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Network & infrastructure security analyst

London
Permanent
Alignerr
Security analyst
€60,000 a year
Posted: 16 February
Offer description

Overview

About The Job
At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models.

We are seeking hands-on infrastructure security practitioners to analyze, classify, and evaluate real-world network and endpoint security scenarios. You will work with realistic enterprise environments to capture how threats, controls, and failures interact in production systems.


Responsibilities

* Analyze network, endpoint, and email security scenarios across modern enterprise stacks
* 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 training and evaluation datasets used to improve AI systems


What We’re Looking For

* 2+ years of experience in network, infrastructure, or endpoint security roles
* Familiarity with firewalls, EDR, email security, IAM, SIEMs, and enterprise tooling
* Strong understanding of how real organizations deploy and operate security controls
* Ability to clearly explain security issues, root causes, and business impact


Why Join Us

* Competitive pay and flexible remote work
* Work directly on frontier AI and security systems
* Freelance perks including autonomy, flexibility, and global collaboration
* Potential for contract extension


Application Process

* Submit your resume
* Complete a short screening
* Project matching and onboarding

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

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