PKI Administrator

Piper Companies is seeking a PKI Administrator to join a large Hospital System Organization located in Philadelphia, PA for a 100% remote contract-to-hire role. The PKI Administrator will Manage the PKI environment for the Organization in their information security team. This team is growing so this is a brand new position for the organization!

Responsibilities of the PKI Administrator include:

* PKI Operations & Management

* Administer and maintain internal and external Certificate Authorities (CAs), including Microsoft ADCS, HSM-integrated PKI, and third-party/public CAs (e.g., Digi Cert, Entrust, Global Sign).

* Manage root and subordinate CA hierarchies, certificate templates, CRLs, AIA/CDP, and OCSP configurations

* Oversee certificate issuance, renewal, and revocation workflows across the organization.

Qualifications for the PKI Administrator include:

* 5+ years Experience in PKI administration or infrastructure security roles

* Understanding of cryptographic principles like: X.509 certificates, CAs, and key management lifecycle.

* Strong experience with Microsoft ADCS, OpenSSL, including hands-on experience with hardware security modules (e.g., Thales, nShield, Entrust).

* Experience with certificate lifecycle management platforms (e.g., Venafi, Cyber Ark, Keyfactor, AppViewX).

* Must have obtained a Bachelors Degree.

Compensation for the PKI Administrator include:

* Salary Range: $,000

* Comprehensive Benefits:
Cigna Medical, Dental, Vision, 401K, PTO, Sick Leave if required by law, and Holidays

This job opens for applications on 3/11/2026. Applications for this job will be accepted for at least 30 days from the posting date.

/CDP, OCSP, lifecycle management, automation, certificate enrollment, SCEP, ACME, Intune, audit logs, audit, security, compliance, cryptographic standards, NIST, PCI-DSS, PKI resilience, Infrastructure integration, IIS, Net Scaler, F5, Azure/AWS/GCP workloads, VPNs, MDM solutions, network appliances, SL/TLS troubleshooting, code signing, email encryption/signing, smart cards, device authentication

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