24 of 24 Permanent Offensive Security Jobs in the UK

Offensive Security Engineer

Hiring Organisation
CHAMP Cargosystems
Location
Reading, Berkshire, UK
Employment Type
Full-time
cargo transport chain. Our portfolio spans core management systems, messaging services, and eCargo solutions. These include applications designed to meet customs and security requirements, quality optimization, as well as e-freight and mobility needs. Our products and services are recognized globally under the Cargospot and Traxon brands. We serve … demands of global trade. Headquartered in Luxembourg, CHAMP Cargosystems operates offices in Reading, Zurich, Frankfurt, Manila, Singapore, and Atlanta. We are looking for an Offensive Security Engineer to join our Security & GRC team. The role will be reporting to the Security Architect. Responsibilities : We are seeking ...

OFFENSIVE CYBER SECURITY RESEARCHER

Hiring Organisation
Secure Recruitment Ltd
Location
North London, London, United Kingdom
Employment Type
Permanent, Work From Home
OFFENSIVE CYBER SECURITY RESEARCHER Up to £140,000 + Shares + Staff Benefits Fully Remote SECURE has strategically partnered with a Multi-Award-Winning, Software-Based Organisation at the forefront of Pre-Emptive Exposure Management. As a market leader backed by significant venture funding, they combine proactive Threat … Companies & Critical Infrastructure Providers, helping them outrun Real-World Threats in Real-Time. Role Overview: We're looking to speak with an exceptional Principal Offensive Security Researcher who thrive on Discovering High-Impact Vulnerabilities in modern environments. This role focuses on Uncovering & Weaponising Real-World Attack Paths across ...

Senior Cloud Security Engineer Kubernetes

Hiring Organisation
Broster Buchanan
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £120,000 per annum
Senior Cloud Security Engineer KUBERNETES expert REMOTE Senior Cloud Security Engineer - KUBERNETESREMOTEPermanent Our client has revolutionised the world of payments with their cutting-edge technology and innovative solutions. You will join a team of defensive security engineers directly maintaining and expanding security controls as well … team. The team report into the CISO and work alongside the other functional pillars of InfoSec. Role You will build and run defensive security controls for highly-available multi-cloud payment systems running the latest technology. You will understand current threats, exploitation paths and risk tradeoffs in order ...

Cyber Security Analyst

Hiring Organisation
Accenture
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Role: Cyber Security Analyst Location: London/Manchester/Bristol Salary: Competitive salary and package dependent on experience Career Level: Specialist Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which typically requires 5 years continuous UK address history usually including … information relates to a specific client requirement Our Cyber Practice is a fast-growing community of industry leading experts. The practice covers Assurance, Compliance, Security Operations (SecOps), Offensive Security and Security Research. It is critical that the relevance and quality of the services that we provide ...

Cyber Security Generalist Assoc Manager

Hiring Organisation
Accenture
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Description – Cyber Security Generalist Assoc Manager Role Location – Southwest – Bristol/Cheltenham Salary: Competitive (based on experience) Level: Accenture will be hiring at Assoc Manager level Any offer of employment is subject to satisfactory BPSS and the candidate being granted a level of security clearance which typically requires … information relates to a specific client requirement Our Cyber Practice is a fast-growing community of industry leading experts. The practice covers Assurance, Compliance, Security Operations (SecOps), Offensive Security and Security Research. It is critical that the relevance and quality of the services that we provide ...

Senior Cyber Operations Analyst

Hiring Organisation
Accenture
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Competitive salary and package dependent on experience Career Level: Associate Manager Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which typically requires 5 years continuous UK address history usually including no periods of 30 consecutive days or more spent outside … information relates to a specific client requirement Our Cyber Practice is a fast-growing community of industry leading experts. The practice covers Assurance, Compliance, Security Operations (SecOps), Offensive Security and Security Research. It is critical that the relevance and quality of the services that we provide ...

