26 to 50 of 125 Security Architecture Jobs in the South East

by Meritus. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Enterprise Security Architect | 6 Month Contract (Extensions likely) | Up to £750 per day (Inside IR35) | Andover (2/3 days per week on-site) | SC Clearance … is working with a large technology consultancy delivering secure digital solutions into the Defence and wider Government sector. They are seeking an experienced Enterprise Security Architect to support a key MOD customer. In this role, you will play a central part in shaping and delivering enterprise-level security architecture across complex systems. You’ll collaborate with both technical and non-technical stakeholders to ensure architecture aligns with security requirements, risk posture, and operational goals. The position is based in Andover with 2/3 days on-site and 2/3 days remote. Candidates More ❯

Join to apply for the Senior Software Security Architect role at William Huston Photography . We are searching for a Senior Software Security Architect/Senior Application Security Architect for a marketing leading and award-winning technology and data-driven business. The position is offered on a … focused. You will be responsible for establishing a secure SDLC and 'Secure by Design' approach/practice to be used by all of the Architecture and Software development teams. The Role Will Involve Developing, implementing, and maintaining application security architecture across the organization. Ensuring systems are designed … with speed, scalability, robustness, zero-trust, automation, and supportability at the core. Collaborating with the Architecture and Engineering Team to embed security in all development and deployment processes. Providing expert software security advice (design, coding, testing) to the Software Engineering Community, InfoSec, DevOps, and other teams. Defining More ❯

Digital Security - Security Assurance Analyst About the role Here at DS Smith, a multi-national sustainable packaging provider, we are looking for a Security Assurance Analyst to join our growing Security Team. The mission of the I&T Digital Security organisation is to deliver an … efficient and effective service that has scalability and flexibility to support the demands of a FTSE 100 business. Supporting Head of Information Security Architecture and Assurance as well as working closely with key stakeholders including Head of Governance, Risk and Compliance, Digital Security, IT and business teams … you will focus on core areas such as risk management and security due-diligence reviews ensuring compliance with legal, regulatory and relevant security policies and best practices. In this position you will provide assurance and guidance that the security features, practices, procedures, and architecture of an More ❯

As the Third-Party Security Risk Lead, you will be part of the Information Security team, focused on setting up and running a Third-Party Security Risk Management program, ensuring that all Third-Party relationships are effectively monitored and risks are mitigated. This role requires experience in … Information Security, where you will demonstrate how our Third-Party risk position can be measured and what activities need to take place to effectively manage risk. The role will be based in Reading and will report directly to the Head of Governance, Risk and Compliance, working to deliver the … company's goals for a fit-for-purpose third-party security risk management program. This is a role that requires independence, a proactive approach to a fast-paced environment, and a strong sense of accountability to meet and drive the needs of the program. What you’ll be doing More ❯

Senior Security and Information Risk Advisor Job Description: Senior Security and Information Risk Advisor - Must hold live, valid DV clearance My client is seeking an experienced Senior Security and Information Risk Advisor on a contract basis for the next 6 months. Candidates MUST already hold live and … valid DV clearance to be considered for the role. The Role: Supporting the development of Cyber Capability Providing technical security input to information system designs Maintaining awareness of industry developments for Cyber Security Capability and making recommendations for adoption where appropriate Reviewing and contributing to high- and low … level solution designs, achieving compliance with overall security architecture, achievement of security requirements and overall efficacy of the security features and tools. Required Skills and Experience: Experience of working in a highly secure environment (primarily office based) Experience of applying security concepts relating to complex More ❯

Working - 3 Days in Office] We're partnering with a market-defining pensions investment firm undertaking a large-scale transformation of its technology and security landscape. Backed by strong executive sponsorship, they’re redesigning core architecture, building cloud-native systems, and investing in a high-trust, hands-on … security function to future-proof operations. This is a unique opportunity to shape the security architecture of a business responsible for safeguarding over £65 billion in assets - where your input won’t sit on the shelf, but will be built, deployed, and relied upon... Key Responsibilities Lead … the design and development of secure architecture patterns across cloud-native infrastructure (AWS/Azure), serverless systems, and distributed environments Collaborate closely with engineering and product teams to evaluate architecture proposals, reduce risk, and embed intuitive security controls across the SDLC Perform security-focused architecture More ❯

please get in touch with at [emailprotected] or call TCS London Office number 02031552100 with the subject line: “Application Support Request”. Role: Cyber Security Architect Job Type: Permanent Are you looking to utilize your skills in Cyber Security ? Make a meaningful impact as a Cyber Security … and identify opportunities to support their strategy and improve various processes across functions. Gain access to endless learning opportunities. The Role As a Cyber Security Architect , you will be responsible to lead the development of the security requirements and controls within the product(s), supporting systems and processes … to deliver security capability for product launch and continual operation. This role blends technically focused work with controls and threat mapping to objectives. Working with development teams and other architects to advise on building applications with privacy and security by design, you will lead the security architectural More ❯

