151 to 175 of 297 Security Architecture Jobs in the UK

Role The Senior Security Engineer (Team Leader) is responsible for leading a dedicated security engineering team, combining hands-on platform engineering with technical leadership and people management. You will own security platform architecture, act as the primary escalation point for complex issues, and ensure platforms remain … secure, resilient, and compliant within a regulated environment. Key Responsibilities Act as technical lead for security engineering and platform architecture Serve as primary escalation point for complex and major incidents Provide technical leadership and mentoring to engineers and analysts Line manage and develop the security engineering ...

clearance.' The Azure Architect is responsible for designing secure, scalable, and resilient cloud architectures on Microsoft Azure that align with organisational strategy, governance, and security requirements. This role provides architectural leadership across cloud infrastructure, networking, identity, security, data services, and application platforms. The Azure Architect develops reference architectures … ensures engineering quality, and leads cloud transformation initiatives, partnering with security, operations, development, and leadership teams to deliver compliant and modern cloud solutions Define and maintain Azure cloud architecture and ensure alignment with organisational strategy and cloud governance. Lead the design of secure, scalable, and cost optimised Azure ...

prestigious Government Agency to recruit an experienced Chief Enterprise Architect on an initial 3-month contract. This is a rare opportunity to shape enterprise architecture at an organisational level, leading the strategic direction for technology, data, AI and cyber security across a complex digital estate. Reporting into senior … business strategy while embedding secure‐by‐design principles and modern architectural standards. The Opportunity As Chief Enterprise Architect, you will lead the organisation's Architecture function across Enterprise, Solution, Data, AI and Security Architecture. Working closely with executive stakeholders, delivery teams and government partners, you will define ...

## VodafoneThree - SbD Security Architect - AINewbury, United KingdomApply NowFind out how well you match with this jobRequisition ID284774Date posted07/07/2026##**Location:** Newbury or Stoke-on-Trent+ Hybrid **Salary:** Excellent basic salary plus bonus and Vodafone benefits **Working hours:** Full time 37.5 hours per week – Monday … role in shaping how secure, responsible AI is built and delivered across VodafoneThree UK’s technology landscape. Working at the intersection of cyber security and emerging AI innovation, you’ll help ensure that AI-enabled products, platforms, and services are designed with strong security foundations from ...

Security Consultant £45,000 - 85,000 GBP Bonus, Pension, Benefits Hybrid WORKING Location: Manchester; Bristol; Leeds; Glasgow; Birmingham; , Central London, Greater London - United Kingdom Type: Permanent Security Consultant United Kingdom Up to £85,000 S/C Clearable Ready to protect the systems that underpin … most critical public services? We're hiring a Security Consultant to work on largescale digital transformation programmes across health, central government, defence, and wider public sector organisations. You'll help design secure IT solutions, manage cyber risk, and support organisations facing complex security challenges. What ...

Security Consultant £45,000 - 85,000 GBP Bonus, Pension, Benefits Hybrid WORKING Location: Manchester; Bristol; Leeds; Glasgow; Birmingham; , Central London, Greater London - United Kingdom Type: Permanent Security Consultant United Kingdom Up to £85,000 S/C Clearable Ready to protect the systems that underpin … most critical public services? We're hiring a Security Consultant to work on largescale digital transformation programmes across health, central government, defence, and wider public sector organisations. You'll help design secure IT solutions, manage cyber risk, and support organisations facing complex security challenges. What ...

Security Consultant £45,000 - 85,000 GBP Bonus, Pension, Benefits Hybrid WORKING Location: Manchester; Bristol; Leeds; Glasgow; Birmingham; , Central London, Greater London - United Kingdom Type: Permanent Security Consultant United Kingdom Up to £85,000 S/C Clearable Ready to protect the systems that underpin … most critical public services? We're hiring a Security Consultant to work on largescale digital transformation programmes across health, central government, defence, and wider public sector organisations. You'll help design secure IT solutions, manage cyber risk, and support organisations facing complex security challenges. What ...

Security Consultant £45,000 - 85,000 GBP Bonus, Pension, Benefits Hybrid WORKING Location: Manchester; Bristol; Leeds; Glasgow; Birmingham; , Central London, Greater London - United Kingdom Type: Permanent Security Consultant United Kingdom Up to £85,000 S/C Clearable Ready to protect the systems that underpin … most critical public services? We're hiring a Security Consultant to work on largescale digital transformation programmes across health, central government, defence, and wider public sector organisations. You'll help design secure IT solutions, manage cyber risk, and support organisations facing complex security challenges. What ...

