Senior IT Systems Engineer

About the role

Multiverse Computing is a fast-growing deep-tech company founded in 2019 and recognized by CB Insights as one of the 100 most promising AI companies globally. We are the largest quantum software company in the EU, with 250+ employees worldwide building advanced AI and quantum solutions that help enterprises tackle complex, high-impact challenges across industries such as finance, energy, manufacturing, telecom, and industrials.
Our mission is to enable organizations to gain a meaningful competitive edge through cutting-edge AI and quantum technologies.
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.”
As a Senior IT Systems Engineer, you will :
Own and continuously improve the technology ecosystem that powers our employees' daily work. You will design, implement, and support secure, scalable, and reliable IT infrastructure, identity platforms, endpoint management solutions, and SaaS applications. Working closely with stakeholders across the business, you will deliver an exceptional employee experience while driving automation, operational excellence, and security best practices.
Key Requirements:
7+ years of experience in IT Engineering, Systems Engineering, Workplace Technology, or similar roles.

Strong hands-on JAMF administration experience in a macOS-heavy environment.

Proven experience managing Identity & Access Management (IAM) platforms, particularly Microsoft Entra ID.

Expertise in endpoint management, including device compliance, software deployment, patch management, and lifecycle management.

Strong knowledge of SSO integrations, SCIM provisioning, identity lifecycle management, and access governance.

Experience implementing and supporting Zero Trust principles, least-privilege access, and secure authentication practices.

Advanced scripting and automation skills, with a track record of building scalable IT automation solutions.

Ability to independently troubleshoot and resolve complex technical issues, performing root cause analysis when needed.

Experience managing and optimizing macOS endpoints through enterprise MDM solutions.

Strong understanding of SaaS administration, collaboration platforms, and enterprise IT infrastructure.

Demonstrated ability to improve IT processes, workflows, documentation, and operational efficiency.

Excellent stakeholder management and communication skills, with the ability to support both technical and non-technical audiences.

Strong customer-service mindset and experience supporting senior stakeholders and business-critical teams.

Highly organized, proactive, and able to prioritize effectively in a fast-paced environment.

Proven ownership mentality, with the ability to lead projects from discovery through implementation and ongoing support.

Fluency in Spanish and English.

Preferred Qualifications :
Experience working in a technology company or engineering-led environment.

Experience managing SaaS ecosystems, including SSO, SCIM, MDM, and SaaS access governance.

Familiarity with security and compliance frameworks, audit processes, and risk remediation initiatives.

Knowledge of endpoint security controls and secure-by-design IT operations.

Experience with automation platforms and/or configuration management solutions at scale.

Previous experience mentoring colleagues and serving as a senior technical reference within an IT team.

Relevant certifications in JAMF, Microsoft Entra ID, Identity & Access Management, Endpoint Management, IT Service Management (ITIL), or Security and Compliance frameworks.

Perks & Benefits
Indefinite contract.

Equal pay guaranteed.

Variable performance bonus.

Signing bonus.

We offer work visa sponsorship (If applicable).

Relocation package (if applicable).

Private health insurance.

Flexible remuneration: hospitality and public transportation.

Eligibility for educational budget according to internal policy.

Hybrid opportunity ( 4/1 for the first 6 months, then 3/2.Flexible working hours).

Language classes and discounted lunch options

Working in a high paced environment, working on cutting edge technologies.

Career plan. Opportunity to learn and teach.

Progressive Company. Happy people culture.

As an equal opportunity employer, Multiverse Computing is committed to building an inclusive workplace. The company welcomes people from all different backgrounds, including age, citizenship, ethnic and racial origins, gender identities, individuals with disabilities, marital status, religions and ideologies, and sexual orientations to apply.