Network Security Engineer (Cybersecurity)

TL;DR

Network Security Engineer (Cybersecurity): Design, deploy, and maintain secure infrastructure across AWS, corporate networks, and hybrid environments with an accent on Zero Trust architecture, identity-driven controls, and automation. Focus on automating security monitoring, vulnerability management, risk assessments, incident response, and compliance in a quantitative trading firm.

Location: Remote anywhere, with preference to Europe or Dubai

Company

Building the future of digital asset management grounded in quantitative research, algorithmic strategies, and secure technology infrastructure.

What you will do

• Design, deploy, and maintain secure infrastructure with segmentation and access control across AWS, networks, and hybrid environments.
• Implement Zero Trust Architecture using Entra ID, Intune, SSO/MFA, and SASE platforms like Cato.
• Automate security monitoring, vulnerability management, compliance, and remediation in CI/CD and IaC pipelines.
• Lead risk assessments, incident response, audits, and security baseline improvements.
• Collaborate to embed security into culture, systems, workflows, and InfoSec governance.

Requirements

• Strong hands-on experience in network, system, identity, and datacenter security in enterprise or high-scale hybrid environments.
• Deep knowledge of AWS security, Entra ID/Intune, Zero Trust, SASE/ZTNA, SIEM, EDR/XDR, vulnerability management, secrets management.
• Solid Linux and Windows administration including hardening, patching, monitoring, intrusion detection, scripting, and automation.
• Ability to perform threat modeling, risk assessment, incident response, compliance (SOC 2, ISO 27001), with clear communication.

Culture & Benefits

• Remote-first environment at the frontier of quantitative trading and AI-driven crypto research.
• Collaboration with world-class engineers, researchers, and operators on institutional-grade infrastructure.
• Competitive compensation with long-term upside potential.
• Opportunity to shape security posture in a rapidly scaling global investment firm.