Senior IT Security Engineer — Zero Trust & Automation

RELEX Solutions; Helsingin seutukunta; Hybrid; EUR 85,000 - 110,000; Full time

Benefits offered by this job

Flexible work model

International career

Certifications support

Volunteering days

Autonomy in security

Job summary

RELEX Solutions in Helsinki, Finland invites a Senior IT Security Engineer to join our IT Security Operations team. You will strengthen our security posture by designing and automating responses, and turning incidents into repeatable defenses.

You will work with Defender XDR, Sentinel, Intune, Entra ID, Purview, and Jamf to protect endpoints and identities at enterprise scale. Fluency in English is essential, and experience with international teams is a plus.

Qualifications

• Hands-on experience with Microsoft security stack.
• Scripting with PowerShell and Graph API.
• Knowledge of KQL for detection engineering.
• Ability to automate with AI tools in security.
• Strong written and spoken English.
• Experience in international teams is a plus.

Responsibilities

• Design and enforce enterprise-scale Conditional Access and Zero Trust policies.
• Document and automate security playbooks from incidents.
• Maintain secure endpoints and identities using Microsoft stack.

Skills

Microsoft security stack

PowerShell & Graph API

KQL

AI tooling usage

English proficiency

Team collaboration

Tools

Defender XDR

Sentinel

Intune

Entra ID

Purview

Jamf

Job description

RELEX Solutions in Helsinki, Finland invites a Senior IT Security Engineer to join our IT Security Operations team. You will strengthen our security posture by designing and automating responses, and turning incidents into repeatable defenses.

You will work with Defender XDR, Sentinel, Intune, Entra ID, Purview, and Jamf to protect endpoints and identities at enterprise scale. Fluency in English is essential, and experience with international teams is a plus.