Senior Sales Engineer

Hiring Organisation
HackerOne
Location
London, UK
Employment Type
Full-time
Continuous Threat Exposure Management (CTEM). The HackerOne Platform unites agentic AI solutions with the ingenuity of the world's largest community of security researchers to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems. Through solutions like bug bounty, vulnerability disclosure, agentic pentesting … teaming, and code security, HackerOne delivers measurable, continuous reduction of cyber risk for enterprises. Industry leaders, including Anthropic, Crypto.com, General Motors, Goldman Sachs, Lufthansa, Uber, UK Ministry of Defence, and the U.S. Department of Defense, trust HackerOne to safeguard their digital ecosystems. HackerOne was recognized in Gartner's Emerging ...

OT Cyber Security Consultant

Hiring Organisation
Russell Taylor Group Ltd
Location
Glasgow Area, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
Cyber Security Consultant Home based with travel to Glasgow and UK-wide customer sites Are you an OT/ICS cyber specialist who enjoys getting hands-on with red team activities in critical industrial environments? Do you want a role that mixes penetration testing, threat emulation and resilience validation … with security architecture and incident response? Would you like to help major UK operators strengthen their cyber resilience across energy, water, renewables and manufacturing? What's in it for you 28 days holiday plus bank holidays Flexible working Pension scheme Life assurance policy Private health care Salary sacrifice programme ...

ICS OT Cyber Security Consultant

Hiring Organisation
Russell Taylor Group Ltd
Location
Staffordshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
Cyber Security Consultant Home based with travel to Staffordshire and UK-wide customer sites Are you an OT/ICS cyber specialist who enjoys getting hands-on with red team activities in critical industrial environments? Do you want a role that mixes penetration testing, threat emulation and resilience validation … with security architecture and incident response? Would you like to help major UK operators strengthen their cyber resilience across energy, water, renewables and manufacturing? What's in it for you Fantastic basic salary 28 days holiday plus bank holidays 6.5% pension scheme Life assurance policy Private health care Green ...

OT Cyber Security Consultant

Hiring Organisation
Russell Taylor
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
Cyber Security ConsultantHome based with travel to Glasgow and UK-wide customer sites Are you an OT/ICS cyber specialist who enjoys getting hands-on with red team activities in critical industrial environments Do you want a role that mixes penetration testing, threat emulation and resilience validation with … security architecture and incident response Would you like to help major UK operators strengthen their cyber resilience across energy, water, renewables and manufacturing What's in it for you•28 days holiday plus bank holidays•Flexible working•Pension scheme•Life assurance policy•Private health care•Salary sacrifice programme•Mental ...

Business Development Manager - Cyber Security

Hiring Organisation
Mac Recruit Group
Location
Nationwide, United Kingdom
Employment Type
Permanent
Salary
£40000 - £90000/annum Uncapped Commission & benefits
Business Development Manager - Cyber Security £40,000 Basic | £90,000 OTE Year 1 | Uncapped, Market-Leading Commission Are you a new-business-focused BDM with experience selling cyber security services, looking for a role where exceptional performance is genuinely rewarded? This is a rare opportunity to join … Government-certified, CREST-accredited cyber security consultancy that combines a best-in-market commission scheme with a supportive, collaborative culture where people consistently overachieve on targets. If you thrive on owning the full sales lifecycle, enjoy opening doors, and want to build long-term client relationships in a business ...

Cyber Security Business Development Manager OTE 90k Remote

Hiring Organisation
Mac Recruit Group
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
ambitious Cyber Security BDM or Account Executive looking to elevate your career and be rewarded by one of the best commission schemes offered. Join a CREST-accredited cyber security consultancy thats trusted by leading organisations to defend against todays most advanced threats. This is your chance to represent … industry, uncapped & paid monthly designed to truly recognise top performance. A complete cybersecurity portfolio: Offer clients end-to-end solutions spanning penetration testing, offensive security, managed SOC, cloud security, and compliance, empowering you to sell with confidence and deliver real value. What Were Looking For Proven success ...

Cyber Security Business Development Manager OTE 90k Remote

Hiring Organisation
Mac Recruit Group
Location
Remote, UK
Employment Type
Full-time
ambitious Cyber Security BDM or Account Executive looking to elevate your career and be rewarded by one of the best commission schemes offered. Make sure to apply with all the requested information, as laid out in the job overview below. Join a CREST-accredited cyber security consultancy thats … industry, uncapped & paid monthly designed to truly recognise top performance. A complete cybersecurity portfolio: Offer clients end-to-end solutions spanning penetration testing, offensive security, managed SOC, cloud security, and compliance, empowering you to sell with confidence and deliver real value. What Were Looking For Proven success ...

