376 to 400 of 526 Penetration Testing Jobs

Information & Cybersecurity Assurance Manager

Hiring Organisation
Surrey Satellite Technology
Location
Guildford, Surrey, United Kingdom
Salary
£ 70 K
contracted schedules, ensuring project lifecycle gateway and milestone successLead the facilitation of certification or contract dependent ITHCs, coordinate vulnerability management exercises and external penetration testing and ensure remediation actions are completed and verifiedReview infrastructure, cloud, and application designs and current implementations against Secure by Design principles and perform ...

System Administrator - 1 year FTC (London or Amsterdam)

Location
Greater London, England, United Kingdom
Entra ID/Azure AD) and device compliance tools (Microsoft Intune/MDM). Threat & Risk Management: Monitor, identify, and remediate environment vulnerabilities. Support penetration testing schedules, deploy Multi-Factor Authentication (MFA), and maintain device encryption policies. Data Protection Compliance: Ensure all localized retail systems and warehouse practices ...

Cyber Threat Remediation Analyst

Hiring Organisation
BC Forward
Location
Phoenix, Arizona, United States
Employment Type
Permanent
Salary
USD 50 Hourly
reports, and executive updates. Ability to translate technical information into actionable business outcomes. Preferred Skills: Experience with findings from CTI, Incident Response, Red Team, penetration testing, or security assessments. Familiarity with MITRE ATT&CK, NIST CSF, NIST SP 800-53, or CIS Controls. Experience creating process documentation, workflows ...

Security Threat Specialist

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
excellence. The ideal candidate will have the following skills and experience: Demonstrable expertise in one of the major security specialist areas, such as penetration testing, incident response, endpoint security, network security, malware analysis or identity access managementExperience in Security Architecture or Security Risk ManagementPractical experience of threat modelling ...

Senior Professional Services Consultant

Location
City Of London, England, United Kingdom
Support the delivery and coordination of additional professional services engagements, including security assessments, and manage the coordination and oversight of technical services; such as penetration testing projects. Skills, Knowledge & Expertise You will be a collaborative and client-focused cybersecurity professional with the ability to build trusted relationships, communicate ...

Chief Information Security Officer (CISO)

Location
Greater London, England, United Kingdom
alongside sector‐specific customer expectations. Work with Platform and Infrastructure teams on secure development, deployment architectures, vulnerability management and penetration testing. Protect customer data, model weights and training trajectories through isolation, encryption and access controls. Address AI-specific risks such as prompt injection and data leakage. Lead customer security ...

Lead Penetration Testing Consultant - Hybrid/Remote

Location
Glasgow, Scotland, United Kingdom
Dionach by Nomios is seeking an experienced Lead Penetration Tester to guide a skilled team across web, mobile, internal and infrastructure tests. You will lead on-site engagements and act as the CHECK authority, delivering detailed reports and remediation guidance. Applicants should have extensive pen-testing experience, strong ...

Security Architect

Location
Greater London, England, United Kingdom
/or Microsoft Azure) Understanding of modern security concepts, common attack vectors, malware, security analytics and threat intelligence. A understanding of security testing and vulnerability management is important (including pen testing/ITHC, CVSS/CVE) Some experience working with security standards such ...

Security Consultant - Red Team & Penetration Testing Lead

Location
United Kingdom
Hamilton Barnes Associates Limited is seeking a security testing expert to lead client engagements across the UK. You will conduct network, web, and mobile assessments, perform social engineering, and participate in red team engagements to deliver actionable findings. The role emphasizes a strong technical foundation, a passion for security ...

Senior Software Cybersecurity Engineer

Hiring Organisation
Indigo Vision
Location
Edinburgh, Midlothian, United Kingdom
Salary
£ 70 K
security requirements to meet compliance standards and industry best practices.Perform security code reviews and act as a technical SME for engineering and compliance teams.Security Testing & DevSecOpsDeploy and manage automated security tools (SCA/SBOM, SAST, DAST, Secret Scanning) within CI/CD pipelines.Apply manual network/application testing …/CD pipelines.Software Engineering: Hands-on development experience, specifically in Go and C#.Standards & Frameworks: Knowledge of NIST, ISO 27001, CIS, and OWASP (ASVS/Testing Guides).Desirable QualificationsAdvanced Technical Skills: Deep vulnerability research, exploit R&D, manual pentesting (cloud/web/embedded/mobile), SIEM/logging platforms ...

Head of Information Security

Location
Greater London, England, United Kingdom
Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional military domains, addressing asymmetric threats that ...

Cyber Security researcher

Location
London, England, United Kingdom
PERSON SPECIFICATION You will need experience in at least one of the following areas: Proven experience related to cyber-security red-teaming such as: Penetration testing Cyber range design Competing in or designing in CTFs Developing automated security testing tools Bug bounties, vulnerability research, or exploit discovery ...

security engineer in enterprise AI

Location
Greater London, England, United Kingdom
features and products for protecting customer environments; Integrate and leverage AI agents to increase security team and engineering organization velocity; Lead security assessments and penetration testing of applications, AI services, and APIs; Identify vulnerabilities across the technology stack and collaborate with teams to remediate issues at scale; Design … read and review code across multiple languages, including business logic and security implications; Knowledge of SAST/DAST solutions, vulnerability management platforms, security testing frameworks, and DevSecOps practices; Excellent communication skills for explaining complex security concepts to technical and non-technical audiences; Builder's mindset focused on automation, scalability ...

