Network & Infrastructure Security Analyst (AI Training)

About The Role
We're partnering with the world's leading AI research labs to build smarter, more capable security AI — and we need practitioners who've seen real threats up close. As a Network & Infrastructure Security Analyst, you'll bring your hands-on experience to life by analyzing realistic enterprise security scenarios, classifying incidents, and helping shape how AI understands and responds to modern threats. This isn't theoretical — your field knowledge directly improves frontier AI systems used by security teams worldwide.
• Organization: Alignerr
• Type: Hourly Contract
•

Location:
Remote
• Commitment: 10–40 hours/week (flexible)

What You'll Do
• Analyze network, endpoint, and email security scenarios drawn from real enterprise environments
• Review firewall, EDR, and infrastructure security cases to identify what went wrong and why
• Classify incidents, misconfigurations, and control failures based on operational data
• Create, label, and validate security datasets used to train and evaluate AI systems
• Clearly document root causes, attack paths, and business impact in structured formats Who You Are




• 2+ years of hands-on experience in network, infrastructure, or endpoint security
• Familiar with enterprise security tooling — firewalls, EDR platforms, email security gateways, IAM, SIEMs, and beyond
• Strong grasp of how organizations actually deploy and operate security controls in production
• Able to communicate complex security issues clearly — root cause, impact, and remediation
• Self-directed and comfortable working asynchronously on task-based projects Nice to Have
• Experience with incident response or threat hunting
• Background in red team, blue team, or security operations
• Familiarity with AI, machine learning concepts, or data labeling workflows
• Certifications such as CISSP, CEH, CompTIA Security+, or similar Why Join Us
• Work on cutting-edge AI projects with top-tier research labs and security teams
• Fully remote and adaptable — work on your own schedule
• Freelance perks: autonomy, variety, and global collaboration
• Your expertise shapes AI that helps defenders at scale
• Potential for ongoing work and contract extension

📌 Network & Infrastructure Security Analyst (España)
🏢 Alignerr
📍 España