26 to 50 of 75 Security Architect Jobs in London

Security Architect - NIST, ISO27001, PCI-DSS, Cloud Security Architect - NIST, ISO27001, PCI-DSS, CloudUp to £640 per day (Outside IR35)London/Primarily Remote6 months My client is an International Consultancy who require a Security Architect to lead security design, engineering, testing and … implementation for a major, complex programme. Key Requirements: Proven expertise in Security Architecture Strong working knowledge of cloud security architecture, including AWS, Azure and GCP Good understanding of cybersecurity principles, including authentication, authorisation, encryption, network security, and application security Previous experience of designing and implementing security solutions with a strong understanding of security frameworks including CIS, NIST, ISO27001 and PCI DSS Excellent communication skills with the ability to communicate technical terms to non-technical audiences Nice to have: Immediate availability Working knowledge of GIS/ESRI products Previous experience within Strategic Infrastructure If interested More ❯

Cyber Security Architect (Must hold current active SC Clearance) The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is centred around collaboration … shorten delivery times. Our team consists of highly-skilled cross-functional consultants, analysts, and support staff. Job Overview: We are seeking an experienced Cyber Security Architect with active security clearance to lead the development, design, and implementation of security solutions across various projects. The successful candidate … will be responsible for ensuring that robust and effective security measures are in place to safeguard critical infrastructure, sensitive data, and applications. Key Responsibilities: Security Strategy and Architecture: Develop and implement security strategies aligned with industry standards and best practices, ensuring all systems are secure by design. More ❯

Lead Security Architect (Cyber) 9-Month Contract Inside IR35 £650 This role requires SC Clearance The successful applicant will be responsible for: Analyse and assess cyber vulnerabilities at scale for their potential business impact, using your own skill and experience, and in consultation with business owners and other … security specialists. Develop and maintain a comprehensive knowledgebase of guidance to enable technical and less technical people fix any cyber vulnerabilities they may have. Directly engage with stakeholders across the Public Sector to ensure they fix any cyber vulnerabilities we find, according to priority. Develop and maintain good working … Design principles. Work closely with the Government Cyber Coordination Centre (GC3), the UKs government’s focal point for cross-government collaboration on operational cyber security, and the National Cyber Security Centre (NCSC) to ensure that we “Defend as One” Identify gaps in our capability and improve ways of More ❯

Lead Security Architect (Cyber) 9-Month Contract Inside IR35 £650 This role requires SC Clearance The successful applicant will be responsible for: Analyse and assess cyber vulnerabilities at scale for their potential business impact, using your own skill and experience, and in consultation with business owners and other … security specialists. Develop and maintain a comprehensive knowledgebase of guidance to enable technical and less technical people fix any cyber vulnerabilities they may have. Directly engage with stakeholders across the Public Sector to ensure they fix any cyber vulnerabilities we find, according to priority. Develop and maintain good working … Design principles. Work closely with the Government Cyber Coordination Centre (GC3), the UKs government’s focal point for cross-government collaboration on operational cyber security, and the National Cyber Security Centre (NCSC) to ensure that we “Defend as One” Identify gaps in our capability and improve ways of More ❯

Lead Security Architect (Cyber) 9-Month Contract Inside IR35 £650 This role requires SC Clearance The successful applicant will be responsible for: Analyse and assess cyber vulnerabilities at scale for their potential business impact, using your own skill and experience, and in consultation with business owners and other … security specialists. Develop and maintain a comprehensive knowledgebase of guidance to enable technical and less technical people fix any cyber vulnerabilities they may have. Directly engage with stakeholders across the Public Sector to ensure they fix any cyber vulnerabilities we find, according to priority. Develop and maintain good working … Design principles. Work closely with the Government Cyber Coordination Centre (GC3), the UKs government’s focal point for cross-government collaboration on operational cyber security, and the National Cyber Security Centre (NCSC) to ensure that we “Defend as One” Identify gaps in our capability and improve ways of More ❯

