About this role
Salary: £52,000 - 92,000 per year
Requirements: Security architecture experienceApplied cryptography, PKI, key management, or related cybersecurity experienceUnderstanding of public key cryptography, certificates, and trust servicesExperience producing assessments, roadmaps, and technical recommendationsStrong consulting, communication, and stakeholder engagement skillsAbility to explain complex technical topics to senior business and technology stakeholdersDesirable experience with cloud security architecture, enterprise identity and access management, DevSecOps, code signing, network security, operational technology or critical infrastructure, and security transformation programmesExperience with post-quantum cryptography (PQC) standards, migration planning, or cryptographic agility initiatives is beneficial but not requiredRelevant certifications may include CISSP, SABSA, CCSK, cloud security, security architecture, or cryptography-related certificationsApplicants must meet the stated UK residency prerequisite for security clearance: be a British citizen or have been resident in the UK for the past five yearsAll our people must undergo background checks and achieve the Baseline Personnel Security Standard; some UK roles require higher levels of National Security Vetting Responsibilities: Carry out security architecture and secure-by-design activitiesProvide cryptography and PKI advisory servicesConduct PQC readiness assessments and plan migrationsPerform cryptographic discovery and inventory activitiesContribute to cloud, enterprise, and technology transformation programmesLead client workshops and engage with stakeholdersDevelop PQC propositions, methods, and thought leadershipSupport bids and business development activities Technologies: CloudCryptographyDevSecOpsSupportNetworkSecurityArchitect More:
We are PA Consulting, a global team of more than 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. We bring ingenuity to complex challenges across sectors including consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our Digital Trust & Cyber Security community works with Jacobs and our wider global teams to help government and commercial clients explore, adopt, and secure emerging quantum technologies. This role offers the opportunity to help shape an emerging market alongside experts in cybersecurity, quantum technologies, and critical infrastructure. We offer a flexible technical career path, a trust-based and inclusive environment, learning and certification opportunities, and a collaborative community with coaching and mentoring. Our hybrid approach involves working in an office or on a client site at least two days per week. Benefits include private healthcare, 25 days of annual leave plus a bonus half day on Christmas Eve, the option to buy five additional days, a company pension scheme, an annual performance-based bonus, PA share ownership, tax-efficient benefits, and opportunities to take part in community and charity initiatives. Our recruitment process typically includes a recruiter call, two competency or technical interviews, and a final meeting with a PA leader involving a mini case study. We are committed to equality, inclusion, and supporting the physical, emotional, social, and financial well-being of our people.
last updated 40 week of 2026