1 to 25 of 86 Cloud Security Jobs in the South East

Cloud Security Engineer - London - £480/pd Outside IR35 Please note - this role will require you to work from the London based office 1-2 days per week. You must have the unrestricted right to work in the UK to be eligible for this role. About the Role A digitally driven reinsurance broker is seeking a Cloud Security Engineer to play a key role in strengthening its cloud security posture across multi-cloud environments. This is a hands-on contract role focused on designing, implementing, and maintaining secure cloud environments, with a strong emphasis on leveraging the latest Google Cloud Platform (GCP) technologies. You'll work closely with engineering, operations … and compliance teams to embed security best practices across platforms including GCP, Azure, and M365. Key Responsibilities Design, implement, and manage cloud security policies and solutions for GCP and Azure. Configure and maintain security tools such as Cloud IAM, Security Command Center, VPC Service Controls, Azure Security Center, Azure AD, and Microsoft Defender More ❯

Cloud Security Engineer (Azure/GCP) - Contract Key Responsibilities Develop, implement, and manage cloud security policies and solutions for GCP and Azure environments. Configure and maintain security services and tools within Google Cloud Platform (e.g., Cloud IAM, Security Command Center, VPC Service Controls) and Azure/M365 (e.g., Azure Security Center … Azure AD, Microsoft Defender for Cloud). Conduct regular security assessments, vulnerability scanning, and penetration testing of cloud infrastructure and applications. Monitor cloud environments for security threats, anomalies, and incidents, and lead incident response efforts. Collaborate with development, operations, and compliance teams to integrate security best practices into the CI/CD pipeline and … ensure secure configurations. Develop and enforce security policies, standards, and guidelines for cloud services, ensuring alignment with regulatory requirements and internal security frameworks. Provide expertise and guidance on data protection, network security, and identity and access management within cloud platforms. Preferably, assess and enhance the security of Salesforce, including data security, access controls More ❯

Cloud Security Engineer (AWS GCP) London/WFH to £80k Are you a Cloud security technologist with FinTech experience? You could be progressing your career at a global FinTech/CFD trading company that has been consistently voted as one of the UKs top employers. As a Cloud Security Engineer you'll support, maintain … automate and improve IT security platforms including securing Containers and CI/CD pipelines. You'll collaborate with developers and engineers to encourage a security-by-design culture within the business and ensure effective operation of a growing number of security products and solutions. Your initial focus will be on overhauling the AWS Security platform and … evaluating the use of AI to enable automation of security in pipeline builds, you'll also work with GCP and will be encouraged to investigate and recommend new and emerging technologies. Location/WFH: There's a hybrid model with two days a week work from home, when you are in the office you'll be based in the More ❯

About the role: Join Our Team at Holland & Barrett! Are you passionate about cloud security and looking to make a significant impact? Holland & Barrett is seeking a Cloud Security Specialist to help us define and implement our cloud security strategy. If you're an experienced professional eager to work with cutting-edge technology and … collaborate with diverse teams, we want to hear from you! Key Responsibilities: Security Strategy: Help define and execute the Holland & Barrett cloud security strategy, partnering with platform and Site Reliability Engineering (SRE) teams to build robust infrastructure that supports our business. Perimeter Security: Establish platform perimeter security by implementing controls at ingress and egress points … Access Control: Establish an access control baseline focusing on the principle of least privilege and segregation of duties. Monitor and enforce these controls once roles and permissions are set. Security Controls: Design, implement, and maintain security controls to prevent, detect, and remediate insecure configurations, including defining and disseminating secure AWS/infrastructure baselines. Standards Development: Own the development More ❯

The Role We are looking for an exceptionally seasoned Security Architect with over 15 years of progressive experience, including extensive leadership in designing and implementing robust security architectures, particularly within large-scale cloud environments and the highly regulated financial domain. This role demands a deep understanding of complex security challenges, a proven track record of strategic … influence, and the ability to translate business requirements into secure, scalable, and compliant technical solutions. Your responsibilities: Strategic Security Leadership: Define, evangelize, and evolve the overall cloud security architecture strategy and roadmap, aligning with business objectives, relevant European regulatory requirements (e.g., GDPR, DORA, PSD2, NIS2 Directive), and industry best practices. Act as a trusted security advisor … to senior leadership, engineering teams, and business units on all aspects of cloud security. Lead the development and implementation of security architectural standards, patterns, and guidelines for cloud-native and hybrid-cloud deployments. Solution Design & Assurance: Provide expert security architecture guidance for critical enterprise applications, infrastructure, and data platforms, with a strong focus on secure More ❯

