Abhishek Bhattacharya

About Abhishek Bhattacharya

Part of Deloitte’s Cyber Identity team helping organizations strengthen their security posture. Providing advisory and implementation support in Identity & Access Management (IAM), Zero Trust Security, Cyber Risk Management, and Compliance.Assisting clients in navigating cybersecurity challenges, mitigating risks, and ensuring regulatory compliance.Collaborating with global teams to develop cutting-edge cyber solutions tailored to enterprise security needs. Leveraging industry-leading frameworks to enhance security resilience and digital identity strategies. •Skills & Technologies: Sailpoint IIQ, Identity & Access Management (IAM), Risk Advisory, Zero Trust, Security Strategy, Compliance, Cloud Security, Digital Identity. Worked at Ameriprise Financial Services, LLC as an Senior Identity and Access Management Engineer. Chairman’s Award for Excellence Winner 2022.Industry experience working in Testing and Analytics with Primary skills in Cyber Security primarily Identity and Access Management ( IAM / IDAM ) using SailpointIIQ with primary focus on Application Onboarding, Certification Campaigns and SSO,MFA using CA Suite.Tools worked on - CA Siteminder, CA Advanced Authentication, Broadcomm Release Automation, CA API Gateway, Sumologic etc.Recently certified in CyberArk Certified Trustee and gaining skills in Cloud Services AWS IAM to comprehend the experience.I have gained skills in Python, SQL,Excel and through my Udacity Data Science Scholarship, and on the verge of being proficient with Tableau.I want to challenge myself to work in difficult situations and find my way out. My goal is to have a great working opportunity which lets me learn everyday and gain something every bit of the way.I have a knack for picking up nifty things and a lifelong learner with a deep interest in Information Security, Cyber Security, Strategy and Consulting positions.

Experience

1. Senior Consultant

   Deloitte

   Feb 2025 — Present · Gurugram, IN

   Led SailPoint IIQ and Okta enhancements for a global insurance client focused on JML processes.• Owned requirements, design, and development for Okta SSPR and identity security controls.• Removed security questions and recommended stronger MFA options (FIDO/Authenticator) reducing 30% helpdesk reliance/NYDFS Compliance standards.• Executed a 1Kosmos POC to validate vendor fit.• Streamlined initial password distribution via identity proofing for Joiner onboarding, reducing manager dependency.• Completed current-state analysis of inactivity controls and proposed simplified measures to lower response latency.• Business Language enhancement of 9,265 entitlements ( 103 application instances ).• Helped make entitlement metadata business-friendly• Led to build an AI-driven Python solution that auto-generates descriptions, reducing manual effort by ~75%

Education

• Guru Gobind Singh Indraprastha University

  Bachelor of Technology - BTech, Electronics and Communication Engineering

• Bharat National Public School

  10 + 2, High School Equivalence Certificate Program

  1998 — 2013

• Bharat National Public School

  10th, High School/Secondary Certificate Programs

  2010 — 2011