Crypto Engineer

Salary: £140,000 - 150,000 per year

Requirements:

• Expert-level PKI knowledge, including Venafi and supporting protocols such as SSL/TLS.
• Experience with load balancers, SQL, and cryptographic algorithms.
• Strong analytical and communication skills.
• Identity and Access Management experience, including RBAC and PAM.
• Experience with ServiceNow, RFC processes, and advanced Excel.
• Track record of driving process improvement and change.
• NIST Framework knowledge is desirable.
• Experience in large financial-sector organizations is desirable.
• Candidates must be eligible to live and work in the specified work location.
• Candidates will be required to go through background checks before commencing the contract.

Responsibilities:

• Perform gap analysis of PKI products and services.
• Advise management on features, versions, and roadmap direction.
• Guide our engineering team on technical and framework decisions.
• Support customers with PKI integration and third-line escalations.
• Liaise with vendors on roadmap and support matters.
• Support migration to new PKI solutions.

Technologies:

• Excel
• Support
• RBAC
• SQL
• ServiceNow
• Security

More:

We are World Wide Technology (WWT), a global technology integrator and supply chain solutions provider. Through our culture of innovation, we inspire, build, and deliver business results from idea to outcome. We are looking for an experienced Subject Matter Expert (PKI) to guide the direction and engineering of a large-scale public key infrastructure estate. This is a contract role inside IR35 for 6 months, offered remotely in the UK. We are committed to equal opportunities and actively seek applications from all sectors of the community.

last updated 39 week of 2026