month contract in a Work from Office (WFO) role. This role will focus on creating a business strategy, gap analysis and implementation, for securing their Azure-based infrastructure, integrating security automation, ensuring PCI DSS compliance, vulnerability and penetration testing and incident response. This role will focus on developing and maintaining secure, scalable Azure DevOps pipelines and Infrastructure as Code … IaC) using Terraform. Their ideal candidate will have a strong background in cloud security best practices, automation, and a proactive approach to integrating security across their software delivery lifecycle. A key part of this position will also involve mentoring an internal engineer, developing structured security policies, and managing Sentinel, Defender and SOAR solutions for automated threat … response. Additionally, the role requires liaising with third-party support partners to coordinate security solutions, manage incidents, and enhance overall cybersecurity posture. Responsibilities Infrastructure Security: Architect and secure Azure-based infrastructure using Terraform, ensuring adherence to security best practices by developing, maintaining, and optimizing Terraform code. DevOps Pipeline Development and Maintenance: Design, develop, and optimize Azure DevOps More ❯

We’re looking for a Senior Cloud Security Engineer for our growing, prestigious client in the data sector, based in London, on a permanent basis paying up to £65,000 plus great benefits. This role offers hybrid working with an expectation to be in the office 2-3 days per week. You’ll be joining a technical team … focused on strengthening cloud security and ensuring compliance across Microsoft Azure environments. This role will involve hands-on security engineering, working closely with infrastructure and DevOps teams, and supporting the adoption of Microsoft’s security toolset across the organisation. You will need proven experience with: Securing Azure environments in line with best practices - essential Microsoft Defender … Cloud, Endpoint, 365) - essential Sentinel - essential Microsoft Purview, Compliance Manager and related compliance tools Entra ID (Azure AD), Conditional Access and Identity Governance Data Loss Prevention, sensitivity labels and insider risk management ISO 27001, SOC 2, GDPR and NIS2 frameworks PowerShell scripting and use of Microsoft Graph API Working across cloud, infrastructure and application teams Certifications required: AZ More ❯

Security Engineer Level: Mid-Level Location: One of our London, Basingstoke or Bristol offices, minimum of 2 days per week Team: Security/Engineering Salary: £48,120 - £64,150 About the Role: Welcome to Hawk-Eye Innovations; I'm Jon, the Senior Security Engineer at Hawk-Eye and the hiring manager for this position. We are looking … for a Security Engineer with a strong foundation in application and cloud security to help protect our organisation's digital assets and support the secure development of our products and infrastructure. You will work cross-functionally with engineering, product, and operations teams to embed security best practices across the software development lifecycle. This is an exciting … opportunity to make a meaningful impact on the security posture of a fast-moving technology environment while growing your expertise in modern cloud and application security. Key Responsibilities: Conduct security reviews and audits of applications and cloud infrastructure Implement security controls and testing into CI/CD pipelines Identify and remediate vulnerabilities in applications and More ❯

Role: Lead Cloud Security Engineer (AWS) Location: Hybrid (3 days/week onsite) Salary: £100,000 - £120,000 Industry: Energy or Investment Job Summary: Seeking a passionate, hands-on AWS Cloud Security Specialist to drive innovation and collaboration across global development and DevOps teams while planning and implementing long-term strategies . This role requires a … technical expert who will take full ownership of AWS security initiatives at the organizational and account levels, seamlessly integrating security into container ecosystems and next-generation infrastructure. The ideal candidate thrives in a code-driven environment, solving complex security challenges while ensuring security empowers rather than obstructs business operations at a global scale. About client: A … leading global commodity trading and logistics company that serves as one of the world's largest private industrial and energy traders Key Responsibilities Take full ownership of AWS security initiatives at both organizational and account levels as a hands-on technical expert Lead day-to-day AWS environment security operations while planning and implementing long-term security 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 ❯

Our client, a leading global organization, is partnering with a prestigious end client based in Reading. Were excited to offer an outstanding opportunity for a Security Architect with strong background in financial services to join a dynamic team on an initial 6-month contract. If you are interested and have the relevant skills and experience, please apply promptly to … discuss further. Location: Reading, UK (Hybrid 4 days onsite) Contract Duration: 6 Months Rate: £700 - 750 Inside IR35 About the Role We are seeking an exceptionally experienced Security Architect to join a major transformation programme in the financial services sector . This is a hands-on, strategic role that involves shaping cloud security architecture, influencing senior stakeholders … and ensuring compliance with strict regulatory and risk frameworks across European jurisdictions. Youll be at the forefront of enterprise-scale cloud initiatives, working on modern, high-impact platforms and helping build secure, resilient systems in one of the most tightly regulated industries in the world. Why This Role is Unique Step into a mission-critical role influencing the security More ❯

