Network Security Engineer H / m

T-Systems Iberia; Madrid; Híbrido; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A technology firm is seeking a Network Security Engineer to manage network security infrastructure. This role demands 5+ years of experience in network security technologies and offers a hybrid work model with benefits such as medical insurance and continuous training opportunities. The ideal candidate should possess advanced English and be familiar with various firewall technologies as well as ITIL frameworks.

Servicios

Flexible schedule

Continuous training

Flexible compensation plan

Social fund

Life and accident insurance

100% salary in case of medical leave

More than 26 vacation days

Formación

• 5+ years of hands-on experience in network security.
• Experience maintaining documentation and change management.
• Proven experience with major firewall technologies.

Responsabilidades

• Implement and maintain network security infrastructure.
• Manage a multicustomer infrastructure as part of a team.

Conocimientos

Configuring and managing network security technologies

Experience with Checkpoint, Fortinet, Palo Alto, and Cisco firewalls

F5 load balancers management

Understanding of VPN, SSL, proxy, and IDS / IPS

Knowledge of MFA solutions

Familiarity with ITIL frameworks

Advanced English

Herramientas

Ansible

AWS

Azure

Google Cloud

Descripción del empleo

At T-Systems, you will find groundbreaking projects that contribute to social and ecological well-being. We want to welcome new talents like you, who bring fresh ideas, different perspectives, embrace challenges, and are committed to continuous learning in order to grow and make an impact on society... all in a fun way! Location : Granada, Sevilla, Málaga or Reus (only applications from these locations will be considered).

We are currently looking for a Network Security Engineer to participate in a Team to manage a Multicustomer Infraestructure.

This role will implement and maintain network security infrastructure. This is an exciting opportunity for a motivated and dedicated Network Engineer to take on a key role in the organization's technology team.

Requirements and Experience :

• 5+ years of hands‑on experience configuring and managing network security technologies.
• Proven experience with Checkpoint, Fortinet, Palo Alto, and Cisco firewalls.
• F5 load balancers (LTM, WAF, APM, ASM modules).
• Solid understanding of VPN, SSL, proxy, and IDS / IPS architectures.
• Knowledge of MFA solutions.
• Experience maintaining documentation, configuration standards, and change management processes.
• Familiarity with ITIL frameworks.
• Advanced level of English (written and spoken).

Desirable Skills :

• Experience in automation and configuration management using Ansible.
• Hands‑on experience managing public cloud infrastructures (AWS, Azure, or Google Cloud).
• Relevant security certifications (e.g., Check Point CCSE, Fortinet NSE, F5 Certified, Palo Alto PCNSE) will be a plus.

What do we offer you?

• International, positive, dynamic and motivated work environment.
• Hybrid work model (telecommuting / on‑site).
• Flexible schedule.
• Continuous training: Certification preparation, access to Coursera, weekly English and German classes.
• Flexible compensation plan: medical insurance, restaurant tickets, day care, transportation allowances.
• Life and accident insurance.
• More than 26 working days of vacation per year.
• Social fund.
• Free service in specialists (doctors, physiotherapists, nutritionists, psychologists, lawyers).
• 100% of salary in case of medical leave.

If you are looking for a new challenge, do not hesitate to send us your CV! Please send CV in English. Join our team!

T-Systems Iberia will only process the CVs of candidates who meet the requirements specified for each offer.