647 jobs for “Cyber Security Analyst”
CrowdStrike London
Builds and maintains a high-performance, fault-tolerant production backbone network across multiple cloud providers, spanning IP and optical/DWDM technologies connecting data centers and edge sites. Owns improvement initiatives end to end, drives capacity planning and network automation with Python, Ansible and CI/CD pipelines, and participates in a 24x7 on-call rotation.
CrowdStrike United Kingdom
Leads and supports cloud incident response engagements and security assessments for clients, analysing cloud and hybrid architectures and providing remediation guidance. Also develops internal and open-source tooling, researches emerging cloud security techniques, and mentors junior consultants within the services team.
CrowdStrike Pune, India
Supports integrations for Falcon modules, primarily NG-SIEM and Onum, partnering with a Product Manager, engineering, and business development across a team of ~30 engineers and 300+ growing integrations. Drives scheduling, scoping, and end-to-end execution of large-scale engineering projects, coordinating cross-functional teams across Europe, the UK, and the US.
CrowdStrike Bucharest, Romania
Owns major components of the Windows kernel-mode Falcon sensor, architecting and building anti-virus and EDR features that span file system, memory, process and networking subsystems. Leads projects end to end, from design through unit and component testing, while mentoring and collaborating with a distributed, cross-platform team.
CrowdStrike Reading
Owns major components of the Falcon endpoint sensor, a Windows kernel-mode driver that observes system activity, detects malicious behaviour and provides on-box prevention plus telemetry to the cloud. Work spans architecture, design and delivery across file system, memory, process and networking subsystems, with shared components across Windows, Mac and Linux. Involves leading projects, mentoring and collaborating with distributed teams.
CrowdStrike Aarhus, Denmark
Owns major components of the Windows kernel-mode endpoint sensor, architecting and building anti-virus and EDR features that cut across file system, memory, process and networking subsystems. Works on cross-platform deliverables with shared components across Windows, Mac and Linux, leading projects from design through delivery and demo.
CrowdStrike London
Builds and owns major components of the Falcon endpoint sensor, a Windows kernel-mode driver that observes system activity, detects malicious behaviour and provides on-box prevention plus telemetry to the cloud. Work spans OS internals such as file system, memory, process and networking, with cross-platform components shared across Windows, Mac and Linux.
CrowdStrike Germany
Serve as the primary technical contact for Premium Support customers across EMEA, onboarding them to the platform and running proactive health checks, product training and best-practice sharing. Act as the customer's advocate internally, driving escalated cases to resolution with cross-functional teams while supporting renewals and account expansion. Requires fluent English and Hebrew plus Windows Server and enterprise security knowledge.
CrowdStrike Spain
Serve as the primary technical contact for Premium Support customers across EMEA, onboarding them to the platform and running proactive health checks, product training and best-practice sharing. Act as customer advocate with internal teams, research and resolve technical issues, and support renewals and account expansion. Requires fluent Hebrew and English plus Windows Server and enterprise security knowledge.
CrowdStrike Ireland
Serve as the primary technical contact for Premium Support customers across EMEA, onboarding them to the platform and running proactive health checks, product training and best-practice sharing. Act as customer advocate with internal teams, research and resolve technical issues, and support renewals and account expansion. Requires fluent Hebrew and English plus Windows Server and enterprise security knowledge.
CrowdStrike Romania
Serve as the primary technical contact for Premium Support customers across EMEA, onboarding them to the platform and running proactive health checks, product training and best-practice sharing. Act as the customer's advocate internally, driving escalated cases to resolution with cross-functional teams while supporting renewals and account expansion. Requires fluent Hebrew and English plus Windows Server experience.
CrowdStrike Israel
Serves as the primary technical contact for Premium Support customers across EMEA, onboarding them to the platform and running proactive health checks and product training. Acts as customer advocate, troubleshooting issues, leading escalations and cross-functional resolution, and supporting renewals and account expansion. Requires fluent Hebrew and English and up to 25% travel.
CrowdStrike United Kingdom
Serves as the primary technical contact for Premium Support customers across EMEA, onboarding them to the platform and running proactive health checks, training and best-practice sharing. Acts as customer advocate with internal teams, driving escalated cases to resolution and supporting renewals and account expansion. Requires Hebrew and English fluency plus Windows Server and enterprise security knowledge.
CrowdStrike Ireland
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
Owns major components of the Windows kernel-mode endpoint sensor, architecting and building anti-virus and EDR features that span file system, memory, process and networking subsystems. Leads projects from design to delivery, mentors engineers and collaborates with distributed, cross-platform teams on shared Windows, Mac and Linux components.