Lead Security Architect Duration: 9 Months Start: ASAP Location: remote once a month travel onsite (London) Rate: £700 per day IR35 Status: Inside We are looking for a Lead Security Architect to help protect UK public services from cyber threats. You will design secure systems, assess … risks, and guide teams in implementing effective security measures across infrastructure, networks, applications, and cloud environments. This role is required an active SC clearance. This role requires: ? Knowledge of current cyber security threats, vulnerabilities, and risks, including knowledge of the Open Web Application Security Project (OWASP). … Ability to capture and quantify the potential business impact of successful cyber-attacks to UK Public Sector bodies. ? Ability in specifying and implementing security controls and design patterns for infrastructure, network, and applications, including within cloud architectures. ? Ability to interact with a broad range of people with different levels More ❯

Job Opportunity: Microsoft Security Architect Location: Hybrid in London (2-3 days on-site) Job Type: Full-time, Permanent Salary: Up to £90,000 + benefits Start Date: ASAP A leading MSP in London is looking to expand their security resources with a Microsoft Security Architect. … This is a client-facing role where you’ll take a hands-on lead in transforming their clients' security posture across Microsoft platforms. You’ll design and implement Microsoft security solutions across on-premise and cloud environments, while confidently engaging with both technical and senior business stakeholders through … workshops and consultations. Microsoft Security Architect Key Responsibilities: Lead the design and implementation of Microsoft security reference architectures across public, private, and hybrid cloud environments, aligning solutions with Zero Trust and SASE principles. Act as a trusted advisor to clients, guiding strategic cloud security initiatives, conducting More ❯

Group Cyber Security Architect - City of London Hybrid working Salary £75,000 - 80,000 + Bonus Scheme A Cyber Security Architect is required for a leading client located in Central London. The client is seeking a professional to provide technical security advice and guidance with … through risk assessments and participating in hands-on evaluations of initiatives. Additionally, they will collaborate on various change projects and contribute to producing tailored security best practices for the broader business. The candidate will work closely with the business to provide security advice, requirements, and guidance during the … delivery of new systems or updates to existing ones, ensuring that Security by Design is considered. They will participate in security-focused risk assessments to ensure compliance with acceptable risk tolerance levels. Furthermore, the role involves supporting the review of designs to ensure alignment with existing security More ❯

Principal Security Architect Apply for locations: London, United Kingdom; Nottingham, United Kingdom. Time type: Full time Posted on: Posted Yesterday Job requisition id: R Do you want to play a key role in the LSEG Microsoft Partnership and Azure adoption? Do you have a curiosity about Cybersecurity and … cloud? If yes, then a role in LSEG's Cloud Security Architecture team may be a perfect fit for you! We are seeking a Principal Cloud Security Architect specializing in Microsoft Azure who will work with solution architects and engineering teams to design, implement, and maintain a … our ambition for LSEG to be one of the world's great companies! Role responsibilities include: Definition and improvement of LSEG's public cloud security architecture design patterns. Detailed review of each public cloud web service that LSEG wishes to use and documentation of associated minimum security control More ❯

The team you'll be working with: NTT DATA is one of the world's largest global security service providers, partnering with some of the most recognized security technology brands. We're looking for passionate, curious, and motivated individuals to join our team. What you'll be doing … Using your background in Security Architecture, you will help our clients: Security Architecture: Translate business, data protection and security requirements into practical and well-structured architectural designs, utilizing industry best practices and security frameworks (e.g., NIST, ISO 27001, CIS). Develop and maintain secure architectural patterns … and standards, with a solid working knowledge of cloud security (AWS, Azure, GCP). Apply risk-based and threat-based approaches to evaluate and recommend appropriate and proportionate security technologies and solutions (e.g., SIEM, IAM, CASB, container security). Outline key security components, interfaces, and dependencies. More ❯

