18 of 18 Vulnerability Remediation Jobs in the City of London

Position Overview We are seeking a highly skilled Security Engineer with a specialized focus on vulnerability management to join our dynamic cybersecurity team. This role is pivotal in safeguarding our organisation’s digital assets by identifying, assessing, and remediating security vulnerabilities across our IT infrastructure. Key Responsibilities Assist with the deployment for orchestrating and automating vulnerability management workflows … prioritization, and remediation tracking. Assist with the vulnerability management lifecycle, from detection to remediation, ensuring robust protection against threats. Operate and optimise vulnerability management tools, to conduct comprehensive vulnerability assessments and generate actionable reports. Develop and deliver regular vulnerability reporting, metrics, and dashboards for management and technical teams via Tenable and Defender. Collaborate with … incident response teams using CrowdStrike and Microsoft Defender to correlate vulnerability data with threat intelligence and active security incidents. Maintain up-to-date knowledge of the latest vulnerabilities, exploits, and mitigation techniques, providing guidance and recommendations to IT and business stakeholders. Work closely with IT operations, development, and compliance teams to ensure timely remediation of identified vulnerabilities and More ❯

through analytics to enhance integrations and documentation. Key skills for this role Security & Compliance: Implement and enforce security best practices across the platform, including secure coding, dependency management, and vulnerability scanning. Ensure API security and access control using OAuth, API keys, JWT, and other mechanisms. Monitor and remediate security vulnerabilities in third-party packages and libraries. Collaborate with security More ❯

improvement of operational processes. Implement and maintain monitoring alerts, dashboards, and metrics to ensure visibility into the messaging layer. Ensure compliance with security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and More ❯

for end users. Provide VIP and executive support ensuring confidentiality and responsiveness. Support VDI environments (AWS Workspaces, Azure Virtual Desktop). Apply OS updates, security patches, and manage endpoint vulnerability remediation. Assist in software packaging and deployments. Support network connectivity, Wi-Fi troubleshooting, and conference room technology. Technical Skills Strong Windows/macOS troubleshooting skills. Familiar with Active Directory More ❯

documentation for architectures, deployments, and operational procedures, fostering transparency and long-term maintainability. Security & Risk Management · Implement and maintain cybersecurity controls, including MFA, conditional access, endpoint protection, encryption, and vulnerability remediation. · Oversee secure authentication workflows and alignment with compliance frameworks across cloud and internal systems. · Lead incident response and post-incident reviews to strengthen operational resilience. · Conduct periodic security More ❯

Native platforms (Azure, AWS, GCP, OpenShift) Infrastructure-as-Code (Terraform, Ansible, Crossplane) Container orchestration, networking, and automation (Kubernetes, Docker) Scripting (Bash, Powershell, Python) Programming languages (Golang, Java, Ruby, Python) Vulnerability remediation and mitigation tools (BlackDuck, Snyk) We value your ability to adapt over deep specialization. In addition, we're currently seeking folks with strong experience in security and More ❯

SAST/DAST and dependency scanning. Collaborating with developers and product teams to promote DevSecOps practices, threat modelling and secure coding. Conducting security assessments, monitoring for vulnerabilities and leading remediation efforts. Operating and extending monitoring, logging and alerting systems for both performance and security. Managing DNS, CDN, caching, firewalls, load balancers and WAFs for secure web delivery. Responding to More ❯

of experience in enterprise application support or IT operations Strong troubleshooting and analytical skills Familiarity with ITSM platforms (e.g., ServiceNow) and monitoring tools Understanding of access management, patching, and vulnerability remediation Exposure to ITIL practices and professional services environments Experience with documentation tools and scripting (e.g., PowerShell, Python) Relevant certifications (e.g., ITIL Foundation) preferred The role offers the More ❯

one of the most ambitious Tech Transformations for one of the most renowned Investment Management firms in the UK. Responsibilities Perform hands-on security threat modelling, risk assessment and vulnerability remediation. Evaluate, architect, implement and support security focused tools and services. Work closely with Development teams to ensure security and privacy are built in by design, automating tasks wherever More ❯

Security Operations Centre Analyst – London (Hybrid) – Excellent Permanent Package – Financial Services We are looking for a skilled Security Operations Centre Analyst to join our Security Operations team. This role focuses on responding to cyber security incidents while supporting proactive threat More ❯

