https://jobs.co.uk/job/principal-cryptography-and-pki-engineer-robert-walters--d0db9ba2-ea27-4491-8dfc-b8104ca558bb RSS feed for Principal Cryptography and PKI Engineer at Robert Walters. en-gb Wed, 30 Sep 2026 13:56:39 GMT https://jobs.co.uk/job/principal-cryptography-and-pki-engineer-robert-walters--d0db9ba2-ea27-4491-8dfc-b8104ca558bb https://jobs.co.uk/job/principal-cryptography-and-pki-engineer-robert-walters--d0db9ba2-ea27-4491-8dfc-b8104ca558bb Wed, 30 Sep 2026 11:54:44 GMT Location: England | Salary: 10000-500000 Annual | Type: Permanent | Principal Cryptography andamp; PKI EngineerBuild the cryptographic trust infrastructure behind a large-scale enterprise.We''re looking for a Principal Cryptography andamp; PKI Engineer to take technical ownership of cryptography, PKI and enterprise key management across our organisation.We''re looking for someone who understands why the architecture works, where it can fail, how to operate it at scale, and how to automate it.You''ll become a senior technical authority for cryptography and PKI, working directly with security leadership and engineering teams to build the infrastructure that establishes trust across applications, systems, workloads, devices and people.What you''ll be doingYou''ll own the technical direction of our PKI and cryptographic capabilities, including:Designing CA hierarchies, trust models and certificate policies.Building highly available PKI capable of operating at enterprise scale.Automating certificate issuance, renewal, revocation and rotation.Designing and operating HSM and enterprise key-management architectures.Integrating PKI with cloud infrastructure, Kubernetes, CI/CD, applications and identity platforms.Defining enterprise standards for cryptograph... Permanent