Linux Cryptography Engineer

5 days ago


Perth, Western Australia beBeeCryptographer Full time US$120,000 - US$150,000
Job Overview

This is a unique opportunity to use your software engineering and cryptography skills to build and maintain the security foundation that enables Ubuntu users to operate securely.

Responsibilities:
  • Collaborate with engineers in the Security Hardening team to achieve and retain various Security certifications.
  • Enhance Linux cryptographic components (OpenSSL, Libgcrypt, GnuTLS, and others) with the features required for FIPS and CC certification.
  • Collaborate with external security consultants to test and validate kernel and crypto module components.
  • Work with external partners to develop security hardening benchmarks and audit automation for Ubuntu.
  • Contribute to Ubuntu mainline and upstream projects to land solutions and benefit the community.
Requirements:
  • Hands-on experience with low-level Linux cryptography APIs and debugging.
  • Excellent software engineering fundamentals, including prior experience with C development, and the ability to demonstrate such.
  • Hands-on experience with Linux system administration and shell scripting.
  • Demonstrated knowledge of security and cryptography fundamentals + direct experience writing secure code and implementing best practices.
  • Significant development experience working with open source libraries.
Preferred Qualifications:
  • Prior experience working on FIPS/Common Criteria certified products and in-depth knowledge of the underlying standards.
  • Prior experience working directly with DISA-STIG or CIS benchmarks, including related audit + remediation tooling.
  • Experience working directly with Linux Kernel.
  • Prior experience with Python, OVAL (Open Vulnerability Assessment Language), and Ansible.
  • History of contributions to open source projects.
Why This Role Matters

By joining our efforts, you will be instrumental in maintaining the integrity of user data and ensuring that the Ubuntu community can continue to trust the operating system they rely on.



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