IT Systems Engineer (Fixed-term contract) Technical · Zaragoza, San Sebastian, Spain

Hyperproof; Donostia/San Sebastián; Híbrido; EUR 30.000 - 45.000; Jornada completa

Descripción de la vacante

A fast-growing deep-tech company is seeking an IT Systems Engineer to manage and monitor infrastructure while ensuring system availability and security. The ideal candidate will possess a Bachelor's degree in computer science and at least 2 years of IT experience. Fluency in English and Spanish is required. This role offers competitive salary, bonuses, and a hybrid work environment. Join a pioneering team focused on transformative AI solutions with international growth opportunities.

Servicios

Competitive annual salary

Two unique bonuses

Relocation package

Formación

• 2+ years of experience working with IT systems and networks.
• Fluency in English and Spanish is required.
• Exceptional organizational and time management skills.

Responsabilidades

• Manage and monitor all installed systems and infrastructure.
• Install and configure operating systems and application software.
• Implement security best practices, including patching and access control.

Conocimientos

2+ years of experience with IT systems

Strong analytical and problem-solving skills

Fluency in English and Spanish

Exceptional organizational skills

Educación

Bachelor's degree in computer science or related field

Herramientas

macOS

Linux

Microsoft 365

AWS

JAMF

Fortinet

Descripción del empleo

IT Systems Engineer (Fixed-term contract)

Locations: Madrid, Barcelona.

We are looking to fill this role immediately and are reviewing applications daily. Expect a fast, transparent process with quick feedback.

Why join us?

We are a European deep-tech leader in quantum and AI, backed by major global strategic investors and strong EU support. Our groundbreaking technology is already transforming how AI is deployed worldwide — compressing large language models by up to 95% without losing accuracy and cutting inference costs by 50–80%. Joining us means working on cutting‑edge solutions that make AI faster, greener, and more accessible — and being part of a company often described as a “quantum‑AI unicorn in the making.”

We offer:

• Competitive annual salary
• Two unique bonuses: signing bonus at incorporation and retention bonus at contract completion.
• Relocation package (if applicable).
• Fixed‑term contract ending in June 2026.
• Hybrid role and flexible working hours.
• Be part of a fast‑scaling Series B company at the forefront of deep tech.
• Equal pay guaranteed.
• International exposure in a multicultural, cutting‑edge environment.

As an IT Systems Engineer, you will

• Manage and monitor all installed systems and infrastructure for the organization to be in line with company guidelines and SOP (standard operating procedure)
• Install, configure, and test operating systems, application software, and system management tools
• Ensure the highest level of systems and infrastructure availability
• Implement warranty and support activities
• Plan and implement system automation as required for better efficiency
• Design, review, document and implement policies and procedures to maintain standardization of day‑to‑day IT functions
• Support the employees on daily office IT operations when needed
• General software management and creation of users
• Implement security best practices, including patching, access control and policies, endpoint protection, etc.
• Monitor and maintain office network infrastructure, including switches, routers, and wireless access points
• Troubleshoot connectivity issues and ensure secure and reliable access to internal resources via VPN

Required Qualifications

• Bachelor's degree in computer science or related field
• 2+ years of experience working with IT systems, networks, monitoring tools and related technologies (macOS, Linux, Microsoft 365, hardware experience)
• Experience in endpoint devices management and incident management
• Vendor management experience
• Knowledge of best practices in IT administration and system security
• Exceptional organizational and time management skills
• Strong analytical and problem‑solving skills
• Good interpersonal and communication skills
• Fluency in English and Spanish

Preferred Qualifications

• Experience with technical support for Slack
• Experience working with Apple devices
• Experience with JAMF
• Experience with Fortinet
• Experience with scripting languages
• Knowledge of AWS

About Multiverse Computing

Founded in 2019, we are a well‑funded, fast‑growing deep‑tech company with a team of 180+ employees worldwide. Recognized by CB Insights (2023 & 2025) as one of the Top 100 most promising AI companies globally, we are also the largest quantum software company in the EU.

Our flagship products address critical industry needs:

• CompactifAI → a groundbreaking compression tool for foundational AI models, reducing their size by up to 95% while maintaining accuracy, enabling portability across devices from cloud to mobile and beyond.
• Singularity → a quantum and quantum‑inspired optimization platform used by blue‑chip companies in finance, energy, and manufacturing to solve complex challenges with immediate performance gains.

You’ll be working alongside world‑leading experts in quantum computing and AI, developing solutions that deliver real‑world impact for global clients. We are committed to an inclusive, ethics‑driven culture that values sustainability, diversity, and collaboration — a place where passionate people can grow and thrive. Come and join us!