Abhishek Sahu

I am a Security Team Lead with 13+ years of experience delivering secure, scalable, and high performance security solutions across enterprise and BFSI environments. My core expertise spans, Akamai Guardicore Micro Segmentation, Akamai Web Application Firewall WAF/WAAP, Zero Trust Architecture, and incident response operations across L1–L3 teams.
I specialize in application onboarding, custom rule creation, OWASP protection tuning, SIEM integrations, and building real time visibility dashboards for threat mitigation.

I’ve led segmentation rollouts for major BFSI clients using Guardicore — building detailed network maps, writing segmentation policies aligned to RBI guidelines, performing DR drills, thick client deployments across Windows/Linux/Solaris/AIX, and executing version upgrades and vulnerability patching.
With deep experience managing hybrid infrastructures, I’ve delivered multiple projects involving Windows Server, Active Directory, O365, Azure AD, SQL, Hyper V, VMware etc.