About the role: Shape the Future of Cyber Security at Holland & Barrett At Holland & Barrett, we're not just a leading health and wellness retailer—we're a digital-first business that places customer trust at the heart of everything we do. We're looking for a Senior Security Operations Engineer to join our growing Cyber Security team and help us protect millions of customers across our digital and in-store platforms. If you're passionate about automation, cloud technology, and fast-paced problem-solving—and want your work to have a real impact—this could be the perfect role for you. Key Responsibilities Lead security incident response and threat detection efforts, prioritising the … protection of customer data and experience Build automated detection and remediation workflows using SOAR, SIEM, and scripting (Python, SQL) Apply deep cloud security knowledge (AWS, Azure) to secure ecommerce, mobile apps, APIs, and in-store systems Collaborate with Fraud and Customer Experience teams to mitigate risks such as account takeover and loyalty fraud Onboard key customer-facing and More ❯

benefits to support your finances, wellbeing and family. Working Pattern: Permanent Full Time Flexible First options available The role We are seeking an experienced and visionary Head of Cyber Security Technology who will work across the SSE Group and deputise for the Group Chief Information Security Officer. The role holder will lead a small team to drive IT … and OT cyber security strategic direction and define and govern enterprise security architecture and will be the technical cyber security authority for the Group while also leading the Group wide IT security risk position working closely with Group IT. You will Develop and maintain the enterprise cyber security architecture for the Group including development of … the requirements of both IT and OT that aligns with industry standards, regulatory requirements and best practice in support of high risk and critical programmes and projects. Lead IT security risk position and lead consulting and assurance engagement into Group IT products and services. This includes overseeing the IT security risk position and mitigation planning. Management and challenge More ❯

benefits to support your finances, wellbeing and family. Working Pattern: Permanent Full Time Flexible First options available The role We are seeking an experienced and visionary Head of Cyber Security Technology who will work across the SSE Group and deputise for the Group Chief Information Security Officer. The role holder will lead a small team to drive IT … and OT cyber security strategic direction and define and govern enterprise security architecture and will be the technical cyber security authority for the Group while also leading the Group wide IT security risk position working closely with Group IT. You will Develop and maintain the enterprise cyber security architecture for the Group including development of … the requirements of both IT and OT that aligns with industry standards, regulatory requirements and best practice in support of high risk and critical programmes and projects. Lead IT security risk position and lead consulting and assurance engagement into Group IT products and services. This includes overseeing the IT security risk position and mitigation planning. Management and challenge More ❯

M365 Cloud Security Specialist Location: Remote Rate: £500 per day Inside IR35 Duration: 4 months Start Date: ASAP We're working with a leading financial services organisation seeking a Microsoft 365 Cloud Security Specialist to join on a contract basis and lead the design, implementation and optimisation of M365 security services across the enterprise environment. … Key Responsibilities: Own and improve security posture within the Microsoft 365 ecosystem (Defender XDR, Purview, Entra ID, etc.) Configure and fine-tune Microsoft Defender for Office 365, Identity, Endpoint and Cloud Apps Define and implement security baselines and compliance policies for M365 workloads Lead investigations and incident response leveraging Microsoft security tools Collaborate with cyber security, infrastructure and architecture teams to ensure alignment with overall cloud strategy Required Skills & Experience: Proven expertise in Microsoft 365 security technologies (Defender suite, Purview, Entra ID, Intune) Strong knowledge of Zero Trust principles, conditional access and data loss prevention Experience working in regulated enterprise environments Hands-on experience with Sentinel, Log Analytics and KQL is a plus More ❯

Possibility of remote work: Hybrid, 2 days/week WFO Contract duration: 3 months Location: Reading, UK - JOB DETAILS Role Title: Oracle Cloud Security Consultant Required Core Skills: Oracle Cloud Eco System/Security Services Minimum years of experience: 10+ years Detailed Job Description: • Extensive experience in Cloud Security services, Cybersecurity, Information Security • Expertise in designing, implementing, and managing robust security solutions across the Cloud ecosystem • Ability to Lead the team and perform the role of Design and Architect. • Expertise in Project Management, Client Management and vendor Management • Ability to lead business transformation and digital strategy initiatives • Expertise in enhancing operations and customer engagement More ❯

