51 to 75 of 833 Security Architecture Jobs

in our growing Cybersecurity Practice. You will support the delivery of cybersecurity solutions across the Energy and Utilities sector, working with clients to protect critical infrastructure and improve their security posture in line with industry and regulatory expectations. This delivery-focused role centres on infrastructure security, OT/IT boundary protection, and implementation of technical controls across regulated … environments. You will contribute to assurance activities, support security design reviews, and assist in deploying cybersecurity measures that enable compliance and operational resilience. The role provides the opportunity to work on complex infrastructure challenges, supporting the protection of nationally significant services through practical, standards-aligned cybersecurity delivery. Responsibilities Deliver and support the implementation of cybersecurity solutions within the Energy … and Utilities sector, focusing on infrastructure security and regulatory alignment. Perform security assessments and system hardening activities across cloud, on-premises, and hybrid infrastructure, including servers, endpoints, and network layers. Support the design, implementation, and validation of security controls at the OT/IT boundary, addressing segmentation, access control, logging, and monitoring. Contribute to security architecture More ❯

Will be required to travel to client sites occasionally/SC CLEARED OR CLEARABLE* Our client is a Digital Transformation and Cyber Security Consultancy and are currently looking for a Cyber Security Consultant to join their dynamic team! They offer innovative digital and cyber security solutions to their clients who are from the public and private sectors. … You'll be working on interesting large-scale Government and private sector projects. ROLE OBJECTIVE We are seeking a highly skilled Cyber Security Consultant with a strong background in penetration testing and network security. This role is ideal for a cybersecurity professional with experience in identifying, assessing, and mitigating security risks across various platforms. The consultant will play … a critical role in evaluating and strengthening our clients’ cybersecurity postures by conducting in-depth security assessments, vulnerability analysis, and developing comprehensive security strategies. RESPONSIBILITIES Conduct comprehensive penetration tests, vulnerability assessments, and security audits to identify risks and ensure compliance with industry best practices. Provide expert recommendations and solutions to mitigate identified vulnerabilities, enhancing client systems’ security More ❯

Job Overview: We are seeking an accomplished Director of Security Architecture with deep experience in the Technology and Semiconductor industries to build and lead a revamped security architecture capability. Reporting directly into the CISO, this leader will build and lead a team of architects focused on delivering robust, scalable security architectures for a robust security posture whilst enabling the business. Responsibilities: Develop and implement a comprehensive security architecture strategy tailored to the unique risks and operational needs of the semiconductor design, manufacturing and high-tech partner ecosystem. Define reference architectures, threat models, and security design patterns across hybrid, cloud-native, and on-premise environments. Mentor a technically excellent team, with a … solid focus on domain-specific expertise (cloud, semiconductors, AI). Lead architectural design and implementation of security solutions that span cloud-native, hybrid, and on-premises environments, with a focus on AWS, Azure, and GCP cloud deployments. Collaborate closely with Cyber Defence Operations, Security Technology Operations, Governance, Risk and Compliance, IT Infrastructure, Engineering, Compliance and AI teams to More ❯

Smartedge’s Client is looking for an individual to help with their AI/ML Security Consultant/Architect @ London, UK (Hybrid Working) Experince Required : AI/ML Security Strategy and Architecture: Strategically define and implement AI/ML security strategies, policies, and standards. Develop and lead enterprise security architecture for AI/ML … systems and pipelines. Design secure architectures for complex AI/ML models and infrastructure. Establish and maintain AI/ML architecture patterns and reference architectures. Direct AI/ML architecture standards development, ensuring best practices. Evaluate and select security tools for AI environments, providing strategic guidance. Risk Assessment and Management: Lead strategic AI risk assessments, shaping organisational … risk priorities. Direct development of AI risk mitigation strategies for complex threats. Oversee AI security risk monitoring and reporting for senior management. Structure and lead architectural design reviews for AI/ML risk mitigation. Maintain strategic awareness of emerging AI security threats and adapt security strategies. Data Security and Privacy: Strategically implement data security and More ❯

Smartedge’s Client is looking for an individual to help with their AI/ML Security Consultant/Architect @ London, UK (Hybrid Working) Experince Required : AI/ML Security Strategy and Architecture: Strategically define and implement AI/ML security strategies, policies, and standards. Develop and lead enterprise security architecture for AI/ML … systems and pipelines. Design secure architectures for complex AI/ML models and infrastructure. Establish and maintain AI/ML architecture patterns and reference architectures. Direct AI/ML architecture standards development, ensuring best practices. Evaluate and select security tools for AI environments, providing strategic guidance. Risk Assessment and Management: Lead strategic AI risk assessments, shaping organisational … risk priorities. Direct development of AI risk mitigation strategies for complex threats. Oversee AI security risk monitoring and reporting for senior management. Structure and lead architectural design reviews for AI/ML risk mitigation. Maintain strategic awareness of emerging AI security threats and adapt security strategies. Data Security and Privacy: Strategically implement data security and More ❯

