Cryptography Lead

futurex technologies pte. ltd.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

futurex technologies pte. ltd. seeks a Senior AgileSec Analytics Platform Engineer Lead to onboard, deploy and integrate the analytics platform within large enterprises in Singapore.

You will own platform architecture, deployment standards and PKI operations, including certificate lifecycle management, TLS/SSL, and cryptography. Lead troubleshooting and security automation within CI/CD pipelines using Terraform and Ansible.

Qualifications

• Must have extensive experience with PKI and Certificate Lifecycle Management in large enterprise environments.
• Hands-on experience with Keyfactor or equivalent PKI management solutions.
• Strong knowledge of TLS/SSL, cryptography and certificate automations.
• Proficiency with Kubernetes, Linux and security automation in CI/CD pipelines.

Responsibilities

• Lead onboarding, deployment, integration, discovery, scanning, and operationalization of the AgileSec Analytics platform in large enterprise environments.
• Own platform architecture, deployment standards, configuration management, upgrades, patching and operational readiness.
• Implement and optimize certificate and asset discovery using Cipher Insights to identify unknown certificates, machine identities and security risks.
• Manage enterprise certificate lifecycle including issuance, renewal, revocation, rotation, trust stores, and PKI operations.
• Troubleshoot TLS handshake issues, certificate chain problems, trust failures, OCSP/CRL validation issues and certificate expiration incidents.
• Integrate and operate Keyfactor or equivalent PKI management solutions across enterprise environments.

Skills

PKI lifecycle

Keyfactor

TLS/SSL

Cryptography

Kubernetes

Linux

Security Automation

CI/CD

Terraform

Ansible

Certificate Discovery

Tools

Cipher Insights

Keyfactor

Terraform

Ansible

GitHub Actions

Job description

• Must have exp. PKI & Certificate Lifecycle Management (Keyfactor, TLS/SSL, Cryptography)
• AgileSec Analytics Platform Engineering & Integration
• Linux, Kubernetes & Security Automation (CI/CD, Terraform, Ansible)
• Senior AgileSec Analytics Platform Engineer Lead onboarding, deployment, integration, discovery, scanning, and operationalization of the AgileSec Analytics platform within large enterprise environments.
• Own platform architecture, deployment standards, configuration management, upgrades, patching, and operational readiness.
• Implement and optimize certificate and asset discovery using tools such as Cipher Insights to identify unknown certificates, machine identities, and security risks.
• Manage enterprise certificate lifecycle including issuance, renewal, revocation, rotation, trust stores, and PKI operations.
• Troubleshoot TLS handshake issues, certificate chain problems, trust failures, OCSP/CRL validation issues, and certificate expiration incidents.
• Integrate and operate Keyfactor or equivalent PKI management solutions across enterprise environments.