26 to 50 of 117 Incident Response Jobs in London

regions. Key Responsibilities Lead the design and implementation of secure authentication, authorisation, and data protection frameworks. Manage and enhance Data Loss Prevention (DLP) systems, incident response, and risk management processes. Oversee cloud security architecture across Azure, O365, and iManage Cloud environments. Collaborate with global IT, compliance, and risk … information security within a global enterprise environment . Strong knowledge of cloud and network security (Azure, O365). Experienced in DLP, SIEM, and incident response processes. Familiar with ISO 27001/27002 and governance frameworks. CISSP or CEH certification preferred. Excellent communication, stakeholder management, and documentation skills. ...

improvement, tuning and optimisation of security systems Support the delivery of projects with security assurance and alignment to best practice Collaborate with threat intelligence, incident response teams, and internal stakeholders Develop metrics, reporting, and dashboards to track operational effectiveness What we're looking for: Proven experience leading cyber … security operations, SOCs or threat defence teams Strong knowledge of vulnerability management, security testing, and incident response Experience managing technical teams and working with outsourced security providers Ability to translate threat intelligence into actionable operational improvements Familiarity with regulatory compliance, service management, and security frameworks SC Clearance ...

automation tools, backend services, and interactive features that improve visibility into system health, trade flows, latency, and performance - helping reduce operational risk and accelerate incident response in fast‐paced trading environments. Key Responsibilities Develop Python automation tools and wrappers for upstream applications Build test harnesses to reduce manual … Global Markets teams on cross‐asset initiatives Support real‐time monitoring of trade flows, latency, and system health Implement automation that improves response times and platform stability Skills & Experience Required Solid Python development, automation & tooling experience Strong Linux (debugging, scripting) React or Python UI tooling (Click library) MongoDB ...

technical decisions around architecture, performance, and reliability Collaborate with product and operations to translate business needs into robust solutions Improve system observability, monitoring, and incident response Identify technical debt and proactively drive refactors Support CI/CD, deployment pipelines, and environment management What we're looking for Strong … Azure Containerisation – Docker and environment configuration Deployments – staging/production environments, rollback strategies Monitoring & logging – error tracking, performance monitoring, alerting Reliability – uptime, backups, and incident response Engineering Practices Writing clean, maintainable, well-documented code Code reviews and constructive technical feedback Coaching juniors and helping them level up technically ...

QA. Strengthen code review standards and engineering consistency. Within 12 months, you will: Confidently contribute to UK and Global teams based on priority. Lead incident response efforts when front-end issues affect production. Influence front-end architectural decisions. Raise the overall quality bar across our Vue/Nuxt … ensure implementation aligns with inclusive design principles. Technical Leadership: Conduct code reviews, guide architectural decisions, and raise engineering standards across the front-end codebase. Incident Response: Lead investigations and resolution efforts during critical production incidents, ensuring fast and structured recovery. Collaboration: Work closely with Product, Design ...

trust. The Opportunity Acting as an experienced privacy advisor (working under the supervision of qualified privacy counsel), you’ll support global privacy operations across incident response, regulatory engagement, product development, and privacy‐by‐design initiatives. Key to this role is a background in tech, agile, consumer facing roles … have experience in GDPR compliance and regulatory inquiries. What You’ll Be Doing Incident Response Manage low–medium risk personal data breaches and support investigations into more complex cases Coordinate cross‐functional tasks, gather facts, draft assessments and regulatory materials Maintain breach logs, investigative records, and track follow ...

Cyber Defence team. Mentor senior leaders within the function, enhancing efficiency, leadership capability, and stakeholder engagement. Review, refine, and where necessary implement improvements to Incident Response plans and operational processes. Support delivery of the broader CISO cyber programme. Develop and enhance operational and performance reporting, including KPIs, metrics … Security Operations function within a large, complex global organisation. Strong operational background with proven ability to stabilise, mentor, and uplift teams. Deep understanding of incident response, cyber operations, and performance management. Confident operating at senior stakeholder level, including CISO and executive audiences. This is a high-impact interim ...

NIST benchmarks. Identity & Access Security: Define standards for Entra ID and Active Directory, overseeing requirements for Conditional Access, MFA, SSO, and PIM. Threat Detection & Incident Response: Own and operate the SIEM/SOAR stack, including Microsoft Sentinel and Defender XDR, to develop detection rules and support forensic investigations. ...

NIST benchmarks. Identity & Access Security: Define standards for Entra ID and Active Directory, overseeing requirements for Conditional Access, MFA, SSO, and PIM. Threat Detection & Incident Response: Own and operate the SIEM/SOAR stack, including Microsoft Sentinel and Defender XDR, to develop detection rules and support forensic investigations. ...

security. The Role Support penetration testing and offensive security activities, including red teaming, breach and attack simulation (BAS), and bug bounty engagements. Assist with incident response and participate in the on-call rota for major incidents. Contribute to red/blue team exercises, threat hunting, SIEM rule tuning ...

deliver high-quality technical solutions. Desirable Experience Automation experience (PowerShell, Python, API integrations) and/or systems administration background. Familiarity with security frameworks and incident response methodologies. Experience working with logging pipelines (e.g., AMA, Syslog, Cribl, SIEM tooling). Exposure to non-Microsoft security platforms such as CrowdStrike ...

