Sr Cybersecurity Threat Researcher

Added 11/11/2025

We are seeking a highly skilled and motivated Sr Cybersecurity Threat Researcher to join our dynamic team. In this pivotal role, you will be responsible for identifying, analyzing, and mitigating emerging cyber threats that could impact our organization and clients. Your expertise will play a crucial role in developing threat intelligence strategies, enhancing our incident response protocols, and collaborating with cross-functional teams to secure our digital assets. You will conduct in-depth research and analysis on various threat actors, malware, and attack vectors, while also contributing to the development of innovative security solutions and frameworks. The ideal candidate will have a...

Principal Threat Intelligence Researcher (Unit 42)

Added 17/10/2025

We are seeking a highly skilled Principal Threat Intelligence Researcher to join our esteemed Unit 42 team. In this pivotal role, you will lead advanced research initiatives focused on identifying, analyzing, and mitigating cyber threats. Your primary responsibility will be to develop comprehensive threat intelligence reports and actionable recommendations that will enhance our organization’s security posture. You will collaborate closely with cross-functional teams, including incident response, security operations, and engineering, to ensure that our threat intelligence capabilities are robust and effective. Additionally, you will mentor junior researchers, fostering a culture of knowledge sharing and continuous improvement within the team. To...

Cybersecurity Threat Researcher (Position located in Cheltenham, United Kingdom)

Added 06/10/2025

We are seeking a highly motivated Cybersecurity Threat Researcher to join our dynamic team in Cheltenham, United Kingdom. In this role, you will be responsible for identifying, analyzing, and mitigating emerging cybersecurity threats to protect our systems and data. You will conduct in-depth research into threat actors, their methodologies, and the latest vulnerabilities, providing actionable intelligence to enhance our security posture. Your expertise will contribute to the development of threat models and the implementation of proactive security measures, ensuring our organization remains resilient against cyber threats. The ideal candidate will have a strong background in cybersecurity, with a focus on...

Cybersecurity Threat Researcher (Position located in Cheltenham, United Kingdom)

Added 06/10/2025

We are seeking a dedicated Cybersecurity Threat Researcher to join our dynamic team in Cheltenham, United Kingdom. In this role, you will be at the forefront of identifying, analyzing, and mitigating emerging cybersecurity threats. Your primary responsibilities will include conducting in-depth research on malware and cyberattack techniques, developing threat intelligence reports, and collaborating with cross-functional teams to enhance our security posture. You will utilize advanced analytical tools and frameworks, providing actionable insights to help safeguard our systems and data from potential breaches. The ideal candidate will possess a strong background in cybersecurity, with demonstrated experience in threat hunting, vulnerability assessment,...

Associate Analyst & Researcher – OSINT & Cyber Investigations

Added 17/10/2025

We are seeking a detail-oriented and proactive Associate Analyst & Researcher specializing in Open Source Intelligence (OSINT) and Cyber Investigations to join our dynamic team. In this role, you will play a crucial part in gathering, analyzing, and interpreting data from various open-source platforms to support our investigative initiatives. Your responsibilities will include conducting thorough online research, identifying patterns and trends, and compiling comprehensive reports that provide actionable insights to our clients. You will also engage with various digital tools and technologies to enhance our investigative capabilities and ensure the accuracy and relevance of the information retrieved. The ideal candidate...

Operational Cyber Researcher

Added 03/10/2025

We are seeking a dedicated and detail-oriented Operational Cyber Researcher to join our dynamic team. In this role, you will be responsible for conducting in-depth research on emerging cyber threats, vulnerabilities, and attack vectors. You will analyze and interpret vast amounts of data to identify potential risks and provide actionable insights to enhance our organization's cybersecurity posture. Collaborating with cross-functional teams, you will develop and implement strategies to mitigate risks and improve incident response capabilities. You will also assist in creating comprehensive reports and presentations to communicate findings to stakeholders at all levels. The ideal candidate will possess a strong...

Operational Cyber Vulnerability Researcher

Added 03/10/2025

We are seeking an experienced and detail-oriented Operational Cyber Vulnerability Researcher to join our dynamic cybersecurity team. In this role, you will be responsible for identifying, analyzing, and mitigating vulnerabilities within our operational technology (OT) and information technology (IT) environments. You will conduct thorough assessments of systems, networks, and applications to uncover potential security weaknesses and provide actionable insights to enhance our security posture. Your expertise will contribute to the development of risk management strategies while ensuring compliance with industry regulations and best practices. Key responsibilities include conducting vulnerability assessments, penetration testing, and threat modeling to identify weaknesses in our...

