IT Security Engineer (m/f/x)
- Porto
- Full-time employee
- Professional/Experienced
- Rating 4.2
- 50.000-70.000
Your tasks:
- You design, implement, and maintain secure configurations for Microsoft 365, Atlassian, Fortigate firewalls, and Juniper switches.
- You help shape kununu’s security framework, protecting the company and building external trust.
- You monitor security events, hunt threats, and lead incident response across the cloud stack.
- You perform vulnerability assessments, patch management, and penetration testing of SaaS infrastructure.
- You define and enforce IAM policies, MFA, conditional access, and secure collaboration workflows.
- You support application security for kununu.com through secure coding reviews, SAST/DAST tools, audits, and incident handling.
- You automate security processes with PowerShell, Python, or Terraform, and maintain drift detection.
- You collaborate with DevOps to embed security into CI/CD pipelines.
- You ensure compliance with GDPR, ISO 27001, and internal standards.
Your skills:
- Deep expertise in Microsoft 365 security (Intune, Defender for Endpoint, Azure AD Conditional Access) and Atlassian security best practices.
- Proven experience securing Fortigate firewalls and Juniper networking gear.
- Strong background in vulnerability management, SIEM, threat hunting, incident response, and compliance audits.
- Familiarity with secure coding, SAST/DAST tools and application‑level penetration testing.
- Comfortable scripting in PowerShell, Python or similar.
- Excellent communication, stakeholder engagement, and ability to translate security concepts into action.
- Fluent in English (Portuguese is a plus)
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.
Your benefits
Mobile devices also for private use
Drinks, food & goodies
Sabbatical and part-time options
Remote work option
Trust-based working hours
Restaurant vouchers and employee discount
Transparent, competitive salary
Training courses and workshops
Up to 12 weeks Workation
6 week vacation
About the New Work SE
The New Work SE Group strives towards a better working world. With strong brands such as XING, kununu and onlyfy by XING, and the largest talent pool in German-speaking countries, it claims the spot of recruiting partner Nr. 1 in these countries. By bringing candidates and companies together, it guides talents to a more fulfilling working life while simultaneously helping companies to greater success by winning the right talent. The group is listed at the stock exchange since 2006, has it’s headquarter in Hamburg and currently employs around 1,500 people at offices including Berlin, Vienna and Porto.
Your new employer
With more than 5 million reviews and 1.4 million salary data from 1 million companies, kununu - part of New Work SE - has become Europe's leading employer review platform.
We believe that every person - whether actively looking for a job or simply interested in improving their working life - should be able to give and receive accurate and honest insights about companies and jobs before they start them on day one.
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