Junior Penetration Tester

Hiring Organisation
Big Red Recruitment
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £50,000 per annum
aspiring penetration tester looking to work with real threats, real tools, and real impact? You’ll be joining a growing cyber security consultancy focused exclusively on keeping critical national infrastructure secure. You’ll support a team of expert ethical hackers, helping test systems, applications, and networks for vulnerabilities - working … alongside seasoned professionals while sharpening your offensive security skills.Expect to contribute to hands-on pen testing engagements, conduct vulnerability assessments, and support threat hunting within a well-established SOC. You'll develop your skills using industry-standard tools, investigate incidents, and provide actionable remediation advice.Role: Junior Penetration TesterLocation ...

Junior Penetration Tester

Hiring Organisation
Big Red Recruitment Midlands Limited
Location
London, Fleet Street, United Kingdom
Employment Type
Permanent
Salary
£30000 - £50000/annum
aspiring penetration tester looking to work with real threats, real tools, and real impact? You’ll be joining a growing cyber security consultancy focused exclusively on keeping critical national infrastructure secure. You’ll support a team of expert ethical hackers, helping test systems, applications, and networks for vulnerabilities - working … alongside seasoned professionals while sharpening your offensive security skills. Expect to contribute to hands-on pen testing engagements, conduct vulnerability assessments, and support threat hunting within a well-established SOC. You'll develop your skills using industry-standard tools, investigate incidents, and provide actionable remediation advice. Role: Junior ...

Senior Vulnerability Engineer

Hiring Organisation
VIQU IT Recruitment
Location
Pontefract, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£65,000
Threat Management function to protect a complex and ever-evolving technology landscape. As a Senior Vulnerability Management Engineer, you'll work within the Information Security team, taking ownership of vulnerability identification, validation, prioritisation and communication across the estate. You'll collaborate with engineering, incident response, threat intelligence and operational … teams to provide actionable mitigation strategies, guide remediation efforts, and strengthen the overall security posture. This is a high-impact role in a proactive, forward-thinking security environment that values technical expertise, curiosity, and clear communication. The Role Administer and maintain vulnerability scanning and risk reporting platforms Lead ...

Senior Vulnerability Engineer

Hiring Organisation
VIQU IT Recruitment
Location
Pontefract, North Yorkshire, UK
Employment Type
Full-time
Threat Management function to protect a complex and ever-evolving technology landscape. As a Senior Vulnerability Management Engineer, you'll work within the Information Security team, taking ownership of vulnerability identification, validation, prioritisation and communication across the estate. You'll collaborate with engineering, incident response, threat intelligence and operational … teams to provide actionable mitigation strategies, guide remediation efforts, and strengthen the overall security posture. This is a high-impact role in a proactive, forward-thinking security environment that values technical expertise, curiosity, and clear communication. The Role Administer and maintain vulnerability scanning and risk reporting platforms Lead ...

IoT/IIoT Cybersecurity Engineer

Hiring Organisation
TUV SUD Limited
Location
Nationwide, United Kingdom
Employment Type
Permanent
development of an evolving and dynamic cyber assessment service. Main Duties & Responsibilities: Perform assessments to the latest cybersecurity regulations, standards and guidelines Perform security reviews and testing of IOT hardware devices, including application design, embedded software, web applications, web services and mobile applications to bespoke test programs … their products and assessment requirements, and define bespoke test programs based upon our customer needs Actively contribute to the development of the TUV SUD security program with a focus on IIoT/IoT devices. Participate and contribute on global cybersecurity regulatory standards committees Provide training to customers ...

