Galileo IT Security Engineer - Space Sector (Spain, France, Germany, Italy) in GREATER MADRID METROPOLITAN AREA

Are you an experienced IT Security Engineer looking for a unique opportunity to work on one of Europe’s most ambitious space programs? Do you want to be part of the team that ensures the seamless operation of the Galileo, the European Global Navigation Satellite System?

We are looking for skilled IT Security Engineers to join our team and play a key role in securing and monitoring IT infrastructure supporting the Galileo program. You will work in a high-availability environment, ensuring the reliability and efficiency of the ground segment systems that keep Europe’s global navigation satellite system (GNSS) running smoothly.

ABOUT US

ESYEN is an engineering company offering services to the Space Industry, working with major international Customers and Agencies like EUSPA and ESA. Since 2012, we play an active role in all the main European Space Programs, including Earth Observation, Navigation and Secure Satcom.

Our team has a solid track record in providing Ground Segment services across the major EU Space Programmes. ESYEN operates in Italy, Germany, France and Spain, with a strong commitment to innovation and quality of service.

📍 Possible Work Locations

The position is available at one of the following Galileo program sites:

Galileo Control Centre Italy – Fucino (near Avezzano)

Galileo Control Centre Deutschland – Oberpfaffenhofen (near Munich)

Galileo Security Monitoring Centre France – Saint-Germain-en-Laye (near Paris)

Galileo Security Monitoring Centre Spain – San Martín de la Vega (near Madrid)

📌 Please specify your preferred work location in your application.

WHAT WE LOOK FOR

✅ Education

• Degree in Computer Science, Engineering or a related field

✅ Technical Skills

• Strong expertise in Windows & Linux system administration, configuration and hardening
• Experience in risk analysis and vulnerability assessment
• Well-versed in IT troubleshooting
• Experienced in understanding networks protocols, encryption, ITsecurity concepts
• Familiarity with penetration testing is an added advantage

✅ Additional requirements

• 1+ years of experience as a IT Security Engineer in a complex IT environment (space, aerospace, telecommunications, or similar)
• Problem-solving mindset and a proactive approach
• Ability to work in a team-oriented, fast-paced environment
• Strong communication skills and a willingness to collaborate across departments
• Fluency in English (written and spoken)
• Eligibility for security clearance
• Willingness to travel within Europe when required

WHAT YOU WILL DO

As a IT Security Engineer, you will be part of the Galileo Ground Segment, a critical component of the Galileo satellite navigation system. Your role will involve ensuring secure infrastructure through risk assessments, monitoring, and expert support while collaborating with multiple stakeholders to ensure high availability and reliability of Galileo services.

• Analyse and assess networks, subsystems, components, controls, and security standards to identify vulnerabilities and weaknesses.
• Deliver expert guidance in the design, implementation, testing, and troubleshooting of security infrastructure components.
• Conduct security monitoring, vulnerability assessments, and forensic log analysis to proactively detect and mitigate threats.
• Plan and execute periodic security audits and risk assessments to ensure compliance and confirm alignment with client security requirements.
• Act as a subject matter expert, advising stakeholders to ensure security best practices are integrated throughout all phases of the project.
• Prepare and deliver detailed security reports, highlighting risks, incidents, compliance status, and recommendations.
• Perform security impact assessments on change control requests and authorize or deny implementation based on compliance and risk criteria.

🚀 This is a unique opportunity to work in a high-tech, mission-critical environment, contributing to one of Europe’s most strategic space programs.

BENEFITS

The successful candidate will be offered a permanent contract, along with a competitive salary package that reflects your skills and experience, in line with the company’s salary scale. Additional benefits include:

✔ Health coverage as outlined by the national contract

✔ Access to professional development courses

✔ Team-building extracurricular activities

✔ Enhanced annual welfare benefits, exceeding those required by the national contract

✔ Flexible working hours

✔ Coverage of relocation expenses

✔ Opportunities for career growth within the project and beyond

📌 Application Instructions

📣 Please specify your preferred work location in your application.

📣 Please include an English version of your CV that includes authorization for the processing of personal data in accordance with Regulation (EU) 2016/679 (GDPR) and Italian Legislative Decree 196/2003.

The offer is open to candidates of all genders in compliance with Law No. 903/77 and Law No. 125/91.