Cyber Security Jobs

• Rotherham
• Remote
• £30,000 – £40,000 pa
• Entry level

A training programme combining accredited CompTIA online courses, tutor support and practice labs to prepare candidates with no prior experience for entry-level IT roles. Participants sit A+ and Network+ exams, then are helped into an IT Technician placement before progressing into cybersecurity with Security+ and optional ethical hacking courses.

CompTIA A+ · CompTIA Network+ · CompTIA Security+ +2

• Darlington
• £30,000 – £40,000 pa
• Entry level

A training programme combining accredited CompTIA online courses, tutor support and practice labs to prepare candidates with no prior experience for entry-level IT roles. Participants sit A+ and Network+ exams, then move into an IT Technician placement before progressing into cybersecurity with Security+ and optional ethical hacking courses.

CompTIA A+ · CompTIA Network+ · CompTIA Security+ +2

• Cambridge
• Hybrid · 2 days in office

Explore and prototype machine learning solutions across domains, using language models, neural networks, statistical methods and classical ML, then implement models into the wider software stack. Work independently and with software engineers and security analysts, optimising models for latency and memory on edge devices. Hybrid role with two compulsory days a week in the Cambridge office.

PyTorch · TensorFlow · scikit-learn +2

• Cambridge
• Hybrid · 2 days in office
• Mid-level

Partners with developers and product teams to embed quality from the start, designing and maintaining automated test frameworks across API, UI, integration and regression layers. Builds scalable suites into CI/CD pipelines, drives shift-left testing, and contributes to test strategy, code reviews and architecture discussions.

Cypress · Playwright · pytest +7

• Ireland
• Remote
• Senior

Lead applied research applying LLMs, deep learning and other modern AI techniques to cybersecurity problems, architecting research strategy and making decisions on model architectures, training and deployment. Build production AI systems at massive scale while mentoring scientists and partnering with software engineers and senior leadership. Distinct for its greenfield, research-to-production focus and technical leadership remit.

CrowdStrike · LLM · Deep Learning Frameworks +2

• Romania
• Remote
• Senior · manages people

Lead applied research applying LLMs, deep learning and other modern AI techniques to cybersecurity, architecting research strategy and making decisions on model architectures, training and deployment. Build production AI systems at massive scale while mentoring scientists and aligning technical strategy with senior leadership.

LLM · Deep Learning Frameworks · GPU +1

• Paris, France
• Remote
• Mid-level

Owns the end-to-end migration of enterprise customers from legacy security platforms to Cortex, executing data cutovers, policy mappings, API setups and log ingestion validations. Runs practitioner-focused Day in the Life workshops and Value Realization sessions with customer leadership, using dashboards to demonstrate ROI and secure project sign-off.

Palo Alto Networks Cortex XDR · Cortex XSIAM · Prisma Cloud +2

• Berlin, Germany
• Remote
• Mid-level

Owns the end-to-end migration of enterprise customers from legacy security platforms to modern Cortex, Prisma Cloud or Strata deployments within a high-velocity sprint model. Executes data cutovers, policy mappings, API and log ingestion work, and runs Day-in-the-Life workshops and value realization sessions with customer security leadership.

Cortex XDR · Cortex XSIAM · Prisma Cloud +2

• London
• On-site
• Entry level

Entry-level analyst role supporting demand generation and go-to-market strategy, tracking campaign performance against pipeline and conversion targets, monitoring funnel metrics from MQL to Closed Won, and analysing win/loss and retention data. Works cross-functionally with Marketing, Sales, SDRs and Customer Success, using Excel/Google Sheets and CRM or BI tools to turn data into actionable pipeline insights.

Salesforce · Tableau · Power BI +1

• Lisbon, Portugal
• Senior

Owns the product strategy and roadmap for identity verification solutions, covering KYC, AML and biometrics, and drives adoption across EMEA financial services. Works with engineering, design, sales and marketing on SaaS launches, KPIs and go-to-market, while mentoring junior product managers.

eIDAS 2.0

• London
• Hybrid
• £80,000 – £120,000 pa
• Senior

Hands-on engineering role embedded in the Incydr product team, working directly with customers on technical health checks, custom integrations and troubleshooting. You get full access to the codebase and deployment tooling to diagnose and ship fixes, using AI coding tools to build purpose-built scripts and integrations. Expect some travel to customer sites, with most engagement remote under a hybrid model.

Incydr · Mihra AI · SCIM

• Bristol
• £40,704 – £59,390 pa
• Senior
• Permanent

Conducts novel academic and high-TRL research into agentic AI security assurance for autonomous network management, characterising threat landscapes, running adversarial testing, and building runtime decision validation and dynamic trust scoring. Develops automated mitigation such as rollback and agent isolation, with experimental evaluation on a partner's agentic AI platform and the JOINER national open-networks testbed.

O-RAN · 3GPP · ETSI +2

• Bristol
• £50,000 – £80,000 pa
• Senior

Designs secure network and infrastructure architectures and delivers security assurance and accreditation artefacts for central government and public sector clients. Works across the full systems lifecycle with delivery teams and engineers, assessing environments against CAF, NIST, Cyber Essentials and SbD. Requires TOGAF certification and SC clearance eligibility.

TOGAF · JSP 440 · JSP 604

• Leicester
• £55,000 – £65,000 pa

Broad cyber security role in a financial services business, covering strategy, managing an external SOC, incident response and vulnerability management. Also involves developing AI governance and controls for Microsoft Copilot, plus security across Microsoft cloud, endpoint and identity environments, with training and guidance for non-technical colleagues.

Microsoft Defender · Microsoft Sentinel · Microsoft Copilot +2

• Manchester
• Hybrid
• £40,000 – £46,500 pa
• Mid-level
• Permanent

Hands-on security role covering SIEM, EDR, email security and vulnerability platforms, plus IDS/IPS monitoring and incident investigation. You'll embed security into project lifecycles and SDLC, work with a managed service provider on alerts, and support Cyber Essentials and ISO 27001 governance and third-party risk assurance alongside the Cyber Security Manager.

SIEM · EDR · XDR +5