9 senior security architect jobs found

SC Cleared Azure Cloud Platform Architect | Outside IR35 | Remote We are looking for an experienced Azure Cloud Platform Architect to support the design and evolution of secure, scalable cloud foundations within a complex central-government environment. This is an opportunity to shape the standards, guardrails and reusable capabilities that allow delivery teams to build and operate services confidently in Azure. The Role You will take ownership of the architectural approach for Azure landing zones and shared platform services, working across cloud, security, infrastructure and engineering teams. The focus will be on creating a well-governed, resilient and secure Azure estate that supports modern digital delivery. Key Responsibilities Design and assure Azure landing-zone architecture across a multi-subscription cloud environment. Define standards for Azure governance, management groups, subscriptions, policy, access and resource organisation. Develop secure patterns for...

SC Cleared Security Architect | Outside IR35 | Remote A security-focused organisation is seeking an experienced Security Architect to support the secure design and assurance of critical digital services. This is a hands-on architecture role, working alongside technical teams and senior stakeholders to embed effective security controls across complex cloud and hybrid environments. The Role You will shape secure technical solutions from early design through to delivery, ensuring architecture decisions are proportionate to risk and meet relevant government security expectations. The role will involve providing clear security direction to engineering and architecture teams, contributing to assurance activity, and helping to resolve complex security challenges across the programme. Key Responsibilities Design and review secure architectures across cloud, on-premise and integrated technology environments. Define pragmatic security controls, patterns and design principles for new and...

Cyber Security Architect (eSC) - Enhanced SC Cleared Location: Remote, with occasional travel to London (typically 1-2 days per month) Contract Length: 6 month rolling contract (Outside IR35) Security Clearance: Active Enhanced SC Clearance Required About the Role We are seeking an experienced Cyber Security Architect to join a specialist consultancy supporting critical programmes and secure digital transformation initiatives. Operating at the intersection of cyber security, enterprise architecture, risk management, and technology strategy, you will play a key role in ensuring security is Embedded throughout the delivery lifecycle. You will provide expert security architecture guidance across complex programmes, support the development of secure enterprise architectures, and help organisations strengthen their security posture against evolving cyber threats. This role is ideal for a highly experienced architect with a strong background in secure-by-design principles,...

Cyber Security Architect Location: Remote, with occasional travel to London (typically 1-2 days per month) Contract Length: 6 month rolling contract (Outside IR35) Security Clearance: Active Enhanced SC Clearance Required About the Role We are seeking an experienced Cyber Security Architect to join a specialist consultancy supporting critical programmes and secure digital transformation initiatives. Operating at the intersection of cyber security, enterprise architecture, risk management, and technology strategy, you will play a key role in ensuring security is Embedded throughout the delivery lifecycle. You will provide expert security architecture guidance across complex programmes, support the development of secure enterprise architectures, and help organisations strengthen their security posture against evolving cyber threats. This role is ideal for a highly experienced architect with a strong background in secure-by-design principles, enterprise security...

. Boomi Solution Architect Remote | Occasional Travel to London/Telford | 3-Month Contract | Outside IR35 Boomi Solution Architect | Integration & API Platform Programme We are seeking an experienced Boomi Solution Architect to support the adoption and evolution of a strategic enterprise integration platform within a large-scale government environment. This is a client-side architecture role requiring a strong blend of technical expertise, integration architecture leadership, governance, and stakeholder engagement. You will be responsible for driving the adoption of strategic integration capabilities across multiple programmes, ensuring solutions align with enterprise architecture standards and avoid the proliferation of point-to-point integrations. The successful candidate will possess deep expertise across Boomi iPaaS, API Management, Event Streaming, Integration Architecture, and Enterprise Governance , with the ability to influence both technical and non-technical...

Business Analyst - Data Platform Transformation Contract: 11 days, delivered on a non-consecutive basis Rate: Up to £450 per day IR35: Outside IR35 Location: London/Hybrid We're supporting one of the UK's most respected Azure specialist MSPs as they shape a strategic data platform transformation programme. They need an experienced Business Analyst who can get up to speed quickly, lead focused discovery sessions and bring structure to a complex environment involving Legacy systems, undocumented processes and significant volumes of data. You'll bridge the gap between operational stakeholders and technical delivery teams-turning ambiguous requirements into clear process maps, data requirements and actionable recommendations that will directly influence the future platform design. What You'll Be Doing Leading discovery workshops with operational, forecasting, product, IT and data stakeholders. Capturing current-state processes, systems, workflows and data flows....

Security Architect (Active SC Clearance) x 2 Location: Fully Remote (UK) Clearance: Active SC Clearance Required Contract Length: Until February 2027 Rate: Up to £550 per day (Outside IR35) Security Architect We are looking for two Security Architects to support the secure design and delivery of large-scale cloud-based services within a major public sector programme. You'll work across project teams to ensure security is Embedded throughout the development lifecycle, helping teams manage risk, apply security standards, and deliver resilient solutions in complex environments. Key Responsibilities Provide expert security design guidance to delivery and engineering teams. Review solution and product designs to ensure compliance with security standards and best practice. Conduct threat modelling and security risk assessments. Design security controls aligned to organisational risk appetite. Support the deployment of cloud-based services, predominantly within Azure...

Data Architect - SC Cleared Outside IR35: £500 per day Hybrid - circa 1 dpw in London ASAP start - 5 months initial We are recruiting a hands-on Data Architect to develop a trusted enterprise view of a large public-sector technology estate. You will design and implement the underlying data model, defining how information about services, systems and platforms is captured, governed and maintained. The role combines practical delivery with stakeholder engagement across product, architecture, engineering, security, commercial and supplier teams. Role responsibilities Define and implement an enterprise data model covering services, systems, platforms and their relationships. Establish data ownership, stewardship, governance and life cycle principles. Design approaches for collecting, validating and maintaining architecture data. Evaluate enterprise architecture tools and support implementation of the chosen solution. Gather stakeholder requirements and define...

Business Analyst - Data Platform Transformation Contract: 11 days, delivered on a non-consecutive basis Rate: Up to £450 per day IR35: Outside IR35 Location: London/Hybrid We're supporting one of the UK's most respected Azure specialist MSPs as they shape a strategic data platform transformation programme. They need an experienced Business Analyst who can get up to speed quickly, lead focused discovery sessions and bring structure to a complex environment involving Legacy systems, undocumented processes and significant volumes of data. You'll bridge the gap between operational stakeholders and technical delivery teams-turning ambiguous requirements into clear process maps, data requirements and actionable recommendations that will directly influence the future platform design. What You'll Be Doing Leading discovery workshops with operational, forecasting, product, IT and data stakeholders. Capturing current-state processes, systems, workflows and data flows....