301 to 325 of 489 Penetration Testing Jobs in the UK

their security against sophisticated attackers. What you'll be doing Red Team Operations: Plan and deliver threat-led security assessments, adversary emulation and advanced penetration testing engagements. Offensive Security: Apply specialist skills across areas such as initial access, cloud exploitation, malware development, detection evasion, operational security and adversary … clearance (Please do NOT apply if you do not hold this level of clearance) Proven experience delivering red team operations, adversary simulation or advanced penetration testing. Relevant red teaming or offensive security certifications. Strong technical expertise in at least one specialist area, such as initial access, cloud exploitation, malware ...

sophisticated attackers. \n What you'll be doing \n \n Red Team Operations: Plan and deliver threat-led security assessments, adversary emulation and advanced penetration testing engagements. \n Offensive Security: Apply specialist skills across areas such as initial access, cloud exploitation, malware development, detection evasion, operational security … Please do NOT apply if you do not hold this level of clearance) \n Proven experience delivering red team operations, adversary simulation or advanced penetration testing. \n Relevant red teaming or offensive security certifications. \n Strong technical expertise in at least one specialist area, such as initial access, cloud ...

sophisticated attackers. \n What you'll be doing \n \n Red Team Operations: Plan and deliver threat-led security assessments, adversary emulation and advanced penetration testing engagements. \n Offensive Security: Apply specialist skills across areas such as initial access, cloud exploitation, malware development, detection evasion, operational security … Please do NOT apply if you do not hold this level of clearance) \n Proven experience delivering red team operations, adversary simulation or advanced penetration testing. \n Relevant red teaming or offensive security certifications. \n Strong technical expertise in at least one specialist area, such as initial access, cloud ...

cybersecurity services provider is seeking a Penetration Tester to conduct security assessments across various clients. The role offers flexibility to work remotely or from the Sheffield office, and the ideal candidate will have 2-4 years of experience, a CREST certification, and strong communication skills. You'll help build … Penetration Testing team and contribute to the growth of the business. #J-18808-Ljbffr ...

management information. Support the operational effectiveness of cyber security tooling and services, ensuring incidents, alerts and service performance are appropriately monitored and reported. Coordinate penetration testing activities, remediation tracking and assurance reporting. Support supplier security reviews and third-party assurance activities, including evidence collection, action tracking and reporting. … Assist with cyber incident exercises, tabletop simulations and operational resilience testing activities. Maintain cyber operational procedures, playbooks, runbooks and supporting documentation. Produce cyber operational dashboards, management information, Key Risk Indicators (KRIs) and performance metrics. Monitor service performance against agreed cyber security service levels, KPIs and contractual obligations. Support attack ...

wallets, and responses to wallet attacks Reviewing new crypto initiatives, and monitoring crypto service providers Monitoring and challenging group-level security controls (AppSec, InfoSec, testing, incident response) to ensure local regulatory compliance Overseeing third-party security, outsourcing chains, and crypto service providers Reviewing penetration testing, vulnerability scans … external stakeholders Ensuring the adoption of group InfoSec policies locally, while promoting a culture of security throughout the business Contributing to digital operational resilience testing (e.g., DORA-aligned exercises) with tech leadership Providing regular reporting on security resilience to management and regulators What you'll need Expertise in InfoSec ...

engineering or system administration on Unix, Linux, MAC (Message Authentication Code), or Windows; common security operations, intrusion detection systems, Security Incident Event Management systems, Penetration Testing, Web Application assessment, Secure Coding practices, Cloud Technologies. Preferred Qualifications Professional security certifications such as CompTIA Security+ or CompTIA PenTest, Systems Security … Information-Systems-Auditor) or CEH (Certified Ethical Hacker) Certified Secure Software Lifecycle Professional (CCSLP) or GIAC Web Application Defender (GWEB) or eJPT (eLearnSecurity Junior Penetration Tester), OSCP (Offensive Security Certified Professional) Knowledge of industry standard security compliance programs PCI (Payment Card Industry), GDPR (General Data Protection Regulation), NIST Cyber ...

engineering or system administration on Unix, Linux, MAC (Message Authentication Code), or Windows; common security operations, intrusion detection systems, Security Incident Event Management systems, Penetration Testing, Web Application assessment, Secure Coding practices, Cloud Technologies. Preferred Qualifications Professional security certifications such as CompTIA Security+ or CompTIA PenTest, Systems Security … Information-Systems-Auditor) or CEH (Certified Ethical Hacker) Certified Secure Software Lifecycle Professional (CCSLP) or GIAC Web Application Defender (GWEB) or eJPT (eLearnSecurity Junior Penetration Tester), OSCP (Offensive Security Certified Professional) Knowledge of industry standard security compliance programs PCI (Payment Card Industry), GDPR (General Data Protection Regulation), NIST Cyber ...

