Cyber Security Jobs

CrowdStrike · Romania

Owns major components of the Windows kernel-mode sensor, architecting and building next-generation anti-virus and EDR security software. Works across core OS subsystems like file system, memory, process and networking, with cross-platform deliverables for Windows, Mac and Linux. Leads projects end to end, mentoring and collaborating with distributed teams.

CrowdStrike · United Kingdom

Technical authority in the pre-sales process, scoping and designing CrowdStrike Falcon platform deployments across endpoint, threat intelligence, identity and cloud security. Builds SOWs, effort estimates and architecture roadmaps, and partners with Services Sales Executives and delivery teams to align services with customer outcomes.

CrowdStrike · Italy · €55,500 – €85,250 pa

Serves as the technical bridge between CrowdStrike and its European integration partner ecosystem, driving design, delivery and go-to-market of Falcon Platform integrations. Acts as a sales engineer for partner activity, running demos, proof-of-value and RFI/RFP responses while building demo environments and reference architectures. Involves public speaking, partner enablement and applying agentic AI to integration workflows.

CrowdStrike · Spain · €55,500 – €85,250 pa

Serves as the technical bridge between CrowdStrike and its Integration Partner ecosystem across Europe, driving design, delivery and go-to-market of Falcon Platform integrations. Acts as a sales engineer for partner activity, running demos, proof-of-value and RFI/RFP responses while building demo environments and reference architectures. Involves public speaking, partner enablement and exploring agentic AI to improve integration workflows.

CrowdStrike · United Kingdom · €55,500 – €85,250 pa

Serves as the technical bridge between CrowdStrike and its European integration partner ecosystem, driving design, delivery and go-to-market of Falcon Platform integrations. Acts as a sales engineer for partner activity, running demos, proof-of-value execution and RFI/RFP responses while building demo environments and reference architectures. Involves public speaking, partner enablement and applying AI-assisted tooling to scale low-touch onboarding.

10Nex Consultancy · Grange, Greater London · £55,000 – £60,000 pa

Conducts penetration tests across web applications, infrastructure, cloud environments and APIs, with exposure to Active Directory, AWS/Azure/GCP and tools like Burp Suite, Kali Linux, Nmap and Metasploit. Owns testing engagements end to end, writes clear reports and advises clients on remediation, with scope to move into red teaming, assumed breach and AI security.

NCC Group · Manchester

Senior hands-on technical authority for a heavily customised ServiceNow platform underpinning cybersecurity managed services. Builds scoped applications, custom data models, advanced server- and client-side scripting and integrations with security tooling, working directly with customers on requirements and escalations. Sets technical standards, owns code review and architectural direction, and mentors the wider development team.

Risk Ledger · London · £110,000 – £135,000 pa

Lead the Enablement platform group, owning infrastructure, CI/CD pipelines and reliability practices across engineering. Set platform strategy and roadmap, manage SLOs, incident response and AWS cloud spend, while partnering with the Expansion product group to balance platform capacity against feature delivery. Also coach engineers and lead hiring for platform and SRE roles.

Akkodis · London

Hands-on penetration testing across web, API, infrastructure and cloud engagements for a predominantly commercial client base, combined with mentoring junior consultants and producing high-quality client reports. Works closely with the Head of Penetration Testing to shape and grow the service, including pre-sales and client discussions.

Risk Ledger · London · £90,000 – £100,000 pa

Owns and matures security operations across cloud, endpoint and SaaS environments, covering detection engineering, incident response, vulnerability management and AWS/GCP security posture. Over time shifts toward security engineering and architecture, designing scalable telemetry and detection platforms and embedding secure-by-design principles with engineering teams.

Amazon · London

Builds and operates AWS services that detect and automatically mitigate cybersecurity threats across Amazon's infrastructure at massive scale. Works with security engineers and data scientists on low-latency, big-data architectures using Lambda, Kinesis and DynamoDB, with shared ownership of operational excellence and on-call rotation.

Palo Alto Networks · Madrid, Spain

Designs and plans Idira privileged account security solutions for customers, coordinating with implementation, sales and product teams to ensure architectures meet standards and are executed as planned. Acts as a technical expert advising on best practices, regulatory risk and vulnerability management while managing the full customer journey and escalations.

Palo Alto Networks · London

Designs and plans Idira privileged-account security solutions for customers, coordinating with implementation, sales and product teams to ensure architectures meet standards and are executed as planned. Acts as a client-facing technical expert, advising on best practices, regulatory risk and large-scale IT systems while managing the full customer journey.

Palo Alto Networks · London

Presales domain consultant providing technical expertise for network security and zero trust transformation. Partners with sales to architect on-prem, cloud and SASE/SD-WAN solutions, lead customer demos and technical validation, and respond to RFIs/RFPs. Acts as the main technical point of contact, presenting to audiences from practitioners to senior leadership.

Palo Alto Networks · London

Acts as "customer zero" and advocate for Identity Security, defining and validating enterprise architectures for machine identity, secrets governance and agentic identity management. Produces technical content such as blogs, whitepapers and deep-dive decks, builds reference architectures and demos, and partners with specialist sellers on high-impact deals. Also scales the global technical solutions team through workshops, enablement programs and reusable architecture frameworks.