Security Consultant £45,000 - 85,000 GBP Bonus, Pension, Benefits Hybrid WORKING Location: Manchester; Bristol; Leeds; Glasgow; Birmingham; , Central London, Greater London - United Kingdom Type: Permanent Security Consultant United Kingdom Up to £85,000 S/C Clearable Ready to protect the systems that underpin … most critical public services? We're hiring a Security Consultant to work on largescale digital transformation programmes across health, central government, defence, and wider public sector organisations. You'll help design secure IT solutions, manage cyber risk, and support organisations facing complex security challenges. What ...

Digital in Manchester is seeking a Head of Security Architecture to shape the security design of our platforms, data and identities. You will set direction, standards and ensure security by design across major programmes, guiding risk management and regulatory compliance. You will lead a team … Security Architects, drive architectural assurance and engage senior stakeholders to balance risk with delivery priorities. #J-18808-Ljbffr ...

Overview Location: London. Time Type: Full time. Worker Type: Employee. Hybrid role with flexible working options. Role: Cyber Security Consulting Lead within QBE Europe. The Cyber Security Consulting Lead will provide Cyber Security Technology and Integration Assessment for IT Change Projects using a Secure Design Framework based … controls and processes. Deliverables include Secure by Design assessments, Non-Functional Requirements (NFRs), and risk remediation or escalation support across workstreams. Responsibilities Lead security assurance, assessments, and advisory activities for IT and business projects (cloud and on‐premises) against the NIST 800-53 framework. Partner with security architecture ...

seeking an experienced Senior Security Engineer to design, implement, and enhance security solutions across a modern technology estate. You'll act as a technical expert, helping to strengthen security controls, reduce risk, and support business-critical projects. Client Details Our client is a large international organisation investing … technology, cloud adoption, and cybersecurity. They offer a collaborative environment, strong career progression, and exposure to large-scale transformation programmes. Description Design and implement security architectures and controls. Drive security best practices across projects and operations. Lead threat modelling, risk assessments, and security reviews. Support cloud, infrastructure ...

Senior OT Cyber Security Consultant | Principal Consultant | Critical National Infrastructure | £70,000–£105,000 + Package I'm supporting a leading consulting organisation that is continuing to invest heavily in its Operational Technology (OT) Cyber Security capability. They're looking for experienced consultants who can lead complex cyber … security engagements across Critical National Infrastructure, working with clients in the Energy, Utilities and Nuclear sectors. This is an opportunity to influence large-scale security programmes, advise senior stakeholders and help organisations strengthen the resilience of some of the UK's most critical operational environments. The role Lead ...

Months initially Outside IR35 We are seeking a Senior Network Architect to join a growing communications and infrastructure technology team delivering advanced networking and security solutions across large-scale transportation and critical operational environments. This is an exciting opportunity to design and deliver secure, resilient, and high-performing network …/WAN network infrastructure SCADA and control system networks CCTV and surveillance systems Voice and communications platforms Passenger information and operational technology systems Cyber security and network protection solutions Backbone communications and transmission networks You'll work closely with customers, delivery partners, project teams, systems engineers and technical stakeholders ...

Months initially Outside IR35 We are seeking a Senior Network Architect to join a growing communications and infrastructure technology team delivering advanced networking and security solutions across large-scale transportation and critical operational environments. This is an exciting opportunity to design and deliver secure, resilient, and high-performing network …/WAN network infrastructure SCADA and control system networks CCTV and surveillance systems Voice and communications platforms Passenger information and operational technology systems Cyber security and network protection solutions Backbone communications and transmission networks You'll work closely with customers, delivery partners, project teams, systems engineers and technical stakeholders ...

Overview Cyber Security Architect position based in Gloucester, UK. This is a hybrid role (minimum 3 days on site) with a clear growth pathway from Cyber Security Engineer to security architecture over time. Responsibilities Join as a Cyber Security Engineer and develop the skills … experience needed to move into architecture. Collaborate with experienced security architects and engineers to design and secure systems. Understand and apply core security principles and secure design practices to meet requirements. Assist in designing and implementing secure systems aligned with risk and compliance requirements. Essential Qualifications Experience ...

Enterprise Security Architect Contract: 5-month contract Remote Security Clearance: Active SC Clearance (essential) 600 - 675pd (Outside IR35) We are looking for an experienced Enterprise Security Architect to support a major Security & Resilience programme, providing strategic architectural leadership across a complex enterprise environment. Key Responsibilities Define … maintain enterprise security strategy, standards, and roadmaps. Provide architectural governance and assurance across security initiatives. Ensure alignment with Secure by Design principles and NIST CSF/NIST SP 800-53. Develop architecture patterns and support enterprise-wide security transformation. Skills & Experience Strong Enterprise Security ...

