13 of 13 Contract Security Architecture Jobs in the UK

Summary: We are seeking an experienced and strategic Network Security Architect to design secure, scalable, and resilient network architectures across the enterprise. The ideal candidate will possess deep knowledge of : Traditional network infrastructure - LAN; WAN; WIFI etc Cybersecurity including Zero Trust Architecture Cloud Security Architecture Be capable of aligning security controls with business objectives and … compliance requirements. Key Responsibilities: Lead the design and implementation of secure network architectures for on-premises, cloud, and hybrid environments. Define network security standards, frameworks, and policies aligned with industry best practices (e.g., NIST, ISO 27001, CIS). Develop and maintain secure designs for firewalls, VPNs, intrusion prevention systems (IPS/IDS), network segmentation, and zero trust network access … and assurance of designs working with System Integrators & partner resources. Conduct threat modeling and risk assessments on network infrastructure and recommend mitigations. Support incident response teams during network-related security incidents and perform root cause analysis. Evaluate and recommend security tools and technologies, and stay informed on emerging threats and vulnerabilities. Required Skills and Qualifications: Proven experience as More ❯

Security Architect (Microsoft) | Manchester, Birmingham, Sheffield, Edinburgh, or Glasgow | £600-£800 p/day (IR35) | 3 days on-site | 6 month contract (possible extension) Location: Manchester, Birmingham, Sheffield, Edinburgh or Glasgow (dependent on which is closer) Working pattern: 3 days on-site, 2 days remote Contract length: Until the end of November, extensions likely Start date: Immediate A global … consultancy is looking for an experienced Security Architecht to lead the design and governance of secure solutions across a major programme of work. You will act as primary cybersecurity SME, delivering Microsoft-focused architecture and risk management. Key responsibilities: Deliver end-to-end solution designs aligned with Microsoft security capabilities Conduct capability assesments across Microsoft security tools (i.e Defender, E5, Endpoint, CrowdStrike Evaluate security architecture using industry frameworks (i.e ISO 27001, CIS, NIST) Produce architecture dcumentation, risk assessments and design decision Experience required: Expertise in Microsoft Security Stack (E5 Security, Defender, Endpoint, Sentinel) Strong knowledge of Microsoft Licensing and governance Experiecne designing reusable security architecture patterns and templates More ❯

Role: AI Security Architect Location: Reading, UK Duration: Contract - Inside IR35 Job Description: Your responsibilities: Develop and implement comprehensive AI/ML security strategies, policies, standards and guidelines to protect organizational assets and ensure the secure operation of AI and ML systems. Develop and own robust enterprise security architecture for AI/ML systems, CI/… CD and data pipelines. Participate in enterprise-wide architecture initiatives for AI/ML. Understand the workflow and pipeline architectures of ML and deep learning workloads. Conduct security risk assessments and threat modelling for AI/ML and other business projects performed thorough design reviews and security assessments of architectures and designs, identifying vulnerabilities, threats, and risks … and development of trustworthiness, safety, fairness, bias and inappropriateness detection, as well as adversarial test specification, development, and execution. Collaborate with data scientists, engineers, and other stakeholders to embed security controls and measures into AI/ML applications, models, algorithms, and data pipelines. Define and enforce robust access controls, authentication mechanisms, and encryption standards to safeguard AI/ML More ❯

Role: Design and implement secure cloud architectures and strategies on GCP. Evaluate and recommend security tools, services and configurations to strengthen cloud security posture. Ensure compliance with security standards and frameworks such as ISO 27001, NIST, CIS, GDPR and others. Lead threat modelling, risk assessments, and security reviews for GCP infrastructure and applications. Define and enforce … Identity and Access Management (IAM) policies, including roles, permissions and service accounts. Implement and maintain security monitoring, logging, and alerting tools (e.g., Cloud Logging, Cloud Monitoring, SCC). Skills: Extensive experience in cloud security architecture, with at least 3 years on Google Cloud Platform. Deep understanding of GCP services such as VPC, IAM, Cloud Armor, KMS, SCC … GKE and others. Strong knowledge of security protocols, authentication, authorisation, encryption and network security. Experience implementing Infrastructure as Code (IaC) with tools like Terraform or Deployment Manager. Familiarity with DevSecOps practices and integrating security into DevOps pipelines. Experience with security assessment tools and methodologies. GCP Professional Cloud Security Engineer certification (preferred). Strong communication and stakeholder More ❯

