726 to 750 of 832 Security Posture Jobs in the UK

team you'll be working with: Security Operations Manager About Us NTT DATA is one of the world’s largest global security services providers, with over 7,500 security SMEs. We work with leading security technology vendors and pride ourselves on delivering innovative and effective solutions. … core of what we do. We’re seeking individuals passionate about building a more secure and sustainable world. What you'll be doing: Security Operations Manager – Sovereign SOC Full-time onsite in Birmingham Are you ready to lead in one of the most demanding and rewarding security environments ...

Principal IT Security Engineer – Windows, Automation, Endpoint SecurityIndustry leading compensation London – HybridQuant Capital is partnered with a leading trading firm looking to hire an IT Security Engineer to strengthen their global security posture. This role sits inside a high-performing engineering group and suits someone … technical decisions, cut through noise, and build security controls that scale.You’ll work across Windows engineering, endpoint security, automation, vulnerability management and platform hardening. Expect a mix of hands-on engineering, advisory work, and proactive threat mitigation. The environment is fast-moving and technically demanding ...

deploy, and maintain applications across the endpoint environment. Manage Windows updates, patching, feature upgrades, and endpoint lifecycle activities. Develop and maintain endpoint configuration and security baselines. Support and manage Microsoft Defender for Endpoint , including endpoint protection, security policies, device investigations, and remediation. Work with the Cyber Security team to investigate and resolve endpoint security alerts and vulnerabilities. Monitor endpoint health, compliance, performance, and security posture. Use PowerShell to automate endpoint administration, reporting, deployment, and troubleshooting activities. Troubleshoot complex Windows, application, device, and endpoint management issues. Provide escalation support to the Service Desk for complex ...

degree in Computer Science, Information Systems, Cybersecurity or a related technical field, or equivalent practical experience. 5 years' experience managing or leading a security program, coordinating technical projects, and guiding delivery teams to implement technical recommendations. Experience applying core cybersecurity principles and enterprise security architecture across heterogeneous environments. … Ability to travel up to 30% and support the weekend on-call roster once every 6–8 weeks. Preferred qualifications Experience with enterprise security controls across on-premises and cloud infrastructures, including enterprise networking and network segmentation strategies. Experience with Privileged Access Management (PAM) best practices, Windows and Unix ...

team. You will conduct rigorous testing across IT infrastructure, applications and networks, identifying vulnerabilities and simulating real-world attacks to help clients improve their security posture. You will combine manual and automated techniques, keep up to date with threats, and communicate complex findings clearly to technical and non-technical ...

secure scalable IT infrastructure. You will work across Windows and Linux environments, applying Terraform, Ansible, Kubernetes, and Docker to automate deployments and improve security posture. The role offers a flexible schedule and a comprehensive benefits package, with opportunities to grow technical expertise in cloud architectures and system optimization within ...

core services, networking, IAM, migration/DR patterns) and the ability to compare/contrast against Azure for multi-cloud client conversations. Cyber security technologies including Next Generation Firewalls, Zero Trust, Identity Management and Microsoft Security solutions (Defender, Entra, Purview). Understanding of SOC/SIEM concepts … ingestion, threat detection, alert triage, and how managed detection & response (MDR) services fit into a client's security posture. Backup, resilience and disaster recovery design (e.g. Veeam), including recovery point/time objectives (RPO/RTO) and business continuity planning. Endpoint and RMM tooling exposure (e.g. N-able, Inforcer ...

NegotiableLondon, EnglandPermanentAbout the RoleWe are seeking a versatile and senior AI Staff Security Engineer to serve as the linchpin of our security posture. You will be responsible for moving our organization toward a highly proactive security stance by engineering automated workflows that replace manual overhead.This role will … Response (AIDR) solutions to protect proprietary models and systems from novel threats like prompt injection, data poisoning, and model inversion/extraction.Automate critical security workflows using Agentic/SIEM integration to achieve high operational velocity and enable rapid response to millisecond attack speeds generated by autonomous adversary AI.Execute regular ...

Principal Security & Systems Engineer – Windows, Automation, Endpoint SecurityLondon – HybridIndustry Leading CompensationQuant Capital is partnered with a leading trading firm looking to hire a Senior IT Security Engineer to strengthen its global security posture. This sits within a high-performing engineering group and suits someone who can take … ownership, make clear technical decisions and build security controls that scale.You will work across Windows engineering, endpoint security, automation, vulnerability management and platform hardening. The role mixes hands-on engineering with advisory responsibility and proactive threat mitigation. The environment is fast moving and technically demanding, and you will ...

market. Job Description Job Summary We are seeking a highly skilled Identity Engineer with hands-on experience in SailPoint Identity Security Cloud (ISC) , Active Directory , Entra ID (Azure AD) , and automation technologies such as Beanshell, Java, and PowerShell . The successful candidate will play a key role … design, implementation, and maintenance of Identity Governance and Administration (IGA) solutions to strengthen the organization’s security posture. The immediate focus of this role will involve discovery and deployment tasks to build out the SailPoint IGA solution, working closely with the Lead Engineer and Architect to deliver the initial ...

increasing demand for cybersecurity solutions. Join us and be part of a global team of over 13,000 professionals dedicated to delivering cutting-edge security transformation programs and services. The Opportunity: As a Senior Consultant in Cybersecurity, you will play a key role in advising organizations … define, manage, and transform their security posture. You will deliver EY’s cybersecurity offerings, support new client pursuits, and collaborate with colleagues across the UK and globally to develop innovative solutions that address client security challenges. Key Responsibilities: Deliver high-quality cybersecurity engagements, ensuring alignment with ...

