20 of 20 Security Architecture Jobs in the South West

About The Role We are looking to appoint a highly experienced cyber and information security leadto join our growing business. Mayden has a flat management structure and a coaching culture, with team members working together and supporting one another to make things happen. This means that job titles can look a little different, but also means our roles focus … proactively to new and evolving expectations. We use the Scrum framework to drive product delivery, quality and success, so an appreciation of agile working is beneficial. Cyber and Information Security Lead - Key responsibilities: Develop and implement our security strategy: Design, implement and maintain a comprehensive security strategy, roadmap, and policies to support business objectives, future growth ambitions … and product lines. Compliance: Ensure the company's security posture meets the requirements of the NHS Data Security and Protection Toolkit (DSPT), Cyber Essentials Plus, ISO27001:2022 and other relevant frameworks. Risk management: Lead the information security risk management program, including identification, assessment, mitigation, and monitoring of information security risks across all systems, applications, and operations. More ❯

About The Role We are looking to appoint a highly experienced cyber and information security specialist to join our growing business. Mayden has a flat management structure and a coaching culture, with team members working together and supporting one another to make things happen. This means that job titles can look a little different, but also means our roles … and evolving expectations. We use the Scrum framework to drive product delivery, quality and success, so an appreciation of agile working is beneficial. Key responsibilities: Develop and implement our security strategy: Design, implement and maintain a comprehensive security strategy, roadmap, and policies to support business objectives, future growth ambitions and product lines. Compliance: Ensure the company's security posture meets the requirements of the NHS Data Security and Protection Toolkit (DSPT), Cyber Essentials Plus, ISO27001:2022 and other relevant frameworks. Risk management: Lead the information security risk management program, including identification, assessment, mitigation, and monitoring of information security risks across all systems, applications, and operations. Policy and procedure development: Support and oversee the creation More ❯

Security Architect - Defence, SC Cleared, Hybrid SC Cleared Security Architect required to help our Defence client safeguard the integrity of their data and IT systems. You will own designing, implementing, and maintaining security architectures that protect against a wide range of cyber threats. This career opportunity will provide you with a broad Security Architecture project … experience, including Designing Security Architecture in line with SbD. Ensuring that security architectures align with the client's overall business strategy and technology goals. Translate business needs into security requirements. Owning threat and vulnerability Management. Identifying, addressing current and emerging security threats and vulnerabilities. Researching, evaluating, and recommending security technologies, tools (eg, Firewalls, VPNs … IDS/IPS, EDR, SIEM, SOAR), and solutions to mitigate identified threats and address security needs. Key experience required Deep understanding of computer systems, networking, and cybersecurity principles. Hands-on experience with security technologies - Firewalls, intrusion detection systems, and encryption Knowledge of cybersecurity standards and best practices Solid Security Architecture experience within the Defence sector, any More ❯

base.This role will lead the technical delivery of cybersecurity artefacts aligned to EASA, UK CAA and associated airworthiness regulations. You will support developing and refining our client's Airworthiness Security Process (AWSP) and oversee the creation of core artefacts to support certification.This client-facing role ideally suits someone with deep experience in aerospace system security, airworthiness security … certification lifecycle. Responsibilities Act as the technical lead for cybersecurity delivery to aerospace clients, ensuring alignment with the development roadmap and certification programme. Provide subject matter expertise on airworthiness security, system security engineering, and certification artefact production aligned to EASA and UK CAA expectations. Lead the development and review of cybersecurity documentation, including the PSecAC (Airworthiness Security Process Plan), PASRA (Preliminary Aircraft Security Risk Assessment), ASAM (Aircraft Security Architecture Model), and Security Verification Methods. Provide input into the AWSP frameworks, including the tailoring of compliance checklists, activity outcomes, and document templates. Ensure traceability between security risk assessments, controls, and compliance objectives across the aircraft systems and software architecture. Coordinate the development More ❯

