Penetration Testing Jobs in UK

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Ai Security Analyst Remote 111hr

Mercor

profile London - UK

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco our investors include Benchmark General Catalyst Peter Thiel Adam DAngelo Larry Summers and Jack Dorsey. Position: AI Red-Teamer Type: Full-time or Part-time Compensation:...

2 days ago
Full Time

Ai Red-team Specialist

Mercor

profile London - UK

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco our investors include Benchmark General Catalyst Peter Thiel Adam DAngelo Larry Summers and Jack Dorsey. Position: AI Red-Teamer Type: Full-time or Part-time Compensation:...

2 days ago
Full Time

Cybersecurity Risk Assessment Analyst

Mercor

profile London - UK

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco our investors include Benchmark General Catalyst Peter Thiel Adam DAngelo Larry Summers and Jack Dorsey. Position: AI Red-Teamer Type: Full-time or Part-time Compensation:...

2 days ago
Full Time

Penetration Tester

Cgi

profile Leeds - UK

CGI UK Careers Your mission found hereBy playing this video you consent to Google/YouTube processing your data and using cookies Learn more.Position Description:CGI Cyber Security Team in the UK is one of the largest Cyber consultancies in the UK with around 300 members. The UK Cyber team works ac...

3 days ago
Full Time

Ios Developer

Test Triangle

profile Bristol - UK

iOS Engineer JD:About the teamOur team is accountable for security within the mobile channel. We provide a suite of mobile security components that provides an all-round security posture in mobile apps including associated services (penetration testing obfuscation consultancy etc.).Our mission is to...

3 days ago
Full Time

Android Developer

Test Triangle

profile Bristol - UK

About the team Our team is accountable for security within the mobile channel. We provide a suite of mobile security components that provides an all-round security posture in mobile apps including associated services (penetration testing obfuscation consultancy etc.). Our mission is to build a scala...

3 days ago
Full Time

Senior Lead Cybersecurity Engineer

Jpmorganchase

profile London - UK

DescriptionJoin a team where you can play a crucial role in shaping the future of a world-renowned company and make a direct and meaningful impact in a space designed for top performers.As a Senior Lead Security Engineer at JPMorganChase within the CTC you are an integral part of an agile team that...

4 days ago
Full Time

Lead Information Security Consultant (cso)

Lrqa

profile Birmingham - UK

Job ID:43536Location:LRQA - London - 4 Moorgate LRQA Nettitude:Birmingham :1Position Category:ConsultingPosition Type:Employee RegularAbout LRQAAt LRQA Cybersecurity our focus is onexcellence in cyber security. We have teams that offer world class services in red teaming penetration testing threat i...

4 days ago
Contract

Ai Red-teamer — Adversarial Ai Testing English

Mercor

profile London - UK

Location: Remote-friendly (US time zones); Geography restricted to US UK Canada Type: Full-time or Part-time Why This Role Exists At Mercor we believe the safest AI is the one thats already been attacked by us. Thats why were building a pod of AI Red-Teamers: human data experts who probe AI models...

6 days ago
Full Time

Cyber Security Experts

Mercor

profile London - UK

Mercor is recruiting on behalf of a cutting-edge AI research lab building advanced AI systems for cybersecurity applications. We are seeking senior cybersecurity professionals with deep hands-on experience across both defensive (Blue Team) and offensive (Red Team) security this role you will apply...

6 days ago
Full Time

Cyber Security Officer B3

Scottish Government

profile Glasgow - UK

DescriptionEducation Scotland is the national improvement agency for Scottish education and an executive agency of the Scottish Government. Our role is to promote improvement through inspection and review innovation and change and providing support and challenge to the whole of the education system...

8 days ago
Full Time

Technical Remediation Specialist

Astrazeneca

profile Cheshire - UK

Do you excel at turning complex security findings into scalable fixes that measurably reduce risk Are you ready to orchestrate multi-team remediation that protects critical platforms and accelerates the delivery of life-changing medicines to patientsIn this role you will be the connective tissue bet...

9 days ago
Full Time

Senior Front-end Software Engineer

Cyted Health

profile Cambridge - UK

About UsWe are a leading gastrointestinal health company delivering minimally invasive diagnostics to transform access to esophageal care. OurEndoSign test combines a simple swallowable device with cutting-edge laboratory biomarkers and analytics to detect esophageal cancer and its precursor Barrett...

10 days ago
Full Time

Cyber Sales Executive – Cyber Security Inbound And...

Resillion

profile Birmingham - UK

Cyber Sales Executive Cyber Security - Inbound and Outbound - 65k package including OTE. Glasgow or Birmingham (Hybrid) Salary and OTE up to 65000 ** PLEASE NOTE - DUE TO BACKGROUND CHECKS WE CAN ONLY ACCEPT CANDIDATES WITH 3 YEARS UK ADDRESS HISTORY **Resillion is looking for a driven and motivate...

11 days ago
Full Time

Project Manager – Cyber Vulnerability Test Coordin...

Resillion

profile Preston - UK

Role: Project Manager Cyber Vulnerability Test Coordinator Preston Hybrid (2 to 3 days a week) Rate:  Up to 450 a day (Inside IR35)Location: Preston 2 to 3 days a weekContract Duration: 6 months** Due to background checks we can only accept applicants who have 5 years UK address history **** This...

14 days ago
Remote

Assessments & Exercises Senior Associate

Jpmorganchase

profile London - UK

DescriptionThis role within our Cybersecurity Assessments Delivery Office will be responsible for day to day service delivery of security assessments across JPMC. You will be supporting the execution of technical security assessments including red teaming purple teaming and penetration testing. Note...

15 days ago
Full Time

Head Of It

Liberty Global

profile London - UK

ROLE DESCRIPTION: Head of ITBeliev: ABOUT USAt Believ formerly known as Liberty Charge we believe sustainable transport should be accessible to everyone. Were a Charge Point Operator (CPO) on a mission to create the UKs most reliable electric vehicle charging network that doesnt cost the earth and l...

15 days ago
Full Time

Cyber Security Operations Manager

Vitality

profile Bournemouth - UK

Team Vitality TechnologyWorking Pattern - Hybrid 2days per week in the Vitality BournemouthOffice.Full time 35 hours per week.We are happy to discuss flexible working!Top 3 skills needed for this role:Security Operations Leadership & Incident ResponseRisk Governance & Regulatory ComplianceTechnical...

15 days ago
Full Time

Technical Security Supervisor

Portsmouth Hospitals University Nhs Trust

profile Portsmouth - UK

This vacancy is open to employees of Isle of Wight NHS Trust and Portsmouth Hospitals University NHS Trust only.NHS Band 7:  49387 - 56515 per annum (effective from 01/04/2026)Hours Per Week:  37.5 full timeContract Type: Fixed term for 2 yearsJob purpose As team leader for the Technical Services Se...

15 days ago
Contract

Test Analyst

Accent Housing

profile Bradford - UK

Test AnalystA place to drive changeLocation:Bradford HybridSalary: 40140 per annumPermanent 35 hours per week Monday Friday 9am to 5pm.Were on a journey of transformation. Were finding new ways to achieve our purpose of providing families with affordable sustainable and safe homes. Were innovating...

18 days ago
Full Time