Splunk Engineer/Security Architect Location: Hybrid - Remote with up to 2 days/week in Contract Duration: 9 months (192 working days) Active SC clearance required Role Overview We are seeking an experienced Splunk Engineer/Security Architect to lead strategic and tactical improvements to the SIEM and associated components across a large-scale hybrid security environment. You'll play a pivotal role in enhancing monitoring capabilities, driving SIEM convergence, and supporting the maturity of security operations. This role is aligned to a national programme improving the government's ability to detect and respond to cyber threats across multiple portfolios. You'll work alongside the SIEM Product Owner and CSOC teams to define and … deliver architectural and engineering enhancements using Splunk SaaS and related technologies. Key Responsibilities Produce and maintain architecture diagrams, high- and low-level design documentation Lead configuration of Splunk and associated infrastructure (AWS EC2, S3, SQS, etc.) Drive use case development aligned with CSOC and MITRE ATT&CK framework Attend and represent the project at key technical forums (ADF, TDA More ❯

Job Title: Security Architect Location: London (Hybrid) Contract: £750 per day | Outside IR35 Industry: Insurance Company & Role Overview: We are seeking a highly experienced Security Architect to join a major insurance organisation in London. This is a critical role supporting a high-profile enterprise security transformation within a complex insurance environment. Candidates must have a minimum of … within a Tier 1 insurance company , such as Lloyd's syndicates, global reinsurers, or large commercial insurance groups. This experience is essential for understanding the nuances of insurance sector architecture, regulatory expectations, and security-by-design across underwriting, claims, policy administration, and actuarial systems. Reporting into the Head of Architecture , and working closely with the Head of … Cybersecurity , you will be instrumental in shaping secure technology solutions aligned with evolving threat landscapes and business priorities within the insurance sector. Key Responsibilities: Define and maintain an enterprise security architecture strategy tailored for insurance-specific systems and data flows. Work with IT delivery and change teams to ensure all business and IT solutions are designed with robust More ❯

Job Title: Security Architect Location: London (Hybrid) Contract: £750 per day | Outside IR35 Industry: Insurance Company & Role Overview: We are seeking a highly experienced Security Architect to join a major insurance organisation in London. This is a critical role supporting a high-profile enterprise security transformation within a complex insurance environment. Candidates must have a minimum of … within a Tier 1 insurance company , such as Lloyd's syndicates, global reinsurers, or large commercial insurance groups. This experience is essential for understanding the nuances of insurance sector architecture, regulatory expectations, and security-by-design across underwriting, claims, policy administration, and actuarial systems. Reporting into the Head of Architecture , and working closely with the Head of … Cybersecurity , you will be instrumental in shaping secure technology solutions aligned with evolving threat landscapes and business priorities within the insurance sector. Key Responsibilities: Define and maintain an enterprise security architecture strategy tailored for insurance-specific systems and data flows. Work with IT delivery and change teams to ensure all business and IT solutions are designed with robust More ❯

Scope Polygraph Company: Quantum Science Solutions (QSS) Rate: Open Position Overview Quantum Science Solutions (QSS) is seeking a highly skilled Cloud Solutions Architect to lead secure and compliant cloud architecture initiatives for a U.S. Government customer. This role requires deep technical knowledge of cloud platforms, experience guiding system design decisions, and the ability to support authorization activities across complex … environments. The Cloud Solutions Architect will interface with both engineering teams and cloud service providers to ensure that cloud solutions are resilient, risk-informed, and aligned with evolving federal security standards. Key Responsibilities • Lead Technical Exchange Meetings (TEMs) with cloud providers to evaluate cloud architectures and ensure alignment with mission requirements. • Maintain Assessment & Authorization (A&A) packages across multiple … and assess secure cloud architectures using platforms such as AWS, Microsoft Azure, Google Cloud, Oracle Cloud, or IBM Cloud. • Evaluate and advise on cross-domain technology solutions and common security architecture designs. • Consult project teams and leadership on system architecture, security postures, and risk mitigation. • Lead and support continuous monitoring operations, including scan analysis using tools More ❯

