Senior Security Engineer — Cloud, DevSecOps & Incident Response

Triwill Group; Ireland; Remote; EUR 110,000 - 150,000; Full time

Job summary

Triwill Group, listed on behalf of a partner, seeks a Senior Security Engineer based in Ireland to shape and strengthen security across a large-scale digital platform and global tech ecosystem. You will design security architectures, engineer resilient controls, and drive automation across cloud and infrastructure environments.

You’ll lead threat detection, vulnerability management, incident response, and security assurance while embedding security by design into new technologies and initiatives.

Responsibilities

• Threat detection and vulnerability management across diverse systems.
• DevSecOps integration, secure coding practices, and automation of security controls.
• Incident response planning and post-incident analysis to improve defenses.
• Compliance oversight and security assurance for a globally distributed platform.
• Architect security designs and mentor teams to embed security by design.

Job description

Triwill Group, listed on behalf of a partner, seeks a Senior Security Engineer based in Ireland to shape and strengthen security across a large-scale digital platform and global tech ecosystem. You will design security architectures, engineer resilient controls, and drive automation across cloud and infrastructure environments.

You’ll lead threat detection, vulnerability management, incident response, and security assurance while embedding security by design into new technologies and initiatives.