1 to 25 of 220 Cloud Security Jobs in London

Cloud Security Engineer 6 Months £(Apply online only) per day (Inside IR35) Hybrid - 1-2 Days per month on-site in London Key Accountabilities Responsible for ensuring the security implementation of GDO projects across T&I and CTIO areas, delivering high quality services and creative solutions across all Cloud hosted solutions. Create Cloud Security Policies and engineer them - Preventive, Detective, Reactive and Forensic Controls. Test Cloud Security Policies. Engineer Security Controls for Cloud-based AI Solutions. Perform end-to-end Cloud Security Assurance for AI Workloads. Engineer Cloud Security Solutions for Container Technology and micro services. Engineer Cloud Security Solutions for Development, Security and Operations (DevSecOps). Engage across multiple functions on a global level to build and deploy DevSecOps for Cloud environments. Perform Threat Modelling for Cloud-based Workloads and Develop Counter Measures. Perform design reviews of new 3rd party Cloud and/or On Prem solutions, products, and services to identify potential risks and recommend appropriate mitigations. More ❯

Senior Cloud Security Consultant Up to £85,000 + Bonus + Benefits + Training Hybrid (London, UK) Company & Role This is an opportunity to join a people first, values led $1B global technology services provider that delivers end to end IT outsourcing and cyber defence services to clients across the UK and internationally. Its Security Advisory team … sits at the core of the organisation’s Cyber Defence practice, helping clients build secure, compliant and resilient cloud environments. Working across Azure and AWS, the team designs cloud security architectures, performs risk assessments and drives secure cloud transformation for enterprise and public sector customers. As a Senior Cloud Security Consultant , you will act … as a trusted advisor to clients, helping them assess, strengthen and optimise their cloud security posture. You will lead cloud security reviews, design secure architectures and advise on governance, compliance and risk, ensuring that cloud adoption and innovation happen safely and strategically. You will also collaborate with internal SOC, Engineering and Governance teams to ensure More ❯

Senior Cloud Security Consultant Up to £85,000 + Bonus + Benefits + Training Hybrid (London, UK) Company & Role This is an opportunity to join a people first, values led $1B global technology services provider that delivers end to end IT outsourcing and cyber defence services to clients across the UK and internationally. Its Security Advisory team … sits at the core of the organisation’s Cyber Defence practice, helping clients build secure, compliant and resilient cloud environments. Working across Azure and AWS, the team designs cloud security architectures, performs risk assessments and drives secure cloud transformation for enterprise and public sector customers. As a Senior Cloud Security Consultant , you will act … as a trusted advisor to clients, helping them assess, strengthen and optimise their cloud security posture. You will lead cloud security reviews, design secure architectures and advise on governance, compliance and risk, ensuring that cloud adoption and innovation happen safely and strategically. You will also collaborate with internal SOC, Engineering and Governance teams to ensure More ❯

just to name a few! Job Description Your Career As a Senior Consultant in Unit 42 you will have the opportunity to work across a number of proactive cyber security domains including Cloud Security, Security Operations, Cyber Risk Management and Artificial Intelligence in cyber security. We are seeking an individual who is passionate about cyber security … consulting outcomes for clients, as they work to address the challenges associated with today’s cyber threat landscape. Your Impact SOC Advisory: 4+ years of consulting experience in SOC, security engineering, SIEM administration, and incident management and demonstrated success with serving large, multinational organisations in designing and implementing an organisation’s security operations program, organisational structures, and capabilities … Possess a deep technical knowledge in Security Incident and Event Management (SIEM) platforms, Security Orchestration and Response (SOAR) technologies, Endpoint Protection and Response/Next Gen Protection and Response (EDR/XDR) tools, Next GenFirewalls, Threat Intelligence and Hunting platforms Defensive Security Skills (desired) : Experience in security operations design, engineering and/or analysis and investigations More ❯

Job Title: Cloud Security Consultant – Permanent Location: London About the Role: We are seeking an experienced Cloud Security Consultant ( 2-5 years experience ) to support clients in developing and implementing robust enterprise security strategies aligned with their Cloud initiatives. The successful candidate will work closely with clients to design, build, and deploy secure Cloud architectures across public, private, and hybrid environments. Key Responsibilities: Support clients in developing enterprise security use cases aligned with their Cloud strategy. Design and build security reference architectures for public, private, and hybrid Cloud systems. Collaborate on the architecture, design, and deployment of secure Cloud environments. Work with cross-functional teams to evaluate and … select technologies that support Cloud deployments and integration across hybrid IT ecosystems. Provide expert guidance on Cloud security best practices, risk mitigation, and compliance requirements. Stay up to date with emerging Cloud security trends, tools, and frameworks to inform client solutions. Required Skills and Experience: Proven experience in Cloud security consulting or architecture. More ❯

