176 to 195 of 195 PKI Jobs in England

attack surfaces, hardening and secure-by-design principles. Networking: TCP/IP, DNS, routing, segmentation, firewalls, TLS, VPNs and secure communications. Identity and trust: PKI, certificates, authentication, identity and directory services. Enterprise infrastructure: experience working with complex Microsoft and/or Linux/open-source environments. Virtualisation and isolation … tooling. Lead security architecture Lead or contribute to threat modelling and architectural risk assessments. Set and promote good practice around system hardening, trust, PKI, cryptography and network security. Ensure security and assurance requirements are built into designs from the beginning. Contribute to secure development, software supply-chain security and vulnerability ...

Identity and Access Management (IDAM) services. The successful candidate will be responsible for the administration, support, security, and continuous improvement of the Active Directory, PKI, DNS, Group Policy, and authentication infrastructure. They will work closely with the wider IDAM team, supporting critical identity services and providing L2/L3 operational … required. This role requires a highly capable infrastructure engineer with deep expertise in Microsoft Active Directory and Public Key Infrastructure (PKI), combined with a strong understanding of enterprise identity technologies and authentication services. The position is based within secure facilities in either Inverness or Manchester, working ...

specialist areas. SECURITY ARCHITECTURE Designing secure enterprise solutions including Identity and Access Management (IAM), cloud security, cryptographic controls, Public Key Infrastructure (PKI), Hardware Security Modules (HSMs) and information assurance within regulated environments. ENTERPRISE INTEGRATION ARCHITECTURE Designing and delivering complex integration solutions across applications, platforms and external partners … energy market systems, data architecture and regulatory frameworks. Cloud architecture and cloud security expertise, particularly within Microsoft Azure environments. Identity and Access Management (IAM), PKI and cryptographic solutions. Technology risk management, information assurance and security governance. Large‐scale digital transformation, systems integration and modernisation programmes. Pre‐sales consultancy, bid support ...

attack surfaces, hardening and secure-by-design principles. Networking: TCP/IP, DNS, routing, segmentation, firewalls, TLS, VPNs and secure communications. Identity and trust: PKI, certificates, authentication and directory services. Enterprise infrastructure: complex Microsoft and/or Linux/open-source environments. Virtualisation and isolation: virtualisation architectures used … security expertise. Additional Responsibilities You'll lead or contribute to threat modelling and architectural risk assessments, promoting good practice around system hardening, trust, PKI, cryptography and network security. You'll contribute to secure development, software supply-chain security and vulnerability response. You'll provide technical leadership on complex customer deployments ...

user experience during tenant transition. Define migration considerations for Secure Token, Bootstrap Token, FileVault recovery key escrow/rotation, certificates, SCEP/PKI dependencies and device trust. Identify macOS configuration profile risks that may affect migration, including PPPC, System Extensions, Network Extensions, Login Items, certificates, security baselines and application … migration. Strong understanding of macOS security and identity dependencies relevant to migration: Secure Token, Bootstrap Token, FileVault, recovery key escrow, certificates, SCEP/PKI, Conditional Access and compliance evaluation. Experience identifying and designing around migration blockers created by configuration profiles, PPPC, System Extensions, Network Extensions, Login Items, security tools ...

resilience and user experience during tenant transition.Define migration considerations for Secure Token, Bootstrap Token, FileVault recovery key escrow/rotation, certificates, SCEP/PKI dependencies and device trust.Identify macOS configuration profile risks that may affect migration, including PPPC, System Extensions, Network Extensions, Login Items, certificates, security baselines and application … during migration.Strong understanding of macOS security and identity dependencies relevant to migration: Secure Token, Bootstrap Token, FileVault, recovery key escrow, certificates, SCEP/PKI, Conditional Access and compliance evaluation.Experience identifying and designing around migration blockers created by configuration profiles, PPPC, System Extensions, Network Extensions, Login Items, security tools ...

Candidate Data Privacy Notice. Job Description- 8+ years of experience in IT infrastructure, security architecture, and certificate management. Expertise in PKI (Public Key Infrastructure), SSL/TLS, and certificate lifecycle management. Hands-on experience with enterprise certificate management tools (e.g., Venafi, DigiCert, Microsoft Certificate Services). ...

improving identity across a hybrid Microsoft environment spanning Active Directory, Entra ID, Microsoft 365 and Azure. The work centres on authentication, access control, PKI, identity hardening, automation and reducing attack paths across the platform.What you’ll do • Engineer and improve identity security across a hybrid Microsoft estate • Strengthen authentication … access controls across on-prem and cloud environments • Support PKI, certificate services and identity-related security controls • Build and improve automation across the identity platform • Identify security gaps and help improve controls across the wider identity environmentWhat they’re looking for • Strong Active Directory and Entra ID experience • Good understanding ...

Overview Expleo is a trusted partner for end-to-end, integrated engineering, quality services, and management consulting for digital transformation. We help businesses harness technological change to successfully deliver innovation, improve resilience and support secure ...

management (Joiners, Movers and Leavers) Managing and supporting Microsoft Identity Manager (MIM) Administration and support of Active Directory Certificate Services (AD CS) and internal PKI Supporting authentication, authorisation and identity governance processes Assisting with access auditing and compliance activities Required Skills Active SC Clearance (mandatory) Active Directory administration Microsoft Identity … Manager (MIM) Active Directory Certificate Services (AD CS)/PKI Desirable Skills Microsoft Entra ID BeyondTrust PRA/PAM Okta If you're an experienced IAM Engineer looking to work on a high-profile defence programme within a secure environment, we'd love to hear from you. Damia Group Limited ...

