Harini Katakam

IAM Security Analyst with 3 years of experience in Identity and Access Management, specializing in Okta IAM, RSA SecurID Authentication Manager, and Cisco Duo MFA, with expertise in access management through RFC-based workflows. Experienced in RBAC, authentication troubleshooting and LDAP integrations across Windows and Linux environments. Certified in Microsoft Identity and Access Administrator (SC-300) and Azure Fundamentals (AZ900).

Supported SAML SSO and MFA integrations with hands-on exposure to Microsoft Entra ID concepts including Conditional Access, Enterprise Applications and identity governance through SC-300 lab practice. Hands-on experience in Okta, including SAML and OIDC-based SSO, OAuth 2.0, MFA and authentication policies. Skilled in resolving authentication issues within SLA, managing access requests and supporting audit, security and compliance requirements, with working knowledge of identity governance and conditional access.

IAM Security Analyst – RSA & MFA - Tata Consultancy Services

(2023-06)

• Troubleshoot authentication issues across Windows and Linux environments within SLA.
• Acted as L3 support engineer for RSA SecurID authentication and MFA-related escalations.
• Performed root cause analysis for authentication failures, token synchronization issues and LDAP connectivity incidents.
• Performed user provisioning and deprovisioning based on approved RFC request.
• Maintain LDAP connectivity and SSL certificates for secure Active Directory integration.
• Supported Cisco Duo MFA onboarding, device registration and issue resolution
• Monitored and responded to IAM incidents and TGIM alerts
• Enabled SAML-based SSO integration with Trellix ePO for secure application access
• Conducted risk analysis and maintained security documentation to support internal and external audit requirements.
• Collaborate with internal teams and vendors for IAM support and improvements

B.Tech - Electronics & Communication Engineering - TKR College of Engineering and Technology (2022)