21 of 21 Principal Security Architect Jobs in the UK

Principal Security Architect Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol/London/Manchester/Swansea) Compensation: £93,800 - £115,000/year Description Our Principal Security Architects are responsible for leading and delivering strategically significant, complex client engagements across … skills and subject matter expertise, excellent leadership and a clear vision of lasting and effective change in a public sector environment. We expect our Principal Security Architects to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the Security ...

Principal Security Architect Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol/London/Manchester/Swansea) Compensation: £93,800 - £115,000/year Description Our Principal Security Architects are responsible for leading and delivering strategically significant, complex client engagements across … skills and subject matter expertise, excellent leadership and a clear vision of lasting and effective change in a public sector environment. We expect our Principal Security Architects to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the Security ...

Principal Security Architect Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol/London/Manchester/Swansea) Compensation: £93,800 - £115,000/year Description Our Principal Security Architects are responsible for leading and delivering strategically significant, complex client engagements across … skills and subject matter expertise, excellent leadership and a clear vision of lasting and effective change in a public sector environment. We expect our Principal Security Architects to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the Security ...

Principal Security Architect Department: Technology Employment Type: Permanent Location: Any UK Office Hub (Bristol/London/Manchester/Swansea) Compensation: £93,800 - £115,000/year Description Our Principal Security Architects are responsible for leading and delivering strategically significant, complex client engagements across … skills and subject matter expertise, excellent leadership and a clear vision of lasting and effective change in a public sector environment. We expect our Principal Security Architects to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the Security ...

Description – Security Consultancy Principal Job Details: Job title: Security Consultancy Principal Reports to: Senior Manager Team: Mobile DDOPs - AI & DS Location: UK Hours: 37.5 No. Direct Reports: 0 Career Level: C Why this job matters We are looking for an AWS security architect Principal who will lead on a range of information security, data protection, governance, risk and compliance activities including client assurance, policy compliance, vulnerability management, risk assessments and incident response. You will be responsible for designing and implementing security solutions in AI applications, while working closely with cross‐functional ...

Description Our Principal Security Architects are responsible for leading and delivering strategically significant, complex client engagements across our portfolio of clients. We believe that great delivery stems from a thorough understanding of our clients and their needs, strong discipline skills and subject matter expertise, excellent leadership … clear vision of lasting and effective change in a public sector environment. We expect our Principal Security Architects to bring all of that and enthuse our delivery teams with the same passion. The successful candidate will lead the Security Architecture aspects of our client engagements while overseeing ...

Description The Principal Cloud Security Architect will lead the design, engineering, and delivery of cloud security solutions across the company's Azure enterprise environment. This role owns end-to-end security architecture and hands‐on implementation, drives enterprise‐scale operationalisation of cloud security capabilities … embeds security into CI/CD pipelines and infrastructure‐as‐code, and partners with Regulatory, Compliance and Audit functions to ensure controls meet regulatory frameworks and industry standards. The ideal candidate combines deep technical expertise with strategic leadership—equally comfortable whiteboarding architecture, writing the Terraform to implement ...

This is a rare opportunity to take ownership of cyber security architecture at national scale, sitting at the heart of a programme with real national significance. Backed by substantial government investment, our client is developing a world‐first resilient infrastructure capability designed to protect the critical services that modern … society depends on, including telecommunications, banking, transport and emergency response. As Principal Security Architect, you will serve as Security Pillar Lead across a portfolio of complex programmes, shaping strategy, leading assurance, and ensuring that the technology underpinning essential national services is built to remain secure ...

world-leading Time & Frequency department seek a Principal Enterprise Security Architect to lead cyber security architecture, assurance, and operational services. This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure. Backed by a government investment … robust even if global navigation satellite systems fail. Key Responsibilities: This leadership role is responsible for delivering secure technology solutions aligned with enterprise security strategy, government standards, and organisational risk appetite. As Security Pillar Lead, you will oversee design, delivery, and operationalisation of complex security solutions, risk ...

