Senior IT Infrastructure Expert

Senior IT Infrastructure Expert (Tenant) (m/f/d)Bitte lesen Sie die Informationen in dieser Stellenausschreibung sorgfältig durch, um genau zu verstehen, was von potenziellen Bewerbern erwartet wird.Everyone's story matters. Come shape your story with us at Riverty. But where does that take you? To one of our 30 hybrid workspaces – designed for exchanging ideas, learning from others, and shaping the way we work. An international community of over 4,000 people, representing almost 80 nationalities across 11 countries. United by one mission: Combining empathy, advanced technology and data-driven insights to keep people and businesses in flow. With payments made for them. So that they don't have to worry about it. And there's more: We are part of the family-owned Bertelsmann group. Established. Corporate. In a fast-paced industry. We enable flexible payments in various industries, simplifying the financial management of known brands and helping people repay debt to build financial confidence. In short: shaping FinTech.We are looking for Senior IT Infrastructure Expert (Tenant) (m/f/d) (unlimited, full-time). Flexible working conditions available. Join our team at our location in Berlin, Baden-Baden, Verl, or Tallinn.What will be the challenge in the roleOwn and evolve the operational execution of tenant-wide Conditional Access and MFA policies, ensuring secure, compliant, and observable implementations across the Microsoft tenant landscape. This role leads the development of reusable tooling, supports capability monitoring, and acts as the bridge between operational enforcement and architectural intent.Key ResponsibilitiesServe as subject matter expert for Conditional Access and MFA platform operationsLead script/tool development for configuration rollout, validation, and remediationEstablish operational dashboards and reports that surface compliance and enforcement healthDrive root cause analysis and continuous improvement on policy drift or enforcement gapsCoordinate closely with IAM, Security, and Architecture teams to reflect evolving platform standardsGuide junior team members in tooling use, operational best practices, and script qualitySupport readiness reviews, internal audits, and compliance documentationWhat will help you to succeed in the roleDeep knowledge of Microsoft Entra ID platform operationsExperience building and maintaining operational tooling for secure policy rolloutStrong analytical mindset and troubleshooting skillsAbility to lead operational excellence efforts and align with broader platform strategyMicrosoft Certified: Identity and Access Administrator Associate (or higher)Clear, concise technical writing and documentation skillsStakeholder management and facilitation abilityStructured problem solving, attention to detail, and decision-record disciplineGrowth mindset, pragmatism, and comfort operating in evolving governance contextsResponsible and patient, with the ability to undertake routine tasks accuratelyOpen-minded and comfortable working within a multicultural team environmentAbility to embrace change and innovation, contributing to a dynamic work environmentAbility to travel internationallyYou will be a good fit for the role when you enjoy the challenges and opportunities in our ever-changing business landscape, where routine tasks are balanced with exciting projects involving AI solutions, making the day-to-day work engaging and dynamic.Equal Opportunity Employer StatementWe want to be a fair and inclusive employer. We value the diverse perspectives that a diverse workforce brings to the table. Therefore, we are actively looking for people who enrich our company through their identity, background and personal experiences, with or without a disability.Our plus pointsInclusive and valuing cultureAt Riverty, you can be who you are. We strive to create an inclusive environment and an appreciative culture, enhanced by our employee networks.Health & WellbeingYour physical and mental health is important to us. Take advantage of our various preventive care and support services.Professional and Personal DevelopmentTake advantage of our numerous training and development opportunities. Benefit, for example, from training courses offered by Bertelsmann University, language courses or leadership trainingsMonetary Benefits & DiscountsKnow that you're appreciated with plenty of employee benefits & discounts just for you.FlexibilityOur diverse working models empower you to customize your work to perfectly align with your preferences. xgcbozq Benefit from mobile office, flexible working hours and part-time models.