CIS Systems Engineer

Description

**Location:** Madrid, ES **\#job\-location.job\-location\-inline { display:** inline; } **Professional Profile:** IT Infrastructure **Required Experience:** Over 2 years of experience **Work Modality:** Hybrid At Indra Group, we protect what matters most. We lead the development of cutting-edge technological solutions that strengthen Defense and Security capabilities, drive the digital transformation of critical systems, and ensure the availability, resilience, and security of the infrastructures supporting the most demanding operations. Join our team! We are seeking a CIS Systems Engineer to participate in the development, evolution, and operation of next-generation CIS systems within a strategic project of the Spanish Air and Space Force. What will you do? Administer and evolve virtualized infrastructures based on VMware vSphere, Hyper\-V, Proxmox, OpenShift Virtualization, or equivalent technologies. Design, deploy, and configure virtualization environments from scratch, ensuring performance, availability, and scalability. Manage hyperconverged infrastructure (HCI) storage platforms and SAN, Fibre Channel, and iSCSI storage solutions. Administer Microsoft Windows Server systems and their core enterprise services. Manage Linux servers and associated services such as LDAP, DNS, or IdM. Administer and optimize PostgreSQL databases and complementary services. Implement and maintain monitoring, backup, and recovery solutions. Configure and administer high-availability clusters in Microsoft and Linux environments. Participate in infrastructure and process automation using specialized tools. Collaborate with vendors and suppliers to resolve incidents and perform support activities. Contribute to the design, integration, and continuous improvement of the CIS platforms within the program. What are we looking for in you? Don’t worry if you don’t meet 100% of the requirements. Go ahead — explore our proposal and tell us what you can bring to the team! ✅ Degree in Computer Engineering, Telecommunications Engineering, or related field. ✅ Between 5 and 10 years of experience in advanced IT infrastructure administration. ✅ Advanced experience in virtualization, including installation, deployment, configuration, and administration from scratch of production environments based on VMware vSphere, Microsoft Hyper\-V, Proxmox VE, OpenShift Virtualization, or equivalent technologies. ✅ Demonstrable experience with hyperconverged storage (HCI) solutions and high-availability platforms. ✅ Advanced knowledge of Windows Server and Linux. ✅ Experience with SAN, Fibre Channel, and iSCSI storage. ✅ Experience with backup and recovery tools. ✅ Experience with infrastructure monitoring tools. ✅ Minimum English proficiency level: B1. ✅ Willingness and ability to travel. **Bonus qualifications include:** VMware VCP certification. Kubernetes and container technologies. Automation with Ansible. PostgreSQL. Defense, Security, or Critical Infrastructure environments. Enterprise storage solutions (NetApp, 3PAR, Brocade, etc.). What we offer you **Stability and Future ✨:** Long-term projects at a leading company with over 60,000 professionals and strong financial solidity. **Innovative and High-Impact Projects :** You’ll participate in key industrial transformation initiatives with real business impact. **A Close and Transparent Environment :** You’ll join a collaborative team where communication is direct and open. **Autonomy and Flexibility :** A hybrid work model that supports work-life balance. **A Personalized Career Plan :** We foster your professional growth within the company. **Continuous Training :** Access to learning platforms such as Open University and Udemy. **Exclusive Well-being Discounts :** Enjoy benefits at gyms, restaurants, stores, leisure venues, and more as an Indra employee. Competitive compensation and flexible reward plans tailored to your needs. What does our selection process look like? **Profile Review :** We evaluate your experience and skills to determine whether you match our requirements. **Initial Contact (5\-10 min) :** If you receive a call from an unknown number, it’s our team! It will be a brief conversation to get to know you and answer any questions. **Technical Interview :** You’ll meet with the team, who will explain the project and daily tasks. We’ll also assess your technical knowledge. Additionally, short psychological and English proficiency assessments (if required) will be conducted. **Interview with Talent Acquisition Team :** We want you to learn more about us as a company — our values, career model, skills framework — so both you and the team can assess mutual fit. **Offer and Onboarding :** If everything goes well, you’ll join our team and begin this new chapter together! **Estimated Process Duration:** 2 weeks. Our commitment is to foster respectful and dignified workplaces, promote professional development for all employees, and guarantee equal opportunities in recruitment, training, and promotion — offering a work environment free from discrimination based on gender, 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!** Join a company certified as one of Spain’s best employers, thanks to our comprehensive HR management and the conditions we provide to our professionals.