The primary responsibility of this role is to develop, configure, and implement a comprehensive security plan for our current Microsoft 365 E3 systems based on Microsoft's best practices and recommendations. This position requires a deep understanding of Microsoft security frameworks, Azure security features, and the ability … to apply these solutions to enhance our organization's overall security posture. Key Responsibilities: Develop and configure security plans for Microsoft 365 E3 systems, ensuring alignment with Microsoft's security recommendations. Collaborate with internal stakeholders to understand security needs and implement tailored security configurations for … Microsoft 365 and Azure environments. Leverage Microsoft's security best practices, tools, and guidelines to enhance data protection, compliance, and overall security. Review and configure Microsoft 365 E3 security settings, including conditional access, identity protection, data loss prevention (DLP), and multi-factor authentication (MFA). Implement and manage More ❯

Cyber Security Architect SC or DV Cleared (DV Eligible) £65,000 – £95,000 DOE + Excellent Benefits London (Hybrid) Secure Government Projects DevSecOps/SIEM/ISO 27001/Azure/CISSP Permanent Apply by emailing luke.parry@searchability.com Are you a Cyber Security Architect with experience … high-impact projects across government programmes. The role will involve: Designing and implementing secure architectures across complex environments Leading technical teams and advising on security controls and risk management Shaping cloud and DevSecOps security strategies (AWS/Azure/GCP) Supporting accreditation and compliance with security frameworks … ISO 27001, NIST, JSP 440, Secure by Design) What you will bring to the role: Strong experience in a Security Architecture role Knowledge of frameworks such as ISO 27001, NIST, CIS Familiarity with TOGAF/SABSA methodology Understanding of SIEM, firewalls, IDS/IPS, vulnerability management Cloud security More ❯

Cyber Security Architect SC or DV Cleared (DV Eligible) £65,000 – £95,000 DOE + Excellent Benefits London (Hybrid) Secure Government Projects DevSecOps/SIEM/ISO 27001/Azure/CISSP Permanent Apply by emailing luke.parry@searchability.com Are you a Cyber Security Architect with experience … high-impact projects across government programmes. The role will involve: Designing and implementing secure architectures across complex environments Leading technical teams and advising on security controls and risk management Shaping cloud and DevSecOps security strategies (AWS/Azure/GCP) Supporting accreditation and compliance with security frameworks … ISO 27001, NIST, JSP 440, Secure by Design) What you will bring to the role: Strong experience in a Security Architecture role Knowledge of frameworks such as ISO 27001, NIST, CIS Familiarity with TOGAF/SABSA methodology Understanding of SIEM, firewalls, IDS/IPS, vulnerability management Cloud security More ❯

Cyber Security Architect SC or DV Cleared (DV Eligible) £65,000 – £95,000 DOE + Excellent Benefits London (Hybrid) Secure Government Projects DevSecOps/SIEM/ISO 27001/Azure/CISSP Permanent Apply by emailing luke.parry@searchability.com Are you a Cyber Security Architect with experience … high-impact projects across government programmes. The role will involve: Designing and implementing secure architectures across complex environments Leading technical teams and advising on security controls and risk management Shaping cloud and DevSecOps security strategies (AWS/Azure/GCP) Supporting accreditation and compliance with security frameworks … ISO 27001, NIST, JSP 440, Secure by Design) What you will bring to the role: Strong experience in a Security Architecture role Knowledge of frameworks such as ISO 27001, NIST, CIS Familiarity with TOGAF/SABSA methodology Understanding of SIEM, firewalls, IDS/IPS, vulnerability management Cloud security More ❯

Job Description Information Security Architect/Manager Our Client is an International company with offices in Central London. They are looking to bring on-board an Information Security Architect/Manager with at least 5 to 8 years proven expertise within Information Security. The function of … the position will be as follows: Assess the current environment against industry standards and trends. Implement robust security and control measures, in line with the global IT team Streamline current processes and execute changes for a secured and optimised technology and data landscape. Subject matter expert in application and … network security, with operational experience of managing security operations, SIEM solutions, incident, and response management. Collaborate to develop the Infosec strategy and associated operating model. Conduct an in-depth security risk assessment across the technology stack and provide end-to-end mitigation steps for resilience. Working closely More ❯

