IT Systems Administrator

IT Systems Administrator

Indra
Indra
Madrid, SpainCompetitiveOn-siteAdded 12 days agoSenior · 10+ years🇬🇧English: Required

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About the role

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 team and take part in innovative projects in the Defense sector! 🚀

What you'll do

What will you do?
✅ Supply, installation and commissioning of radar systems and their associated communications: networking, satellite links, microwaves, recording systems, radios, etc.
✅ Take part in the modernization of the Semi-Automatic Anti-Aircraft Artillery Operations Center (COAAAS).
✅ Installation, configuration, and advanced administration of virtualized environments with VMWare vSphere or others (Proxmox, KVM), including creation and expansion of machines, Fault Tolerance, VSAN, and distributed switches. (VCP certification is a plus)
✅ SAN storage management (fiber channel, iSCSI) with vendors such as HP, Dell, and NetApp.
✅ Advanced administration of MS Windows Server (Active Directory, DNS, Certification Authority) and Linux (Red Hat, CentOS Stream, Debian), including LDAP, DNS, and IdM services.
✅ Advanced administration of PostgreSQL and associated with additional services (pgpool, pgd).
✅ Use of backup tools (Veeam Backup, Avamar, Networker) and monitoring tools (Nagios, Zabbix).
✅ Management of server clusters (Microsoft and Linux).
✅ Liaison with suppliers and vendors for support and maintenance.

Hiring process

🕓 What is our selection process like?
•    🔍 Review of your profile: We evaluate your experience and skills to determine if you match what we're looking for.
•    📞 First contact (5-10 min): If you receive a call from an unknown number, it's our team! It'll be a short conversation to get to know you and answer any questions.
•    🤝 and Technical interview: You'll meet with the team, who will explain the project and daily tasks. We'll also explore your technical knowledge. We may also conduct brief psychological and English assessments (if needed).
•    🎉 Offer and onboarding: If everything goes well, you'll join our team and we'll start this new stage together!
⏳ Estimated process time: 1-2 weeks.

What are we looking for in you?

What do we seek in you?
💡 Don't worry if you don't meet 100% of what we're looking for. Feel free to apply, learn about our proposal, and we'll get to know what you can bring!
📌 Experience: More than 10 years in IT systems administration.
🎓 Education: Degree in Telecommunications Engineering (if experience <15 years) or vocational training (if experience >15 years).
🌐 Languages: English B2 level (for technical documentation).
✈️ Travel: Yes, 2-3 per year (national or international, depending on the project).
📌 Technical skills:
•    Advanced virtualization (VMWare vSphere, Proxmox, KVM).
•    SAN storage (HP, Dell, NetApp).
•    MS Windows Server and Linux (Red Hat, CentOS, Debian).
•    PostgreSQL and additional services.
•    Backup tools (Veeam, Avamar, NetBackup).
•    Monitoring (Nagios, Zabbix).
•    Networking and communications (Ethernet, satellite, microwave).
✨ A plus:
•    VCP certification.
•    Experience in modernizing radar systems and COAAAS.
What we offer you
🔒 Stability and Future: Long-term projects at a leading Defense company with more than 50,000 professionals.
🌍 Innovative High-Impact Projects: You will work with cutting-edge technologies with national and international impact.
🤝 Close and Transparent Environment: Direct communication and a collaborative environment.
📈 Career plan tailored to you: Boost your professional development.
📚 Ongoing training: Access to Open University and Udemy for Business (more than 6,000 courses).
🎁 Exclusive benefits: Discounts at gyms, leisure, dining, and more.
💰 Competitive compensation and flexible benefits.

Additional information

Our commitment
🌍 We foster work environments where people are treated with respect and dignity, seeking out professional development for our workforce and ensuring equal opportunities in selection, training, and promotion.
✅ We offer an environment free from any discrimination based on gender, age, disability, sexual orientation, gender identity or gender expression, religion, ethnicity, marital status, or any other personal or social circumstance.
✨ INDRA is a Top Employer 2025 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.

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