SENIOR THREAT INTELLIGENCE ANALYST

Hiring Organisation
Secure Recruitment Ltd
Location
North London, London, United Kingdom
Employment Type
Permanent, Work From Home
helping them outrun Real-World Threats in Real-Time. Role Overview: We're looking to speak with ambitious Senior Threat Intelligence Analyst to Expand Offensive Security Capabilities around Honeypot Data Analysis. You'll Design & Deploy Detections for N-Day & 0-Day Exploits using a Global Network, Develop … every box - if you're motivated to make an impact, read on. Skills & Experience of Threat Intelligence Analyst will include Proven Experience with Cyber Security Platforms & Threat Intelligence Solutions, with demonstrated expertise in identifying and analysing security threats at scale Knowledge of Threat Intelligence Practices & Ability to Translate ...

Global Head of Platforms (DevOps)

Hiring Organisation
XACT PLACEMENTS LIMITED
Location
London, United Kingdom
Employment Type
Permanent
speed, change failure rates, and time-to-recovery across all services. Own cloud and infrastructure strategy across AWS/Azure with a focus on security, performance, cost, and global regulatory requirements. Partner with Product, Security, and Engineering to deliver secure, reliable, and scalable capabilities. Define and evolve platform … just individual contributors. Proven success scaling high-throughput distributed systems in production. Strong background in early-stage B2B SaaS (ideally cybersecurity, threat intelligence, or offensive security tools). Deep technical expertise across: Cloud: AWS, Azure IaC: Terraform, Ansible Platforms: Kubernetes (EKS), ECS, Docker, Lambda, Airflow Observability: EFK, Prometheus ...

Global Head of Platforms (DevOps)

Hiring Organisation
Xact Placements Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 per annum
speed, change failure rates, and time-to-recovery across all services. Own cloud and infrastructure strategy across AWS/Azure with a focus on security, performance, cost, and global regulatory requirements. Partner with Product, Security, and Engineering to deliver secure, reliable, and scalable capabilities. Define and evolve platform … just individual contributors. Proven success scaling high-throughput distributed systems in production. Strong background in early-stage B2B SaaS (ideally cybersecurity, threat intelligence, or offensive security tools). Deep technical expertise across: Cloud: AWS, Azure IaC: Terraform, Ansible Platforms: Kubernetes (EKS), ECS, Docker, Lambda, Airflow Observability: EFK, Prometheus ...

Senior Vulnerability Management Engineer

Hiring Organisation
VIQU IT Recruitment
Location
Pontefract, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
/month in Enderby (expenses covered) We are partnering with a leading organisation to recruit a Senior Vulnerability Management Engineer to join their Information Security team . This hands-on role focuses on Vulnerability and Threat Management across the business, with emphasis on the Warehouse environment . … experience. Strong analytical, prioritisation, communication, and reporting skills. Desirable: PCI-DSS/ISO27001, retail, cloud, DevOps/code scanning, SCADA/PLC, TIP management, offensive security, custom AI usage. Apply in confidence with Phoebe Rees at VIQU IT: | Know someone great? Earn up to £1,000 if your ...

Senior Vulnerability Management Engineer

Hiring Organisation
VIQU IT
Location
Pontefract, Knottingley, West Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £65000/annum
/month in Enderby (expenses covered) We are partnering with a leading organisation to recruit a Senior Vulnerability Management Engineer to join their Information Security team . This hands-on role focuses on Vulnerability and Threat Management across the business, with emphasis on the Warehouse environment . … experience. Strong analytical, prioritisation, communication, and reporting skills. Desirable: PCI-DSS/ISO27001, retail, cloud, DevOps/code scanning, SCADA/PLC, TIP management, offensive security, custom AI usage. Apply in confidence with Phoebe Rees at VIQU IT: (phone number removed) | (url removed) Know someone great? Earn ...

Senior Full Stack Engineer

Hiring Organisation
Sanderson Recruitment
Location
United Kingdom
Employment Type
Permanent
Salary
£85,000
work within a high-energy, research-driven engineering function focused on delivering innovative, impactful features used by some of the world's most advanced security teams. About the Role As a Senior Full Stack Engineer, you'll design, build, and maintain high-quality features across backend and frontend systems. … Experience Ideally, you will bring 5+ years of full-stack development experience , including: Experience building enterprise SaaS products, ideally within cybersecurity (Threat Intelligence or Offensive Security a plus). Strong backend engineering skills with TypeScript and NestJS (REST, GraphQL, Sequelize). Frontend expertise with React, Next.js, TypeScript, Chakra ...