AI Security Architect 6 Month contract initially Based: Remote/Reading - Max 2 days p/w onsite Rate: £500 - £550 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make … a difference. We a great opportunity for an AI Security Architect Key Responsibilities: * Develop and implement comprehensive AI/ML security strategies, policies, standards and guidelines to protect organizational assets and ensure the secure operation of AI and ML systems. * Develop and own robust enterprise security architecture for AI/ML systems, CI/CD and … data pipelines. * Participate in enterprise-wide architecture initiatives for AI/ML. Understand the workflow and pipeline architectures of ML and deep learning workloads. * Conduct security risk assessments and threat modelling for AI/ML and other business projects performed thorough design reviews and security assessments of architectures and designs, identifying vulnerabilities, threats, and risks, and providing More ❯

AI Security Architect 6 Month contract initially Based: Remote/Reading - Max 2 days p/w onsite Rate: £500 - £550 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make … a difference. We a great opportunity for an AI Security Architect Key Responsibilities: * Develop and implement comprehensive AI/ML security strategies, policies, standards and guidelines to protect organizational assets and ensure the secure operation of AI and ML systems. * Develop and own robust enterprise security architecture for AI/ML systems, CI/CD and … data pipelines. * Participate in enterprise-wide architecture initiatives for AI/ML. Understand the workflow and pipeline architectures of ML and deep learning workloads. * Conduct security risk assessments and threat modelling for AI/ML and other business projects performed thorough design reviews and security assessments of architectures and designs, identifying vulnerabilities, threats, and risks, and providing More ❯

Cyber Security Assurance Consultant/IA Consultant - Nr Reading - Inside IR35 - 600 - 700 per day - 6 months + DV Cleared role, Candidates must hold a current DV level security clearance Overview As Cyber Security Assurance Consultant/IA Consultant is part of the Security Assurance Team (SAT), providing risk management and assurance of programme artefacts. The … roles principally includes security manager on programmes of work collaborating across enterprises to produce end-to-end security solutions. Additional roles will also include the delivery of security training and content and supporting the promotion of a positive security culture. The role requires close collaboration with Security Architects, Testers, Engineers and senior stakeholders to achieve … the balance between delivering security assured products and supporting speed of delivery. Reports to Security Lead; day to day work is managed by allocated team Scrum Master. Responsibilities and Tasks Support delivery of secure Releases and Features aligned with the relevant legacy or NIST assurance processes through Security Assurance stories agreed with nominated team Scrum Master Create More ❯

Cyber Security Assurance Consultant/IA Consultant - Nr Reading - Inside IR35 - £600 - £700 per day - 6 months + DV Cleared role, Candidates must hold a current DV level security clearance Overview As Cyber Security Assurance Consultant/IA Consultant is part of the Security Assurance Team (SAT), providing risk management and assurance of programme artefacts. The … roles principally includes security manager on programmes of work collaborating across enterprises to produce end-to-end security solutions. Additional roles will also include the delivery of security training and content and supporting the promotion of a positive security culture. The role requires close collaboration with Security Architects, Testers, Engineers and senior stakeholders to achieve … the balance between delivering security assured products and supporting speed of delivery. Reports to Security Lead; day to day work is managed by allocated team Scrum Master. Responsibilities and Tasks * Support delivery of secure Releases and Features aligned with the relevant legacy or NIST assurance processes through Security Assurance stories agreed with nominated team Scrum Master * Create More ❯