A UK Government Security Check (SC) clearance is required for this role. If you don't hold SC clearance, we will support you to apply assuming you have lived and worked in the UK for a minimum of 5 years. Due to the nature of the project it is also required you hold a British Citizenship or Dual Citizenship. … As an Aker Lead Security Architect, you will be a recognised subject matter expert in security, risk management and compliance with demonstrable experience in highly regulated industries, specifically UK Government and/or Defence. You will build effective working relationships with delivery team members and Aker customers and operate without supervision as a security lead across multiple … projects and platforms, with extensive latitude for independent judgment to drive the required outcomes for Aker and its customers. You will: Lead client-specific security and assurance of highly complex, cloud-centric data and digital services across entire lifecycle (strategy, design, implementation and operations) Provide specialist advice and knowledge of HMG government security architecture and assurance to More ❯

Overview We are seeking a seasoned Director - Security Architect to join our CTO Office. This pivotal role involves overseeing the security architecture across TeKnowledge's diverse portfolio of solutions. The ideal candidate will possess a blend of deep technical expertise and strong customer engagement skills, ensuring that our solutions are not only secure but also effectively communicated … to clients. Understanding the TeKnowledge security portfolio, based on three main pillars, and being able to identify the appropriate security offers to meet client needs is essential. At TeKnowledge , your work makes an impact from day one. We partner with organizations to deliver AI-First Expert Technology Services that drive meaningful impact in AI, Customer Experience, and Cybersecurity. … and respect. We Care - Integrity, empathy, and purpose guide every decision. We're looking for innovators, problem-solvers, and experts ready to drive change and grow with us. Responsibilities Security Architecture Design : Develop and implement comprehensive security architectures for TeKnowledge's solutions, ensuring alignment with industry best practices and regulatory requirements. Understanding of the AI technology landscape More ❯

Overview We are seeking a seasoned Director - Security Architect to join our CTO Office. This pivotal role involves overseeing the security architecture across TeKnowledge's diverse portfolio of solutions. The ideal candidate will possess a blend of deep technical expertise and strong customer engagement skills, ensuring that our solutions are secure and effectively communicated to clients. Understanding … the TeKnowledge security portfolio, based on three main pillars, and identifying appropriate security offers to meet client needs is essential. At TeKnowledge , your work makes an impact from day one. We partner with organizations to deliver AI-First Expert Technology Services that drive meaningful impact in AI, Customer Experience, and Cybersecurity. We turn complexity into clarity and potential … every decision. We're looking for innovators, problem-solvers, and experts ready to drive change and grow with us. We Are TeKnowledge. Where People Lead and Tech Empowers. Responsibilities Security Architecture Design : Develop and implement comprehensive security architectures, ensuring alignment with industry best practices and regulations. Understanding of AI technology landscape and integration of security within More ❯

Role : Security Architect Location : London Contract Role Job Description: Strong experience in building secure web and mobile apps Experience with Security architecture, Application Security assessments, penetration testing, vulnerability assessment, Secure SDLC, and Static code reviews Certified Secure Software Lifecycle Professional (CSSLP) (desirable) Responsibilities: - Design, develop, and implement security frameworks and solutions to safeguard company's … assets and infrastructure. - Conduct regular security audits and risk assessments to identify and address potential vulnerabilities. - Develop and maintain security policies and procedures in accordance with industry standards. - Configure and manage security tools, such as firewalls, intrusion detection systems, and encryption technologies. - Monitor network traffic and system logs for suspicious activity and respond to security incidents … in a timely manner. - Stay updated on the latest security threats and trends to anticipate potential risks and adapt security strategies accordingly. - Collaborate with IT teams to ensure that security measures are integrated into all aspects of technology development and implementation. - Conduct employee training programs to promote awareness of security best practices and protocols. Requirements: - Bachelor More ❯

Direct message the job poster from Jefferies In this role, you will be responsible for overseeing and leading a team of security personnel across multiple domains including Security Operations, Global Security Administration, Physical Security, Data Security Analytics, PKI/Certificate Management, and Network Security Engineering. Your role will encompass a wide range of strategic … managerial, and technical responsibilities, including but not limited to: Technical Leadership and Strategy: Provide strategic security guidance and direction for the engineering of multiple high-performing teams across diverse domains. Drive the vision and direction of security solutions through active participation in the information security market through involvement with vendors, conferences, connecting with peers for all the … firms’ various key technologies. Lead, supervise and inspire local team multiple key areas, Global Security Admins, Security Operations, Data Security Scientists and other areas/teams as assigned. Security Responsibility: Conduct in-depth technical vendor security reviews for all vendor solutions integrated into the organization's technology stack to ensure proactive security measures from More ❯

