Junior Identity & Access Engineer (Early Talent)

About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI. Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D. About the role Location: Prague Duration: 3 months Start date: January 2027 Compensation: Paid Eligibility: Current University student (Computer Science or related field), Recent Graduate or Early Career specialist Work authorization: Permitted to work in the job's location This is an entry-level position for a recent graduate who wants to build a career in identity and access management. You will work inside our identity and workplace stack — Microsoft Entra ID, Microsoft 365, and Google Workspace — starting with well-defined, documented tasks and taking on more independent work as your judgment develops. You will be paired with a senior engineer who reviews your work, and you will not be expected to make production changes unsupervised in your first months. What we do expect is curiosity, methodical thinking, and the discipline to document what you touch. You will work European business hours, in direct overlap with the senior engineers who review your work and answer your questions. Where a task touches the US business day, you will prepare it during your hours and hand it over. What you will do • Process access requests: group membership, license assignment, and permission changes, following documented runbooks. • Execute onboarding and offboarding checklists and verify that every step completed correctly. • Handle first-line triage of sign-in and access issues: reproduce the problem, collect evidence from sign-in and audit logs, and escalate with a clear summary. • Assist with application onboarding under supervision: test SSO configurations in non-production, validate SCIM attribute mappings, and document the result. • Perform day-to-day Google Workspace administration: users, groups, organizational units, licensing. • Run and gradually improve recurring reports — stale accounts, unused licenses, guest inventory — using PowerShell and Microsoft Graph. • Keep documentation and runbooks current as configurations change. • Prepare handover notes for the US-hours engineer: open issues, what you have already checked, and what remains. What you will learn • How enterprise authentication works in production: SAML 2.0, OpenID Connect, OAuth 2.0, and SCIM provisioning. • How Conditional Access, MFA, and phishing-resistant authentication are designed, tested, and rolled out. • How to automate identity operations with PowerShell and Microsoft Graph instead of clicking through portals. • How access governance works: least privilege, access reviews, privileged role management. • How a federated Microsoft and Google estate is kept in sync. What you bring • Completed or final-year degree in Computer Science, Information Technology, or a related field. • Understanding of core identity concepts from coursework, labs, or self-study: authentication vs. authorization, MFA, single sign-on, groups and permissions, least privilege. • Basic scripting in any language — PowerShell, Python, or Bash — and the intent to specialize in PowerShell. • Methodical troubleshooting: you read the