Cyber Product OwnerThe Junior Cyber Product Owner supports the delivery and management of cybersecurity products and services across the organisation. Working with product owners, security engineers, and stakeholders, the role helps define product requirements, prioritise features, and ensure that security solutions meet business needs and compliance standards. This … coordinating day-to-day activities, tracking progress, and maintaining alignment between technical teams and business objectives.What you’ll do:Support defining and delivering cyber security products and services in line with the organisation’s strategy and objectivesHelp maintain product backlogs, ensuring security features and improvements are clearly defined ...

NegotiableLondon, EnglandPermanentAbout the RoleWe are seeking a versatile and senior AI Staff Security Engineer to serve as the linchpin of our security posture. You will be responsible for moving our organization toward a highly proactive security stance by engineering automated workflows that replace manual overhead. This role … Response (AIDR) solutions to protect proprietary models and systems from novel threats like prompt injection, data poisoning, and model inversion/extraction. Automate critical security workflows using Agentic/SIEM integration to achieve high operational velocity and enable rapid response to millisecond attack speeds generated by autonomous adversary AI.Execute ...

Thames Water is seeking a Cyber Threat & Vulnerability Analyst to strengthen our security posture across IT and OT environments. You’ll identify, assess, and reduce cyber risk, driving timely remediation and clear reporting. You’ll work with technical and business teams in a hybrid role, balancing hands … vulnerability work with stakeholder communication and security governance. Join a large infrastructure leader protecting essential services. #J-18808-Ljbffr ...

Opportunity: As a Senior Consultant in Cybersecurity, you will play a key role inadvising organizations on how to define, manage, and transform their security posture. You will deliver EY’s cybersecurity offerings, support new client pursuits, and collaborate with colleagues across the UK and globally to develop innovative solutions … that address client security challenges. Key Responsibilities Deliver high-quality cybersecurity engagements, ensuring alignment with EY’s standards of technical excellence. Support business development activities, including proposal writing and impactful presentations to potential clients. Collaborate with senior team members on go-to-market strategies across the UK and Europe. ...

delivering secure, resilient cyber and information services – keeping systems and data safe. We help reduce risk and vulnerabilities from cyber-attacks by developing a security road-map tailored to your unique needs. We help organisations improve processes such as threat management by building an identity management programme, and establishing … Cyber Services function. Acting as both a technical escalation point and line manager, they support the team in threat analysis, incident response, and security assurance activities. They foster a proactive culture of cyber hygiene and continuous improvement while collaborating across departments to strengthen Shared Service's security posture. ...

Information Security Vulnerability Engineer , Staffordshire ( Qualys, Rapid7, Nessus, Tanium, CrowdStrike) Our well-established client is seeking an Information Security Vulnerability Engineer to join their growing team in Staffordshire. In this role, you will play a key part in identifying, assessing, and mitigating security vulnerabilities across … cloud, and SaaS environments. Working closely with infrastructure, application, and operations teams, you will help ensure security risks are effectively managed and remediated. We are looking for a proactive individual who enjoys identifying vulnerabilities before they become security incidents and takes ownership of driving remediation through to resolution. ...

controls, and support risk mitigation while collaborating with global teams. We value curiosity, collaboration, and a proactive mindset to strengthen the firm’s security posture in a fast‐paced fintech environment. #J-18808-Ljbffr ...

Architect in the UK to design trust/provider integrations, data flows, and governance strategies. The role involves NHS pattern alignment, DSPT readiness, and security posture, with hybrid work and regular customer site visits. Typical salaries range from £65,000 to £85,000, rising ...

data extraction, connectivity, and ingestion architecture for OSS systems integrated with a Cloud Platform, preferably GCP. You will shape technical strategy, governance, and security posture while leading engineering teams and collaborating with stakeholders. The role is hybrid with three days per week in the Newbury office, offering senior ...

role combines strategic guidance with hands-on SOC knowledge, requiring travel to customer sites and regular engagement with senior stakeholders. You will explain security posture, alerts and incidents in business terms while guiding improvements across SOC operations, monitoring, detection and incident #J-18808-Ljbffr ...

market clients in a flexible hybrid setup. You’ll partner with senior stakeholders and the C-suite to shape IT strategy, roadmaps, and security posture, moving beyond transactional relationships to deliver real business impact. You’ll build scalable client outcomes, lead strategic conversations, and help clients plan what ...

hybrid basis. You will design and optimise threat detection capabilities, hunt for threats, and work with SOC teams to enhance client security postures. The role focuses on creating detection use cases, tuning logic, and producing clear guidance for stakeholders, with opportunities for ongoing training and career progression within ...

minimum of 1 day per week. About the Role We are seeking a highly motivated and experienced Vulnerability Management Engineer to join our Cyber Security team. As a Vulnerability Management Engineer, your primary responsibility will be to manage vulnerability management tooling, and have an active role in improving existing … engineering teams and remediators to intelligently prioritise remediation activities. Synthesise raw vulnerability data into actionable insights, reports, and metrics to support a risk-based security posture. Engineer custom integrations between internal and external platforms to enhance data capture throughout the remediation lifecycle. Maintain strict adherence to global security ...

ensure we protect WTW and our customers. This service is provided 24/7/365 and encompasses office & data centre networks, network security appliances & perimeter control. The WAF Engineer role is intended to maximise the operational performance of WTW services and maintain a strong secure posture. The role … hybrid work style. The Role: Perform analysis and tuning of WAF policies to minimise false positives and false negatives while maintaining an appropriate security posture.Design, implement, maintain and optimise WAF policies across multi-cloud environments.Lead the investigation and mitigation of web application attacks, including OWASP Top 10 threats ...