uniquely collaborative model across the firm and throughout all levels of the client organization, generating results that allow our clients to thrive. What You'll Do The Senior Director – Security Engineering Platform Lead is responsible for leading the design, delivery, and continuous evolution of BCG's security platforms across identity, device, and data protection domains. This role ensures … end-to-end security engineering across all technology environments, including cloud, on-prem, and hybrid systems. The leader will drive strategic planning, execution, and operations of scalable, automated, and resilient security controls that protect BCG’s global operations and users, while enabling innovation and agility across BCG Core, BCG X, and CT worldwide. This role is also accountable … for embedding security within DevSecOps practices, enforcing automation at scale, and applying Site Reliability Engineering (SRE) principles across all security services. The role requires strong partnership with ISRM, with a focus on balancing and prioritizing security requirements, automation opportunities, user experience needs, and broader business outcomes. Key Responsibilities: Strategic Leadership & Transformation: Define and execute a unified security More ❯

Social network you want to login/join with: Infrastructure and Security Engineer, London Client: Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Reference: f2624fb961fe Job Views: 6 Posted: 22.06.2025 Expiry Date: 06.08.2025 Job Description: Role Profile Reports to: Head of Infrastructure, Network and Cyber Security Key Relationships: Digital Transformation and Tech, Retail … Facilities, 3rd Party Partners Location: Piccadilly, with occasional travel to all sites Role Purpose This role offers a strategic opportunity within the infrastructure and security domain, focusing on advanced technical solutions and long-term security strategies across cloud, on-premises servers, networking, storage, security, and backup systems. You will provide 2nd and 3rd line support, ensuring a … secure, scalable, resilient, and high-performance infrastructure supporting critical business operations. The role involves shaping security architecture, implementing cyber resilience frameworks, and enhancing cloud security, identity management, and compliance. You will collaborate with internal teams and external partners to innovate, optimize security operations, and align infrastructure growth with business needs. The role includes mentoring, influencing architectural More ❯

Network and Endpoint Security Pre-Sales Architect Location: London Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this role, which requires 5+ years UK address history at the point of application. Accenture is a leading global professional … with our clients and with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO As a Network and Endpoint Security Pre-Sales Architect, you will: Act as the technical lead in customer-facing engagements, translating complex security needs into effective solution architectures Design Zero Trust-aligned network and … to client requirements & their environments The following skills and experience are essential for this role: 14+ years of experience in cybersecurity, with a strong emphasis on network and endpoint security architecture Proven ability to operate in a technical pre-sales or consulting capacity, translating customer requirements into secure solution designs Strong understanding of network security principles, including More ❯

Network and Endpoint Security Pre-Sales Architect Location: London Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this role, which requires 5+ years UK address history at the point of application. Accenture is a leading global professional … with our clients and with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO As a Network and Endpoint Security Pre-Sales Architect, you will: Act as the technical lead in customer-facing engagements, translating complex security needs into effective solution architectures Design Zero Trust-aligned network and … to client requirements & their environments The following skills and experience are essential for this role: 14+ years of experience in cybersecurity, with a strong emphasis on network and endpoint security architecture Proven ability to operate in a technical pre-sales or consulting capacity, translating customer requirements into secure solution designs Strong understanding of network security principles, including More ❯

The team you'll be working with: Job Title: Senior Security Consultant (Architecture - AI Specialist) Overview: We are seeking a highly skilled and experienced Security Architect with a strong specialization in Artificial Intelligence (AI) security. The ideal candidate will be responsible for designing, implementing, and maintaining robust security architectures for AI-powered applications and infrastructure. You … will play a critical role in identifying and mitigating security risks associated with AI, ensuring data privacy, and promoting ethical AI practices. This role requires a deep understanding of both traditional security principles and the unique challenges posed by AI technologies. What you'll be doing: AI Security Architecture: Design and implement secure architectures for AI …/ML models, data pipelines, and related infrastructure. Develop security policies and procedures specific to AI systems. Evaluate and select security tools and technologies for AI environments. Risk Assessment and Management: Conduct thorough risk assessments to identify vulnerabilities and threats specific to AI systems. Develop and implement risk mitigation strategies for AI-related security issues, including adversarial More ❯

Network and Endpoint Security Pre-Sales Architect Location: London Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this role, which requires 5+ years UK address history at the point of application. Accenture is a leading global professional … with our clients and with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO As a Network and Endpoint Security Pre-Sales Architect, you will: Act as the technical lead in customer-facing engagements, translating complex security needs into effective solution architectures Design Zero Trust-aligned network and … to client requirements & their environments The following skills and experience are essential for this role: 14+ years of experience in cybersecurity, with a strong emphasis on network and endpoint security architecture Proven ability to operate in a technical pre-sales or consulting capacity, translating customer requirements into secure solution designs Strong understanding of network security principles, including More ❯