Job Title: Lead Security Architect Location: London, Manchester, Bristol Day Rate: £650 - £700 inside IR35 Contract Length: 9 Months Working Style: Remote with Occasional Travel Security Clearance Required: Active SC Clearance Join our client, a leader in the Central Government sector, committed to digital transformation and securing … public services. You will play a pivotal role in safeguarding the UK's digital infrastructure. What You'll Do As a Lead Security Architect, you will: Analyse cyber vulnerabilities and assess their business impact. Develop a knowledgebase for technical and non-technical stakeholders. Engage with Public Sector stakeholders … to mitigate identified vulnerabilities. Support the implementation of Secure by Design principles. Train and upskill team members for a robust security capability. Who You Are You are an expert with skills in: Designing secure systems and enabling risk-based decisions. Knowledge of current cyber threats and OWASP standards. Specifying More ❯

per day Inside IR35 Contract Type: Contract (Enterprise-Level) Duration: Initial 6 months, with possibility of extension Role Overview: We are seeking an experienced Security Architect with a strong background in financial services to join a leading organisation on an enterprise-level security project. This is a … key role for an individual with 10+ years of experience in security architecture, specifically within the financial services sector, who has a proven ability to drive consistent security approaches and strategies across large organisations. You will be responsible for ensuring the security of enterprise IT systems, contributing … to the design and implementation of security solutions that are both robust and scalable. Key Responsibilities: Lead the design and implementation of security architecture solutions, ensuring alignment with business and technology requirements. Develop and enforce consistent security strategies and frameworks across the organisation. Work with cross-functional More ❯

per day Inside IR35 Contract Type: Contract (Enterprise-Level) Duration: Initial 6 months, with possibility of extension Role Overview: We are seeking an experienced Security Architect with a strong background in financial services to join a leading organisation on an enterprise-level security project. This is a … key role for an individual with 10+ years of experience in security architecture, specifically within the financial services sector, who has a proven ability to drive consistent security approaches and strategies across large organisations. You will be responsible for ensuring the security of enterprise IT systems, contributing … to the design and implementation of security solutions that are both robust and scalable. Key Responsibilities: Lead the design and implementation of security architecture solutions, ensuring alignment with business and technology requirements. Develop and enforce consistent security strategies and frameworks across the organisation. Work with cross-functional More ❯

per day Inside IR35 Contract Type: Contract (Enterprise-Level) Duration: Initial 6 months, with possibility of extension Role Overview: We are seeking an experienced Security Architect with a strong background in financial services to join a leading organisation on an enterprise-level security project. This is a … key role for an individual with 10+ years of experience in security architecture, specifically within the financial services sector, who has a proven ability to drive consistent security approaches and strategies across large organisations. You will be responsible for ensuring the security of enterprise IT systems, contributing … to the design and implementation of security solutions that are both robust and scalable. Key Responsibilities: Lead the design and implementation of security architecture solutions, ensuring alignment with business and technology requirements. Develop and enforce consistent security strategies and frameworks across the organisation. Work with cross-functional More ❯

Security Solutions Architect Location: Hybrid – London, Blackfriars Join us at Merlin Entertainments as we transform the future of digital guest experiences across our iconic global attractions. We’re seeking a talented Security Solutions Architect to design and deliver secure, scalable, and cloud-native microservices architectures that … that support Merlin’s mission to transform the digital guest experience across its world-renowned attractions. You’ll work at the intersection of architecture, security, DevOps, and cloud, guiding the development of resilient systems while embedding best-in-class security practices throughout. Responsibilities Architect secure, scalable, and … resilient microservices systems. Define service boundaries, orchestration strategies, and ensure architectural alignment with business goals. Champion best practices in security, performance, and cloud-native development. Design and implement solutions within AWS, Azure, or GCP environments. Establish CI/CD pipelines, containerisation strategies, and DevOps automation practices. Introduce and manage More ❯

