ZDX) as the core skillset. Proven expertise in policy management, incident response, firewall administration (Palo Alto, CheckPoint), VPN configuration, and security event analysis.Strong background in cloud security, next generation firewalls, and network protocols with hands-on experience in troubleshooting, policy optimization, and enterprise security architecture. Skilled in integrating security platforms with IdPs (Azure AD, Okta) via SAML, SCIM, MFA, and performing seamless migrations, upgrades, and audits.Recognized for collaborating with cross-functional teams to improve security posture, resolve incidents, and ensure business continuity. Experienced in tools such as ServiceNow, LogicMonitor, Netcracker, and SmartEvent for monitoring and incident management.Key Skills:Zscaler Administration (ZIA, ZPA, ZDX, SSL Inspection, Policy Management)Firewall Security (Palo Alto, CheckPoint – NAT, VPN, App-ID, User-ID, Content-ID)VPNs (IPSec, SSL, Site-to-Site, Remote Access)Cisco Routing & Switching (BGP/EBGP/IBGP, VLAN, STP/RSTP, EtherChannel)Security Event Analysis, Log Review, Packet Captures, Bridge Calls. Certifications:ZTCA (Zscaler)Cisco Certified Specialist – ENARSIGoogle Cyber Security Fundamentals