Dragos is seeking an Associate Principal OT Penetration Tester to lead complex vulnerability assessments and penetration testing across critical infrastructure clients. You will shape engagement strategy, perform hands‐on exploitation, and translate findings into remediation guidance that informs detection and platform development. You will mentor teams, engage ...

underwriters. Security Operations & Vulnerability Management Design and implement Security Operations Centre (SOC) operating models. Conduct vulnerability management programmes, gap analyses, and remediation tracking. Lead penetration testing and application security assessments (OWASP Top 10). Oversee DLP and DDA monitoring strategies. Compliance & Regulatory Alignment Support ISMS implementation aligned with … operations. Proven experience delivering cyber maturity assessments and risk advisory engagements. Experience designing SOC or security operating models. Strong understanding of vulnerability management and penetration testing. Experience aligning organisations to NIST CSF, ISO 27001, and related frameworks. Executive report writing and board‐level presentation capability. Experience leading client engagements ...

integrations. Machine learning infrastructure. Training and inference workloads running in a 3rd party datacentre. Responsibilities Continuously red team our product stack: threat modelling, penetration testing, code and configuration review, and adversarial thinking applied across devices, cloud, applications and ML infrastructure. Highlight findings and their impact. Work with … here is an all‐hands affair; depending on the incident you may lead it or support whoever does. Scope, run and challenge third party penetration tests, and triage reports that arrive through our vulnerability disclosure policy. Document what you find and what you change in clear technical writing that ...

will conduct technical assessments, develop security strategies, and work with clients to build resilient security postures against evolving threats. Responsibilities Conduct vulnerability assessments and penetration testing Perform security architecture reviews Develop security strategies and roadmaps Create incident response and disaster recovery plans Advise on security tool selection ...

someone with a strong cybersecurity background and experience in a customer-facing technical or pre-sales environment. Experience across areas such as security assessments, penetration testing, SOC, SIEM, XDR, cloud security, vulnerability management, IAM or security strategy would be beneficial. Experience with Microsoft Security technologies and/ ...

data-sharing arrangements. Establish and enhance AI governance frameworks, ensuring responsible and compliant adoption of AI technologies. Manage cyber security risk through vulnerability management, penetration testing, incident response and security monitoring. Oversee supplier assurance, due diligence, contract reviews and third-party risk management. Support client assurance activities, responding ...

data-sharing arrangements. Establish and enhance AI governance frameworks, ensuring responsible and compliant adoption of AI technologies. Manage cyber security risk through vulnerability management, penetration testing, incident response and security monitoring. Oversee supplier assurance, due diligence, contract reviews and third-party risk management. Support client assurance activities, responding ...

risk assessments and supporting technical assurance documentation. Advise engineering teams on secure system architectures, platform hardening, operating systems, firmware and software security controls. Support penetration testing activities, analyse findings and develop appropriate remediation plans. Engage with customers, technical authorities and security stakeholders to demonstrate compliance with relevant defence ...

risk assessments and supporting technical assurance documentation. Advise engineering teams on secure system architectures, platform hardening, operating systems, firmware and software security controls. Support penetration testing activities, analyse findings and develop appropriate remediation plans. Engage with customers, technical authorities and security stakeholders to demonstrate compliance with relevant defence ...

Windows, Linux, networking, cloud, Docker, Active Directory, and troubleshooting.* Strong knowledge of IT infrastructure, network security, cybersecurity methodologies, and Microsoft network protocols.* Familiarity with penetration testing; practical experience is a strong advantage.* CEH, CISSP, or equivalent certification is preferred.* Strong interpersonal and organizational skills, with a knack ...

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 ...

reduce false positives. Assess detection gaps identified during incidents and recommend enhancements to logging, telemetry, processes and security controls. Contribute to purple-team, penetration-testing and control-validation activities and ensure relevant findings are converted into actionable detection or response improvements. Incident Response Capability and Governance: Develop, maintain ...

process development Able to understand and adapt to different cultures and hierarchical structures. Self-starter and capable of independent working Desirable Software engineering experience Penetration testing skills Life at BAE Systems Digital Intelligence We are embracing Hybrid Working. This means you and your colleagues may be working ...

measures that are "secure-by-design" and "secure-by-default." This engineering excellence has driven ControlPlane deeper into cybersecurity providing services like threat modelling, penetration testing, and supply chain security to ensure robust protection against cyberattacks in containerised and cloud-native environments. We are acclaimed for our contributions ...

Knowledge of network observability, telemetry and advanced monitoring platforms. Experience of CI/CD approaches and network-as-code practices. Exposure to cybersecurity assurance, penetration testing remediation and security governance activities. What We Offer Save For Your Future – Equiniti Pension Plan Equiniti matches your pension contributions ...

incident-response skills. Experience in at least two of the following areas: Endpoint security,Malware analysis, Threat hunting/threat intelligence, Incident response, Penetration testing, Reverse engineering and Digital forensics Strong knowledge of modern operating systems, particularly Windows; knowledge of macOS and Linux is advantageous. Solid understanding ...

least 99.9% through effective redundancy, failover, disaster-recovery and business-continuity planning. Implement infrastructure security policies and controls, coordinate vulnerability assessments and penetration testing, address identified risks and lead responses to infrastructure security incidents or outages. Lead, coach and develop the Platform and Infrastructure team, promoting knowledge sharing ...