Life on the team At Computacenter, we support enterprise-scale organisations in securing their digital operations and advancing their security strategies. As part of our Group Professional Services (GPS) division, youll join a network of over 1,000 technology professionals who collaborate across borders to deliver industry-leading solutions. This role offers the opportunity to shape and deliver cutting … edge security architectures that span Secure Access Service Edge (SASE), identity and access management, cloud security, and data centre protection. As a Technology Architect (Security), you'll work directly with major enterprise customers, playing a strategic role in advisory, design, and technical delivery. What you'll do Provide expert guidance across SASE/SSE, PAM, detection … and data centre security technologies Lead customer engagements, providing advisory services, architecture guidance, roadmap planning, and solution governance Define and document high-level solution designs, technical requirements, and delivery frameworks Act as Technical or Design Authority for enterprise-scale customer programmes Engage in strategic customer meetings to translate business needs into technical strategy Collaborate with vendors and partners (notably More ❯

Job Title: Technical Cyber Security Consultant - Security Architect (SC) Location: Remote (UK-based) with travel as required Employment Type: Full-time, Permanent Security Clearance: Candidates must hold SC level clearance and meet UK residency requirements About the Role We're looking for a Technical Cyber Security Consultant/Security Architect to join our client; a … opportunity to work alongside expert peers in Secure Architecture and Risk Planning, contributing to a culture of collaboration, innovation, and continuous learning. You'll help clients define and implement security architectures that protect their assets and enable confident decision-making. Key Responsibilities Provide secure design advice from project discovery through to disposal. Ensure solutions align with security standards … and architectural patterns. Promote Secure by Design principles to reduce information risk. Validate security controls and their effectiveness. Deliver security architecture for cloud deployments (private/public). Design and scope IT Health Checks and interpret outcomes. Identify and mitigate security risks in solution architectures. Conduct threat modelling and risk analysis. Design proportional security controls More ❯

a lifeline. Are you a skilled cybersecurity professional with a passion for aviation or mission-driven charity work? In this role, you'll be responsible for implementing and managing security infrastructure, responding to threats, and ensuring compliance across systems. You'll work with various cyber security solutions while driving security best practices and incident response. If you … Based Role - Ashford, (Kent) UK or Cairns, Australia. UK - £43,800 per annum (dependent on experience) Australia - $85,000 AUD per annum (dependent on experience) Responsibilities As a MAF Security Operations Specialist you will play a critical role in protecting our digital infrastructure. You'll lead the implementation and management of SIEM systems, Fortinet security tools, and endpoint … vulnerability assessments and penetration testing to stay ahead of cyber threats. You'll enhance identity and access management (IAM) by maintaining Active Directory, Entra ID, MFA, and Zero Trust security principles. Your expertise in network security, VPNs, SD-WAN, and Microsoft Defender solutions will help safeguard our systems, while your contributions to incident response, governance, and security More ❯

We are seeking a skilled and proactive Cloud Security Engineer to conduct white-hat security testing on our SaaS-based application, which is deployed across multiple cloud providers. You will be responsible for identifying vulnerabilities, assessing risks, and helping us implement secure practices, including the integration of Trusted Execution Environments (TEEs) . Key Responsibilities: Perform white … hat (ethical) penetration testing on our cloud-hosted SaaS appliance. Identify and report vulnerabilities across application layers, APIs, and infrastructure. Collaborate with development teams (Go and Node.js) to remediate security issues. Evaluate and Test TEE solutions (e.g., AWS Nitro Enclaves, Azure Confidential Computing and Google Confidential Computing.). Conduct threat modeling and risk assessments. Develop and maintain security testing tools and automation scripts. Stay current with emerging security threats, vulnerabilities, and mitigation techniques. Proven experience in penetration testing and ethical hacking. Strong understanding of cloud security (AWS, Azure, GCP). Familiarity with Go and Node.js application security. Experience with TEE technologies or confidential computing. Knowledge of OWASP Top 10, CVEs, and secure coding practices. More ❯

