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# Cryptography Engineer

- **Company:** Intersources Inc.
- **Location:** Pittsburgh, PA, United States
- **Experience:** Expert
- **Contract:** Temporary to permanent
- **Skills:** Amazon Web Services, Cryptographic Protocols, Key Management, Public Key Infrastructure, Quantum Computing, Scripting
- **Published:** October 12, 2026
- **Apply:** https://www.careerjet.com/job/us53bd105733ffbb89de8d92b7889dd5e9/eaa

## About the Role

* Public Key Infrastructure (PKI) fundamentals
 * Cryptography protocols
 * HSM experience
 * PKI key lifecycle management

Technical Environment:

 * Enterprise PKI
 * Certificate lifecycle management + cryptography asset management
 * Some server setup / installation and POC work

Nice-to-Have:

 * AWS / cloud PKI experience
 * Hands-on POC experience
 * Scripting / automation for installs, To be successful in this role, we're seeking the following:
 * Bachelor's degree in cybersecurity or related fields.
 * Certifications: CISSP.
 * 5+ years of experience installing and supporting cryptographic solutions.
 * Knowledge and hands-on experience with the following:

o HSMs and Key Management Systems (KMS).
o Certificate Lifecycle Management platforms.
o Automation of certificate and cryptographic key services.

 * Knowledge of the following:

o Cryptographic algorithms and key management.
o Secure protocols and certificates.
o Quantum Computing and Post-Quantum Cryptography (PQC).

 * Familiarity with industry regulations and compliance standards (GDPR, DORA, NIST, and ISO 27001).
 * Excellent problem-solving and communication skills., * 5+ years of experience installing and supporting cryptographic solutions.
 * HSMs and Key Management Systems (KMS).

o Certificate Lifecycle Management platforms.
o Automation of certificate and cryptographic key services. * Knowledge of the following:
o Cryptographic algorithms and key management.
o Secure protocols and certificates.
o Quantum Computing and Post-Quantum Cryptography (PQC). * Familiarity with industry regulations and compliance standards (GDPR, DORA, NIST, and ISO 27001).

 * Excellent problem-solving and communication skills.

## Description

* Describe HSM projects and your role.
 * What PKI key lifecycle tasks have you handled?
 * Which cryptographic protocols have you implemented and why?