Cybersecurity Analyst - Systems & Hardening (Infrastructures)

• Stability and Future 🏢✨: Long-term projects at a leading Defense company with more than 60,000 professionals, offering financial security.
• Innovative and High-Impact Projects 🚀: You will work with cutting-edge technologies, with an impact both nationally and internationally.
• Close and Transparent Environment 🤝: You will enjoy direct and fluid communication with managers and colleagues, in a collaborative and open environment.
• Autonomy and Flexibility ⏳: You will have the freedom to organize your work, with a real work-life balance adapted to your pace.
• Career Plan Tailored to You 📈: Designed to boost your professional growth and development.
• Continuous Training 📚: through Open University and Udemy for Business (with more than 6,000 courses for your professional development!).
• Exclusive discounts for your well-being 🎁: Enjoy advantages at gyms, restaurants, stores, leisure, and much more as an Indra employee.
• Competitive compensation 💰 and flexible compensation plans 💸📊 tailored to your needs.

🕓What is our selection process like?

• Profile Review 🔍: We evaluate your experience and skills to determine if you fit what we are looking for.
• First Contact (5-10 min) 📞: If you receive a call from an unknown number, it's our team! It will be a quick conversation to get to know you and answer any questions.
• Technical Interview 🤝: You will meet with the team, who will explain the project and daily tasks. We will also explore your technical knowledge. Additionally, we will conduct brief tests on psychological competencies and English (if necessary).
• Interview with the talent acquisition team🤝: We want you to get to know us better as a company: our values, career model, skills... so that both you and the team can determine if there's a match.
• Offer and Welcome 🎉: If everything goes well, you will join our team and start this new stage together!

Estimated Process Duration: 2 weeks.

As a company, we understand equality as a cross-cutting principle and a driver of social change. Based on this conviction, we reaffirm our commitment to equal treatment and opportunities between women and men, non-discrimination, equal pay, and work-life balance in professional and personal life.

This commitment is realized through the promotion of respectful and inclusive work environments, where all people are treated with dignity, can develop professionally, and have equal opportunities in selection, training, and promotion processes, offering a work environment free from any discrimination based on sex, age, disability, sexual orientation, gender identity or expression, religion, ethnicity, marital status, or any other personal or social circumstance.

¡INDRA is a Top Employer 2026 company! Join a company certified as one of the best employers in Spain, thanks to our comprehensive HR management and the conditions we offer our professionals.

At Indra Group, we protect what matters most.

We lead the development of cutting-edge technological solutions that strengthen national and international security.

💻 Join our Cybersecurity team!

You will work in environments where security is critical (defense, strategic infrastructures, and sensitive systems), directly participating in the configuration, securing, and protection of real systems in production.

We are looking to incorporate a Cybersecurity Analyst focused on systems, to work in Torrejón de Ardoz with a hybrid model.

💡What will you do?

• Perform bastioning and hardening of Windows and/or Linux systems following standards such as CIS or ENS.

• Manage and analyze vulnerabilities using tools such as Nessus, OpenVAS, or others.

• Install, configure, and secure operating systems and security tools.

• Deploy and adjust security solutions (EDR, antivirus, firewalls, SIEM).

• Investigate, analyze, and resolve security incidents.

• Securely configure critical infrastructures and services.

• Automate basic security tasks using scripts (PowerShell, Python, Bash).

• Develop technical procedures oriented toward real operations (not just regulatory documentation).

🎯What are we looking for in you?

Don't worry if you don't meet 100% of the requirements. We encourage you to apply and tell us what you can contribute! 🚀

✅ Education:

Bachelor's degree in Computer Engineering or equivalent training in systems/cybersecurity.

✅ Minimum experience:

3+ years in technical cybersecurity and/or systems administration.

✅ Technical skills:

• Bastioning and hardening of systems (Windows/Linux).

• Vulnerability management (Nessus, OpenVAS, or others).

• Systems administration (Windows Server and/or Linux).

• Use and configuration of SIEM tools (Splunk, Sentinel, QRadar...).

• Endpoint security (EDR, antivirus).

• Firewalls and network security.

• Management and investigation of security incidents.

• Installation and securing of systems and infrastructures.

✅ Valuable functional knowledge:

• Experience in critical environments (defense, infrastructures, large corporations).

• Technical knowledge of standards (ENS, CIS).

• Automation (PowerShell, Python, Bash).• Deployment of security tools in production (not just usage).

✅ Languages:

• Intermediate English (technical environment).