Certificate Management Engineer
Optum
Full-time
Information Services,IT Services and IT Consulting,Hospitals and Health Care
Location
metro manila, metro manila, Philippines
Posted
July 05, 2026
Job Description
PKI Engineer / Certificate Management Engineer
About the Role
We are looking for a PKI Engineer to support and enhance our enterprise certificate management environment. In this role, you'll manage the full certificate lifecycle, maintain PKI infrastructure, support cloud and infrastructure security initiatives, and help ensure the reliability and compliance of critical certificate services.
What You'll Do
- Administer and maintain PKI infrastructure and certificate lifecycle activities, including issuance, renewal, and revocation.
- Deploy and manage certificates across servers, applications, load balancers, and cloud environments.
- Monitor certificate health and expiration to prevent service disruptions.
- Troubleshoot certificate-related incidents and infrastructure issues.
- Support compliance, audit, and security requirements.
- Develop basic automation using PowerS...