Our team of hundreds of skilled experts keep Formula 1 moving. We re on the lookout for a Security Engineer. Reporting to the Cyber Security Manager, the main purpose of this role is to support the development and management of security technologies across F1 s growing technology landscape. Main Duties & Responsibilities: Assess and maintain high standards of … security maturity across Formula 1 s cloud infrastructure Focus on new and existing infrastructure, managing technical vulnerabilities, support continued system maintenance, and minimise technical debt Ensure visibility and reporting of Cloud infrastructure against Formula 1 s compliance and security standards (such as ISO 27001 and CIS) Main duties to be carried out include, but not limited … to: Vulnerability Management and reporting across Formula 1 s cloud environment(s), including: Development of requirements, design, and implementation of cloud security tools (E.g. compliance and host security) A key focus on threat detection and risks across cloud environments Identification, remediation, and reporting of security vulnerabilities Reporting on compliance to F1 s security More ❯

We're Hiring: Senior Cyber Security Engineer | Reading (Hybrid) Are you passionate about securing complex systems and building resilient cloud infrastructure? Join our growing team as a Senior Cyber Security Engineer , and help us protect critical platforms while enabling innovation at scale. ?? Location: Berkshire, UK (Hybrid 2-3 days onsite) About the Role As a Senior Cyber … Security Engineer, youll be a key member of our security team, responsible for designing, implementing, and maintaining robust security solutions across our cloud and on-prem environments. Youll work closely with engineering, DevOps, and compliance teams to embed security into everything we dofrom infrastructure to application design. Key Responsibilities Design and implement security controls … across cloud platforms (AWS, Azure, or GCP) Develop and maintain security tooling for threat detection, vulnerability management, and incident response Lead threat modelling and risk assessments for critical systems and services Collaborate with engineering teams to integrate security best practices into CI/CD pipelines Monitor and respond to security incidents, coordinating investigation and remediation efforts More ❯

Interim AWS Security Architect - Financial Services Robert Half is recruiting on behalf of a global consulting firm for an experienced AWS Security Architect to become an associate for a global consulting firm on a large-scale cloud security programme for a major financial services organisation. The focus is on designing, building, and securing AWS applications, container … platforms, and cloud network infrastructure in direct collaboration with AWS. Key Details: Start: ASAP (c. 2-week lead time for onboarding and paperwork) Location: Remote but may need a day flexibility in City of London Duration: 1 2-month contract strong likelihood of extension Rate: £600.00 p/day via PAYE ( PLUS 12.07% accrued holiday pay ) via PAYE with … admin fees Requirements: Must have experience working in financial services, ideally banking Deep experience in designing, building, and securing applications in AWS as a core role focus (not generalist cloud security) Expertise in container platform security, including EKS and use of service mesh Strong cloud network security background covering firewalling, network segmentation, VPC design , and More ❯

The Ellison Institute of Technology (EIT) tackles humanity's greatest challenges by turning science and technology into impactful global solutions. Focused on areas like health, food security, sustainable agriculture, climate change, clean energy, and robotics in an era of artificial intelligence. EIT blends groundbreaking research with practical applications to deliver lasting results. A cornerstone of EIT mission is its … Oxford. It will also host the Ellison Scholars, driving innovation for societal benefit. The Pathogen Mission highlights EIT's transformative approach, using Whole Genome Sequencing (WGS) and Oracle's cloud technology to create a global pathogen metagenomics system. This initiative aims to improve diagnostics, provide early epidemic warnings, and guide treatments by profiling antimicrobial resistance. The goal is to … engineers to deploy data pipelines and platform features, and support bioinformaticians in building and deploying their workflows. You'll be responsible for maintaining infrastructure, designing secure automation pipelines, managing cloud environments, and ensuring security and compliance. You'll collaborate with cross-functional teams, data engineers, backend, and full-stack developers, to build robust, automated deployment pipelines across our More ❯

experienced Senior Technical Program Manager (TPM) to join our dynamic team. The successful candidate will play a critical leadership role in delivering complex technical programs and driving key cyber security initiatives, particularly in the areas of Authentication, Identity and Access Management (IdAM), and overall access governance.This role will collaborate closely with cyber security, engineering, and business stakeholders, ensuring … hybrid model (two days per week in either our London or Nuneaton office), are strongly preferred. The Role Program Leadership Lead end-to-end technical programs, including major Cyber Security initiatives focused on authentication and IdAM. Oversee delivery across 6–10 agile squads, fostering cross-functional collaboration and consistency. Establish clear program plans, manage risks, and coordinate complex interdependencies. … Align cyber security objectives with broader enterprise technology goals. Cyber Security and IdAM Partner with Cyber Security stakeholders to design and implement secure authentication mechanisms (e.g., MFA, SSO). Drive the rollout of identity governance solutions and ensure integration with enterprise-wide access management systems. Ensure all programs comply with security best practices, regulatory requirements (e.g. More ❯