Darkshield is an expert cybersecurity agency based in York, UK. We help organisations navigate an increasingly complex digital landscape by providing expert services in penetration testing, vulnerability assessment, managed security, and compliance . Our mission is to protect businesses by delivering tailored, cutting-edge cybersecurity solutions that keep them resilient and ahead of cyber threats. The Role We are … looking for a Cloud Security Engineer to join our growing team. This role involves designing, implementing, and managing security solutions across AWS, Azure, and Google Cloud . The ideal candidate will have a deep understanding of cloud security architectures, automation, and compliance frameworks . Key Responsibilities Cloud Security Architecture & Implementation Design and implement cloud security architectures across AWS, Azure, or Google Cloud. Develop and enforce cloud security controls , including IAM policies, encryption, and network security. Threat Monitoring & Incident Response Monitor cloud environments for security threats, vulnerabilities, and misconfigurations . Lead incident response efforts related to cloud security breaches and misconfigurations. Implement SIEM and security monitoring tools for real-time threat More ❯

Airways, Cadbury, the Civil Aviation Authority, the Co-Operative, Morrisons, Smiths Industries and Telent. At Rothesay, we are striving to transform our industry. We believe deeply in creating real security for the future and our leadership in finding new and better ways to do that is the key to our success. To do that, we need the very brightest … quality people can thrive and prosper. We pride ourselves on the connections our people build, many of whom have been with us for over ten years. Job title: Senior Security Engineer Contract : Permanent With significant executive support and sponsorship, Rothesay has launched a multi-year project to redevelop and modernize the full technology and security stack. To support … this and maintain our risk exposure, we are making a significant investment in our Information Security team, processes, and technology. This is a chance to join a small tight-knit Security Engineering team at an exciting time where we are designing and building the core services which will allow Rothesay to continue operating securely as we scale and More ❯

re located within a commutable distance of our offices so that we're able to interact and collaborate in person. About the role: We are looking for an experienced Security Engineer to join our growing Security Engineering team, working closely with the GRC & compliance team and the various Engine Technology teams to make sure security is at … the heart of all our technical processes. Your place within the team will depend on your individual strengths and interests. This role will cover a wide array of security areas across our multi-tenant SaaS cloud environments and internal infrastructure and will require a skilled individual to spearhead efforts in fortifying both infrastructure and application platforms, against potential threats. … Women In Tech. Day in the Life of a Software Engineer Running a Backend Team What you'll get to do? Collaborate with stakeholders to define our Google Cloud security architecture (Cloud identity, runtime security, security posture) Create security tooling to enhance our specific security landscape Be part of the team responsible for safeguarding More ❯

experienced Senior Consultant to lead large-scale cybersecurity projects across a diverse client base. The role focuses on cyber resilience, including threat intelligence, incident response, risk management, compliance, and security architecture. You will act as a trusted advisor, delivering tailored solutions that help clients enhance their cyber posture and protect their critical assets. Key Responsibilities Lead the end-to … to business development by producing high-quality proposals and identifying growth opportunities Skills & Experience Extensive expertise in threat intelligence, risk management, incident response, compliance (e.g. GDPR, ISO 27001), and security architecture? Proficiency with tools such as Rapid7 InsightIDR/InsightVM, SentinelOne, Fortinet, Netskope, SOAR automation (Rapid7 InsightConnect), and cloud security (AWS/CNAPP)? Proven experience leading complex More ❯

We are looking for a skilled and proactive Medior Security Engineer to join our team, working specifically to enhance and maintain the information security posture for one of our key clients. This is a significant opportunity for a security professional to take on more responsibility, contribute to strategic security initiatives, and grow their expertise within a … critical client environment. In this challenging role, you will play a vital role in the design, implementation, and ongoing management of information security measures. You will work with a degree of autonomy, contributing to security architecture, performing in-depth analysis, and actively participating in compliance and incident response efforts. Your Responsibilities. Actively participate in and contribute to … day-to-day security operations, including advanced security monitoring, log analysis, and proactive threat hunting. Conduct in-depth vulnerability assessments, manage remediation efforts, and contribute to the development of strategies to address security weaknesses. Ensure ongoing adherence to information security standards, particularly ISO 27001 and NIS2 directives, and support audit processes. Participate in the full lifecycle More ❯