Junior Cyber Security Researcher - September 2026

Added 02/10/2025

We are seeking a motivated and detail-oriented Junior Cyber Security Researcher to join our dynamic team in September 2026. In this role, you will assist in the identification, analysis, and mitigation of cyber threats by conducting in-depth research on emerging vulnerabilities and security trends. Your responsibilities will include analyzing malware, developing threat intelligence reports, and collaborating with senior researchers to enhance our security protocols. You will also have the opportunity to contribute to security assessments and audits, ensuring that our systems remain robust against potential attacks. The ideal candidate should possess a foundational understanding of cybersecurity principles, programming skills in...

Security Researcher - London or Remote

Added 14/10/2025

We are seeking a proactive and skilled Security Researcher to join our dynamic team, either in our London office or remotely. In this role, you will be responsible for identifying and analyzing emerging security threats, vulnerabilities, and trends affecting our products and clients. You will conduct thorough research, perform penetration testing, and develop proof-of-concept exploits to better understand the security landscape. Collaboration with cross-functional teams will be essential, as you work closely with software developers, product managers, and other security professionals to ensure our solutions are resilient against potential attacks. Your primary duties will include the creation of detailed reports...

Cyber Threat Intelligence Senior Associate

Added 14/11/2025

We are seeking a highly motivated and skilled Cyber Threat Intelligence Senior Associate to join our dynamic cybersecurity team. In this role, you will be responsible for gathering, analyzing, and disseminating threat intelligence to enhance our organization's security posture. You will work closely with various departments to identify potential threats, vulnerabilities, and risks, while providing actionable insights to improve our incident response strategies. Your expertise will play a critical role in developing intelligence reports, briefings, and presentations that inform executive leadership and operational teams about emerging threats and trends in the cyber landscape. The ideal candidate will possess a strong...

Cyber Threat Intelligence Senior Associate

Added 11/11/2025

We are seeking a highly skilled and motivated Cyber Threat Intelligence Senior Associate to join our dynamic cybersecurity team. In this role, you will be responsible for analyzing and interpreting threat intelligence data, identifying emerging threats, and providing actionable insights to enhance our organization’s security posture. You will collaborate with cross-functional teams to develop and implement strategies that mitigate risks and protect critical assets. Key responsibilities include conducting thorough research on cyber threats, producing detailed threat assessments, and presenting findings to stakeholders in a clear and concise manner. The ideal candidate will possess a solid understanding of cyber threat landscapes,...

Senior Threat Hunter (Cyber Security) - Specialist I - Information Security

Added 11/09/2025

We are seeking a highly skilled Senior Threat Hunter (Cyber Security) - Specialist I - Information Security to join our dynamic team. In this role, you will be responsible for proactively identifying and mitigating advanced threats within our IT environment. Your expertise will enable you to analyze security incidents, conduct threat intelligence research, and develop strategies to enhance our cybersecurity posture. You will collaborate closely with various teams to design and implement effective security measures, ensuring that our organization remains resilient against emerging cyber threats. The ideal candidate will possess a deep understanding of threat hunting methodologies, incident response, and...

Senior Software Engineer - AI Threat Defence

Added 12/11/2025

Join our team as a Senior Software Engineer - AI Threat Defence, where you will play a crucial role in enhancing our cybersecurity solutions through advanced artificial intelligence technologies. In this position, you will design, develop, and implement innovative software solutions that identify and mitigate cyber threats. You will work closely with cross-functional teams to analyze threat intelligence, develop machine learning models, and integrate these systems into our existing security frameworks. Your expertise will be instrumental in building scalable, robust, and efficient systems that protect our organization and clients from evolving cyber threats. The ideal candidate will have a strong...

Senior Threat Research Engineer

Added 29/10/2025

We are seeking a highly skilled and motivated Senior Threat Research Engineer to join our dynamic cybersecurity team. In this role, you will be responsible for identifying, analyzing, and mitigating emerging threats to our organization and clients. You will conduct in-depth research into malware, vulnerabilities, and attack vectors, leveraging your expertise to develop innovative detection and prevention strategies. Your work will be crucial in enhancing our threat intelligence capabilities and contributing to our overall security posture. You will collaborate with cross-functional teams to develop actionable insights and recommendations based on your findings. The ideal candidate will possess a strong background...

Senior Threat Data Infrastructure Engineer

Added 28/10/2025

We are seeking a highly skilled Senior Threat Data Infrastructure Engineer to join our dynamic cybersecurity team. In this role, you will be responsible for designing, implementing, and maintaining scalable data infrastructure systems that support advanced threat detection and response capabilities. You will collaborate closely with data scientists, threat analysts, and engineers to ensure the reliability and performance of our threat data pipelines, enabling the organization to effectively mitigate risks and protect our assets. Your expertise will be critical in developing data models, optimizing data storage solutions, and integrating various data sources to enhance our threat intelligence capabilities. The ideal...