Network & Infrastructure Security Analyst
About this role
About the Role We're partnering with the world's leading AI research teams to build and train cutting-edge security AI systems — and we need experienced practitioners who know how real enterprise environments actually work. As a Network & Infrastructure Security Analyst, you'll analyze realistic network and endpoint security scenarios, classify incidents and control failures, and help create the high-quality datasets that make AI-driven security systems smarter and more reliable. Your hands-on expertise is the signal that frontier AI needs. - Organization: Alignerr - Type: Hourly Contract - Commitment: 10–40 hours/week - Location: Fully Remote What You'll Do - Analyze network, endpoint, and email security scenarios across modern enterprise environments - Review firewall, EDR, IAM, and infrastructure security cases to determine root causes and failure points - Classify incidents, misconfigurations, and security control failures based on realistic operational data - Create, label, and validate security training and evaluation datasets used to improve AI systems - Clearly document findings, root cause analysis, and business impact in structured formats Who You Are - 2+ years of hands-on experience in network, infrastructure, or endpoint security roles - Strong working knowledge of firewalls, EDR platforms, email security, IAM, SIEMs, and enterprise security tooling - Deep understanding of how real organizations deploy, operate, and maintain security controls - Ability to explain complex security issues clearly — root causes, attack paths, and business impact - Detail-oriented and comfortable working independently on task-based assignments Nice to Have - Experience with incident response, threat hunting, or security operations - Familiarity with frameworks like MITRE ATT&CK, NIST, or CIS Controls - Background in security architecture, red teaming, or vulnerability management - Prior experience contributing to AI or data labeling projects Why Join Us - Work directly on frontier AI systems alongside world-class research teams - Fully remote and flexible — work on your own schedule - Freelance perks: autonomy, variety, and global collaboration - Meaningful work that shapes how AI understands and responds to real-world security threats - Potential for ongoing work and contract extension
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