Role Description

Role Overview

The Data Vault KMS Specialist will be responsible for the design implementation integration and operations of secure Data Vault and cryptographic key management services

The role focuses on ensuring that sensitive identity data such as Aadhaar number PAN and eKYC artifacts are securely tokenized encrypted stored and accessed in compliance with regulatory and policies

The candidate will work closely with architecture application and infrastructure teams to enable privacybydesign secure storage and controlled retrieval mechanisms using HSMbacked KMS systems

Key Responsibilities

1 Data Vault Implementation

Design and implement vaultbased tokenization and detokenization mechanisms for sensitive identifiers

Ensure that plain data is never exposed outside vault boundary and only reference tokens are used by consuming applications

Develop and maintain secure APIbased access mechanisms for vault services

Implement bulk tokenization migration and onboarding processes securely

2 Cryptographic Key Management KMS HSM





Design and manage cryptographic key lifecycle generation rotation storage archival destruction using KMSHSM solutions

Implement and integrate HSMbacked encryption for data AES256 RSAECC as applicable

Ensure that encryptiondecryption keys never leave HSM boundary

Define and implement crypto policies aligned with security architecture and compliance requirements

3 Security Architecture Data Protection

Ensure endtoend encryption data in transit at rest and in use for vault data

Enforce tokenization masking and privacybydesign principles for sensitive identity data

Implement finegrained access control least privilege and segregation of duties

Design secure vault deployment zones isolated from untrusted networks

4 Access Control API Security

Implement authentication and authorization controls for vault APIs JWT service identity etc

Ensure detokenization is strictly controlled and allowed only for authorized business

📌 Senior Data Engineer (Noida)
🏢 LTM
📍 Noida