Job Title: Cloud Security Consultant – Permanent Location: London About the Role: We are seeking an experienced Cloud Security Consultant ( 2-5 years experience ) to support clients in developing and implementing robust enterprise security strategies aligned with their Cloud initiatives. The successful candidate will work closely with clients to design, build, and deploy secure Cloud architectures across public, private, and hybrid environments. Key Responsibilities: Support clients in developing enterprise security use cases aligned with their Cloud strategy. Design and build security reference architectures for public, private, and hybrid Cloud systems. Collaborate on the architecture, design, and deployment of secure Cloud environments. Work with cross-functional teams to evaluate and … select technologies that support Cloud deployments and integration across hybrid IT ecosystems. Provide expert guidance on Cloud security best practices, risk mitigation, and compliance requirements. Stay up to date with emerging Cloud security trends, tools, and frameworks to inform client solutions. Required Skills and Experience: Proven experience in Cloud security consulting or architecture. More ❯

The Role: We are looking for a Cloud Security Engineer with experience on AWS, to join our growing team. The successful candidate will have an essential role in ensuring the information security of our business. You will be working in a team that is designing and building resilient and secure Cloud environments that proactively prevent security threats. You will typically have industry accreditations like AWS Certified Security - Specialty The main responsibilities of the position include: Design and build resilient Cloud infrastructures that are protected against security threats Develop and assess Cloud security solutions to secure systems, databases and networks Conduct assessment and make recommendations to ensure that appropriate controls are … in place Gain insight into security incidents and threats by monitoring/analyzing logs and performing vulnerability assessments Participate in efforts that shape the company’s security policies, procedures and standards for use in Cloud environments Create technical and managerial level security reports for Cloud-based applications and infrastructure Implement and tests network and security More ❯

One of the most exciting prospects in the UK cyber security sector today, Bridewell is a leading cyber security services company specialising in protecting and transforming critical business functions for some of the world's most trusted organisations. We are the trusted partner for operators of essential services and provide end-to-end cyber security capabilities that … help our clients overcome their security challenges, allowing them to operate safely and securely. Bridewell holds the Gold level, Investors in People award which we feel solidifies and reflects on the outstanding calibre that makes us truly one team. Who are we looking for? A passionate technology focused individual, with an honest and empathic approach to customer conversations. You … will have hands on experience in Security Architecture and Cloud Security and can deliver comprehensive and robust security solutions to different audiences. You will have owned, led and developed end to end solution architectures for projects which have high security requirements. Requirements This role sits within our Security Architecture and Cyber Consulting teams meaning More ❯

Cloud Security Engineer (Mid/Snr) – FinTech Oliver Bernard are currently working with an established, global FinTech/Investment firm, based in London, who are looking to take on a Mid or Senior level Cloud Security Engineer as part of plans to drive, scale, and secure their Cloud estate. The incoming engineer will work in … this team to improve security standards, practices, and processes across their Cloud platforms through a series of greenfield projects, and will work closely with Developers, DevOps/Platform Engineers and Architects in the process. To be a suitable fit for this opening, the following experience is required: Wealth of experience in Security and/or DevSecOps capacities … at least 4-5 years) Strong knowledge of Security practices, including Identity & Access Management Hands-on Cloud experience with GCP (AWS is also a nice to have) Capable across IaC and Automation from a Cloud/DevOps perspective (with Terraform and/or Ansible) The incoming engineer must also be comfortable coding with Python (ideally coming from More ❯

Cloud Security Engineer (Mid/Snr) – FinTech Oliver Bernard are currently working with an established, global FinTech/Investment firm, based in London, who are looking to take on a Mid or Senior level Cloud Security Engineer as part of plans to drive, scale, and secure their Cloud estate. The incoming engineer will work in … this team to improve security standards, practices, and processes across their Cloud platforms through a series of greenfield projects, and will work closely with Developers, DevOps/Platform Engineers and Architects in the process. To be a suitable fit for this opening, the following experience is required: Wealth of experience in Security and/or DevSecOps capacities … at least 4-5 years) Strong knowledge of Security practices, including Identity & Access Management Hands-on Cloud experience with GCP (AWS is also a nice to have) Capable across IaC and Automation from a Cloud/DevOps perspective (with Terraform and/or Ansible) The incoming engineer must also be comfortable coding with Python (ideally coming from More ❯

