UKG is seeking an experienced Information Security Engineer III to join the Identity & Access Management (IAM) team. This role is responsible for designing, implementing, and supporting enterprise Public Key Infrastructure (PKI) and secrets management solutions that secure applications, infrastructure, and cloud workloads.

The ideal candidate will have hands-on experience with DigiCert PKI, Certificate Lifecycle Management (CLM), Google Secret Manager, and HashiCorp Vault, along with a solid understanding of cryptography, certificate management, and cloud security. You will work closely with Infrastructure, Cloud Engineering, DevOps, Security, and Application teams to automate certificate and secrets management while ensuring secure, scalable, and compliant operations.

Key Responsibilities

Design, implement, administer, and optimize enterprise PKI solutions using DigiCert.
Manage the complete certificate lifecycle, including certificate issuance, renewal, revocation, discovery, and automated deployment through Certificate Lifecycle Management (CLM).




Administer and support Google Secret Manager and HashiCorp Vault for secure storage, rotation, and access to secrets, certificates, and encryption keys.
Collaborate with application, infrastructure, and DevOps teams to integrate PKI, certificate automation, and secrets management into enterprise platforms and CI/CD pipelines.
Implement automation for certificate provisioning, renewal, and secret rotation using APIs, scripting, and infrastructure-as-code practices.
Monitor PKI infrastructure and certificate health to ensure service availability and compliance.
Troubleshoot certificate, TLS/SSL, secrets management, and authentication issues across cloud and on-premises environments.
Develop operational documentation, runbooks, and standard operating procedures.
Support security audits, regulatory compliance, and vulnerability remediation related to certificates, cryptographic assets, and secrets management.
Stay curren

📌 Information Security Engineer III- Eng (Noida)
🏢 Ukg
📍 Noida