get in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100 with the subject line: “Application Support Request”. Role: Cyber Security Architect Job Type: Permanent Location: Crawley, UK Are you looking to utilize your skills in Cyber Security ? Make a meaningful impact as a … Cyber Security Architect. Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of … and identify opportunities to support their strategy and improve various processes across functions. Gain access to endless learning opportunities. The Role As a Cyber Security Architect , you will be responsible to lead the development of the security requirements and controls within the product(s), supporting systems and processes More ❯

lives of millions of people each day to make life better, and keep us safer. We innovate across the major industries of Aerospace, Defence, Security and Space. Your health and well-being matters to us and that's why we offer you the flexibility to do what's important … flex your start and finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions. Cyber Security Architect LIFE AS A THALES CYBER SECURITY ARCHITECT We are looking for Cyber Security Architects to join our growing team. As a … Cyber Security Architect, you'll work on complex systems provided by Thales and provide specialist security architecture, technical leadership and guidance, to enable Thales to devise, develop and maintain reliable, secure, accreditable and economically sustainable security solutions to meet the project needs. You will advise on More ❯

lives of millions of people each day to make life better, and keep us safer. We innovate across the major industries of Aerospace, Defence, Security and Space. Your health and well-being matters to us and that’s why we offer you the flexibility to do what’s important … flex your start and finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions. Cyber Security Architect LIFE AS A THALES CYBER SECURITY ARCHITECT We are looking for Cyber Security Architects to join our growing team. As a … Cyber Security Architect, you’ll work on complex systems provided by Thales and provide specialist security architecture, technical leadership and guidance, to enable Thales to devise, develop and maintain reliable, secure, accreditable and economically sustainable security solutions to meet the project needs. You will advise on More ❯

job poster from Vallum Associates Senior Delivery Consultant specializing in Global Talent Acquisition at Vallum Associates Key Responsibilities: Collaborate with client stakeholders to understand security requirements and business objectives. Help define the business case, architectural solutions, and deliverables for security initiatives. Design and implement security solutions related … to Firewall (FW) rule optimization, web filtering, data classification, Data Loss Prevention (DLP), and VPN. Drive improvements in data security through network segmentation, URL filtering, and other security best practices. Ensure alignment of security strategies with industry frameworks like CIS, NIS-2, and NIST. Lead initiatives in … data security, including providing expertise in security architecture, governance, and compliance. Qualifications: Proven experience in data security, including expertise in URL filtering, data classification, DLP, VPN, FW, and network segmentation. Strong knowledge of GRC, TPRM, and security frameworks (e.g., CIS Controls, NIST, NIS-2). More ❯

Job title OT Cyber Security Analyst Ref 40929 Division Digital Transformation Location Hybrid - Clearwater Court - RG1 8DB Contract type Permanent Full/Part-time Full-time Salary Up to £65,000 per annum depending on skills and experience Job grade B Closing date 16/05/2025 We … are seeking a highly skilled and experienced OT Senior Cyber Security Analyst to join our dynamic Security Operations team at Thames Water. As the UK's largest water company, we are committed to ensuring the highest level of security and compliance, protecting the critical infrastructure that delivers … practices, specifically across IT and OT environments. You will be tasked with ensuring robust incident management, proactive threat detection, and continuous improvement of our security posture. Strong communication and collaboration skills are essential as you will work closely with cross-functional teams to mitigate risks and protect Thames Water More ❯

Chief Information Security Officer (CISO) Location: London (Hybrid Working Model) Salary: Competitive + Bonus + Equity Options Type: Full-time, Permanent About the Role Chief Information Security Officer (CISO) to join a fast-scaling, high-impact organisation in the heart of London. This is a strategic, foundational hire … up. As the company continues to grow, the need for a comprehensive and mature cybersecurity posture has never been greater. You will own the security vision and strategy while rolling up your sleeves to implement, scale, and continually improve our approach to GRC, risk management, threat mitigation, and compliance … implement a scalable GRC framework tailored to the business, addressing risk management, compliance standards (ISO 27001, NIST, SOC 2, etc.), and internal governance controls. Security Strategy: Develop and execute a long-term cybersecurity strategy aligned with business goals, balancing innovation and risk. Security Operations: Oversee day-to-day More ❯

