in shaping the technical strategy of our organization. The ideal candidate will possess a minimum of three years' experience in enterprise architecture, with a robust foundational understanding of Public Key Infrastructure (PKI), application development, and certificate usage. This position requires a well-rounded knowledge of security tooling, identity and access management (IAM) technologies, and a proven track record … development teams to identify use cases and integration approaches, while also contributing to the creation of reusable design patterns, High-Level Designs (HLDs), and Low-Level Designs (LLDs). Key Skills/requirements Enterprise Architecture Development : Develop, maintain, and document PKI use cases for implementation onto a CyberArk/Venafi PKI platform. Security and PKI Expertise : Leverage knowledge of … PKI, certificate management, and cryptographic protocols to design secure systems and guide application teams in the effective use of digital identities and certificates. Collaboration and Integration : Work closely with cross-functional application development teams to understand business and technical requirements of PKI certificates, identify integration use cases, and recommend best-fit architectural solutions. Design Patterns and Documentation : Create and More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Halian Technology Limited
their established team. Youll be instrumental in embedding security into every stage of the software development lifecycleguiding engineers, shaping best practices, and driving secure, scalable solutions across our platform. Key Responsibilities: Security Advisory : Serve as the go-to expert for 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 keymanagement, 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 … 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, secrets management, 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, and container More ❯
need to succeed in this position, including skills, qualifications, and experience. - £140k Plexus has another outstanding opportunity with one of our long-term clients in the Web3 authentication and keymanagement space. They are a decentralized infrastructure provider enabling seamless, non-custodial login and wallet solutions for dApps and enterprises. They are seeking a Senior DevOps Engineer to More ❯