16 of 16 Contract Vulnerability Remediation Jobs in London

OverviewWe are looking for an experienced Infrastructure Engineer to join a business undertaking a significant infrastructure remediation and upgrade programme. The successful candidate will play a key role in improving the stability, security and performance of the infrastructure estate, with a particular focus on VMware, server patching, network infrastructure … vulnerability remediation. This is a hands-on technical role suited to an engineer who is comfortable working across both Windows and Linux environments and can independently deliver infrastructure improvements within a live production environment. Responsibilities Administer, patch and maintain VMware ESXi 8.0.3 environments Apply and manage VMware licensing upgrades ...

Cyber Security Consultant - Incident and Vulnerability Management Duration: 30/11/2026 Pay: up to £610 per day (umbrella) Location: Preston, London or Birmingham UK, Hybrid - 30% office 70% home CONTRACTOR MUST BE MOD SC CLEARED AND BE A SOLE UK NATIONAL Role Summary The Security Incident & Vulnerability … SIAM) model within a Defence environment. The role focuses on understanding, aligning and governing existing high-severity security incident management (S3/S4) and vulnerability management processes across suppliers. Ensuring a consistent, risk-based approach in line with client policy and regulatory requirements, supported by appropriate evidence. The outcome ...

Cyber Security Consultant - Incident and Vulnerability Management, UK Up to £570 per day, dependent on experience 3-month contract (Inside IR35) Hybrid working, 1 to 2 days onsite in Preston, London or Birmingham Must hold active SC clearance ABOUT THE CLIENT Our client is a major organisation operating within … currently transitioning towards a multi-supplier service model and require an experienced Cyber Security Consultant to provide governance and coordination across security incident and vulnerability management. THE BENEFITS Hybrid working, approximately 1 to 2 days onsite Choice of Preston, London or Birmingham locations Opportunity to support a significant Defence ...

Group Policy. Support and maintain VMware vSphere infrastructure (Hyper-V experience also considered). Carry out Windows Server patching, upgrades, security hardening, and vulnerability remediation. Investigate and resolve server and infrastructure incidents, performing root cause analysis where required. Support infrastructure projects including migrations, upgrades, and server refresh activities. Produce ...

Group Policy. Administering VMware vSphere environments, with Hyper-V experience viewed as an advantage. Delivering server patching, operating system upgrades, security hardening, and vulnerability remediation. Diagnosing and resolving infrastructure issues, carrying out root cause analysis where appropriate. Assisting with infrastructure change projects, including server refreshes, migrations, and platform upgrades. ...

user access management. Supporting desktop operating systems, laptops, mobile devices and collaboration technologies across multiple office locations. Maintaining endpoint security controls, encryption technologies and vulnerability remediation processes. Working closely with cyber security teams to strengthen infrastructure security and reduce operational risk. Supporting enterprise patch management and software deployment … Enterprise switching and routing Firewall administration DNS, DHCP and TCP/IP services Secure remote connectivity Network monitoring and performance optimisation Endpoint protection technologies Vulnerability management Security monitoring platforms Certificate and encryption management Technical Environment You'll have strong experience across most of the following technologies: Infrastructure Windows Server ...

analysis, and continuous improvement activities. Collaborate with stakeholders to implement security controls and compliance requirements. Drive improvements in observability, monitoring, logging, and alerting. Conduct vulnerability remediation and support security reviews and audits. Essential Skills & Experience Active SC Clearance (mandatory). Proven experience in an SRE, DevSecOps, Platform Security … such as Terraform. Knowledge of containerisation and orchestration technologies, including Kubernetes. Experience implementing and maintaining CI/CD pipelines. Strong understanding of security principles, vulnerability management, and security monitoring. Experience with monitoring and observability tools such as Prometheus, Grafana, Splunk, ELK, or similar. Excellent troubleshooting and stakeholder engagement skills. ...

analysis, and continuous improvement activities. Collaborate with stakeholders to implement security controls and compliance requirements. Drive improvements in observability, monitoring, logging, and alerting. Conduct vulnerability remediation and support security reviews and audits. Essential Skills & Experience Active SC Clearance (mandatory). Proven experience in an SRE, DevSecOps, Platform Security … such as Terraform. Knowledge of containerisation and orchestration technologies, including Kubernetes. Experience implementing and maintaining CI/CD pipelines. Strong understanding of security principles, vulnerability management, and security monitoring. Experience with monitoring and observability tools such as Prometheus, Grafana, Splunk, ELK, or similar. Excellent troubleshooting and stakeholder engagement skills. ...

security accreditation, authority-to-operate activities and programme release gates. Review significant security incidents and contribute to lessons learned and continuous improvement activities. Monitor remediation activities relating to vulnerabilities, incidents and audit findings. Produce high-quality security assurance reports, risk assessments and documentation for senior decision-makers. Conduct supplier ...