Title: AWS Technical Architect - Cloud-Based Systems Location: Remote First - Twice a month in London Salary: Up to £100,000 + Performance Related Bonuses Security Clearance: Must have or be eligible for UK Security Clearance About the Role: Join our team as an AWS Technical Architect and shape … be pivotal in building secure, scalable, and resilient cloud-native systems using AWS, Kubernetes, Kafka, microservices, Java, and event-driven design. Key Responsibilities: Cloud Architecture Design: Lead the creation of cloud-based solutions using AWS, focusing on microservices, event-driven architectures, and serverless computing. Cloud Security: Develop robust … security architectures ensuring data protection and regulatory compliance. Containerisation & Orchestration: Architect containerised environments with Kubernetes, ensuring high availability and scalability. Event-Driven Systems: Design event-driven systems with Kafka, managing real-time data processing. Microservices Architecture: Lead the development of microservices-based systems, emphasizing Java-based backend services. More ❯

Information Security Engineer Buckinghamshire – 1 or 2 days a week in the office Up to £70,000 salary plus a discretionary bonus of up to 15% After a transformative 3-year change initiative, they have outlined a strategic 5-year plan to broaden their impact and enhance our operational … efficiency. They are now seeking an Information Security Engineer to continue to develop, optimise, and maintain their security controls to protect the organisation's assets and data. About the role As the Information Security Engineer, you will be responsible for enhancing and maintaining security controls. This … role involves working closely with technology teams to ensure robust security architecture, providing expert advice on security requirements, and managing all technical change activities related to security. You will also identify and address security design gaps and recommend enhancements to existing and proposed architectures. What you More ❯

Social network you want to login/join with: A specialist consultancy is seeking a Cloud Security Architect to join a key client engagement on a contract basis. This role involves shaping and overseeing cloud security strategy, architecture, and governance across complex cloud environments (AWS and Azure … . Key Responsibilities: Define and enforce cloud security architecture and standards Lead security design reviews and threat modelling for cloud-based applications Collaborate with engineering and DevOps teams to ensure secure cloud deployments Review and improve identity and access management, encryption, and logging strategies Advise stakeholders on … cloud risk, compliance, and remediation actions Requirements: Extensive experience in cloud security architecture (AWS and/or Azure) Deep understanding of security best practices, cloud-native tooling, and automation Experience with CI/CD pipeline security and Infrastructure-as-Code (Terraform, ARM, etc.) Familiarity with compliance More ❯

expertise, strategic vision, and hands-on experience in building secure, AI-driven systems. As Director of Cybersecurity, you will oversee all aspects of our security architecture, operations, and threat intelligence functions—ensuring Nothreat’s platforms and clients remain resilient in an evolving threat landscape. You will also be … expected to drive cross-functional collaboration across product, engineering, compliance, and delivery teams, and lead the execution of complex, high-impact security initiatives. Key Responsibilities Define and drive Nothreat’s cybersecurity strategy across product, infrastructure, and operations. Lead security architecture reviews, threat modeling, and secure development practices … across engineering teams. Oversee the implementation and operation of security controls, incident response plans, and risk management frameworks. Work closely with the AI engineering team to address security implications of machine learning models and data pipelines. Evaluate and adopt new security technologies and frameworks aligned with our More ❯

Join to apply for the IT Security & Compliance Manager role at Hyundai Motor UK Join to apply for the IT Security & Compliance Manager role at Hyundai Motor UK Based in Leatherhead, Please check commute before applying Job Purpose The IT Security & Compliance Manager is responsible for developing … technical security. Being a SPOC for all aspects of cybersecurity within HMUK and leading incidents resolution. Risk Assessment and Management - Assess and identify potential security threats, vulnerabilities and developing strategies to mitigate these risks. Establish a vulnerability management process aligned with headquarters guidelines. Policy Development and Enforcement – Create, maintain … update and enforce information security policies and procedures within the organisation to ensure compliance with relevant laws and standards. Compliance Monitoring – manage the organisations adherence to security policies and regulatory requirements. Prepare compliance reports for HoS according to established frequency and on request. Incident Response – managing security More ❯

skills in ServiceNow and CMDB. This role would be hybrid working with the client site based in London. In this role you will provide architecture and technical leadership and own day-to-day management of architecture activities and architecture deliverables (Business Architecture, Systems and Technical architecture domains) on projects ensuring delivery of high-quality architecture deliverables aligned to strategic target architecture and relevant roadmaps. Skills & Abilities: Business and systems analysis and design skills Enterprise and Solution Architecture skills using industry standard architecture frameworks and methodologies e.g. TOGAF, British Computer Society (BCS … Enterprise and Solution Architecture approach Strong technical skills in defining and systems and technology solution architecture using ServiceNow Strong technical skills in Enterprise-grade integration architecture including modern RESTful API approaches and traditional file transfer, messaging, web services and ESB approaches Good technical skills and awareness of More ❯

