Linux Cryptography and Security Engineer

This is a unique opportunity to use your software engineering and cryptography skills to build and maintain the security foundation that enables Ubuntu and its users to operate securely and remain compliant to international information security standards such as FIPS 140-3 and Common Criteria. You will use your appl...

As a member of the Security Hardening team you will work with and develop automation tooling to audit deployed systems for DISA-STIG and CIS benchmark compliance. You will interact with internal and external stakeholders to identify gaps in our frameworks, and develop new solutions to address these challenges. In th...

Collaborate with other engineers in the Security Hardening team to achieve and retain various Security certifications

Extend and enhance Linux cryptographic components (OpenSSL, Libgcrypt, GnuTLS, and others) with the features and functionality 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 + remediation automation for Ubuntu
Contribute to Ubuntu mainline and upstream projects to land solutions and benefit the community
Communication and collaboration within and outside Canonical to identify opportunities to improve our security posture, rapidly resolve issues, and deliver high-quality solutions on schedule

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
Excellent verbal and written communications to enable efficient collaboration with internal and external partners in a remote-first environment
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 (e.g. Compliance as Code)
Experience working directly with Linux Kernel
Prior experience with Python, OVAL (Open Vulnerability Assessment Language), and Ansible
History of contributions to open source projects