IT Security Engineer (m/f/x)

About the job

We’re looking for a driven IT Security Engineer to join our kununu IT team in Porto. In this role you’ll safeguard our Microsoft 365‑centric environment and Atlassian suite (Jira, Confluence), secure core networking gear (Fortigate firewalls & Juniper switches), and provide application‑security support for kununu.com. You’ll be a key player in keeping our 400‑user SaaS organization safe and compliant. #kununujob

Your Task

• sYou design, implement, and maintain secure configurations for Microsoft 365, Atlassian, Fortigate firewalls, and Juniper switche
• sYou help shape kununu’s security framework, protecting the company and building external trus
• tYou monitor security events, hunt threats, and lead incident response across the cloud stac
• kYou perform vulnerability assessments, patch management, and penetration testing of SaaS infrastructur
• eYou define and enforce IAM policies, MFA, conditional access, and secure collaboration workflow
• sYou support application security for kununu.com through secure coding reviews, SAST/DAST tools, audits, and incident handlin
• gYou automate security processes with PowerShell, Python, or Terraform, and maintain drift detectio
• nYou collaborate with DevOps to embed security into CI/CD pipeline
• sYou ensure compliance with GDPR, ISO 27001, and internal standard

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Your Skil

• lsDeep expertise in Microsoft 365 security (Intune, Defender for Endpoint, Azure AD Conditional Access) and Atlassian security best practic
• esProven experience securing Fortigate firewalls and Juniper networking ge
• arStrong background in vulnerability management, SIEM, threat hunting, incident response, and compliance audi
• tsFamiliarity with secure coding, SAST/DAST tools and application‑level penetration testi
• ngComfortable scripting in PowerShell, Python or simil
• arExcellent communication, stakeholder engagement, and ability to translate security concepts into acti
• onFluent in English (Portuguese is a plu

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Your benefi

• ts:Office dogs allo
• wedUp to 12 weeks of workat
• ion6 weeks of vacat
• ionMobile devices also for private
• useSummer and Christmas part
• iesDrinks, food & good
• iesFlexible home office arrangeme
• ntsRestaurant vouchers and employee discou
• ntsCompetitive and transparent sal
• aryBoard Q&am