At Uniper, we proactively transform the world of energy while ensuring the security of energy supply. As an internationally operating company, we work in very diverse teams with the greatest possible working time flexibility for our employees. Our corporate culture is characterized by equal opportunities, mutual appreciation, and respect. With us, you will be able to develop new business models, work on technological solutions for a modern, sustainable, and future-oriented energy supply, as well as proactively help shape changes. Interested? We look forward to meeting you!For our group financial and non-financial internal and external reporting, group planning, forecasting and budgeting we have many different CCH Tagetik modules in place as a business managed SaaS application. The responsibility as IT application manager is to ensure integration of Tagetik into our landscape with highest security standards. To best support internal customers we are looking for a motivated and engaged application manager with the following responsibilities. Manage and maintain our Tagetik SaaS application regarding interfaces to other Uniper Applications such as SAP ERP, SAP BW. Snowflake, etc. and external providers (e.g. tax advisors) using APIs with OData and SCIM, SAP PI, Tagetik Cloud Data Loader, MS Azure technologies Manage and maintain our Tagetik SaaS application to ensure high and up-to-date standards in collaboration with our IT Security teams (encryption methods, firewall requests, VPN tunnels, Azure AD, documentation in security concept) Ensure up-to-date front-end installations such as Tagetik Clients, xlCubed, integration into M365 in collaboration with other IT colleagues Oversee the management and support of other HSSES applications, ensuring they meet the needs of the organization Work with Unipers IT internal and external suppliers in the lifecycle management process, to ensure the stability of related IT applications and infrastructure Coordinate with vendors and external partners to resolve issues and implement new features. Liaise directly with the Uniper business to understand service requirements and ensure strong relationship management with stakeholders Ensure compliance with IT internal controls Bachelors degree in Computer Science, Information Technology, or a related field Proven experience managing Tagetik installations as basis administrator, Azure technologies and other enterprise applications Strong hands-on skills in API technology, Azure related data integration skills, Azure Infrastructure Development (e.g. IaC, DevSecOps, CI-CD) Strong understanding of financial processes and reporting requirements or willingness to learn Excellent problem-solving skills and attention to detail Ability to work collaboratively with cross-functional teams and manage multiple tasks simultaneously Strong communication and interpersonal skills Proactive and self-motivated with a strong drive for results JBRP1_DE