The Cyber Security Architect will work closely with the solution architects and enterprise architects to improve and maintain the cyber security of NAVBLUE'S products, services and infrastructure. The ideal candidate will play a critical role in designing and implementing cybersecurity frameworks to align with the business objectives and mitigate potential threats. Main Responsibilities: Perform Security Risk … and Threat analysis during the initial design and the Software Development Life Cycle planning, analysis, and design phases. Providing recommendations and requirements for mitigating any security weaknesses identified while defining Non-Functional Requirements in coordination with Solutions Architects. Ensure Security by Design is embedded within the Software Development Life Cycle, while ensuring that all security requirements have … been applied before product or function release. Analyse and interpret security scan results and vulnerability reports to develop prioritized remediation strategies, working closely with IT, Development and Hosting teams to address vulnerabilities effectively Engineer and implement security controls based on industry standards while continuously evaluating and enhancing our security infrastructure Collaborate with IT, DevOps and SecOps teams More ❯

This role will lead the technical delivery of cybersecurity artefacts aligned to EASA, UK CAA and associated airworthiness regulations. You will support developing and refining our client's Airworthiness Security Process (AWSP) and oversee the creation of core artefacts to support certification. This client-facing role ideally suits someone with deep experience in aerospace system security, airworthiness security … certification lifecycle. Responsibilities Act as the technical lead for cybersecurity delivery to aerospace clients, ensuring alignment with the development roadmap and certification programme. Provide subject matter expertise on airworthiness security, system security engineering, and certification artefact production aligned to EASA and UK CAA expectations. Lead the development and review of cybersecurity documentation, including the PSecAC (Airworthiness Security Process Plan), PASRA (Preliminary Aircraft Security Risk Assessment), ASAM (Aircraft Security Architecture Model), and Security Verification Methods. Provide input into the AWSP frameworks, including the tailoring of compliance checklists, activity outcomes, and document templates. Ensure traceability between security risk assessments, controls, and compliance objectives across the aircraft systems and software architecture. Coordinate the development More ❯

This role will lead the technical delivery of cybersecurity artefacts aligned to EASA, UK CAA and associated airworthiness regulations. You will support developing and refining our client's Airworthiness Security Process (AWSP) and oversee the creation of core artefacts to support certification. This client-facing role ideally suits someone with deep experience in aerospace system security, airworthiness security … certification lifecycle. Responsibilities Act as the technical lead for cybersecurity delivery to aerospace clients, ensuring alignment with the development roadmap and certification programme. Provide subject matter expertise on airworthiness security, system security engineering, and certification artefact production aligned to EASA and UK CAA expectations. Lead the development and review of cybersecurity documentation, including the PSecAC (Airworthiness Security Process Plan), PASRA (Preliminary Aircraft Security Risk Assessment), ASAM (Aircraft Security Architecture Model), and Security Verification Methods. Provide input into the AWSP frameworks, including the tailoring of compliance checklists, activity outcomes, and document templates. Ensure traceability between security risk assessments, controls, and compliance objectives across the aircraft systems and software architecture. Coordinate the development More ❯

This role will lead the technical delivery of cybersecurity artefacts aligned to EASA, UK CAA and associated airworthiness regulations. You will support developing and refining our client's Airworthiness Security Process (AWSP) and oversee the creation of core artefacts to support certification. This client-facing role ideally suits someone with deep experience in aerospace system security, airworthiness security … certification lifecycle. Responsibilities Act as the technical lead for cybersecurity delivery to aerospace clients, ensuring alignment with the development roadmap and certification programme. Provide subject matter expertise on airworthiness security, system security engineering, and certification artefact production aligned to EASA and UK CAA expectations. Lead the development and review of cybersecurity documentation, including the PSecAC (Airworthiness Security Process Plan), PASRA (Preliminary Aircraft Security Risk Assessment), ASAM (Aircraft Security Architecture Model), and Security Verification Methods. Provide input into the AWSP frameworks, including the tailoring of compliance checklists, activity outcomes, and document templates. Ensure traceability between security risk assessments, controls, and compliance objectives across the aircraft systems and software architecture. Coordinate the development More ❯