Select how often (in days) to receive an alert: Job Title: Principal Senior Technical Architect - National Security Location: Malvern, England, United Kingdom Role Type: Permanent – Full Time Package: Competitive Salary + Benefits Role ID: SF19725 Are you ready to be part of the future? At QinetiQ … From cutting edge defence technology to ground breaking innovations our mission is to empower and protect lives. Join us as a Senior Principle Technical Architect – National Security at either our Farnborough or Malvern site, where you will have the opportunity to work with cutting-edge technology in partnership ...

safety of their MPC-secured wallets. By reducing settlement time for transfers to a few milliseconds (without blockchain network dependency) and offering enhanced security measures, ClearLoop is rapidly reshaping the way asset managers trade and manage capital. In addition to industry-leading security certifications, Copper …/Team Purpose Copper provides institutional digital asset custody, settlement, and collateral management services across a wide range of blockchains and integrated venues. Information Security protects the firm's platforms, client assets, and regulated entities across the group. Role Purpose The Principal Security Architect ...

directly from the safety of their MPC‐secured wallets. Copper has one of the strongest insurance coverages in the industry and the most robust security certifications. Department/Team Purpose Copper provides institutional digital asset custody, settlement, and collateral management services across a wide range of blockchains and integrated … venues. Information Security protects the firm’s platforms, client assets, and regulated entities across the group. Role Purpose The Principal Security Architect is the senior technical authority for security architecture at Copper. The role reports to the CISO and partners closely with Engineering. The holder ...

Made Tech is seeking a Principal Security Architect to lead security architecture for significant public sector engagements. Enjoying the role means engaging and understanding clients' needs, mentoring teams, and ensuring delivery quality. The position requires exceptional leadership, an innovative approach to security, and a clear ...

Made Tech is seeking a Principal Security Architect to lead security architecture for significant public sector engagements. Enjoying the role means engaging and understanding clients' needs, mentoring teams, and ensuring delivery quality. The position requires exceptional leadership, an innovative approach to security, and a clear ...

Made Tech is seeking a Principal Security Architect to lead security architecture for significant public sector engagements. Enjoying the role means engaging and understanding clients' needs, mentoring teams, and ensuring delivery quality. The position requires exceptional leadership, an innovative approach to security, and a clear ...

Made Tech is seeking a Principal Security Architect to lead security architecture for significant public sector engagements. Enjoying the role means engaging and understanding clients' needs, mentoring teams, and ensuring delivery quality. The position requires exceptional leadership, an innovative approach to security, and a clear ...

Description: We are looking for a Platform Security Architect to help shape the security architecture of next-generation data center platforms. This role focuses on how security is integrated into systems above the silicon, spanning firmware, boot chains, management planes, and platform lifecycle controls. You will … collaborate closely with hardware and firmware teams to help ensure the platform has a coherent and resilient security architecture from board to rack scale. The role requires strong experience in firmware security architecture, applied cryptography, and system-level threat modelling . Responsibilities: Platform Security Architecture : Design ...

world-leading Time & Frequency department seek a Principal Enterprise Security Architect to lead cyber security architecture, assurance, and operational services. This is an exceptional opportunity to join the global authority in precision timing at a defining moment for UK digital infrastructure. Backed by a government investment ...

Description The Role Architect and implement next generation Microsoft cloud security across Azure and multi cloud environments. Drive adoption of Agentic AI for Security to enable autonomous detection, adaptive response, and continuous security posture improvement. Enhance Microsoft Sentinel with MCP (Model Context Protocol), Sentinel Data Lake … protection, and risk visibility. Strengthen identity protection through Entra ID, Conditional Access, MFA, PIM/JIT, and Defender for Identity. Lead the automation of security operations using Sentinel Playbooks, Logic Apps, Power Automate, and advanced SOAR workflows. Drive proactive threat detection, email threat defence, and automated containment using ...

Overview: We are looking for aPlatform Security Architectto support the design and improvement of security mechanisms across platform firmware and embedded Linux environments. This is a hands-on technical role spanning bothembedded systems (e.g., Yocto-based platforms)anddata center systems (e.g., BMC and platform firmware). The work … Linux-based management environments, including embedded controllers and server management subsystems. You will work closely with firmware and platform engineering teams to help integrate security controls across BIOS, BMC, and device firmware, and collaborate with internal security evaluation teams to support validation and continuous improvement of these controls. ...

leading technology company is seeking a Principal Senior Technical Architect to shape and develop mission-critical capabilities for National Security clients. Based in Malvern, this full-time role requires significant experience in Defence and Cyber missions, with responsibilities including leading technical bids and managing multi-disciplinary teams. ...