12 of 12 Remote/Hybrid Key Management Jobs in London

access for businesses worldwide by combining traditional finance with stablecoins for efficient money movement. Through our stablecoin-powered corporate cards, payments, and expense management tools, we streamline financial operations and help businesses scale. Our APIs enable businesses to integrate stablecoin-enabled finance into their own products and services—from … work across regions, currencies, and financial partners. A significant part of the work is wallet infrastructure — integrating custody and wallet providers, and designing the key management, signing, and reconciliation flows that sit around them. You'll be deeply involved in the architecture and operation of those systems while ...

secure design, assurance and resilience. You’ll work across the full lifecycle of payment services, helping ensure that security requirements, cryptographic controls and key management practices are defined, reviewed and maintained in a complex, regulated environment. If you’re looking for a role where deep technical knowledge … security architectures and design proposals against Pay.UK requirements, security principles and industry good practice. Advise on cryptographic controls, authentication mechanisms, encryption standards, PKI and key lifecycle management. Evaluate cryptographic controls used by suppliers, service providers and participants where appropriate. Contribute to security assessments, risk reviews and assurance activities ...

posture from current state to a robust, CIS‐aligned framework, ensuring that security is deeply integrated into our infrastructure, cloud environments, and business operations. Key Responsibilities Strategic Framework Alignment: Lead the end-to-end design and roadmap for implementing CIS Controls (v8 or latest) from the ground up, mapping … scalable security. Technical Implementation Oversight: Collaborate closely with DevOps, Network Engineering, and IT Operations teams to automate security configurations (e.g., automated patching, hardening, configuration management). Asset Management & Visibility: Design robust solutions for automated hardware and software asset inventory‐a critical prerequisite for effective CIS implementation. Vulnerability & Risk ...

joining the EY FSO, Digital Engineering competency, which delivers a comprehensive and holistic solutions across banking & capital markets, insurance and wealth and asset management institutions globally. The role is based in London with opportunity for hybrid work. As a Manager focused on Digital Custody and Tokenisation, you will play … building long‐term client relationships while delivering innovative, production‐grade solutions is a challenge you are excited by, this role is for you. Your key responsibilities Your contribution will play a significant part in helping our clients deliver successful results covering a range of tech projects. There are multiple ...

risk appetites and transformation goals. You'll be part of a knowledge-sharing culture, working alongside expert peers in Secure Architecture and Risk Planning. Key Responsibilities Deliver Secure by Design risk and security assurance functions within MOD/Public Sector. Lead and advise on risk management frameworks, ISMS … Management. Facilitate security and risk workshops with Authority departments. Produce clear reporting on vulnerabilities, risks, controls, and treatment activities. Provide pragmatic remediation and risk management guidance. Support secure design across technology platforms including cloud infrastructures. Contribute to blogs and research within the business community. Experience Required The successful candidate ...

still apply as we are often hiring for similar roles which your background might be better suited to. Security architecture experience. Applied cryptography, PKI, key management or related cybersecurity experience. Understanding of public key cryptography, certificates and trust services. Experience producing assessments, roadmaps and technical recommendations. Strong ...

endpoint technologies that will set the direction for the next decade - just as today's established solutions set the standard a decade ago. Key Responsibilities Development and maintenance of Linux based operating systems Work on Linux Distros with a focus on security Configure and customize components of the operating … will require security clearance. Work Experience Essential Ubuntu operating system C programming TCP/IP network configuration, security and components PKI certificate and key management Debian package management Bash scripting Object oriented programming in C++ A degree in STEM or significant programming experience Desirable Python programming Linux ...

engineering experience with a clear focus on cloud security and identity Strong production experience with Terraform, including reusable module design and state management Hands-on Python and TypeScript experience Strong GitHub and GitHub Actions experience, including security tooling within pipelines Experience with cloud security controls and secure-by-design … principlesExperience implementing security controls as code Key Responsibilities Define and deploy AWS infrastructure using Terraform, embedding security controls such as IAM policies, network segmentation, encryption and logging Implement and maintain preventative and detective AWS security guardrails, including Service Control Policies, AWS Config, Security Hub and GuardDuty Integrate security testing ...

experience working in dual-use, Defense, Government, Cyber Security, or Regulated Enterprise environments. SC or DV clearance eligibility in the UK. Experience with cryptographic key management (Vault, KMS) and code-signing infrastructure. Familiarity with zero-trust networking tools and Kubernetes security operators (Cilium, Istio, Kyverno, SPIRE). Benefits … committed to consistently enhancing our benefit package, taking into account the overall well-being and needs of our teammates. Here are the key benefits accessible to all employees at Valarian Technologies: Equity – because you have the right to own what you’re building A competitive salary – because we value ...

working on OAuth 2.0 and OpenID Connect (OIDC) implementations, JWT-based authentication, and integrations with identity providers within a modern cloud-native environment. Key Responsibilities Develop and maintain authentication and authorisation services Implement OAuth 2.0 and OIDC integrations with identity providers Work with JSON Web Tokens (JWTs), including issuance … validation, signing and key management Contribute to CI/CD pipelines and trunk-based delivery practices Write and review technical documentation Collaborate with engineering, security and platform teams on solution design and delivery Essential Experience Strong experience working with Identity Providers (IdPs) Solid understanding of OAuth 2.0 ...

Windows-based enterprise infrastructures. You'll play a central role in the design, deployment, and support of high-security systems that underpin key defence and aerospace operations. This role is based full-time on site in London and requires DV clearance. What you will do as a Principal Platform … Microsoft Endpoint Configuration Manager (MECM) Monitoring & Observability: Microsoft System Centre Operations Manager (SCOM) PKI Technologies: Microsoft Certificate Services, Hardware Security Modules (HSMs), and lifecycle key management Security Clearance This role is subject to pre-employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS ...

Meet clients on‐site and at industry events across EMEA, with occasional travel. What we’re looking for: 4+ years in a similar account management or customer success role, ideally in B2B SaaS or enterprise infrastructure software. Proven experience managing financial institution clients such as banks, asset managers, custodians … DORA, the Travel Rule, the Basel crypto‐asset standards, FINMA requirements, or Middle East regimes like VARA (Dubai) and ADGM. Familiarity with custody and key management concepts like MPC, HSMs and cold/warm/hot wallet setups. Additional languages, especially German, French or Arabic. Experience ...