Network & Infrastructure Security Analyst

Network & Infrastructure Security Analyst (AI Training) About The Role We're partnering with the world's leading AI research labs to build smarter, safer security intelligence — and we need practitioners who've lived it in the real world. As a Network & Infrastructure Security Analyst, you'll analyze real-world enterprise security scenarios — firewall events, EDR alerts, email threats, and infrastructure misconfigurations — and use your hands-on experience to help train and evaluate cutting-edge AI systems. Your expertise directly shapes how AI understands, reasons about, and responds to cybersecurity threats. This is a remote, flexible contract role ideal for experienced security professionals looking to contribute to frontier AI while working on their own schedule. • Organization: Alignerr • Type: Hourly Contract • Location: Remote • Commitment: 10–40 hours/week What You'll Do • Analyze network, endpoint, and email security scenarios across modern enterprise environments • Review firewall, EDR, SIEM, and infrastructure security cases to determine what went wrong and why • Classify incidents, misconfigurations, and control failures based on realistic operational data • Create, label, and validate security training and evaluation datasets used to improve AI systems • Clearly articulate root causes, attacker techniques, and business impact in structured formats • Work independently and asynchronously on task-based assignments Who You Are • 2+ years of hands-on experience in network, infrastructure, or endpoint security roles • Familiar with enterprise security tooling: firewalls, EDR platforms, email security gateways, IAM, and SIEMs • Strong understanding of how real organizations deploy, operate, and fail at security controls • Able to communicate complex security issues clearly — not just identify them, but explain them • Detail-oriented with a systematic approach to analysis • Self-motivated and comfortable working remotely without close supervision Nice to Have • Experience with threat hunting, incident response, or security operations • Familiarity with frameworks like MITRE ATT&CK, NIST, or CIS Controls • Background in red team, blue team, or purple team activities • Prior experience contributing to AI, data labeling, or security research projects Why Join Us • Work directly on frontier AI systems with top-tier research labs • Fully remote and flexible — work when and where it suits you • Freelance perks: autonomy, variety, and meaningful contribution to AI safety • Put your real-world security knowledge to use in a uniquely impactful way • Potential for ongoing work and contract extension

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