Security Architect + Requires current DV Clearance + Initial 9 month contract but expected to last 2 years + + Inside IR35 - rates are £650 to £725 per day + Hybrid working - expectation is it will be predominantly remote working The Security Architect will create and design security for the solution, covering the following: Working with the … Solution Design Authority to provide security input into the development and refinement of OpNET's technological roadmap and High Level Design (HLD) for the solution Determining the interoperability, dependencies, and interactions between the infrastructure, platform, and the software environment from a security perspective Providing security input into developing, architecting, and documenting Intermediate Level Design (ILD) infrastructure solutions … for the Development team to implement, ensuring their coherence across the OpNET solution and compliance with applicable security standards and policies Reviewing and approving Low and Detailed Level Design (LLD and DLD) solutions and supporting artefacts to ensure compliance with applicable security standards Identifying vulnerabilities, and mitigation strategies for these Reviewing any 3 rd Party services for security More ❯

Security Architect + Requires current DV Clearance + Initial 9 month contract but expected to last 2 years + + Inside IR35 - rates are £650 to £725 per day + Hybrid working - expectation is it will be predominantly remote working The Security Architect will create and design security for the solution, covering the following: Working with the … Solution Design Authority to provide security input into the development and refinement of OpNET's technological roadmap and High Level Design (HLD) for the solution Determining the interoperability, dependencies, and interactions between the infrastructure, platform, and the software environment from a security perspective Providing security input into developing, architecting, and documenting Intermediate Level Design (ILD) infrastructure solutions … for the Development team to implement, ensuring their coherence across the OpNET solution and compliance with applicable security standards and policies Reviewing and approving Low and Detailed Level Design (LLD and DLD) solutions and supporting artefacts to ensure compliance with applicable security standards Identifying vulnerabilities, and mitigation strategies for these Reviewing any 3 rd Party services for security More ❯

Overview We are seeking an experienced Cyber Security Architect to join a major MOD project focused on the evolution and security of the New Style of IT (NSOIT) platform. This is a contract role based in Corsham with hybrid working available. The role sits inside IR35 and requires active SC clearance as a minimum. Key Responsibilities Collaborate with … the Solution Design Authority to provide expert security input into the NSOIT roadmap and High-Level Design (HLD). Analyse interoperability, dependencies, and system interactions from a security perspective across infrastructure, platforms, and software environments. Develop and document Intermediate Level Design (ILD) security architectures, ensuring alignment with MOD standards and solution coherence. Review and approve Low-Level … and Detailed-Level Designs (LLD/DLD), ensuring compliance with security policies and best practices. Identify and assess vulnerabilities in proposed or existing designs and propose effective mitigation strategies. Evaluate third-party services for alignment with MOD security policy and industry best practices. Contribute to the definition of the security architecture runway, influencing the direction for More ❯

Job Title: Cyber & Information Security Lead Type: Full Time & Permanent Location: Hybrid/Bath, England About the Role: Seeking a senior cyber and information security professional to lead on safeguarding critical healthcare technology platforms. This role is ideal for someone with strong expertise in compliance, risk management, and security governance—particularly within public sector or regulated environments … prioritise staff wellbeing (with flexible hybrid working offered) and are driven by a passion for creating impactful healthcare technology, with a strong commitment to quality and compliance. Key Responsibilities: Security Strategy : Define and maintain a robust security strategy aligned with business goals and growth. Compliance : Ensure adherence to key standards including DSPT, Cyber Essentials Plus, and ISO27001:2022. … Risk Management : Lead the identification and mitigation of information security risks across all operations. Security Architecture : Oversee secure system and software design throughout the development lifecycle. Incident Response : Manage the full lifecycle of security incidents, including reporting to relevant authorities. Awareness & Training : Drive a strong security culture through staff training and awareness initiatives. Regulatory Compliance More ❯

