312 jobs for “Cyber Security Analyst”
Reed Technology Manchester £60,000 – £65,000 pa
Producing threat assessments, intelligence reports and executive briefings, translating complex cyber threats into clear information for senior and non-technical stakeholders. Monitoring intelligence sources, assessing threat actors, TTPs and IOCs, and supporting incident response with security teams. Also leads and develops a small team while shaping the Cyber Threat Intelligence function.
Entrust Paris, France
You will analyse EU digital identity and financial regulation, including eIDAS 2.0, ETSI standards and AML rules, assessing their impact on products and customers across EMEA. The role sits inside the Product organisation, so your assessments, comparison tables and recommendations feed directly into roadmaps, alongside certification work and external engagement with regulators.
Entrust London
Analyses digital identity and financial regulation such as eIDAS 2.0, ETSI standards and EU AML rules, assessing their impact on products and customers across EMEA. Supports certification work including ETSI TS 119 461 and UK DVS, drafts consultation responses and position papers, and engages with regulators and industry working groups. Sits within the Product organisation, feeding regulatory insight directly into roadmaps and horizon-scanning.
Manpower Lytham Saint Annes £50,000 pa
Conducts red team exercises, critical control testing, cyber hygiene assessments and penetration testing to validate security controls and SOC detection capabilities. Produces detailed vulnerability reports for internal resolver groups and briefs leadership on defensive effectiveness. Requires hands-on infrastructure and web app testing with tools like Kali and Parrot across cloud, network and endpoint technologies.
Sophos United Kingdom
Performs advanced investigative, forensic and containment work during active cyber incidents for Managed Detection and Response customers, correlating alerts and telemetry to establish scope and root cause. Mentors junior IR and SOC analysts, maintains engagement documentation and playbooks, and supports Incident Advisors with validated technical findings. Includes weekend and holiday rotation cover.
Sophos United Kingdom
Senior individual contributor researching how threat actors adopt, weaponize and exploit AI, from LLM-powered social engineering to attacks on agentic AI systems. Involves instrumenting telemetry to detect adversarial AI use, automating research workflows with LLMs and Python, and publishing deep-dive intelligence externally. Works alongside CTU researchers, SophosLabs analysts, MDR threat hunters and data scientists.
CrowdStrike Ireland
Investigates emerging malware and cyber threats across the full adversary kill chain, validating and improving Falcon's detection coverage. Works with Threat Research, Engineering, Data Science and Red Team to turn findings into product improvements, using automation, AI and machine learning to scale analysis.
CrowdStrike United Kingdom
Investigates emerging malware and cyber threats across the full adversary kill chain, validating and improving Falcon's detection coverage. Works with Threat Research, Engineering, Data Science and Red Team to turn findings into product improvements, supporting external security testing programmes and building automation to speed analysis.
Darktrace Paris, France
Customer-facing technical role partnering with security and IT stakeholders to drive platform adoption, reduce risk and demonstrate measurable value. You build technical success plans, spot adoption gaps and retention risks early, and feed technical health insights into renewals, QBRs and expansion discussions alongside Account Executives and Solutions Engineering.
Darktrace London
Customer-facing technical role partnering with security and IT stakeholders to drive platform adoption, reduce risk and improve customer health. Works with Account Executives, Solutions Engineering and Renewals on technical success plans, adoption analytics, QBRs and renewal readiness. Requires fluency in French and English.
Cloudflare London
Own the full software development lifecycle for distributed systems supporting threat disruption and legal response, building data pipelines that collect and expose threat intelligence for analysts and customers. Work primarily in Golang and TypeScript with Rust, Kafka, Redis, Kubernetes, Terraform and Postgres, collaborating with Threat Intelligence, Trust & Safety, Legal and Product teams, plus on-call rotations and mentoring.
QinetiQ Portsmouth £50,850 – £56,500 pa
Advises customers on cyber security vulnerability, risk, audit and compliance, applying NIST and ISO27001 frameworks to risk assessments and security assurance. Supports accreditation, governance and mitigation strategies across government, defence and critical national infrastructure, engaging stakeholders and presenting findings. Based on-site at least three days a week with customer travel required.
QinetiQ Bristol £65,700 – £73,000 pa
Lead cyber security vulnerability analysis, audit processes and business risk modelling for defence customers, while shaping cyber exercise scenarios and advising on security posture against NIST and ISO27001 frameworks. The role involves applying MITRE ATT&CK and Secure by Design approaches, working largely on-site at a customer site in Corsham.
Michael Page Liverpool £60,000 – £65,000 pa
Investigating and responding to escalated security incidents, performing detailed event analysis and threat detection while working with external security providers. Acts as a subject matter expert supporting cyber incident response, optimising SIEM, IAM and DLP platforms, running phishing simulations and security reviews across the technology estate.
RiverSafe London
Client-facing consulting role leading end-to-end security engagements across security architecture, cloud security, DevSecOps, application security and security operations. You'll run workshops, design controls in AWS/Azure/GCP, produce risk-based deliverables and help identify follow-on work, contributing to proposals and account growth.
