Latest National Security Jobs

Sr. Engineer, iAuto

This role involves building and maintaining scalable, secure infrastructure to support large-scale malware analysis and threat intelligence operations. You'll work across cloud and on-prem environments, focusing on automation, Kubernetes, and multi-cloud systems while enabling intelligence analysts with robust data pipelines and storage solutions. The position requires strong troubleshooting skills, ownership of full infrastructure lifecycle, and collaboration within a distributed engineering team.

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

Remote Permanent Clearance Required

Sr. Software Engineer - Data Query Platform - London

This role involves building and maintaining ultra-high-scale data platforms that process petabytes of data from CrowdStrike's Falcon platform. You'll work on fault-tolerant Java microservices within Apache Spark, design scalable data pipelines, and enable efficient querying for threat analytics and machine learning. The team focuses on low-latency data access, distributed systems optimization, and leveraging AWS and Kubernetes for resilient, large-scale data infrastructure.

CrowdStrike London, United Kingdom

Hybrid Permanent

Senior Software K8S Engineer

As a Senior Software K8S Engineer, you will design and implement new features to accelerate Network and Storage in the Kubernetes ecosystem, working closely with open source communities and various teams across NVIDIA. Your role involves hands-on development, coordination across organizational boundaries, and a deep understanding of network protocols and containerization technologies.

NVIDIA £221,250 – £383,500 pa

Remote Permanent

Senior Software K8S Engineer

As a Senior Software K8S Engineer, you will design and implement new features to accelerate network and storage in the Kubernetes ecosystem, working closely with open source communities and various NVIDIA teams. Your role involves hands-on development, system design, and collaboration across organizational boundaries.

NVIDIA PLN 221,250 – PLN 383,500 pa

Remote Permanent

Corporate Account Executive, UK

This role involves leading the full sales cycle to acquire new enterprise clients and expand within existing accounts, focusing on positioning CrowdStrike as a trusted cybersecurity partner. The Account Executive will develop strategic account plans, collaborate with internal teams and channel partners, and drive revenue growth across the UK territory. Success requires consultative selling, executive engagement, and deep understanding of the cybersecurity landscape.

CrowdStrike Reading, United Kingdom

Hybrid Permanent

Manager, Corporate Sales Engineering (BeNeLux)

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native...

CrowdStrike Reading, United Kingdom

Sr. Corporate Account Executive

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native...

CrowdStrike Reading, United Kingdom

Corporate Sales Engineer, Nordics

This role involves supporting enterprise sales through technical expertise, delivering tailored cybersecurity solutions, and driving customer success with CrowdStrike’s Falcon Platform. The Sales Engineer collaborates across teams to refine sales processes, conduct competitive analysis, and mentor junior staff. A key focus is translating complex security capabilities into clear customer value while staying ahead of evolving threats.

CrowdStrike United Kingdom

Remote Permanent

Corporate Sales Engineer, Nordics

This role involves architecting and demonstrating tailored cybersecurity solutions for enterprise customers using CrowdStrike’s Falcon Platform. The Sales Engineer collaborates across sales, product, and marketing teams to drive technical win rates, refine sales methodologies, and mentor junior engineers. The position emphasizes innovation in sales engineering processes, competitive analysis, and delivering technical enablement to internal and external stakeholders.

CrowdStrike

Remote Permanent

Corporate Sales Engineer, Nordics

This role involves architecting and demonstrating complex cybersecurity solutions tailored to customer environments, while supporting sales through technical expertise and strategic collaboration. The Sales Engineer will conduct competitive research, deliver technical demonstrations, contribute to product feedback, and mentor junior team members. The position blends hands-on technical work with innovation in sales processes and cross-functional alignment across marketing, product, and engineering teams.

CrowdStrike

Remote Permanent

NG SIEM Sales Specialist - Northern Europe , GBR)

This role involves driving sales of CrowdStrike's Next-Gen SIEM and Log Management platform to enterprise customers across Northern Europe. The specialist will identify and close new business opportunities, engage C-level decision-makers, and collaborate with cross-functional teams to expand market adoption. The position focuses on strategic account development, consultative selling, and leveraging AI to enhance sales execution in a remote-first environment.

CrowdStrike United Kingdom

Remote Permanent

Sr. Corporate Sales Engineer

This role involves partnering with sales teams to architect and demonstrate CrowdStrike’s Falcon Platform solutions tailored to enterprise customer environments. The Senior Corporate Sales Engineer provides technical expertise during the sales cycle, conducts proof-of-concept deployments, addresses security objections, and contributes to product feedback and sales methodology improvements. A strong focus on mentoring junior engineers and driving innovation in technical sales processes is central to the position.

CrowdStrike Reading, United Kingdom

Hybrid Permanent

Sr. Corporate Account Executive, UK (Public Sector)

This role involves leading the full sales cycle to acquire new enterprise clients and expand within existing accounts in the UK public sector. The Account Executive will develop strategic account plans, build trusted relationships with key decision-makers, and collaborate with internal teams and channel partners to drive revenue growth using CrowdStrike’s AI-native cybersecurity platform.

CrowdStrike Reading, United Kingdom

Hybrid Permanent Clearance Required

Full-Stack Engineer II, Automation and Dev

This role involves designing and building automation tools to deploy and manage CrowdStrike’s cloud-based infrastructure at scale. The engineer will collaborate with internal teams to develop robust full-stack solutions using React.js and Go, focusing on stability, security, and efficiency. The position emphasizes ownership, technical leadership, and continuous improvement within a high-performance engineering culture.

CrowdStrike

Hybrid Permanent Clearance Required

Manager, Corporate Sales Engineering (BeNeLux)

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native...

CrowdStrike Belgium