Enterprise Security Architect - Defence (Contract) Location: Hybrid - Remote with regular onsite work in Hampshire Rate: Up to £750 per day (Inside IR35) Clearance: SC Clearance required We are seeking an experienced Enterprise Security Architect for a contract engagement with a leading defence organisation. This role will play a critical part in shaping and securing large-scale enterprise systems … within a complex defence environment. You'll be responsible for designing and assuring security architecture across a range of programmes, ensuring that systems are aligned with business objectives, compliant with security frameworks, and resilient against evolving threats. Key Details: Daily rate: up to £750 (inside IR35) Duration: Initial 6-month contract with extension potential Location: Primarily remote … with regular onsite presence in Hampshire Security Clearance: Active SC clearance is essential Essential Requirements: Proven experience in enterprise architecture within secure, complex environments In-depth understanding of security frameworks and architecture methodologies SABSA certification is a strict requirement Experience using Sparx Enterprise Architect (EA) or equivalent modelling tools Strong stakeholder engagement skills, including working with More ❯

Role Title: Senior Application Security Architect Duration: 6 Months Location: Knutsford (2-3 Days Per Week) Rate: £825 Per Day - Umbrella only Would you like to join a global leader in consulting, technology services and digital transformation? Our client is at the forefront of innovation to address the entire breadth of opportunities in the evolving world of cloud, digital … and platforms. Role purpose/summary Ensure there is a current Security Architecture defined and maintained for key domains (e.g., Endpoint, Cloud, Network, etc.) which clearly outlines the security principles, requirements and capabilities required and how those are instantiated Ensure there is an architectural vision for all projects that at minimum has a component architecture and … high-level business process defined (including the product owner and operational team) Ensure architecture artifacts allow to us to quickly answer and evidence routine regulatory queries and attestations Ensure there is a fit for purpose set of Functional and Non-Functional Requirements for project technology deliveries Map security tooling deployed in the estate (including non-standard environments and More ❯

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 Required MERITUS are excited to be working with a large technology consultancy that delivers secure digital solutions into the Defence and wider Government sector. They're looking to bring on board an experienced … Enterprise Security Architect to support a key MOD customer. In this role, you'll play a central part in shaping and delivering enterprise-level security architecture across complex systems. You'll work closely with both technical and non-technical stakeholders to ensure that architecture aligns with the client's security requirements, risk posture, and operational … role is based in Andover with 2/3 days per week on-site & 2/3 days per week remote. The role requires candidates to hold active SC Security Clearance & be able to start ASAP. Main Responsibilities: Designing and maintaining enterprise security architecture for secure government systems Applying the SABSA framework to develop risk-driven security More ❯

PKI Engineer Remote 5 months - extensions £720 per day inside ir35 - umbrella only Role overview: Lead the architecture, design, and operations of Public Key Infrastructure (PKI) solutions. Manage Hardware Security Modules (HSMs), ensuring secure cryptographic key management. Oversee the migration of legacy PKI to a modern replacement solution. Implement Public-Key Cryptography Standards (PKCS#11), chains of trust, and … Certificate Signing Requests (CSRs). Collaborate with cybersecurity teams to integrate PKI into broader security architecture. Provide hands-on expertise with HSMs, ensuring compliance with security standards. Key Skills & Experience: Strong expertise in PKI architecture, operations, and security best practices. Hands-on experience with HSMs in enterprise environments. Deep knowledge of PKCS#11, certificate management, and trust … models. Cyber security architecture experience, ensuring secure digital communications. Previous involvement in Smart Metering projects or regulated industries is a plus. Desired KeyFactor PKI Thales Luna HSM MS Azure HSM Marvell LiquidSecurity HSM mTLS, HMAC All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able More ❯

Skills & Experience: Strong hands-on experience delivering APEX-based solutions in Salesforce. Deep understanding of Salesforce automation tools (Flows, Workflow Rules, Process Builder). Proficiency in Salesforce data modelling, security architecture, and custom development. Familiarity with Lightning Components, SOQL, and Salesforce APIs. Strong problem-solving skills and ability to communicate clearly with both technical and non-technical stakeholders. More ❯