126 to 133 of 133 Security Architect Jobs in the UK

growth, opportunity, diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers. ROLE SUMMARY: We are seeking a seasoned IAM Architect to join our dynamic team, delivering flexible Identity and Access Management solutions that support the evolving needs of the organisation. This is a permanent position that plays a critical … role in ensuring IAM services are designed in alignment with enterprise architecture, security frameworks, and IAM policies and standards. As an IAM Architect, you will collaborate closely with other Security Architects, Engineers and business stakeholders to drive innovation, shape strategy, and design integrated identity solutions that are secure, scalable, and future-ready. WHAT YOU'LL BE DOING … Architectural Leadership: Lead the design and implementation of IAM solutions, ensuring alignment with enterprise architecture and security standards. Strategic Collaboration: Partner with cross-functional teams to embed IAM capabilities into business-as-usual operations and mitigate cyber threats through expert guidance. Subject Matter Expertise: Act as a trusted advisor on IAM and security domains, producing knowledge-sharing materials More ❯

Chainalysis' Blockchain Foundations Team (BCF) is a Business Unit within Chainalysis focussed on Hexagate. Hexagate is a leader in real-time Web3 security, helping blockchains, DeFi protocols, asset managers, and exchanges detect and mitigate all types of on-chain risks and threats. Our solutions proactively monitor and analyze smart contracts, transactions, wallets, and blockchain interactions to prevent financial crime … DeFi, secure tens of billions of dollars and help them to operate and build on-chain faster and in the most secure and reliable way possible. As a Solutions Architect, you will act as a trusted security and technical advisor for customers throughout their journey, from initial evaluation to post-sales deployment. This hybrid pre- and post-sales … position blends blockchain security, client consulting, sales support, and technical integration. You will collaborate directly with leading Web3 teams to understand their security challenges, develop real-time threat detection strategies, and ensure smooth implementation of Hexagate's solutions. This role demands technical problem-solving skills, strong blockchain security knowledge, client-facing abilities, and a proactive approach to More ❯

Cyber Security and Cloud Resilience Analyst Hybrid working. 1-2 days per month in the office. Buzz words you should identify with: Cyber Security, GRC, AWS, DevOps, DevSecOps, Dockers, ISO27001, NIST, Cyber Essentials, CISSP, Technical Architecture Work for a Not-for-Profit compliance company working in the green sector. Responsible for: 1) Cyber Security governance and delivery … which will give you the authority to discuss architecture at C-Level and engage with 3rd parties. Reporting to Head of IT you will be the lead on Cyber Security and Resilience. More ❯

as possible - including assistance with visa procedures, housing tips, and integration support. What to expect Define a broad enterprise PKI strategy and reach alignment across the organization. Design the security architecture for a state-of-the-art and future-proof PKI infrastructure, with adequate Certificate Authority (CA) topology, PKI technology, certificate lifecycle management tools and other components. Lead the … IPSec, S/MIME, CMS, XMLDsig ). Strong PKI expertise, including on digital certificates (X.509), public/private key, digital signature, non-repudiation, certificate revocation lists, key management, hardware security modules, Hands-on experience with Certification Authority and certificate lifecycle management solutions, such as Microsoft CA, Entrust, Venafi, AppViewX, Keyfactor or OpenSSL. Experience in developing, implementing, and managing PKI More ❯

Network Architect - Defence and National Security Salary: £70k - £78k 10% DV Clearance Allowance paid monthly Car Allowance: £6k 15% Bonus Total Compensation circa: £90k - £103k You will join a global IT Consultancy, and help government clients through their digital transformation journey. Clearance: Candidates must be willing and eligible to go through SC and DV clearance for this role. … the Programme and Project Managers to deliver the required network designs within all work streams (Main Programme, Live Service, Service Requests and Requests for Change). Support the Lead Architect/deputy CTO in defining designs in line with requirements. Support the Network Design Engineers and Support Engineers with delivery and operational challenges. Create and be responsible for HLD … the configuration and support of said design. Demonstrable troubleshooting skills and approach to defect resolution. Strong technical networking knowledge (with vendor certifications) of routing protocols, virtual routing instances, VPNs, Security zones and policies, QoS, high availability Experienced in configuring Juniper (SRX, EX), Cisco and Gigamon network products Solid understanding of customer end to end life-cycle Excellent communications skills More ❯

At Peregrine, were always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Project Change Professionals in large government organisations to Software Developers in the private sector More ❯

Role overview: Working for a global System Integrator (SI), we are looking for a senior team member able to work in 'Agile' mode acting as both PCI SME, Architect and able to bring this into reality in a short timeframe in a way consistent with the longer term strategy. Our strategy is very much around creating cloud based solutions. … not already covered above VPN termination, Jump Host solutions and SIEM/component management SOC integration Pre-requisites: 3-5 years working in an Agile mode Minimum 3+ years security architecture + PCI experience Understands GDPR/ISO 27001 TOGAF or NIST or equivalent Further info: Competitive Basic/day rate South, UK To apply: Please either register your More ❯

threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI. The Darktrace Active AI Security Platform delivers a proactive approach to cyber resilience to secure the business across the entire digital estate - from network to cloud to email. Breakthrough innovations from our R&D … have relevant certifications and strong knowledge of both on-premise and cloud networking. You will likely have: Knowledge of CNAPP/CSPM/CDR/CIDR and related Cloud Security technologies Experience supporting consultative selling through technical expertise Strong and polished communication skills to share complex information compellingly The ability to build lasting business relationships A collaborative approach, guiding More ❯