team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. Aker builds and operates ground-breaking, ultra-secure, high performance, cloud-based data infrastructure for the enterprise. Our proprietary technology solutions drive performance and reduce costs while helping our clients to improve the management and sharing of data across their … people of all different backgrounds and identities to apply. We are committed to maintaining an inclusive, and supportive place for you do your very best work. A UK Government Security Check (SC) clearance is required for this role. If you dont hold SC clearance, we will support you to apply assuming you have lived and worked in the UK … a British Citizenship or Dual Citizenship. Due to project requirements, at least 12 months Central Government experience in the last 5 years is strongly preferred. 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 More ❯

Job Title: Information Security Architect Location: London Hybrid Working: 50% Remote/50% Office Leading Financial Services/FinTech are seeking a highly technical and broad Information Security Architect to join their security architecture team. This is a key position responsible for ensuring that the design, delivery, and operation of systems and services meet the highest security architecture and compliance standards. Information Security Architect will provide architectural leadership across multiple security domains — combining deep hands-on technical security expertise with strategic enterprise security architecture thinking. You will play a critical role in embedding security throughout the technology landscape, from solution-level security reviews to security solutions and enterprise-wide … security architecture standards. This role requires a balance of security solution architecture, technical review and assurance, and enterprise security architecture skills. You will define and validate security controls, assess new technologies, perform security design reviews, and ensure security-by-design principles are consistently applied across hybrid, on-premise, and cloud environments. Key Responsibilities More ❯

Job Title: Information Security Architect Location: London Hybrid Working: 50% Remote/50% Office Leading Financial Services/FinTech are seeking a highly technical and broad Information Security Architect to join their security architecture team. This is a key position responsible for ensuring that the design, delivery, and operation of systems and services meet the highest security architecture and compliance standards. Information Security Architect will provide architectural leadership across multiple security domains — combining deep hands-on technical security expertise with strategic enterprise security architecture thinking. You will play a critical role in embedding security throughout the technology landscape, from solution-level security reviews to security solutions and enterprise-wide … security architecture standards. This role requires a balance of security solution architecture, technical review and assurance, and enterprise security architecture skills. You will define and validate security controls, assess new technologies, perform security design reviews, and ensure security-by-design principles are consistently applied across hybrid, on-premise, and cloud environments. Key Responsibilities More ❯

Job Title: Senior Application Security Engineer Salary: £70,000 Location: Reading/remote About the Organisation Join a fast-growing UK technology and consulting firm that's investing heavily in cutting-edge cyber security. With a strong focus on innovation, collaboration, and professional development, this company empowers its people to shape the future of secure digital transformation across a … part of a business that values expertise, agility, and doing the right thing - where everyone has the opportunity to make a genuine impact. About the Role The Senior Application Security Engineer will play a key role in protecting the organisation's infrastructure, cloud platforms, and applications. Working within a highly technical and collaborative cyber team - supported by a …/7 external SOC - you'll research, test, and implement next-generation security solutions to safeguard data and systems. This role offers the chance to lead on application and cloud security initiatives, influence secure design standards, and mentor colleagues in best practices. Key Responsibilities Lead application and cloud security initiatives, ensuring systems and software are More ❯

Expert Systems Engineer USA OR London, United Kingdom Shared services Permanent Remote Overview The Nutanix Flow Network Security Architect is responsible for designing, implementing, and managing network security solutions within the Nutanix Flow environment. This role involves ensuring the security, integrity, and availability of network resources and data across the Nutanix infrastructure. The architect will work closely … with IT teams, security professionals, and stakeholders to develop and enforce security policies, manage security tools, and respond to security incidents. Key Responsibilities Design and Architecture : Develop and implement network security architectures and solutions within the Nutanix Flow environment. Policy Development : Create and enforce security policies and procedures to protect network resources and data. … Security Management : Manage and maintain security tools and technologies, including firewalls, intrusion detection/prevention systems, and VPNs. Incident Response : Lead and coordinate responses to security incidents, including investigation, mitigation, and reporting. Compliance : Ensure compliance with relevant security standards and regulations, such as GDPR, HIPAA, and PCI-DSS. Collaboration : Work with IT teams, security professionals More ❯