Our client, a globally operating business, is seeking a Manager for their Security Architecture and Engineering team. This is a hands-on Security Architect job role supporting the wider Technology arena to ensure security risks are identified, managed, and reported within the appropriate governance forums. This … to adapt to the continuously evolving technology landscape and will involve engagement with a range of stakeholders. Key Responsibilities: Lead a team of information security assurance subject matter experts. Engage across technology projects to ensure security risks are managed. Collaborate with internal and external stakeholders to drive security goals. Work with the Solution Architecture team to assess and approve new technologies. Chair the Security Assurance Working Group. Represent Security in Technical Design Authority/Architectural Review Boards and Planning Increment reviews. Monitor external environments for emerging technologies and assess their impact. Ensure Security More ❯

you want to login/join with: Our client are leading the way in energy delivery and are looking to add to their talented security team. Key Responsibilities: OT Security & Vulnerability Management: Hands-on involvement in OT vulnerabilities, discovery, and security assessments . Test Lab Involvement: Contribute … to the development of two security test labs for OT systems. Security Risk & Compliance: Work with security frameworks (NCSC, ISO standards, ICS security) and maintain compliance. Network & Workstation Security: Support OT security architecture, network security, and cyber resilience initiatives . Tool & Process … and implement vulnerability tracking tools and work closely with engineers on daily checks and reporting . Reporting & Communication: Provide structured updates to the Information Security & Vulnerability Manager. ensuring clear progress tracking. Ideal Candidate Profile: Experience: 2+ years in OT security and vulnerability management . Technical Skills: Hands-on More ❯

I'm looking for a Head of Cyber Security to join a dynamic PE-backed business, and lead enterprise efforts across IT Security, Cyber Security and Information Security. Reporting directly into their CIO, you will lead a team of 4 and will drive the overall security strategy of the business forward - ensuring that security controls, policies and technologies effectively protect the organisation's assets, infrastructure and data. They are using the MS Security Stack including Defender, Sentinel and Entra ID, and are very ahead-of-the-curve in their respective sector. The ideal … loves being technically in the detail. This role will involve collaborating with the Senior Leadership Team, and providing expert guidance on threat mitigation and security best practices, and ultimately driving the organisation's security programme forward. Whilst they are based in London, they are open to considering candidates More ❯

I'm looking for a Head of Cyber Security to join a dynamic PE-backed business, and lead enterprise efforts across IT Security, Cyber Security and Information Security. Reporting directly into their CIO, you will lead a team of 4 and will drive the overall security strategy of the business forward - ensuring that security controls, policies and technologies effectively protect the organisation's assets, infrastructure and data. They are using the MS Security Stack including Defender, Sentinel and Entra ID, and are very ahead-of-the-curve in their respective sector. The ideal … loves being technically in the detail. This role will involve collaborating with the Senior Leadership Team, and providing expert guidance on threat mitigation and security best practices, and ultimately driving the organisation's security programme forward. Whilst they are based in London, they are open to considering candidates More ❯

and strategies and picking the right technologies and approaches to deliver them effectively into the business. This will be documented as you produce the Architecture design, roadmap and definition documents that project services can plan and estimate against. 3. Governance & Architectural change management Governance. With the program in full … with the creation of internal tools and for growing and disseminating the key learnings from new technologies or project experience. Our model for Enterprise Architecture relies on individuals with the capabilities to lead, directing the engagement from a technology perspective, drawing in specialists and supporting teams to put together … through ideation and envisioning sessions Work with prospects and customer to determine the scope of work, and technology approaches, to create an overall enterprise architecture Understand the full breadth of the landscape in which the customer operates (business, geography, regulatory, etc.) and be able to use this in the More ❯

Graduate Cyber Security Consultant Department: Early Careers Employment Type: Permanent - Full Time Location: United Kingdom/Hybrid Description We will provide you with a fantastic springboard into a consulting career with client engagement and project work the norm from the start. You will gain experience in a manner that … support to ease the transition from an academic environment, whilst enabling you to make a positive contribution at an early stage. As a Cyber Security Consultant, you will work as part of an Actica team to undertake a number of varying consultancy assignments. You will be given the opportunity … the project lifecycle, working across a wide-ranging set of clients and cutting-edge technologies. Our work covers a broad range of topics including architecture development, cyber security, programme and project management through to data engineering/analytics and AI. We have a long track record of successful More ❯