Network & Infrastructure Security Analyst

Alignerr Corp.; Vancouver; Remote; CAD 34,000 - 83,000; Part time

Job summary

Alignerr is collaborating with leading AI research teams to build next-gen security systems. This Network & Infrastructure Security Analyst (AI Training) role focuses on analyzing real-world security scenarios, classifying incidents, and shaping how AI models understand cybersecurity.

You will work remotely on 10–40 hours/week, evaluating network, endpoint, and email security across enterprise environments, creating labeled datasets for AI training, and communicating root causes clearly.

Qualifications

• 2+ years hands-on experience in network, infrastructure, or endpoint security.
• Solid working knowledge of firewalls, EDR platforms, email security, IAM, and SIEMs.
• Able to explain complex security issues clearly — to both technical and non-technical audiences.
• Detail-oriented, self-motivated, and comfortable working without close supervision.
• Experience with threat hunting, incident response, or red/blue team operations.
• Familiarity with frameworks like MITRE ATT&CK, NIST, or CIS Controls.
• Background in security engineering, SOC analysis, or infrastructure architecture.
• Prior experience contributing to AI, data labeling, or security research projects.

Responsibilities

• Analyze network, endpoint, and email security scenarios across modern enterprise environments.
• Review firewall, EDR, and infrastructure security cases to determine what went wrong and why.
• Classify incidents, misconfigurations, and control failures based on real operational data.
• Create, label, and validate security datasets used to train and evaluate AI models.
• Clearly articulate root causes, attacker techniques, and business impact in structured formats.
• Work independently and asynchronously on task-based assignments.

Skills

Network security

Infrastructure security

Endpoint security

Tools

Firewalls

EDR platforms

IAM

SIEMs

Job description

Network & Infrastructure Security Analyst (AI Training)

About The Role

We're partnering with the world's leading AI research teams to build the next generation of intelligent security systems — and we need practitioners who've seen real threats up close. If you've spent time in the trenches of network security, endpoint defense, or infrastructure protection, this is your opportunity to put that expertise to work at the frontier of AI. You'll analyze real-world security scenarios, classify incidents, and help shape how AI models understand and reason about cybersecurity.

• 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, and infrastructure security cases to determine what went wrong and why


• Classify incidents, misconfigurations, and control failures based on real operational data


• Create, label, and validate security datasets used to train and evaluate AI models


• 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


• Solid working knowledge of firewalls, EDR platforms, email security, IAM, and SIEMs


• Strong understanding of how real enterprises deploy and operate security controls


• Able to explain complex security issues clearly — to both technical and non-technical audiences


• Detail-oriented, self-motivated, and comfortable working without close supervision

Nice to Have

• Experience with threat hunting, incident response, or red/blue team operations


• Familiarity with frameworks like MITRE ATT&CK, NIST, or CIS Controls


• Background in security engineering, SOC analysis, or infrastructure architecture


• Prior experience contributing to AI, data labeling, or security research projects

Why Join Us

• Work directly on frontier AI systems with leading research labs


• Fully remote and flexible — work on your own schedule


• Freelance autonomy with meaningful, intellectually engaging work


• Apply real-world security expertise to a cutting-edge AI domain


• Potential for ongoing work and contract extension