Expert Systems Engineer USA OR London, United Kingdom Shared services Permanent Remote Overview The Nutanix Flow Network Security Architect is responsible for designing, implementing, and managing network security solutions within the Nutanix Flow environment. This role involves ensuring the security, integrity, and availability of network resources and data across the Nutanix infrastructure. The architect will work closely … with IT teams, security professionals, and stakeholders to develop and enforce security policies, manage security tools, and respond to security incidents. Key Responsibilities Design and Architecture : Develop and implement network security architectures and solutions within the Nutanix Flow environment. Policy Development : Create and enforce security policies and procedures to protect network resources and data. … Security Management : Manage and maintain security tools and technologies, including firewalls, intrusion detection/prevention systems, and VPNs. Incident Response : Lead and coordinate responses to security incidents, including investigation, mitigation, and reporting. Compliance : Ensure compliance with relevant security standards and regulations, such as GDPR, HIPAA, and PCI-DSS. Collaboration : Work with IT teams, security professionals More ❯

for the automated provisioning and management of infrastructure across GCP and GCVE environments. Employ Ansible for robust configuration management and software deployment, ensuring consistency and compliance across the hybrid cloud footprint. CI/CD Pipeline Management: Develop, maintain, and optimize end-to-end CI/CD pipelines using GitLab CI/CD, enabling rapid and reliable application and infrastructure … delivery. Security and Compliance (DevSecOps): Embed security throughout the development lifecycle, implementing continuous security testing, vulnerability scanning, and compliance checks. Define and manage IAM policies, network security groups, and access controls within both GCP and GCVE environments. Ensure all infrastructure changes adhere to internal policies and industry regulations. Collaboration and Best Practices: Collaborate closely with development … security, and operations teams to foster a culture of shared responsibility and continuous improvement. Champion IaC, CaC, and DevSecOps best practices, providing mentorship and technical leadership to other engineers. Monitoring and Operational Excellence: Implement and manage monitoring, logging, and alerting solutions (e.g., Prometheus, Grafana, Stackdriver) to ensure high availability and proactive incident response for all hybrid infrastructure. Required Skills More ❯

Up to c. £230k Comp Package | On-Site Working] Role Overview We’re partnered with a highly regarded London-based investment firm seeking a Security Engineer to take on a uniquely influential position within their technology estate. This hire will serve as the technical backbone of the security engineering function - designing the roadmap, shaping control strategy, and ensuring … that identity, platform, and cloud security are engineered to a high standard. You’ll work directly with the Cybersecurity Lead while collaborating across infrastructure, development, trading, and compliance groups. Expect a role that mixes architecture, hands-on engineering, and ownership of critical initiatives such as RBAC, PAM, cloud hardening, and data protection... Key Responsibilities Define and drive … the technical direction for security engineering, ensuring controls and tooling evolve in line with the firm’s broader technology and business objectives Shape and maintain the long-term architectural roadmap for security capabilities, ensuring key assets and data pathways are protected end-to-end Act as the principal technical adviser to engineering, infrastructure, trading, and operational teams, offering More ❯

Up to c. £230k Comp Package | On-Site Working] Role Overview We’re partnered with a highly regarded London-based investment firm seeking a Security Engineer to take on a uniquely influential position within their technology estate. This hire will serve as the technical backbone of the security engineering function - designing the roadmap, shaping control strategy, and ensuring … that identity, platform, and cloud security are engineered to a high standard. You’ll work directly with the Cybersecurity Lead while collaborating across infrastructure, development, trading, and compliance groups. Expect a role that mixes architecture, hands-on engineering, and ownership of critical initiatives such as RBAC, PAM, cloud hardening, and data protection... Key Responsibilities Define and drive … the technical direction for security engineering, ensuring controls and tooling evolve in line with the firm’s broader technology and business objectives Shape and maintain the long-term architectural roadmap for security capabilities, ensuring key assets and data pathways are protected end-to-end Act as the principal technical adviser to engineering, infrastructure, trading, and operational teams, offering More ❯

Cloud Security Engineer/Developer (AWS) - Node.js/NestJS and REST API - Authentication (Auth0, Ping Identity) Permanent, up to £88,000 + package ***Hybrid - 3 days office Leading financial services client is seeking a Senior Cloud Security Engineer and help shape their cybersecurity in a fast-paced, global environment. Key Responsibilities: Design and maintain RESTful APIs … deliver high-quality, secure software at scale. Key Skills: Strong Node.js/NestJS and REST API development experience. Skilled in AWS Proficient with IaC, CI/CD (CloudFormation, Terraform) Cloud security principles, including IAM, networking, and encryption If this is of interest and you have the required skill, please submit your CV over for immediate consideration. McGregor Boyall More ❯