Security Architect Defence/MOD Secure by design Security Architect - Defence Bristol Our consulting client is looking for an individual to join their team supporting ICT system design activities for a UK defence project. You will play an integral role in safeguarding the integrity and confidentiality of the client's data and systems, responsible for designing, implementing, and … maintaining security architectures that protect against a wide range of cyber threats.You must be eligible for full UK Security Clearance. Responsibilities Designing Security Architecture. This is the core responsibility, involving the creation and oversight of robust security architectures for the ICT capabilities being designed for their client. This includes planning, designing, building, and maintaining the overall … security framework in line with Secure by Design. Strategic Alignment. Ensuring that security architectures align with the client's overall business strategy and technology goals. Translate business needs into security requirements. Threat and Vulnerability Management. Identifying, assessing, and communicating current and emerging security threats and vulnerabilities. Security Solution Design and Evaluation. Researching, evaluating, and recommending More ❯

implement end-to-end solution/technical design. Provide solution and technical SME mentorship. Provide a customer concern point for design related issues within projects. Align standards, frameworks and security with overall business and technology strategy. Identify, communicate, and address Information Assurance risks. Design security architecture elements to mitigate risks in liaison with Solution Leads. Create solutions … that balance business requirements with information and cyber security requirements. Identify security design gaps in existing and proposed architectures and recommend changes or improvements. What you'll bring:. Experience of core Cisco Networking technologies covering switching, routing, firewall, wireless(ASA,ACI,NX-OS,IOS etc.). Good knowledge of network orchestration and automation. Concrete understanding of fundamental … to a high standard. Experience with Windows server, AD, exchange SharePoint, group policy. It would be great if you had: Familiarity with industry standard frameworks in project management and architecture (Prince2, TOGAF etc). Cisco Unified Communications, and ideally also Asterisk PABX. Familiar with concepts involved in SEIM and other network security technologies. Knowledge of Endpoint Management. Familiarity More ❯

Job Title: IT Security Architect Contract: Contract role Location: Hybrid - Based in Plymouth or Exeter Sector: Energy & Utilities About the Role We're working with a leading organisation at the heart of the UK's energy transition-powering the move toward a cleaner, greener future. They're currently seeking an experienced IT Security Architect to support a portfolio … digital and cloud transformation projects. This is a hybrid contract role with on-site presence expected in Plymouth or Exeter . You'll play a key part in ensuring security is embedded across IT platforms, helping to safeguard systems that are essential to the UK's energy infrastructure. What You'll Be Doing Define and own security architecture for key IT projects across cloud and on-premises environments. Provide security expertise and direction to delivery and engineering teams. Drive secure-by-design principles and ensure compliance with internal and industry security standards. Conduct 1st-line cyber risk assessments and supply chain assurance for third-party vendors. Review supplier contracts to ensure appropriate security clauses More ❯

Head of Architecture & Platform Engineering | Central London | 5 days on-site | Permanent | Up to £120,000 Are you a visionary technology leader ready to shape the future of a leading professional services firm? A prestigious Independent Professional Services provider, is seeking an exceptional Head of Architecture and Platform Engineering to join their technology leadership team in London. This … is a unique opportunity to lead the strategic architecture and platform engineering efforts, driving technical innovation, optimise the Microsoft-centric Azure-native ecosystem, and empower teams to deliver scalable, secure, and efficient solutions that fuel business growth and operational excellence. Job Type: Permanent Salary: Up to £120,000 (DOE) Working Arrangement: 5 days on-site Office Location: Central London … The Role As the Head of Architecture and Platform Engineering, you will: Define and lead the enterprise architecture strategy, ensuring alignment with business objectives and regulatory requirements. Oversee a talented platform engineering team (3 platform engineers + 1 cyber engineer), fostering a culture of collaboration, innovation, and technical excellence. Drive optimisation of our Microsoft E5 licence investment, enhancing More ❯

