Hey, I'm Aidan.

I'm a Technical Engineer

UK-based cybersecurity engineer working at CrowdStrike on API integrations and SIEM implementations. Self-taught developer shipping open-source tools on the side — currently 300+ stars and 40K+ Docker pulls across my repos.

Who Am I?

Hey, I'm Aidan — a cybersecurity engineer and self-taught developer based in the UK. I spend my days deep in enterprise security tooling and my evenings shipping open-source projects I actually want to use.

Currently at CrowdStrike as a Technical Support Engineer working across API integrations and SIEM implementations for enterprise clients. Before that I spent time at Defense.com and Bulletproof shipping SIEM/SOC work and running large-scale penetration testing engagements.

Outside the day job I live in my home lab — running Proxmox, building open-source tools, and tinkering with everything from Docker stacks to Python automations. Weekends tend to involve long walks in the woods and time with friends.

Always open to chats about interesting roles where security, infrastructure and code overlap. If that sounds like something you’re working on, let’s connect 🔗

What I Know

  • CrowdStrike Falcon APIs
  • REST & webhook integrations
  • FastAPI & Node.js services
  • Python & TypeScript
  • Auth & rate-aware clients
  • Enterprise SIEM implementations
  • Splunk, Microsoft Sentinel
  • Log pipelines & parsers
  • Detection engineering workflows
  • API-driven alerting
  • Docker & Kubernetes
  • AWS, Azure & GCP
  • GitLab CI/CD & GitHub Actions
  • Linux & Proxmox homelab
  • Python automation
  • React & Vue / Nuxt
  • HTML, CSS & Tailwind
  • WebGL / Three.js
  • Progressive enhancement
  • Accessibility-minded UI

Projects.

Open-source contributions

Experience.

CrowdStrike Current
2024 – Present
Technical Support Engineer (API/SIEM)
Remote

Working across API integrations and SIEM implementations for enterprise clients. Handling complex technical issues at the intersection of security tooling, cloud infrastructure, and custom integrations.

CrowdStrike CRWDSIEMAPIPythonAWSAzure
Defense.com
2023 – 2024
Technical Support Specialist
Stevenage · Hybrid

Led SIEM/SOC implementations for enterprise clients. Resolved Tier 2 security issues using Kafka and Elasticsearch, managed DevOps tasks in GitLab, and collaborated with SOC and engineering teams on R&D projects.

KafkaElasticsearchKibanaGitLab CI/CDDocker
Bulletproof (Cyber Security)
2022 – 2023
Technical Customer Success Executive
Stevenage

Managed £2.5M in penetration testing engagements across infrastructure, web, API, and red team operations. Delivered SIEM/DPO integration support, vulnerability assessments, and client training.

Elastic SIEMBurp SuiteKali LinuxMetasploitJira
Motocaddy Golf
2021 – 2022
Technical Support Advisor
Bishop’s Stortford

Multi-channel technical support for customers and UK service agents across 25+ electric golf trolley models. Managed support cases end-to-end with minimal escalation.

Biggleswade Academy
2020 – 2021
Information Technology Technician
Bedfordshire

1st and 2nd line IT support in a school environment. Helped transition staff and students to remote learning during the pandemic — imaging and deploying iPads and Chromebooks at scale.

Active DirectoryG-SuiteMeraki
Everest Home Improvements
2018 – 2020
Infrastructure Technician (1st Line)
Cuffley

IT support and infrastructure management across a large office estate. Reduced average ticket resolution time by 20% through improved tooling and triage processes.

ConnectWiseSCCMActive Directory

Contact.

Ping me an email if you want to connect! You can also find me on Linkedin or Twitter if you want!