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IT & Systems Administrator (Brazil)

About Eliis

Eliis delivers innovative solutions in seismic interpretation for a better understanding of the subsurface.

Our team of geologists, geophysicists, signal processing and computer engineers have developed PaleoScan™, a geoscience software aimed at analyzing seismic images in 2D and 3D via automatized processes and supervised by the expertise of geoscientists. Thanks to our technology and methodology, the interpretation cycles are drastically reduced and the capacity to detect and accurately characterize geological hazards is greatly enhanced.

About the Job

This role involves a mix of IT support, network administration, DevOps, and cloud computing, making it an exciting opportunity to work in a dynamic and international environment.

Location: Rio de Janeiro, Brazil

Type: Full-time

Languages: Portuguese + Spanish or English (fluent)

Your Responsibilities

  • IT Support & Network Administration – Configure and maintain NAS systems, set up VPNs for secure remote access, and troubleshoot network issues.
  • System Administration – Provide day-to-day system administration support, manage Windows & Linux environments, and ensure optimal system performance.
  • DevOps & Web Services – Install, configure, and maintain Docker & microservices to support software and internal tools in Azure & AWS.
  • Client Support – Provide remote and onsite technical support across the Americas, resolving network, software, and system configuration issues.
  • Collaboration & Communication – Work closely with the IT team in France, support local clients, and liaise with the product team to ensure seamless operations.
  • Security & Data Management – Implement security best practices, manage backups, and ensure data integrity across systems.

What You Bring

  • 3-5 years of experience in IT support, system administration, or network administration.
  • Proven experience with NAS systems, VPNs, Docker, and Windows & Linux environments.
  • Experience with data management, security protocols, and cloud platforms (Azure, AWS).
  • Strong troubleshooting skills with a proactive and problem-solving mindset.
  • Excellent communication skills with the ability to work independently and collaborate with international teams.
  • Fluency in English and Spanish or Portuguese.

Why Join Eliis?

  • Work on Cutting-Edge Technology in seismic interpretation & subsurface analysis.
  • Be Part of a Global Team with colleagues across Europe, the Americas and beyond.
  • Career Growth Opportunities in a dynamic company.
  • Competitive Salary & Benefits package.
  • Make an Impact in the Oil & Gas industry by supporting key software solutions.

How to Apply

Please send your CV and cover letter to careers@eliis.fr, and include the role you are applying for in the email subject line.

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