12 of 12 Remote/Hybrid Offensive Security Jobs in the UK

Remote (UK) Remote – UK Based Up to £100,000 + benefits Permanent – Full time Are you a player-coach who loves diving into hard offensive security problems and equally loves building great teams around you? Lead the Cyber Engineering squad of a research-driven, venture-backed cybersecurity scale … enterprises and critical infrastructure providers. Recognised by Gartner, $29M funded, and scaling fast worldwide. As Engineering Lead (Cyber) you’ll architect and scale the offensive security infrastructure behind the platform while leading and growing engineers across the world What you’ll be doing: Leading and mentoring the Cyber ...

Executive - Cybersecurity Remote - UK £90,000 – £120,000 ----£180,000-£240,000 OTE About the Role: Company Overview A global cybersecurity provider specialising in offensive security helps organisations proactively reduce cyber risk through services such as Penetration Testing as a Service (PTaaS), Attack Surface Management (ASM), Adversarial Exposure … provide real‐time visibility into exploitable risks across complex environments. The organisation is trusted by enterprises worldwide to deliver attacker‐perspective insights that enable security teams to prioritise critical risks and stay ahead of evolving threats. Role Description: The organisation is seeking a highly motivated Mid‐Enterprise Account Executive ...

will help our clients to build cyber resilience, enhance their understanding of the threat landscape and become better prepared to face dynamic and evolving security risks. This will involve being on the front foot of new and emerging threats, and ensuring our clients receive quick feedback as to whether … regard to experience: Pentesters with a minimum of 1 year experience (including carrying out external pentests) looking to specialise in threat‐led approaches Cyber Security Analysts with experience running vulnerability scans and triaging issues, looking to move into managed service delivery with an offensive security focus Threat ...

recruiting for Cyber Security Lead for A leading manufacturing business to take ownership of its security and compliance agenda. This is a high impact, hand on role where you will shape and mature the organisation's cyber security posture, with a clear road map to achieve: Cyber … Essentials Cyber Essentials Plus ISO 27001 You'll be the go-to expert for security, working across infrastructure, operations, and leadership to embed best practice in a live 24/7 production environment. The Role You will take ownership of cyber security across the organisation, combining hands ...

WORKING Location: UK Wide , Central London, Greater London - United Kingdom Type: Permanent Penetration Tester Location: Anywhere in the UK Salary: Up To £60,000 Security Clearance: BPSS + SC (Must have 5 years' continuous UK address history) About the Role We are seeking an experienced Penetration Tester to join … growing Cyber Practice made up of industry-leading specialists. The team spans Assurance, Compliance, Security Operations, Offensive Security, and Security Research. You will play a key role in ensuring the continued relevance, quality, and innovation of our cyber services while having significant opportunities for personal growth. ...

detect and analyse real-world cyber threats at scale. Main Duties of the Role Design and develop Python-based tools for threat intelligence and security research Build and optimise data pipelines to process large volumes of security data Work closely with researchers to identify, monitor, and analyse emerging … threats Contribute to scalable, cloud-based platforms used for offensive security operations Continuously improve tooling and automation to enhance detection capabilities What Were Looking For Strong commercial experience with Python development Interest or background in cybersecurity, threat intelligence, or offensive security Experience working with APIs, data ...

client is looking to appoint a skilled Penetration Tester to join their growing cybersecurity team. This is an excellent opportunity to work in a security-focused environment where you will play a key role in identifying vulnerabilities and strengthening overall security posture across a range of modern technologies. … Penetration Tester, you will be responsible for delivering high-quality security assessments across multiple platforms while supporting wider offensive security initiatives. Key Responsibilities: Conduct penetration testing across web applications , mobile applications , and internal infrastructure. Perform vulnerability assessments and provide clear remediation guidance. Support security assurance activities ...

Locations: London | Manchester | Bristol Salary: Up to 75,000 + excellent package Clearance: BPSS + SC clearance (or Eligible) Are you an experienced Cyber Security Operations specialist looking to step into a senior role within a high-growth, high-impact cyber practice? We're supporting a top-tier consulting … Senior Cyber Operations Analyst to join their team. This is a fantastic opportunity to work with cutting-edge tooling, contribute to threat-driven defensive security, and shape advanced SecOps capabilities across enterprise environments. About the Role As a Senior Cyber Operations Analyst at Associate Manager level ...

Cyber Business Development Manager A growing Cyber Security Consultancy requires a Cyber Business Development Manager to win new customers across sectors such as financial services, defence, and government. You’ll take ownership of building pipeline and closing deals, directly contributing to revenue growth and market expansion. Base Salary … promoting unique offerings. Develop senior-level relationships with key stakeholders, including CISOs, and work alongside technical specialists to design tailored solutions. Contribute proven Cyber Security sales experience, including success in generating your own opportunities and winning new clients, supported by a solid understanding of offensive security services. ...

Engineer , you’ll sit at the intersection of vulnerability research and software engineering – finding bugs, building tools, and pushing the limits of LLM-powered offensive security workflows. What you’ll be doing: Hands-on research across 0-days and n-days , with patch diffing on source-available … vulnerability classes Software engineering experience, ideally in Python Comfort with Burp Suite, Ghidra/IDA, debuggers, fuzzers Genuine interest in using LLMs to accelerate security workflows ...

Principal Vulnerability Engineer , you’ll own the full vulnerability lifecycle – from discovery, through detection, to deployment – building production-grade tooling and pioneering LLM-powered offensive security workflows. What you’ll be doing: Leading deep research across 0-days and n-days , with patch diffing across source-available ...

tooling, tradecraft, and overall capability build-out Produce clear, meaningful reporting for a range of stakeholders What they’re looking for: Strong background in offensive security/Red Teaming Hands-on experience with C2 frameworks, lateral movement, and privilege escalation Solid understanding of attacker TTPs and evasion techniques ...