Lead Security Engineer: AI-Driven Detection & IR

RELEX Solutions

Stockholms kommun

On-site

SEK 900,000 - 1,300,000

Full time

32 hours ago

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Job summary

RELEX Solutions is seeking a Lead Security Engineer to join our in-house cyber defense team. You will lead detection and response across endpoints, cloud environments, and SaaS, while shaping signals engineering with AI tools and canary tokens.

You will work with a talented team in a global security department to outpace threats and drive rapid incident resolution. The ideal candidate has hands-on incident response leadership, deep Defender and Sentinel expertise, CNAPP experience (Wiz), and

Qualifications

Hands-on experience in leading security incident response.
Experience with Microsoft Defender and Sentinel.
Experience with CNAPP solutions like Wiz.
Up-to-date knowledge of emerging threats and common TTPs.
Solid understanding of software development processes.
Ability to apply AI tools to detection and response.
Willingness to mentor junior team members.

Responsibilities

Lead security detection and response across the estate, including endpoints, clouds, and SaaS.
Enhance signals engineering, leveraging AI and custom tripwires.
Develop understanding of cyber estate to focus detection where it matters most.
Take hands-on lead during major security incidents when needed.