Salary: 50.000 - 65.000 € per year Requirements: Several years of proven hands-on experience in IT solution architecture, infrastructure engineering, and implementation, with a strong focus on OT environments. In-depth knowledge of cybersecurity principles across both IT and OT domains. Strong expertise in network and security technologies, including firewalls, IDS/IPS, VLAN, and encryption. Experience with industrial control system protocols. A deep understanding of cloud architecture, specifically within the Azure ecosystem. Excellent analysis and problem-solving skills. Strong communication and relationship skills to effectively work across teams and the ability to communicate complex technical information to all stakeholders. Written and verbal proficiency in German and English. Responsibilities: We are looking for an experienced IT Solution Architect to join our Architecture Team under the COO area of Uniper, which includes the Renewables, New Green Power and Gas, Energy Asset, and Asset Transformation business functions. This wide-ranging role involves activities such as: Designing secure solutions tailored for IT and IT/OT environments, ensuring the protection of both operational and information systems. Conducting risk and threat analysis to proactively identify vulnerabilities and implement measures to mitigate security risks in industrial settings. Collaborating closely with IT and OT teams to seamlessly integrate requirements into operational systems, ensuring a consistent approach across both domains, and providing guidance and support in architecture topics. Evaluating and recommending tools and technologies that cater to the specific needs of IT/OT convergence. Assessing business needs and aligning them with our IT strategy, leveraging software, hardware, and infrastructure. Ensuring all solutions and processes comply with relevant regulations and standards, such as NIS2, particularly in the energy and utilities sector. Technologies: Architect Azure Cloud Hardware Support Network Security CI/CD Terraform More: At Uniper, we are pro-actively transforming the world of energy while ensuring the security of energy supply. As an internationally operating company, we prioritize equal opportunities, mutual appreciation, and respect in our corporate culture. We offer attractive salaries, excellent company pension plans, and health-related benefits for our employees, along with a supportive working culture that fosters creativity and innovation. We enable flexible working arrangements and provide home office equipment. Our commitment to your development includes regular training and workshops, helping you visualize your potential within our diverse company, which encompasses colleagues from more than 80 countries. We value work-life balance and mobility options, along with health offerings, lifelong training, and coaching. At Uniper, we are dedicated to diversity and equal opportunities, welcoming applications from qualified individuals regardless of gender, origin, disability, age, religion, ideology, sexual identity, or marital status. Join us in shaping the future of energy! last updated 37 week of 2025