Latest Network Security Jobs

Intelligence Intern - ART

This 12-week part-time internship with CrowdStrike's Advanced Research Team (ART) involves researching information security topics, developing automated solutions for data collection and analysis, operating honeypots, and collaborating with other teams to address technical needs. Interns will work on projects tailored to their skills, such as vulnerability research and creating proof-of-concept exploits.

CrowdStrike United Kingdom

Remote Internship Part-time

Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of core components for CrowdStrike’s endpoint security sensor, with a focus on Windows kernel-mode systems. The engineer will design and implement high-performance, cross-platform security features that operate across file systems, networking, and process memory. Collaboration with distributed teams and ownership of features from concept to delivery are key aspects of the role.

CrowdStrike London, E10 6AP, United Kingdom

Remote Permanent

Manager, Data Science

Lead a team of data scientists developing machine learning systems for cybersecurity threat detection and agentic AI at a global leader in AI-native security. Work with massive-scale behavioural data and malware datasets to build advanced models that enhance real-time protection. Collaborate across security research, engineering, and product teams to deliver innovative, production-grade AI solutions that directly impact customer security.

CrowdStrike Bigton, Alba / Scotland, ZE2 9GA, United Kingdom

Remote Permanent

Sr. Knowledge Engineer , Europe)

As a Senior Knowledge Engineer, you will design and implement a system that treats global infrastructure as a formal graph, ensuring every node and edge is traced back to a versioned source of truth. You will lead the development of a 'Universal Translator' framework to connect and normalize data from various APIs, and work cross-functionally with multiple teams to build a high-integrity infrastructure fabric.

CrowdStrike London, SE10 0TW, United Kingdom

Remote Permanent

Sr. Knowledge Engineer , Europe)

As a Senior Knowledge Engineer, you will design and build a system that treats global infrastructure as a formal graph, connecting to hundreds of APIs and transforming raw data into a canonical model. You will lead the development of data ingestion pipelines, entity resolution engines, and work cross-functionally with various teams to ensure data integrity and performance.

CrowdStrike Dunscore, Alba / Scotland, DG2 0SR, United Kingdom

Remote Permanent

Sr. Knowledge Engineer , Europe)

As a Senior Knowledge Engineer, you will design and implement a system that treats global infrastructure as a formal graph, connecting to various APIs and transforming data into a canonical model. You will lead the development of data ingestion pipelines, entity resolution engines, and work cross-functionally with multiple teams to ensure data integrity and performance.

CrowdStrike Bigton, Alba / Scotland, ZE2 9GA, United Kingdom

Remote Permanent

Sr. Knowledge Engineer , Europe)

As a Senior Knowledge Engineer, you will design and implement a system that treats global infrastructure as a formal graph, connecting to various APIs and transforming raw data into a unified model. You will lead the development of data ingestion pipelines, entity resolution engines, and work cross-functionally with multiple teams to ensure data integrity and performance.

CrowdStrike Windsor, SL4 4BQ, United Kingdom

Remote Permanent

Automation Engineer II, Falcon Complete

This role involves developing and maintaining security automation workflows and playbooks in SOAR platforms, scripting in PowerShell and Python, and integrating AI workflows to enhance SOC operations. You will collaborate with SOC analysts and engineering teams to identify automation opportunities and improve operational efficiency.

CrowdStrike Bigton, Alba / Scotland, ZE2 9GA, United Kingdom

Remote Permanent

Sr. Software Engineer, Cloud , London)

This role involves designing and building scalable, AI-powered case management and investigation systems for CrowdStrike's Falcon SIEM platform. The engineer will develop Go-based microservices to help security teams detect, correlate, and respond to threats at petabyte scale, using advanced automation and agentic workflows. Collaboration with cross-functional teams and mentoring junior engineers are key aspects of the role.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. Program Manager, Engineering - Supporting Asset Platform

As a Senior Program Manager, you will lead the scheduling, scoping, and execution of large-scale engineering projects for the Asset Platform Group. You will work closely with engineering developers, product managers, and engineering managers to ensure timely delivery and effective collaboration across multiple global teams, including those in Israel, Europe, and the United States. Your role involves creating and managing project schedules, tracking dependencies, and facilitating Scrum meetings to drive project success.

CrowdStrike London, United Kingdom

Hybrid Permanent

Solution Architect, Integration Partners GTM

Design and deliver integrations between CrowdStrike Falcon Platform and technology partners across Europe, providing technical leadership in joint go-to-market initiatives. Focus on building, validating, and showcasing integration solutions while enabling partners through training, demos, and technical support. Leverage AI-assisted development and automation to enhance partner onboarding and operational efficiency.

CrowdStrike London, SE10 0TW, United Kingdom

Remote Permanent

Solution Architect, Integration Partners GTM

This role involves designing and validating integrations between CrowdStrike Falcon and partner technologies, providing technical sales support through demos and proof-of-value exercises, and enabling partners with training and documentation. The Solution Architect acts as a technical liaison to advance joint go-to-market initiatives across Europe, focusing on cybersecurity integration within a distributed, AI-native platform environment.

CrowdStrike Windsor, SL4 4BQ, United Kingdom

Remote Permanent

Sr. Data Scientist - GenAI

Lead the development of cutting-edge AI systems that apply large language models and deep learning to cybersecurity challenges at massive scale. Drive research strategy, build production-grade AI solutions, and mentor teams within a culture of innovation and responsible AI. Work across technical and leadership domains to shape CrowdStrike’s AI roadmap and influence real-world breach prevention.

CrowdStrike London, SE10 0TW, United Kingdom

Remote Permanent

Sr. Data Scientist - GenAI

Lead the development of cutting-edge generative AI systems for cybersecurity, focusing on large language models and deep learning at scale. Architect research strategy, build production-ready AI solutions, and mentor technical teams in a high-impact environment. Drive innovation in reasoning, summarization, and interactive AI while shaping company-wide AI standards and thought leadership.

CrowdStrike London, E10 6AP, United Kingdom

Remote Permanent

Engineering Manager - Data Platform , GBR)

The role involves leading a new Data Replay & Recovery Team within the Data Platform organization, focusing on building a critical data replay application for business continuity and resilience. Responsibilities include designing and maintaining a data platform that processes petabytes of data, enhancing system stability, and developing new features to improve data query efficiency.

CrowdStrike London, United Kingdom

On-site Permanent