Cybersecurity Administrator, Madrid

Plexus
📍 Madrid, Community of Madrid, Spain 💼 Indefinido 🕒 Posted March 01, 2026

Job Description

Cybersecurity Administrator
Join Plexus Tech. We are looking for a Cybersecurity Administrator with experience in IT Systems Administration recognized and certified in Spain.

Requirements:

- University degree in IT cybersecurity or telecommunications. Advanced Degree
- 3 years experience administering:
- Palo Alto Firewalls
- Fortinet Firewalls
- Security in o365
- Microsoft PKI
- Splunk SIEM
- Trend Micro
- Cortex
- Microsoft Defender
- CCN-CERT Tools SAT-INET Reyes Lucía Microclaudia Clara
- Creating Domain Policy GPOs
- Security scripts in PowerShell and Bash
- Email protection with Microsoft Exchange Online Protection
- Bastioning Windows and Linux Servers
- 5 years experience administering Cybersecurity

With our hybrid model, Flexology lets you work from wherever your talent flows best: from any of our 24 work centers in Spain, from home, or a combination of both...

Ready to Apply?

Submit your application today and join our talented team at Plexus.

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Job Details

  • Location Madrid, Community of Madrid
  • Job Type Indefinido
  • Category Computer Occupations
  • Posted Date March 01, 2026
  • Application Deadline April 10, 2026