Network & Infrastructure Security Analyst

About the role

Alignerr partners with leading AI research labs to train next‑generation AI models. We need experienced security professionals to evaluate real‑world security scenarios and help improve AI‑driven security systems.

Key responsibilities

• Analyze network, endpoint, and email security scenarios across modern enterprise environments.
• Review firewall, EDR, and infrastructure security cases to identify failures, root causes, and business impact.
• Classify incidents, misconfigurations, and control failures using operational data.
• Create, label, and validate security training datasets for AI improvement.
• Document root causes, attacker techniques, and defensive gaps in a structured format.

Required profile

• 2+ years of hands‑on experience in network, infrastructure, or endpoint security.
• Familiarity with firewalls, EDR platforms, email security gateways, IAM systems, and SIEMs.
• Strong understanding of how security controls are deployed in real enterprises.
• Ability to explain complex security issues clearly in plain language.
• Self‑motivated, detail‑oriented, and comfortable working independently and asynchronously.

Required skills

• Firewalls
• EDR platforms
• Email security gateways
• IAM systems
• SIEM solutions
• Threat hunting (nice to have)
• Incident response (nice to have)
• Red/blue team operations (nice to have)
• Cloud security (AWS, Azure, GCP) (nice to have)

What we offer

• Work directly on frontier AI systems alongside top‑tier research labs.
• Fully remote and flexible schedule.
• Freelance perks: autonomy, variety, and global collaboration.
• Potential for ongoing work and contract extension.