Product Security Engineer

Location
Birmingham, England, United Kingdom
voice for security in design, code and backlog decisions. Embed secure development practices across the software development lifecycle, including secure coding standards, code review, testing, CI/CD and related controls. Carry out threat modelling, secure design reviews and technical risk assessments for new and existing product capabilities … product roadmap, backlog and design decisions, working with product owners and engineering leadership. Work with our external security partners to arrange and act on penetration testing and security assessments of our products. Contribute to security standards, metrics and ways of working that improve product security maturity over time. ...

Product Security Engineer

Location
Gloucester, England, United Kingdom
voice for security in design, code and backlog decisions. Embed secure development practices across the software development lifecycle, including secure coding standards, code review, testing, CI/CD and related controls. Carry out threat modelling, secure design reviews and technical risk assessments for new and existing product capabilities … product roadmap, backlog and design decisions, working with product owners and engineering leadership. Work with our external security partners to arrange and act on penetration testing and security assessments of our products. Contribute to security standards, metrics and ways of working that improve product security maturity over time. ...

Product Security Engineer

Location
West of England, England, United Kingdom
voice for security in design, code and backlog decisions. Embed secure development practices across the software development lifecycle, including secure coding standards, code review, testing, CI/CD and related controls. Carry out threat modelling, secure design reviews and technical risk assessments for new and existing product capabilities … product roadmap, backlog and design decisions, working with product owners and engineering leadership. Work with our external security partners to arrange and act on penetration testing and security assessments of our products. Contribute to security standards, metrics and ways of working that improve product security maturity over time. ...

Security engineer, application security (UK)

Location
Greater London, England, United Kingdom
security team and the overarching engineering org to ensure that we are proactive in minimizing risk while we build products Lead security assessments and penetration testing of WRITER's applications, AI services, and APIs, identifying vulnerabilities across our tech stack and working collaboratively with teams to remediate issues … multiple languages, understanding both business logic and security implications Knowledge of security tools and methodologies including SAST/DAST solutions, vulnerability management platforms, security testing frameworks, and DevSecOps practices—you know which tools to use and when automation beats manual review Excellent communication skills that allow you to translate ...

Senior Technical Product Manager

Location
Greater London, England, United Kingdom
security-focused Kubernetes platform. You will own the operational lifecycle of external engineering dependencies end to end: from scoping, scheduling, and managing third-party penetration testing to overseeing contractor budgets, statement of work (SOW) execution, and project billing. You will keep engineering operations financially sorted, compliant, and friction … with engineering, prioritizing vulnerability remediations alongside new feature delivery based on risk, severity, and customer SLAs. Orchestrate External Security Engagements: Scope and run external penetration tests and third-party security audits as structured product validation cycles, tracking findings through to re-testing and delivery. Manage External Technical Dependencies ...

Head of Computerized Systems Quality Assurance & Validation

Location
Greater London, England, United Kingdom
Systems Quality Assurance & Validation on a permanent full‐time capacity. Purpose of the Role: This role supports the compliant and timely design/development, testing, verification, validation, configuration, and life cycle management of computerized systems (including software) developed, purchased and/or utilised by IXICO. This role supports … complete client questionnaires regarding information security/privacy and computerized systems topics. Working with the Head of IT and CTO, support effective and efficient penetration testing, data backup and restore strategies; play a leading role in IXICO disaster recover planning and business continuity testing. Support in the delivery ...

Senior Azure DevOps Engineer

Hiring Organisation
ARCA Consulting Ltd
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
Demo, Training and Production environments and have experience managing cloud infrastructure in secure or regulated environments. Experience of tenant migration, platform hardening, penetration testing remediation and Azure migration programmes would be particularly useful. Contract details Hybrid working Up to 2 days per week in London or Leeds Candidates ...

Security Architect - DV Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Corsham, Wiltshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £555/day
NCSC, JSP and NIST security standards. Develop vulnerability management processes, security assurance activities, and accreditation documentation. Produce HLDs, LLDs, security documentation, SOPs, and penetration testing scope. Collaborate with infrastructure and security teams to deliver secure, compliant solutions. Skills & Experience Proven Security Architect or senior Security SME experience within ...

Enterprise Security Risk Manager

Hiring Organisation
Head Resourcing
Location
Edinburgh, City of Edinburgh, United Kingdom
Employment Type
Permanent
Salary
£70000/annum
threat intelligence Reviewing security designs for technology change, cloud services and business-led solutions Leading security investigations, threat hunting and incident response activities Managing penetration testing, attack simulations and remediation programmes Evaluating security controls across identity, endpoint, cloud, data protection and email security Conducting third-party ...

DV Clearance Security Architect - Hybrid/Remote

Location
Corsham, England, United Kingdom
NCSC, JSP and NIST security standards. Develop vulnerability management processes, security assurance activities, and accreditation documentation. Produce HLDs, LLDs, security documentation, SOPs, and penetration testing scope. Collaborate with infrastructure and security teams to deliver secure, compliant solutions. Skills & Experience Proven Security Architect or senior Security SME experience within ...

Security Architect

Hiring Organisation
Synergize Consulting Ltd
Location
Wiltshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
disconnected environments. Define and implement vulnerability scanning regimes and remediation processes. Advise on endpoint hardening, Firewall rules, ports, protocols and system security controls. Produce penetration testing scopes covering Back End platforms and endpoints. Produce and maintain formal technical documentation, including HLDs, LLDs, security architecture documentation and SOPs. Essential ...

Solution Architect

Location
Salisbury, England, United Kingdom
disconnected environments. Define and implement vulnerability scanning regimes and remediation processes. Advise on endpoint hardening, firewall rules, ports, protocols and system security controls. Produce penetration testing scopes covering backend platforms and endpoints. Produce and maintain formal technical documentation, including HLDs, LLDs, security architecture documentation and SOPs. Essential Skills ...