Enterprise Security Architect Contract: 5-month contract Remote Security Clearance: Active SC Clearance (essential) £600 - £675pd (Outside IR35) We are looking for an experienced Enterprise Security Architect to support a major Security & Resilience programme, providing strategic architectural leadership across a complex enterprise environment. Key Responsibilities Define … maintain enterprise security strategy, standards, and roadmaps. Provide architectural governance and assurance across security initiatives. Ensure alignment with Secure by Design principles and NIST CSF/NIST SP 800-53. Develop architecture patterns and support enterprise-wide security transformation. Skills & Experience Strong Enterprise Security ...

Principal Cyber Security Architect - Defence You will have experience of working across system lifecycles and be capable of supporting clients through business-focused requirement specification and definition. You will have a broad experience of technical security, producing technical risk assessments and solution architecture documents. The ideal candidate … comfortable operating in a ‘customer friend’ type role, supporting the client to develop and deliver secure systems, understanding risks and managing complex system security whilst communicating effectively with technical and non-technical stakeholders. Due to the environment we are looking for candidates with current high level security clearance. ...

Location: Glasgow (hybrid working - 3 days onsite) Duration: 12 months Vetting: SC security clearance will be required Essesntial Skills Executive Leadership: Minimum of 3 years’ experience in an executive security leadership role, demonstrating strategic impact and operational excellence in environments dealing with high-value or highly sensitive information. … industry experience in a highly regulated environment, with deep understanding of the challenges in securing sensitive information assets. Stakeholder Engagement: Ability to communicate complex security issues effectively to senior stakeholders, security peers, and technical experts. Continuous Improvement: Proven commitment to driving innovation and excellence in security practices ...

Security Identity and Access Management Specialist 6-month contract Remote Working Outside IR35 Market Rates (c£600 to £625 per day) The Opportunity: We are seeking an experienced Security Architect (Identity and Access Management Specialist) to support the delivery of a secure, scalable and interoperable data-sharing infrastructure … exchange information securely while maintaining control over their own data. Working across multiple workstreams, you will be responsible for leading the design of security, identity and policy enforcement capabilities, focusing on federated identity, Attribute-Based Access Control (ABAC), policy-as-code and secure data discovery and access. You will ...

Senior Technical Security Risk Consultant Location: Remote with occasional UK travel Contract Type: Permanent & Full-time Security Clearance: Active SC clearance required Salary: Competitive + Benefits About the Role As a Technical Cyber Risk Consultant, you will work closely with clients across government, defence and regulated sectors. … risk identification, assessment and treatment across applications, infrastructure and digital services Facilitate structured risk workshops and threat modelling sessions Assess solution architectures to identify security risks and control gaps Review and interpret IT Health Check outputs and define clear remediation plans Produce concise reporting on risks, vulnerabilities and treatment ...

Senior Technical Security Risk Consultant Location: Remote with occasional UK travel Contract Type: Permanent & Full-time Security Clearance: Active SC clearance required Salary: Competitive + Benefits About the Role As a Technical Cyber Risk Consultant, you will work closely with clients across government, defence and regulated sectors. … risk identification, assessment and treatment across applications, infrastructure and digital services Facilitate structured risk workshops and threat modelling sessions Assess solution architectures to identify security risks and control gaps Review and interpret IT Health Check outputs and define clear remediation plans Produce concise reporting on risks, vulnerabilities and treatment ...

Senior and Principal Security Architects £50-£90 per hour (Dependent on experience and level) - Inside IR35 12 month contracts Hybrid - 2/3 days a week on site - Warton (PR4) **Applicants must have the right to work in the UK** **Successful applicants must be eligible for SC/… clearance** Role Purpose/Overview Highly experienced security architects with strong technical credentials across enterprise, cloud, network and classified environments. Responsible for designing end-to-end secure architectures (HLD/LLD), leading Design Authorities and Technical Design Authorities, and providing architectural assurance across multi-supplier programmes ...

while helping shape best practices, technical standards and future capabilities. The Role As a Salesforce Technical Architect, you will take ownership of the technical architecture across complex Salesforce implementations, ensuring solutions are scalable, secure, maintainable and aligned to both business and technical objectives. You’ll provide leadership throughout … working closely with Solution Architects, Developers, Business Analysts and client stakeholders to design and implement high‐quality Salesforce solutions. Key Responsibilities Lead the technical architecture for large‐scale, complex Salesforce implementations Define and govern solution architecture across multiple Salesforce clouds and integrated technologies Provide technical leadership to development ...