Cloud Security Engineer/Developer (AWS) - Node.js/NestJS and REST API - Authentication (Auth0, Ping Identity) Permanent, up to £88,000 + package ***Hybrid - 3 days office Leading financial services client is seeking a Senior Cloud Security Engineer and help shape their cybersecurity in a fast-paced, global environment. Key Responsibilities: Design and maintain RESTful APIs … deliver high-quality, secure software at scale. Key Skills: Strong Node.js/NestJS and REST API development experience. Skilled in AWS Proficient with IaC, CI/CD (CloudFormation, Terraform) Cloud security principles, including IAM, networking, and encryption If this is of interest and you have the required skill, please submit your CV over for immediate consideration. McGregor Boyall More ❯

Overview Join Chambers and Partners as our next Cyber Security Analyst/Lead, a pivotal role at the heart of our commitment to safeguarding information and maintaining trust. You’ll lead the development and delivery of our information security programme, protecting our systems, data, and digital assets from evolving threats. This is an exciting opportunity to drive key … security initiatives, oversee cutting-edge technologies, and ensure compliance with leading industry frameworks within a globally respected organisation. Main Duties and Responsibilities 1. Security Strategy & Governance: Develop, implement, and maintain the organization's information security strategy, policies, standards, and procedures in alignment with business objectives and regulatory requirements. Lead the development and implementation of an Information Security Management System (ISMS), based on ISO 27001 Conduct regular security risk assessments, identify vulnerabilities, and recommend appropriate mitigation strategies. Stay up-to-date with the latest cybersecurity threats, trends, technologies, and best practices. Provide expert advice and guidance on information security matters to various stakeholders across the organization. 2. Security Operations & Incident Response: Oversee the day More ❯

consent to sharing their opinions, motivations, and behaviours. We are feeding the world’s curiosity! Job Description Our vision for the role We are searching for an experienced Senior Cloud Infrastructure Security Engineer with an unquenchable thirst for automation and a passion for DevSecOps methodology. You'll be working with a team of other engineers to build out … and secure our expanding cloud infrastructure in AWS. While this is a hands-on engineering position (not a CISO or a consulting role), you will need the confidence and gravitas to heavily influence engineers and managers across a wide technical function. The team holds itself accountable to a high standard of build quality. We have recently completed the first … include AWS (we make significant use of S3, RDS, Kinesis, EC2, EMR, ElastiCache, ElasticSearch and EKS). Elements of the platform will start to expand into GCP (Compute Engine, Cloud Storage, Google Kubernetes Engine and BigQuery). Other significant tools of the platform include Linux, Terraform, Kubernetes, Docker, Packer, Ansible and Jenkins. We support applications and services written in More ❯

We're looking for someone that is passionate about Security Engineering with a core software engineering background to do something that is the first of its kind at this scale. We're embedding a Security Engineer directly into a product squad where you'll be building a world-class security control (our own Airlock), written in Python … and designed from the ground up. You'll start fully embedded in our Research Enablement squad, acting as both Security SME and Software Engineer. Over time, your role will evolve into a roughly 50/50 split between hands-on coding and broader security engineering across the organisation. We're looking for someone with a strong software engineering … mindset, a love of automation, and the ability to balance technical ambition with pragmatic delivery. If you've built security tools in product-led environments, this is your chance to do it again, but in an environment that is striving to deliver a positive impact to millions of people. At Our Future Health, our mission is to transform the More ❯

Our client, a leading firm in the Defence & Security sector, is currently seeking an experienced Information Assurance Consultant to join their team for a contract role within the National Crime Agency based in London. This position is initially for one year, with the potential for an extension based on performance and project needs. Key Responsibilities: Implementing and maintaining information … assurance and cyber security strategies Providing expert advice on cloud security and IT cyber security practices Conducting risk assessments and developing mitigative measures Ensuring compliance with relevant security policies and standards Collaborating with internal and external stakeholders to enhance information security frameworks Reviewing and improving security documentation and procedures Regularly liaising with the … National Crime Agency to address security concerns Supporting the improvement of security cleared environments Job Requirements: Experience in IT cyber security and cloud security practices Strong understanding of information security principles and frameworks Security Clearance - SC minimum Familiarity with the Skills Framework for the Information Age (SFIA) levels 3/4 Willingness to More ❯