Cloud Security Engineer required by market leading, award winning organisation based in Central Bristol (5 minute walk from Bristol Temple Meads). The successful Cloud Security Engineer will join a small, collaborative security team within a large, people-focused organisation. This is a hybrid role requiring 2 days a week in a vibrant Central Bristol office. This … is a fantastic opportunity to play a key role in shaping the security operations of a national business that places wellbeing, innovation, and employee development at the heart of its culture. You'll be working alongside passionate professionals who are committed to building secure, scalable, and resilient systems that support a positive end-user experience. The Role: What You … ll Be Doing Network Security Design and maintain secure network infrastructures, monitor traffic, respond to suspicious activity, and conduct audits to ensure compliance. Vulnerability Analysis Carry out regular assessments and penetration tests, develop mitigation strategies, and report on remediation progress. Incident Response Lead incident detection, containment, and recovery efforts; conduct post-incident reviews and recommend improvements. Forensic Analysis Investigate More ❯

Cloud Security Engineer required by market leading, award winning organisation based in Central Bristol (5 minute walk from Bristol Temple Meads). The successful Cloud Security Engineer will join a small, collaborative security team within a large, people-focused organisation. This is a hybrid role requiring 2 days a week in a vibrant Central Bristol office. This … is a fantastic opportunity to play a key role in shaping the security operations of a national business that places wellbeing, innovation, and employee development at the heart of its culture. You'll be working alongside passionate professionals who are committed to building secure, scalable, and resilient systems that support a positive end-user experience. The Role: What You … ll Be Doing Network Security - Design and maintain secure network infrastructures, monitor traffic, respond to suspicious activity, and conduct audits to ensure compliance. Vulnerability Analysis - Carry out regular assessments and penetration tests, develop mitigation strategies, and report on remediation progress. Incident Response - Lead incident detection, containment, and recovery efforts; conduct post-incident reviews and recommend improvements. Forensic Analysis - Investigate More ❯

Cloud Security Engineer required by market leading, award winning organisation based in Central Bristol (5 minute walk from Bristol Temple Meads). The successful Cloud Security Engineer will join a small, collaborative security team within a large, people-focused organisation. This is a hybrid role requiring 2 days a week in a vibrant Central Bristol office. This … is a fantastic opportunity to play a key role in shaping the security operations of a national business that places wellbeing, innovation, and employee development at the heart of its culture. You'll be working alongside passionate professionals who are committed to building secure, scalable, and resilient systems that support a positive end-user experience. The Role: What You … ll Be Doing Network Security – Design and maintain secure network infrastructures, monitor traffic, respond to suspicious activity, and conduct audits to ensure compliance. Vulnerability Analysis – Carry out regular assessments and penetration tests, develop mitigation strategies, and report on remediation progress. Incident Response – Lead incident detection, containment, and recovery efforts; conduct post-incident reviews and recommend improvements. Forensic Analysis – Investigate More ❯

company that is building a people-first culture and is based in one of the best cities to live in the UK? If so, read on. The Information Security & Resilience Team at Unite Students is looking for an experienced, enthusiastic SecOps Engineer. We support the business in all its objectives, from building new interfaces with customers to improving the … student living experience. Your knowledge and experience will be invaluable in shaping our InfoSec capabilities. What You ll Be Doing Network Security: Design, implement, and manage secure network architectures. Monitor traffic for suspicious activity and respond to incidents. Conduct security assessments and audits. Vulnerability Analysis: Conduct assessments and penetration testing. Develop mitigation strategies and track vulnerabilities. Forensic Analysis … Analyze security incidents, collect evidence, and prepare reports to improve security posture. Incident Response: Lead response efforts, develop plans, and conduct post-incident reviews. Security Tools: Manage security tools like firewalls and intrusion detection systems. Evaluate new technologies. Documentation: Maintain detailed records and prepare reports for management. Collaboration: Work with IT, Digital teams, and developers to More ❯