9 cyber security architect jobs found

Cyber security Architect Location : Jersey (hybrid) Contract : Outside IR35 + Expenses Duration : 6-months Start Date: Early July Overview of the Programme We are seeking an experienced Cyber Security Architect to lead the design, assurance and governance of security architecture across a complex digital environment. This role is responsible for defining security frameworks, guiding technical teams, and ensuring that cyber security is embedded into all solution designs and delivery activities. Required Skills & Experience Senior level experience in cyber security architecture within complex environments. Deep knowledge of security architecture principles, IAM, network security, segmentation, data protection and encryption. Strong experience with threat modelling, risk assessment and security frameworks (ISO 27001, NIST, etc.). Proven ability to produce structured security documentation and risk...

OUTSIDE IR35 - WITH SOME TRAVEL TO JERSEY Start Date: 20 July 2026 Location: Hybrid / On-site required Duration: 12 months (plus extension options) Key Skills: Security Technical & Enterprise Architecture, Security Assurance, Cyber & Information Security Role Overview This senior, hands-on role combines deep technical security expertise with enterprise-level architectural oversight across a diverse portfolio of technology, infrastructure, and transformation initiatives. The successful candidate will act as a trusted advisor and critical challenger, ensuring solutions are secure by design, aligned with organizational controls, and meet governance requirements. Key Responsibilities & Deliverables Technical Security Architecture: Deliver hands-on security architecture and low-level designs across cloud, network, identity, access, data protection, and segmentation domains. Design Review & Challenge: Review and challenge internal and...

OUTSIDE IR35 - Some travel to Jersey ( £50 extra /Day ) An experienced security assurance and architecture professional with the technical depth to constructively challenge designs, provide independent assurance, and support secure-by-design delivery across multiple concurrent projects and teams. 1. Key Deliverables & Expected Outcomes End-to-End Lifecycle Assurance: Provide security assurance leadership from project initiation through design, delivery, stage-gate reviews, and go-live readiness. Design & Control Reviews: Review, challenge, and validate technical designs (HLDs/LLDs) to ensure effective security controls across identity, network, cloud, and data domains. Compliance & Governance: Deliver structured assurance against organizational policies, frameworks, and a target Zero Trust posture. Documentation & Artefacts: Produce formal assurance reports, design review outputs, stage-gate recommendations, exception papers, threat models, and...

OUTSIDE IR35 - WITH SOME TRAVEL TO JERSEY Start Date: 20 July 2026 Location: Hybrid/On-site required Duration: 12 months (plus extension options) Key Skills: Security Technical & Enterprise Architecture, Security Assurance, Cyber & Information Security Role Overview This senior, hands-on role combines deep technical security expertise with enterprise-level architectural oversight across a diverse port click apply for full job details

Job title: Security Lead - DV Cleared-(Contract Outside IR35) Location: UK only. Hybrid with attendance at client locations across the UK. Some client secure-area work required Employment type: Contract Outside IR35 Experience: 5+ years Security Clearance: DV (Developed Vetting) and UK Nationality - MANDATORY. Pre-cleared candidates strongly preferred 1. Role purpose The Security Lead is our accountable security owner for the managed service. The role leads on, and has day-to-day operational responsibility for, service security - working in collaboration with the client's Information & Security function, the client Security Operations Centre (SOC), the internal delivery team, and the third-party software vendor. 2. Context The service processes HR, Finance and Project data including OFFICIAL-SENSITIVE personal and financial data. The contractual security regime spans UK Government security policy, NCSC HMG IAS5, GDPR/DPA 2018, PCI-DSS where applicable,...

Keystream are supporting an NHS organisation to seek an experienced Digital Research Solution Architect. The role is £400/ £500 per day Outside IR35 Hyrid role - twice a week on site in London Start: ASAP Duration: 12 months to lead the architecture and design of cutting-edge AI-enabled research platforms within a highly regulated healthcare and research environment. This role will play a key part in shaping the future of digital research capabilities, designing scalable and secure solutions across cloud and on-premise infrastructure , with a strong emphasis on AI/ML platforms, MLOps, Large Language Models (LLMs), and research-focused data architecture . The successful candidate will work closely with research, clinical, digital, infrastructure, cyber security, and delivery teams to translate complex research and business requirements into secure, compliant, and scalable technical solutions. Key Responsibilities Lead end-to-end solution architecture and technical design...

Network Architect – SC Cleared Location: Bristol | 2–3 days per week onsite Rate: £700–£750 per day | Outside IR35 Duration: 1st July - 30th Sept with likely extension options Exceed Cyber is supporting a leading security consultancy with the appointment of an experienced SC Cleared Network Architect to support a high-profile defence programme. This role will suit someone with a strong network architecture background who is comfortable advising across complex, secure environments. You’ll be working across multiple projects, providing technical architecture guidance, producing architecture artefacts, and supporting secure design decisions across enterprise and operational technology environments. Key responsibilities: Provide network architecture advice and guidance across multiple workstreams and projects. Design, review and assure network architectures within secure government/defence environments. Produce and maintain architecture artefacts, including high-level...

AWS Security Engineer - Glasgow/Hybrid - Outside IR35 Market Rates Duration - 12 months Harvey Nash are supporting a client seeking an experienced AWS Security Engineer to join their IT Infrastructure and Cyber function. This is a lead role in designing, implementing, and optimising AWS security controls across a multi-account cloud environment. This role requires a strong blend of hands-on AWS security engineering and strategic design capability, supporting secure cloud adoption and ongoing platform maturity. Key Responsibilities The AWS Security Engineer will: Design secure AWS architectures, including IAM strategy, access models, logging, monitoring, and compliance controls Define secure hosting approaches across EC2, containerised workloads, and supporting services Establish and enhance identity and access management frameworks, including RBAC and least-privilege models Implement centralised logging, monitoring, and threat detection using AWS-native tooling...

AWS Cloud/Platform Engineer - Edinburgh/Hybrid - Outside IR35 Market Rates Duration - 12 months Harvey Nash are supporting a client seeking an experienced AWS Cloud/Platform Engineer to join their IT Infrastructure and Cyber function. This is a hands-on engineering role, focused on building, maintaining, and optimising AWS cloud infrastructure. The successful candidate will take ownership of platforms post-migration, driving automation, resilience, and continuous improvement across a multi-account AWS estate. Key Responsibilities Design, build, and optimise AWS cloud infrastructure and platforms Implement infrastructure using Terraform (IaC best practices, modular design) Develop and maintain CI/CD pipelines using AWS-native tooling (CodeCommit, CodeBuild, CodePipeline) Manage and support RHEL and Windows Server workloads in AWS Implement monitoring, logging, and alerting using CloudWatch, CloudTrail, and Systems Manager Design for high availability and...