Oversee customer facing and technical teams, ensuring efficient handling of customer needs including complex queries, platform optimisation and continuous service improvements. Drive improvements in incident response and incident management processes to ensure rapid resolution, clear communication and reduced customer impact. Coordinate closely with Product, Engineering, Sales ...

Automate detection, triage, and remediation of infrastructure and application vulnerabilities. Developer Enablement: Provide reusable templates and tooling to help teams deploy quickly and securely. Incident Response: Contribute to operational and security incident handling to minimize downtime and risk. What You Bring: Strong experience designing, managing, and securing ...

control frameworks Lead security audits, manage remediation, and track follow-up actions Cyber Operations Oversight Manage vulnerability scanning programmes, penetration testing, and remediation Oversee incident management processes and escalation procedures Maintain incident response, disaster recovery, and business continuity plans Ensure high standards for access control, monitoring, encryption ...

Kubernetes security Experience operating within compliance-driven environments (ISO 27001, SOC 2, NIST) Experience building policy-as-code or automated guardrails Exposure to incident response and threat detection engineering Responsibilities for DevSecOps Engineer: Take ownership of improving cloud security posture, including AWS Security Hub uplift, IAM optimisation … code controls Support vulnerability triage, prioritisation, and structured remediation tracking Collaborate closely with engineering teams to resolve findings pragmatically Enhance logging, alerting, and incident readiness across the platform What this offers: Working for an industry-leading AI software company at the forefront of innovation A genuinely hands-on DevSecOps ...

global team have experience advising clients on hundreds of incidents. Leveraging this experience, they feedback practical lessons learned into clients cyber risk management and incident response programmes. What you will do The Identity and Access Senior Architect will be part of the Digital Trust team, and will ...

client and regulatory requirements. Our integrated approach combines secure by design principles relying on Identity and Access Management, Technical Assurance, continuous monitoring and incident response through Security Operations, and proactive risk management through GRC. Working closely with the Markets Innovation Group (MIG) and Fuse, the firms legal tech ...

operated services on AWS — EKS (or equivalent managed Kubernetes), IAM, S3, Secrets Manager. Not just 'we used AWS'. ✅ You have been the primary incident responder — diagnosed under pressure, coordinated a fix, wrote a postmortem. Not just 'I helped fix a bug'. ✅ Your CV contains specific metrics — latency … confirm that what shipped works, not just that it compiled. Drive codebase refactoring inside your squad in line with the MongoDB → PostgreSQL migration strategy. Incident Response & Reliability Serve as incident commander for production issues within your squad's domain — diagnose, triage, coordinate fix, and own communication ...

first security programme across infrastructure, endpoints and cloud environments. Working directly alongside the CISO, you will architect and implement the firm’s detection and response foundations - designing telemetry strategy, response workflows and supporting security controls in a largely greenfield environment. This is not a SOC management role … from a single senior engineer into a small, high-calibre team... Key Responsibilities Architect and scale the firm’s end-to-end detection and response capability, from telemetry ingestion through to investigation workflows Design high-signal detection logic informed by real attack techniques, not generic vendor rules Build ...

enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like Prometheus and Grafana . Key Responsibilities: Administer and maintain Solace PubSub+ appliances ...

will receive an additional allowance. Specific projects the team are working on include rolling out an observability tool to enhance system monitoring and incident response, streamlining deployment processes to reduce downtime and speed up feature delivery, and developing a CLI tool to automate tasks and boost developer productivity. ...

events across the organisation's SIEM platform Perform initial triage and investigation of security alerts Escalate potential security incidents to senior analysts Assist with incident response and threat detection activities Support vulnerability management and security monitoring Maintain accurate incident records and documentation Work collaboratively with ...

perspective Identify vulnerabilities, weaknesses, and control gaps Drive hardening across Azure, networks, and hybrid workloads Strengthen segmentation, firewall policy, identity security, and logging Support incident-driven remediation and resilience improvements Required Experience Strong hands-on infrastructure/platform engineering background Azure & hybrid cloud security expertise Network security & segmentation (firewalls … Experience with enterprise security controls & remediation Ability to perform deep technical analysis Clear stakeholder communication Security Analyst (Contract) Focus: Detection, Response & Optimisation Key Responsibilities Advanced Microsoft Defender analysis & optimisation Write, tune, and troubleshoot KQL queries Investigate alerts and support incident response workflows Liaise with SOC & technical teams ...

improving the environment(s) essentially working to strengthen the IT security position and your BAU work will focus on Disaster Recovery and Security Incident Response during major incidents. Core responsibilities will include: Design, management and enhancement of Security Solutions within VMWare vSphere and related SAN infrastructure environments Operational … SimpliVity, Cisco HyperFlex or Nutanix **DESIRABLE** Understanding of infrastructure security protocols PIM/PAM, PKI etc Experience and understanding of Cyber Security monitoring and response (infrastructure) Excellent communication skills able to engage with process driven depts such as InfoSec Strong opportunity to work across a number of fields within ...

improving the environment(s) essentially working to strengthen the IT security position and your BAU work will focus on Disaster Recovery and Security Incident Response during major incidents. Core responsibilities will include: Design, management and enhancement of Security Solutions within VMWare vSphere and related SAN infrastructure environments Operational … SimpliVity, Cisco HyperFlex or Nutanix **DESIRABLE** Understanding of infrastructure security protocols PIM/PAM, PKI etc Experience and understanding of Cyber Security monitoring and response (infrastructure) Excellent communication skills able to engage with process driven depts such as InfoSec Strong opportunity to work across a number of fields within ...