Open To Work
KRISHANU DAS BARMAN
Kolkata
Summary
Senior Consultant with 11+ years of experience in IT operations, Identity & Access Management (IAM), and cloud platforms. Currently working at Capgemini as an IAM Lead, managing and securing enterprise access across AWS, Azure, and Okta environments. Leading IAM operations including user access provisioning, RBAC, policy management, and governance across multi-cloud platforms.
Overview
11
11
years of professional experience
Work History
Senior Consultant (IAM Lead)
Capgemini
Kolkata
08.2015 - Current
- Leading IAM operations across AWS, Azure AD, Okta
- Managing Joiner-Mover-Leaver lifecycle
- Executed RBAC, SSO, and MFA frameworks to protect user access.
- Conducted compliance audits and implemented automation processes to enhance operational efficiency
- Led UAM and IAM operations for Canon enterprise
- Facilitated onboarding and offboarding processes via AD, Azure AD, PowerShell to maintain access integrity
- Worked on PingFederate, Courion, Jenkins, TeamForge
- Coordinated SSL renewal and deployment to ensure service continuity.
- Provided access to Oracle, Salesforce, BI tools
- Managed access via PowerShell and Hyena tools
- Administered AD objects, groups, shared folders
- Supported IAM operations and IT security
- Troubleshooting using Netmon, Fiddler
- Managed Active Directory policies
- Supported VDI, SSL certification, Blackberry services
Education
Diploma - Computer Science and Technology
GPA: 73.3%
Skills
- IAM
- AWS IAM
- Azure AD
- Okta
- RBAC
- SSO
- MFA
- Active Directory
- Cloud Security
- ServiceNow
- PowerShell
- ITIL
Personal Information
- Date of Birth: 12/02/89
- Nationality: Indian
Languages
- English
- English
Languages
English
Proficient
C2
Work Preference
Job Search Status
Open to workWork Type
Full TimeLocation Preference
RemoteOn-SiteHybridSalary Range
₹1600000/yr - ₹2000000/yrTimeline
Senior Consultant (IAM Lead) - Capgemini
08.2015 - Current
Kingston Polytechnic College - Diploma, Computer Science and Technology