Junior it állások Németországban (rendszerüzemeltető)

• Provide 1st and 2nd level IT support (onsite and remote) for end users.
• Accept, analyze, and resolve internal service requests and fault reports using the ticketing system.
• Support Windows OS, Microsoft 365, business applications, and peripherals.

- Support building and setting up new development tools and infrastructure utilizing knowledge in continuous integration, delivery, and deployment (CI/CD) - Design, develop, and maintain automation tasks using Python to facilitate smooth execution - Troubleshoot and resolve issues related to...

• Define, maintain, and enhance governance controls for firewall management in line with internal policies, DORA, and BaFin requirements.
• Conduct second line reviews of firewall configurations, rule changes, and network segmentation to ensure compliance and risk reduction.

• You take functional and technical ownership of our M365 Power Platform, covering governance, continuous development, and operations.
• Designing and implementing modern solutions using Power Apps, Power Automate, and other tools from the Microsoft ecosystem is at the core of your role.

• Cloud Operations: Design, implement, monitor, maintain and optimize the SAP Sovereign Cloud system landscape for Germany.
• Setup of a multi-system landscape architecture and integration aspects between heterogeneous system technologies.

• Design, implement, monitor, maintain and optimize SAP S/4HANA systems for SAP Sovereign Cloud in Germany.
• Setup of a multi-system landscape architecture and integration aspects between heterogeneous system technologies.
• Provide on-call support for incidents and performance degradations.

• Operation and continuous improvement of SD-WAN and Office LAN infrastructure, including Wi-Fi and captive portal environments
• Continuous optimization and expansion of our Azure-based cloud network infrastructure

• Provide 1st level support; Respond to user support requests and resolve technical problems in hybrid environment
• Assist in managing Windows servers (installation, configuration, maintenance)
• Perform routine system updates, patches, and backups

• You are part of a team who is responsible for the global infrastructure services (planning, design, installation and administration)
• You ensure the proper service delivery of the entitled end to end services (network infrastructure, Storage, Server, VM, interfaces, 芒聙娄)

• Operating and extending technical and structural infrastructure components for highly secure environments, both for internal platforms and customer-facing projects
• Supporting security accreditation processes and administrating relevant systems and security technologies

Build enterprise cloud infrastructure that provides European data sovereignty and hyperscaler-grade capabilities. You'll work on SAP Cloud Infrastructure, solving complex distributed systems challenges at scale: multi-region networking, container orchestration, storage systems, and the APIs that...

Infrastructure Management: Design, implement, and manage cloud infrastructure using technologies such as Kubernetes and Terraform to ensure scalability and reliability....

• Develop and enhance our infrastructure using AWS, Infrastructure as Code (Terraform/CloudFormation), and ArgoCD.
• Manage container orchestration platforms, such as AWS EKS and AWS ECS, and operate a cross-cluster Istio service mesh and API Gateway

• