safeguard enterprise customers' most sensitive data while also shaping how we scale IT and security together. What you'll do: Governance & Compliance Own and evolve Definely's Information Security Management System (ISMS). Lead ISO 27001 and SOC 2 Type II audits, ensuring controls remain effective. Manage customer due diligence requests and run Definely's SafeBase-powered Trust Center … design to release. Perform threat modelling, define non-functional security requirements, and review designs for security impact. Guide security considerations in our AI/LLM-enabled products. Risk & Incident Management Own the company-wide incident response plan and lead tabletop exercises. Perform ongoing risk assessments, vendor security reviews, and DPIAs. Ensure strong access management, secretsmanagement, and cloud security hygiene. IT Support & Operations Provide day-to-day IT support for employees, including device management, troubleshooting, and access provisioning. Support onboarding and offboarding processes to ensure secure and efficient setup of accounts, devices, and permissions. Help scale internal IT processes and tooling as the company grows. Enablement & Communication Train staff and raise security awareness across More ❯
the successful candidate. You can expect: Design and manage scalable, secure cloud environments using Azure Bicep, ARM, or Terraform Lead the implementation of DevSecOps practices including CI/CD, secretsmanagement, zero-trust security, and vulnerability management Develop secure cloud-native architectures including microservices, containers, and serverless patterns Ensure compliance with industry security and privacy standards ( e.g. … need to succeed in this role Deep experience in Azure infrastructure (with IaC using Bicep, ARM, or Terraform) Hands-on knowledge of DevSecOps tooling and techniques (CI/CD, secretsmanagement, threat modelling) Experience implementing security standards across cloud and hybrid environments Familiarity with container security ( e.g. Docker, Kubernetes) A strong understanding of compliance frameworks such as ISO More ❯
provisioning, rotation, storage, and decommissioning of sensitive credentials across enterprise systems, while leading a team of engineers and analysts to maintain compliance and operational excellence. Key Responsibilities: Leadership & Team Management Lead a team responsible for managing enterprise KCS infrastructure. Assign tasks, monitor performance, and provide mentorship and training. Foster a culture of security, accountability, and continuous improvement. Operational Oversight … Oversee the deployment, monitoring, and maintenance of key management systems (KMS), certificate authorities (CA), and secretsmanagement platforms. Manage Certificate Authorities (CAs), Registration Authorities (RAs), OCSP responders, CRLs, and HSMs. Ensure timely rotation and renewal of certificates and secrets to prevent outages or vulnerabilities. Manage access controls and audit trails for all cryptographic assets. Security & Compliance … senior leadership. Required Qualifications: 5+ years of experience in cybersecurity or infrastructure operations, with a focus on cryptographic asset management. Strong understanding of PKI, TLS/SSL, HSMs, and secretsmanagement tools. Proficiency in cryptographic protocols (OCSP, CRL, TSA). Hands-on experience with HSMs (e.g., Thales, SafeNet) and PKI platforms (e.g., Entrust, eMudhra). Experience with cloud More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Halian Technology Limited
application security across engineering teamsproviding hands-on guidance, resolving concerns, and fostering a security-first mindset. DevSecOps Enablement : Promote and implement secure development practices across CI/CD pipelines, secrets and key management, dependency management, and secure design. Vulnerability Management : Lead vulnerability remediation effortstriaging findings, prioritizing risks, and partnering with teams to deliver effective, pragmatic fixes. … Tooling & Automation : Integrate security tools (e.g., SAST, DAST, SCA, secrets scanning) into developer workflows, ensuring automation is both scalable and developer-friendly. Cloud Security Collaboration : Work alongside infrastructure teams to ensure secure configuration of AWS and Azure environments, with a focus on IAM, network security, encryption, and observability. Architecture & Design Reviews : Provide input and recommendations to ensure new services … focus. Hands-on experience with secure CI/CD practices, DevSecOps methodologies, GitHub workflows, and Terraform. Deep understanding of cloud security principles in AWS and Azure, particularly around IAM, secretsmanagement, and networking. Proficient in secure coding practices, threat modeling, and vulnerability remediation. Familiar with a range of security tooling including static and dynamic analysis, software composition analysis More ❯
ensure high availability, security, and performance Managing service observability and reliability, including logging, metrics and alerting (we use Prometheus and Grafana) Handling database and service upgrades (e.g. MySQL, Kubernetes), secretsmanagement and security best practices Taking ownership of platform-level concerns such as deployment pipelines, configuration management, and cost awareness Helping drive pragmatic AI utilisation across our … including deploying to production Strong fundamentals of Java or Kotlin development practices A good grasp of principles behind building reliable and scalable systems, including redundancy, time complexity, and memory management Hands-on experience with cloud infrastructure and container orchestration, ideally with Kubernetes on GCP, and a strong understanding of platform reliability, cost awareness, and secure configuration Solid understanding of … security best practices across infrastructure and applications, including secretsmanagement and credential rotation. Familiarity with infrastructure-as-code or automation tools is a plus Experience with observability tools (such as Prometheus and Grafana), service monitoring, and debugging in production environments A demonstrated interest in staying up-to-date with new technology, new frameworks, new languages and other developments More ❯
scripts and automation tools using Bash, Python, and PowerShell to enhance operational workflows and eliminate manual tasks Familiarity with containerisation using Docker and orchestration best practices, along with configuration management using Ansible. Knowledge of secretsmanagement and access control using tools like Vault and IAM policies, ensuring secure handling of credentials and sensitive information Strong understanding of … availability and performance objectives Strong troubleshooting and problem-solving skills with the ability to identify root causes and implement effective mitigation strategies in complex environments Understanding of routing, traffic management, and load balancing, including configuration of NGINX and AWS-native tools for optimizing traffic flow. Experience with structured release and change management processes, including deployment governance, rollback strategies … support decoupled and scalable cloud workflows Hands-on experience using Atlassian tools such as Jira, Confluence and Bitbucket to support Agile delivery, documentation, collaboration, and CI/CD pipeline management Working knowledge of Active Directory and ADFS for identity and access management, including group policy management, SSO, and integration with cloud authentication services Application Requirements: Hands-on More ❯
standardizing environments and streamlining workflows. Security & Compliance Partner closely with the ISO and Security teams to maintain compliance with ISO 27001, SOC 2, and GDPR. Implement identity and access management, secretsmanagement, and network security best practices. Drive a security-first culture across platform and product teams. Mentorship & Leadership Act as a technical mentor and coach, fostering More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Entasis Partners
other sectors Location: London (Hybrid – Client Site & Home) In today’s cloud-first world, it’s not just people who need identities. Applications, microservices, APIs, containers all have credentials, secrets, and keys that must be secured. We’re looking for a Non-Human Identity Manager who can connect the dots between Identity & Access Management (IAM), Privileged Access Management … solutions, this role is for you. What You’ll Do as a Non-Human Identity Manager Design & Architect: Shape secure, scalable strategies for managing service accounts, application credentials, and secrets across hybrid environments (cloud + on-prem). Define the Rules: Help clients establish policies and lifecycle controls for non-human identities. Automate Security: Implement and integrate tools like … HashiCorp Vault, CyberArk Conjur, AWS Secrets Manager, or Azure Key Vault into CI/CD workflows. Ensure Compliance: Build solutions that meet audit, regulatory, and internal security requirements. Collaborate Across Worlds: Translate IAM/PAM principles into DevOps-friendly processes, working with developers, cloud engineers, and security teams. What We’re Looking For in a Non-Human Identity Manager More ❯
other sectors Location: London (Hybrid – Client Site & Home) In today’s cloud-first world, it’s not just people who need identities. Applications, microservices, APIs, containers all have credentials, secrets, and keys that must be secured. We’re looking for a Non-Human Identity Manager who can connect the dots between Identity & Access Management (IAM), Privileged Access Management … solutions, this role is for you. What You’ll Do as a Non-Human Identity Manager Design & Architect: Shape secure, scalable strategies for managing service accounts, application credentials, and secrets across hybrid environments (cloud + on-prem). Define the Rules: Help clients establish policies and lifecycle controls for non-human identities. Automate Security: Implement and integrate tools like … HashiCorp Vault, CyberArk Conjur, AWS Secrets Manager, or Azure Key Vault into CI/CD workflows. Ensure Compliance: Build solutions that meet audit, regulatory, and internal security requirements. Collaborate Across Worlds: Translate IAM/PAM principles into DevOps-friendly processes, working with developers, cloud engineers, and security teams. What We’re Looking For in a Non-Human Identity Manager More ❯
and Singer. Message Brokers, streaming data processors, such as Apache Kafka Object Storage, such as S3, MinIO, LakeFS CI/CD Pipeline, Integration, ideally Azure DevOps Python Scripting API Management Solutions Automation Key Skills Experience in the Design/Configuration/Usage in a number of the following - Low-code Platforms, such as Power Platform, Appian, UiPath, Blue Prism … IaC code tooling, including Terraform, Ansible, Harbor SCA/IAST/DAST tooling, e.g. Black Duck, Coverity, Codesight, JFrog, Snyk Automated Test tooling, ideally Selenium/Robot Framework Test Management Tooling ideally Azure Test Plans Secure SecretsManagement, ideally Azure DevOps and Hashicorp Vault If you would like to discuss this Pre Sales Application Architect role in More ❯
and Singer. Message Brokers, streaming data processors, such as Apache Kafka Object Storage, such as S3, MinIO, LakeFS CI/CD Pipeline, Integration, ideally Azure DevOps Python Scripting API Management Solutions Automation Key Skills Experience in the Design/Configuration/Usage in a number of the following - Low-code Platforms, such as Power Platform, Appian, UiPath, Blue Prism … IaC code tooling, including Terraform, Ansible, Harbor SCA/IAST/DAST tooling, e.g. Black Duck, Coverity, Codesight, JFrog, Snyk Automated Test tooling, ideally Selenium/Robot Framework Test Management Tooling ideally Azure Test Plans Secure SecretsManagement, ideally Azure DevOps and Hashicorp Vault More ❯
OpenShift), CI/CD pipelines, and infrastructure as code (Terraform) Security integration experience across the DevSecOps lifecycle, including: SAST, DAST, SCA, and IAST tools (e.g., Checkmarx, Veracode, OWASP ZAP) Secretsmanagement tools like HashiCorp Vault Vulnerability management solutions such as Prisma Cloud Testing frameworks like Selenium Familiarity with JIRA, Confluence, and GitLab/Jenkins-based CI/ More ❯
OpenShift), CI/CD pipelines, and infrastructure as code (Terraform) Security integration experience across the DevSecOps lifecycle, including: SAST, DAST, SCA, and IAST tools (e.g., Checkmarx, Veracode, OWASP ZAP) Secretsmanagement tools like HashiCorp Vault Vulnerability management solutions such as Prisma Cloud Testing frameworks like Selenium Familiarity with JIRA, Confluence, and GitLab/Jenkins-based CI/ More ❯
in regulated or high-trust environments Knowledge of zero-downtime deployment patterns and rollback strategies Exposure to Next.js, Node.js, or React-based applications from an ops perspective Understanding of secretsmanagement and zero-trust networking Generous stock options, with equity plans that let you share in the company's growth Private health insurance - we offer a premium private More ❯
AKS), Terraform, Azure DevOps. Develop, deploy, and manage containerized applications using AKS. Ensure high availability and scalability of microservices. Implement best practices for container orchestration and monitoring. Implement automated secretsmanagement workflows. Design and maintain CI/CD pipelines using Azure DevOps. Automate testing, building, and deployment processes. Integrate with other tools and services for seamless workflows. Develop More ❯
can make complex simple If you want to build the cloud backbone of tomorrow's AI products, get in touch for more info. Keywords - EC2, S3, RDS, Lambda, Bedrock, Secrets Manager, CloudFront Elastic Kubernetes Service (EKS), AWS Glue, Simple Notification Service (SNS), CloudWatch AWS Solutions Architect - AI Startup Oscar Associates (UK) Limited is acting as an Employment Agency in More ❯
can make complex simple If you want to build the cloud backbone of tomorrow's AI products, get in touch for more info. Keywords - EC2, S3, RDS, Lambda, Bedrock, Secrets Manager, CloudFrontElastic Kubernetes Service (EKS), AWS Glue, Simple Notification Service (SNS), CloudWatch AWS Solutions Architect - AI Startup Oscar Associates (UK) Limited is acting as an Employment Agency in relation More ❯
variants writing robust and scalable queries and operations Experience with TypeScript and modern development tools and practices. Knowledge of Cloud-Native development on the AWS Platform (IAM, SQS, S3, SecretsManagement, KMS). Familiarity with CI/CD pipelines and DevOps practices. Experience with version control systems (Git). Understanding of web standards, accessibility, performance and development best More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
StepChange Debt Charity
tables, Transit Gateways, and VPNs Leveraging CloudFront, Route 53, and API Gateway for secure and scalable content delivery Security & Identity (Essential): Applying best practice security principles using IAM, KMS, Secrets Manager, and AWS Organisations Working with the Cyber Security team to embed compliance, monitoring, and governance controls Automation & Orchestration (Essential): Building Infrastructure as Code (IaC) using Terraform. Designing CI More ❯
a talented Platform Engineer to join their remote team and help shape the future of their pioneering platform. The successful candidate will be expected to: Lead the deployment and management of infrastructure and applications using ArgoCD, applying GitOps best practices. Manage and improve the deployment of shared platform services across Kubernetes clusters. Collaborate with cross-functional teams to design … and application teams. Undertake additional activities and responsibilities as required. Essential Skills Deep experience in DevOps, automation, and infrastructure as code. Proficiency in Git and GitOps methodologies. Expertise in secretsmanagement tools (e.g., HashiCorp Vault). Practical experience with cloud services (AWS, Azure, or GCP). Strong knowledge of Kubernetes, especially in production environments. Excellent written and verbal More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Circle Group
a talented Platform Engineer to join their remote team and help shape the future of their pioneering platform. The successful candidate will be expected to: Lead the deployment and management of infrastructure and applications using ArgoCD, applying GitOps best practices. Manage and improve the deployment of shared platform services across Kubernetes clusters. Collaborate with cross-functional teams to design … and application teams. Undertake additional activities and responsibilities as required. Essential Skills Deep experience in DevOps, automation, and infrastructure as code. Proficiency in Git and GitOps methodologies. Expertise in secretsmanagement tools (e.g., HashiCorp Vault). Practical experience with cloud services (AWS, Azure, or GCP). Strong knowledge of Kubernetes, especially in production environments. Excellent written and verbal More ❯
a talented Platform Engineer to join their remote team and help shape the future of their pioneering platform. The successful candidate will be expected to: Lead the deployment and management of infrastructure and applications using ArgoCD, applying GitOps best practices. Manage and improve the deployment of shared platform services across Kubernetes clusters. Collaborate with cross-functional teams to design … and application teams. Undertake additional activities and responsibilities as required. Essential Skills Deep experience in DevOps, automation, and infrastructure as code. Proficiency in Git and GitOps methodologies. Expertise in secretsmanagement tools (e.g., HashiCorp Vault). Practical experience with cloud services (AWS, Azure, or GCP). Strong knowledge of Kubernetes, especially in production environments. Excellent written and verbal More ❯
a talented Platform Engineer to join their remote team and help shape the future of their pioneering platform. The successful candidate will be expected to: Lead the deployment and management of infrastructure and applications using ArgoCD, applying GitOps best practices. Manage and improve the deployment of shared platform services across Kubernetes clusters. Collaborate with cross-functional teams to design … and application teams. Undertake additional activities and responsibilities as required. Essential Skills Deep experience in DevOps, automation, and infrastructure as code. Proficiency in Git and GitOps methodologies. Expertise in secretsmanagement tools (e.g., HashiCorp Vault). Practical experience with cloud services (AWS, Azure, or GCP). Strong knowledge of Kubernetes, especially in production environments. Excellent written and verbal More ❯