1 to 25 of 34 Permanent Key Management Jobs in London

Services team is responsible for managing our crypto infrastructure, digital asset custody providers, and the various integrations we maintain with third-parties - from wallet management to crypto infrastructure management! The team is also responsible for processing crypto transactions, as well as products like staking, lending, and travel rule … custody for millions of customers. As a Senior Backend Engineer on this team, you'll work on the infrastructure behind crypto processing, wallet and key management workflows, and our integrations with third-party custodians. Most of what you'll build sits at the boundary between infrastructure and security. ...

amongst its teams and divisions provides its customers with clear advantage, and its technology-led service provides access to all major exchanges, order-flow management via screen, voice and DMA, plus award-winning data, insights and analytics. The Technology Department delivers differentiation, scalability and security for the business. Technology … will be responsible for engineering, administering, and continually improving security capabilities across the Marex Group, with a primary focus on Identity Protection, Privileged Access Management, and associated access control environments. The role will support the secure management of privileged accounts, access workflows, credential rotation, platform onboarding, incident response ...

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 ...

experience applying secure design principles. Good understanding of operating system and application hardening, following industry benchmarks and practice standards. Confident knowledge of encryption and key management, including secure handling processes and lifecycle controls. Good grasp of identity and access management, covering authentication, access control models, and privileged … access practices. Good working knowledge of risk management principles, with the ability to identify, assess, prioritise, and support remediation of security risks. The other stuff we are looking forWe'd also love you to bring;Builds strong, collaborative relationships by engaging with collaborators at all levels, creating trust through ...

delivered in a way that supports how our engineering teams build and operate complex systems at scale. Take the next step in your career. Key responsibilities Designing and implementing high-assurance security systems to protect sensitive and valuable intellectual property Developing and maintaining cryptographic key management services … collaborative, pragmatic approach Experience with modern development practices, including CI/CD, code review and automated testing Highly desirable: Experience with cryptography, key management or security-sensitive infrastructure Experience with hardened environments, operational controls or shared security components Familiarity with access control, identity management or approval workflow ...

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 ...

Threat Modelling. Broad knowledge of controls in the industry (NIST, ISO, PCI, SOC, CSF, ISO27001, SABSA and TOGAF) Identity and Access Management (SAML, OAuth, certs, TLS) Identifying security flaws in solutions through threat modelling, architectural assessments and design reviews Identity and Access Management, Data Leakage Prevention, Network … Infrastructure Security Cryptography, Encryption and Key Management, Secrets Management, TLS, IPSec, Ciphers, X509 Application Security Design, DevSecOps, Agile practices, Shift Left concepts and automation You have experience of delivering complex large-scale architectural solutions on cloud or hybrid environments and also the integration of cloud platforms into ...

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 ...

products and features. There is also room to grow the security team as our products and platform scale, and you will play a key part in shaping it. Run security reviews of new products from design through to launch, using threat modelling to assess architecture, data flows, and third … review of findings, and tracking remediation through to verified closureStrengthen cloud and identity security across Azure and GCP, including identity and ac cess management, networking, secrets and key management, logging, and cloud security postureLead the response to security incidents and actively exploited vulnerabilities, coordinating containment, remediation ...

engagements regularly extend into adjacent domains - networking, virtualization, security, and data and experience in these areas is a genuine advantage for this role. Key ResponsibilitiesOwn end-to-end technical delivery of cloud architecture engagements: design authority, low-level design, migration execution, and post-go-live optimisation. Host and chair … Expert Level)Core services: Virtual Machines, Virtual Network, Storage, Entra ID (Azure AD), and Well-Architected Framework application. Landing zone: Azure Landing Zones and Management Group hierarchy design. Networking: ExpressRoute and Virtual WAN for hybrid and multi-region connectivity. Migration tooling: Azure Migrate for assessment, replatforming, and cutover. Containers ...

methodologies (e.g., STRIDE or equivalent) applied to cloud services or distributed systems Good working knowledge of AWS cloud security services including Identity and Access Management, CloudTrail, GuardDuty, Security Hub, and Key Management Service Experience building security automation and tooling using scripting or programming languages such as Python ...

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 ...

methodologies (e.g., STRIDE or equivalent) applied to cloud services or distributed systems Good working knowledge of AWS cloud security services including Identity and Access Management, CloudTrail, GuardDuty, Security Hub, and Key Management Service Experience building security automation and tooling using scripting or programming languages such as Python ...

modelling methodologies (e.g., STRIDE or equivalent) applied to cloud services or distributed systemsGood working knowledge of AWS cloud security services including Identity and Access Management, CloudTrail, GuardDuty, Security Hub, and Key Management ServiceExperience building security automation and tooling using scripting or programming languages such as Python ...

secure technology solutions across the organization. You will help build scalable, resilient, and secure systems that support Apex’s business objectives and regulatory commitments. Key Responsibilities Serve as the security design authority for assigned projects, initiatives, or architectural domains. Translate security policies and standards into actionable design controls … outcomes. Areas of Specialization Identity Security: Identity and access architecture across workforce, privileged, service, application and machine identities; identity governance, modern authentication, access lifecycle management, conditional access, PAM/PIM, federation, SSO, MFA, identity threat detection, and zero trust identity control design. AI & Blockchain Architecture: Secure architecture and governance ...

approach. Create reusable migration patterns, reference architectures and implementation playbooks. Define how common scenarios will migrate, including certificates, TLS, authentication, digital signatures, VPNs and key management. Assess vendor readiness and challenge supplier roadmaps where required in conjunction with our Third-Party Risk Management (TPRM) team. Support engineering teams … engineering background, within a large enterprise environment. Proven delivery experience driving complex security or infrastructure transformation programmes. Strong understanding of: PKI and certificate management TLS and cryptographic protocols Key management and HSMs Identity and authentication platforms Cloud and hybrid infrastructure Experience developing enterprise roadmaps and implementation strategies. ...

Purpose: We want smart people to join our close knit Linux development team. A genuine interest in product development is key as everyone’s contribution counts in our informal and open Agile working environment. Ubuntu operating system C programming TCP/IP network configuration, security and components PKI certificate … key management Debian package management Bash scripting Object oriented programming in C++ A degree in STEM or significant programming experience Python programming Security infrastructure Why Join Us? Shape the future of secure endpoint technology. Work on high-impact projects for global, high-profile clients. Collaborate with ...

work effectively with IT; development and business teams and communicate technical risks and recommendations clearly. The role includes participation in incident, change and problem management, with some out-of-hours work required for planned change, maintenance or urgent security response. Education, Skills & Experience Must Have Extensive hands-on cyber … knowledge. Proven ability to design, configure, implement and improve security technologies, controls, tooling and processes. Experience with SIEM technologies, security monitoring, incident response, vulnerability management, patch compliance, server security and endpoint security. Ability to work independently, take ownership of technical deliverables and collaborate effectively with IT, Development and wider ...

Purpose: We want smart people to join our close knit Linux development team. A genuine interest in product development is key as everyones contribution counts in our informal and open Agile working environment. Principle duties: Development and maintenance of Linux based operating systems Work on Linux Distros with … level of quality and functionality Essential Skills: 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 ...

Kafka, API gateways, Kubernetes). Understanding of data representation formats and transport protocols. Familiarity with information security best practices and secure data transfer (encryption, key management). Excellent communication and stakeholder management skills; able to establish credibility with client architecture teams. Ability to work independently, manage multiple ...

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 ...