Security Solutions Architect Location: Hybrid – London, Blackfriars Join us at Merlin Entertainments as we transform the future of digital guest experiences across our iconic global attractions. We’re seeking a talented Security Solutions Architect to design and deliver secure, scalable, and cloud-native microservices architectures that … that support Merlin’s mission to transform the digital guest experience across its world-renowned attractions. You’ll work at the intersection of architecture, security, DevOps, and cloud, guiding the development of resilient systems while embedding best-in-class security practices throughout. Responsibilities Architect secure, scalable, and … resilient microservices systems. Define service boundaries, orchestration strategies, and ensure architectural alignment with business goals. Champion best practices in security, performance, and cloud-native development. Design and implement solutions within AWS, Azure, or GCP environments. Establish CI/CD pipelines, containerisation strategies, and DevOps automation practices. Introduce and manage More ❯

Security Solutions Architect Location: Hybrid – London, Blackfriars Join us at Merlin Entertainments as we transform the future of digital guest experiences across our iconic global attractions. We’re seeking a talented Security Solutions Architect to design and deliver secure, scalable, and cloud-native microservices architectures that … that support Merlin’s mission to transform the digital guest experience across its world-renowned attractions. You’ll work at the intersection of architecture, security, DevOps, and cloud, guiding the development of resilient systems while embedding best-in-class security practices throughout. Responsibilities Architect secure, scalable, and … resilient microservices systems. Define service boundaries, orchestration strategies, and ensure architectural alignment with business goals. Champion best practices in security, performance, and cloud-native development. Design and implement solutions within AWS, Azure, or GCP environments. Establish CI/CD pipelines, containerisation strategies, and DevOps automation practices. Introduce and manage More ❯

This is an excellent opportunity for Cyber Security Architect Role professionals to be part of leading-edge technology projects. Cognizant's Cloud, Infrastructure & Security Services Practice provides end-to-end solutions covering architecture, design, implementation, management, and ongoing support across the entire enterprise technology infrastructure. Our services … clients maximize value in their infrastructure resources while optimizing infrastructure performance and cost. Responsibilities Responsible to lead the design and implementation of comprehensive cyber security architectures that align with business objectives and regulatory requirements. Responsible to oversee the deployment and management of Azure Firewall/Google Firewalls, and Cisco … Firewall to ensure robust network security. Provide expert guidance on security best practices and emerging threats to internal teams and stakeholders. Develop and enforce security policies, standards, and procedures to protect sensitive data and systems. Conduct regular security assessments and audits to identify vulnerabilities and recommend mitigation More ❯

Security Architect £550 – 650 per day Inside IR35 London – 2 days per week 6 Month contract initially This role is to work on a contract basis for a Higher Education organisition working within a CISO function that supports many portfolio’s. This role will be in place to … assess any Architecture Designs to ensure they are secure, and check over due diligence of new suppliers. Key Responsibilities: To set the information security technical standards in relation to the whole lifecycle: procurement; configuration; operation and decommissioning of IT products and services. Responsible for developing a security strategy … for IT products. To own information security standards and be responsible for developing a roadmap that results in compliance with a baseline security model. To take an active part in ensuring security by design within all IT projects. To work with other members of the Compliance team More ❯

Security Architect £550 – 650 per day Inside IR35 London – 2 days per week 6 Month contract initially This role is to work on a contract basis for a Higher Education organisition working within a CISO function that supports many portfolio’s. This role will be in place to … assess any Architecture Designs to ensure they are secure, and check over due diligence of new suppliers. Key Responsibilities: To set the information security technical standards in relation to the whole lifecycle: procurement; configuration; operation and decommissioning of IT products and services. Responsible for developing a security strategy … for IT products. To own information security standards and be responsible for developing a roadmap that results in compliance with a baseline security model. To take an active part in ensuring security by design within all IT projects. To work with other members of the Compliance team More ❯