Network & Infrastructure Security Analyst

Alignerr Corp.; United States; Remote; USD 55,000 - 96,000; Full time

Job summary

Alignerr Corp. is seeking a Network & Infrastructure Security Analyst for AI training. You will analyze enterprise security scenarios, focusing on networks, endpoints, and email systems, to help AI understand threats.

The role is an hourly contract, fully remote, with 10–40 hours per week. You will translate complex findings into clear guidance for AI models and collaborate with security researchers on real-world defense scenarios.

Qualifications

• 2+ years of hands-on security experience in networks, endpoints, or infrastructure.
• Familiar with firewalls, EDR, SIEM, IAM, and related security controls.
• Ability to articulate security issues and business impact.
• Detail-oriented and able to work asynchronously.

Responsibilities

• Analyze security scenarios across network, endpoint, and email layers.
• Review firewall, EDR, SIEM cases and assess business impact.
• Classify incidents and misconfigurations using real operational data.
• Create and validate AI training datasets for defense models.
• Translate findings into clear explanations for AI model training.

Skills

Network security

Endpoint security

Threat analysis

Security operations

Tools

Firewall management

EDR

SIEM

IAM

Cloud security

Job description

Network & Infrastructure Security Analyst (AI Training)

AI is only as good as the experts who train it. At Alignerr, we partner with the world's leading AI research labs to build next-generation security intelligence — and we need seasoned infrastructure security practitioners to make it happen.

If you've spent years in the trenches defending real enterprise environments, this is your opportunity to put that hard-won knowledge to work shaping how AI understands, reasons about, and responds to cybersecurity threats.

About The Role

• Organization: Alignerr
• Type: Hourly Contract
• Location: Remote
• Commitment: 10–40 hours/week

What You'll Do

• Analyze realistic network, endpoint, and email security scenarios drawn from modern enterprise environments
• Review firewall, EDR, SIEM, and infrastructure security cases — identifying what went wrong, why, and what the business impact was
• Classify incidents, misconfigurations, and control failures based on real operational data
• Create, label, and validate security training and evaluation datasets used to improve AI-driven security systems
• Translate complex technical findings into clear, structured explanations that AI models can learn from

Who You Are

• 2+ years of hands-on experience in network, infrastructure, or endpoint security roles
• Familiar with the full enterprise security stack: firewalls, EDR, email security, IAM, SIEMs, and beyond
• Deep understanding of how real organizations deploy, operate, and sometimes fail with security controls
• Able to clearly articulate security issues, root causes, and their real-world business impact
• Detail-oriented, self-directed, and comfortable working asynchronously

Nice to Have

• Experience in threat hunting, incident response, or red/blue team operations
• Exposure to cloud security environments (AWS, Azure, GCP)
• Familiarity with security frameworks such as MITRE ATT&CK, NIST, or CIS Controls
• Prior work in AI, data labeling, or security research

Why Join Us

• Work directly on frontier AI systems alongside top security and AI research teams
• Fully remote and flexible — work on your own schedule, from anywhere
• Freelance autonomy: no meetings, no politics, just impactful work
• Contribute to AI that will help defend organizations at scale
• Potential for ongoing work and contract extension