Security Remediation Developer Location: Remote (Occasional travel to their London office) Contract: Inside IR35 Day rate: Up to £700 per day Duration: 6 months Start date: ASAP Key words: Python (code bases), ideally Terraform, Security, hands-on application, workflow, release and logging remediation The Security Remediation Engineer … will support the delivery of hands-on application, workflow, release and logging remediation within a security assessment remediation programme. This is a remediation engineering role. Candidates should be comfortable developing in existing codebases, improving delivery workflows, tightening operational controls and documenting implementation evidence. Assignment Objectives - Analyse assessment ...

onsite) Hounslow £400 per day (Inside IR35 via umbrella) 6-month contract We're looking for a Cyber Security Analyst specialising in Operational Technology Vulnerability Management to join a high-profile, regulated environment supporting critical infrastructure. The Role You'll play a key role in identifying, assessing, and mitigating … Technology (OT) environments, helping to maintain a strong cyber security posture across complex estates. Key Responsibilities Identify and assess vulnerabilities across OT systems Support vulnerability remediation and risk prioritisation Monitor OT environments and investigate security alerts Contribute to vulnerability management strategy aligned to industry standards Collaborate with ...

efficiency with a security-first approach in a regulated environment. WHAT YOU'LL DO Administer Azure environment (compute, networking, storage, IAM) Manage patch and vulnerability remediation; maintain emergency CVE runbook Automate infrastructure using PowerShell/Terraform/Bicep Support cloud security posture management (Wiz, GitHub Advanced Security) Maintain … Azure infrastructure using Monitor and Log Analytics WHO YOU ARE Essential: Hands-on Azure administration (compute, networking, storage, IAM) Strong PowerShell scripting Patch and vulnerability management experience Azure Monitor and Log Analytics familiarity Network security concepts (NSGs, segmentation, private endpoints) Entra ID and conditional access configuration Security-first mindset ...

Company: Global Retail Company Position: Infrastructure Specialist Contract: 1-year fixed term contract Location: London (Hybrid) Salary: 60,000 – 70,000 GBP + 10% Bonus Job responsibilities: 1. Retail Store Expansion & Operations New Store Delivery ...

cyber risk assessments, compliance with relevant regulatory and control frameworks, audit activity, and the identification and tracking of vulnerabilities, control gaps and remediation actions across IT systems and processes. The Senior IT Cyber Governance, Risk & Compliance Analyst will work closely with internal stakeholders to help ensure that … timely escalation. · Assist in preparing for and supporting regulatory inspections and internal, external and third-party audits. · Support the tracking of cyber risk remediation actions, including actions arising from risk assessments, assurance reviews, incidents, audits, control reviews and control improvement initiatives. · Support the maintenance of the cyber risk register ...

/CD pipelines and DevSecOps processes. Review and analyse SAST, DAST and Software Composition Analysis (SCA) findings. Work closely with development teams to prioritise vulnerability remediation. Define security testing requirements and support penetration testing activities. Produce security standards, technical guidance and best practice documentation. Act as the Application Security … Architecture Risk Assessments DevSecOps CI/CD Security GitHub Actions GitLab Jenkins Azure DevOps Security Automation Shift Left Security Security Testing SAST DAST SCA Vulnerability Management Penetration Testing Cloud Security AWS, Azure or GCP Kubernetes Docker Container Security Cloud Security Best Practices Security Tooling Experience with one or more ...

Manager requirement for a Global Risk Consulting Firm. This engagement sits within a cutting-edge Frontier AI and Cyber Security initiative focused on improving vulnerability management, patching and technology upgrade processes across a complex enterprise environment. The initial assignment is expected to run for 3 months, delivering a proof … Duration: Initial 3-month engagement with strong potential to extend Key Responsibilities Lead a large-scale cyber transformation programme focused on patching, upgrades and vulnerability remediation. Drive improvements in speed-to-patch and security risk reduction across the organisation. Manage delivery across multiple workstreams within a complex global matrix ...