IDAM) services. The role is based in secure facilities in Manchester or Inverness with five days onsite. You will administer and optimize Active Directory, PKI, DNS, and Group Policy, delivering L2/L3 operational support and security hardening to ensure availability, resilience and trusted #J-18808-Ljbffr ...

more and ultimately, be more fulfilled. To learn more about how we can supercharge progress for you, visit www.hcltech.com Job Title: Automation Engineer (Cryptography & PKI Infrastructure) Location: Leeds Hybrid - 2 days work from office This is Fixed term contract role Automation Engineer (Cryptography & PKI Infrastructure) Role Overview … seeking a skilled Automation Engineer specializing in Cryptography and Public Key Infrastructure (PKI). This role focuses on building, enhancing, and optimizing AppViewX functionality. You will lead the integration between AppViewX and Keyfactor to streamline certificate lifecycle management. The ideal candidate combines strong development capabilities with deep ...

will also drive supplier accountability and continuous improvement across certificate management processes. This is a governance and assurance position, rather than a hands-on PKI engineering or certificate administration role. Cyber Security Governance Consultant Essential Experience: Experience in Digital Certificate Management, PKI Governance, Cyber Security Governance, Information Assurance … process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. Key Skills Digital Certificate Management, PKI Governance, Certificate Lifecycle Management, Cyber Security Governance, Information Assurance, GRC, SIAM, Supplier Management, Risk Management, ISO 27001, ISMS, PKI, SC Cleared ...

effective governance, operational assurance, and informed risk-based decision-making. This is a governance, coordination, and assurance role and does not perform certificate administration, PKI operations, cryptographic engineering, or technical certificate deployment activities. Key Responsibilities: Certificate Governance & Policy Alignment Govern the digital certificate management framework across suppliers Ensure supplier … Governance & Coordination (SIAM Model) Act as the primary Operational Integrator coordination point for certificate management activities Coordinate suppliers to ensure consistent management of: Enterprise PKI certificates Public CA certificates Associated keys and secrets inventories Validate supplier compliance with agreed certificate management processes Challenge and drive resolution of identified gaps ...

will also drive supplier accountability and continuous improvement across certificate management processes. This is a governance and assurance position, rather than a hands-on PKI engineering or certificate administration role. Cyber Security Governance Consultant Essential Experience: Experience in Digital Certificate Management, PKI Governance, Cyber Security Governance, Information Assurance ...

join us, to provide senior technical leadership and product ownership of Kingfisher's core identity platforms (specifically Cloud Identity, Directory Infrastructure and PKI & Machine Identity), ensuring they are secure, resilient and fit for the future. This role shapes and delivers the technical strategy and roadmap that enables safe access … would expect travel to this site on a weekly basis. Own and continuously evolve the technical roadmap for cloud identity, directory infrastructure and PKI/machine identity platforms, ensuring alignment with security and cloud first principles. Act as the senior technical authority for identity platform design, providing clear architectural ...

join us, to provide senior technical leadership and product ownership of Kingfisher's core identity platforms (specifically Cloud Identity, Directory Infrastructure and PKI & Machine Identity), ensuring they are secure, resilient and fit for the future. This role shapes and delivers the technical strategy and roadmap that enables safe access … would expect travel to this site on a weekly basis. Own and continuously evolve the technical roadmap for cloud identity, directory infrastructure and PKI/machine identity platforms, ensuring alignment with security and cloud first principles. Act as the senior technical authority for identity platform design, providing clear architectural ...

asynchronous processing. Design Policy Decision Point (PDP) and Policy Enforcement Point (PEP) architectures using Policy-as-Code. Define secrets management, certificate lifecycle and PKI integration patterns. Design resilience, disaster recovery and high availability architectures. Ensure solutions meet non-functional requirements for security, scalability, resilience and performance. Produce architecture decision records … OIDC, OAuth2, SAML, SCIM) Cloud Architecture (GCP) Kubernetes and Service Mesh API Architecture and Security Event-driven Architecture Policy-as-Code (OPA/Cedar) PKI, Certificates and Secrets Management DevSecOps and CI/CD High Availability and Resilience Design ...

seeking a Senior Identity Security Engineer to design and implement large-scale identity environments across AD, Entra ID, PKI/ADCS, and hybrid platforms. You will lead security design, implementation, and assessment, delivering robust identity services while reducing risk. You will collaborate with engineering, architecture and operations across sectors ...

Security Operations. The role involves monitoring and managing DLP incidents, investigating policy violations, handling service requests, and supporting enterprise data protection controls. Exposure to PKI and information protection concepts will be an added advantage.Key ResponsibilitiesMonitor, troubleshoot, and resolve Microsoft Purview DLP incidents and alerts.Manage security tickets, service requests, and escalations … tune DLP policies and assist in reducing false positives.Coordinate with end users, security teams, and business stakeholders for incident resolution.Support certificate management and basic PKI-related activities.Prepare operational reports, dashboards, knowledge articles, and SOP documentation.Required SkillsStrong experience in Security Operations, Data Protection, or SOC environments.Strong hands-on experience with Microsoft ...