Security Operations Centre Analyst – London (Hybrid) – Excellent Permanent Package – Financial Services We are looking for a skilled Security Operations Centre Analyst to join our Security Operations team. This role focuses on responding to cyber security incidents while supporting proactive threat More ❯

secure Apigee or similar API Management platforms, ensuring API governance, performance optimization, and compliance. Ensure security and compliance best practices across the platform, including secure coding, dependency management, and vulnerability scanning. Implement and enforce API security and access controls using OAuth, API keys, JWT, and other authentication mechanisms. Monitor and remediate security vulnerabilities in third-party packages and libraries. … Collaborate with security teams to align architecture with compliance standards. Prepare and maintain detailed documentation for builds, deployments, and updates. Required Skills Expertise in implementing secure coding and vulnerability management practices. Strong knowledge of API security, OAuth, JWT, and API Gateway policies. Experience in security audits, monitoring, and incident remediation. Familiarity with compliance frameworks (e.g., ISO, SOC 2, GDPR More ❯

schedule penetration testing engagements based on comprehensive threat assessments and client-specific requirements. Produce high-quality, detailed reports that clearly articulate technical findings, potential business impact, and strategic, actionable remediation recommendations for both technical and non-technical stakeholders. Clearly and effectively communicate complex security concepts, adversarial tactics, and critical threat intelligence insights to diverse audiences. Collaborate closely with client … IT and cybersecurity teams to drive the enhancement of security protocols and ensure effective, threat-informed remediation of identified vulnerabilities. Track the progress of remediation efforts and provide regular, concise updates to stakeholders, highlighting the reduction of identified threats. Conduct proactive security research and contribute to the creation of technical content on emerging threats, advanced attack techniques, and … security monitoring (blue team) capabilities by providing valuable insights into offensive techniques and adversarial behaviours to enhance detection and response effectiveness. Drive the patching regime for identified vulnerabilities, prioritizing remediation efforts based on threat intelligence and the potential for exploitation by advanced threat actors. Skills and Qualifications: Minimum of 5 years of demonstrable professional experience in penetration testing, with More ❯

to ensure delivery within defined SLAs. While there is a technical component, this is primarily a governance and coordination role, owning the process, producing plans, identifying gaps and managing remediation activity through others. You will: Oversee and manage a wide portfolio of applications and OS updates across multiple platforms Review large datasets to identify compliance gaps, exceptions and priorities … classification, lifecycle and deployment Manage update rings, release cycles and rollout schedules, ensuring appropriate pilots, rollback options and communications are in place Partner with Cyber and Security teams on vulnerability monitoring and remediation planning Lead on End User Compute penetration testing, coordinating scope, scheduling and reporting Produce structured plans, reports and dashboards that provide clear visibility of performance More ❯

to ensure delivery within defined SLAs. While there is a technical component, this is primarily a governance and coordination role, owning the process, producing plans, identifying gaps and managing remediation activity through others. You will: Oversee and manage a wide portfolio of applications and OS updates across multiple platforms Review large datasets to identify compliance gaps, exceptions and priorities … classification, lifecycle and deployment Manage update rings, release cycles and rollout schedules, ensuring appropriate pilots, rollback options and communications are in place Partner with Cyber and Security teams on vulnerability monitoring and remediation planning Lead on End User Compute penetration testing, coordinating scope, scheduling and reporting Produce structured plans, reports and dashboards that provide clear visibility of performance More ❯

Vulnerability Management Architect 3 Month Contract Hybrid Our Retail client is looking for a Vulnerability Management Architect to lead the transformation of a large-scale enterprise's threat and vulnerability landscape. This role is focused on rebooting the organisation’s vulnerability management capabilities to deliver a more dynamic, risk-based view of threats across cloud, hybrid … and on-prem environments. You’ll be responsible for designing and implementing a modern exposure management framework that enables real-time visibility, prioritisation, and remediation of vulnerabilities. Key Responsibilities Architect and lead the implementation of an enterprise-wide exposure management strategy. Identify and assess digital assets, attack surfaces, and potential vulnerabilities. Develop and apply exposure scoring models to evaluate … risk in context. Recommend and support the selection of appropriate security tools and platforms. Collaborate with engineering, security, and leadership teams to tailor risk reporting and remediation strategies. Maintain continuous monitoring and adapt to evolving environments (cloud, remote work, DevSecOps pipelines). What You’ll Bring Proven experience in Exposure Management , including: - Asset Identification - Attack Surface Mapping - Risk Assessment More ❯

DevOps Engineer - AWS Initial 6-month Contract Role 2 days a week in London office £340 - £350, Inside IR35 We're looking for a DevOps Engineer with AWS expertise; the ideal candidate will have a strong background in cloud-native More ❯

This is an excellent opportunity for AWS BAU Engineer professionals to be part of leading-edge technology projects. Cognizant’s Cloud, Infrastructure & Security Services Practice provides end-to-end solutions covering architecture, design, implementation, management, and on-going support across More ❯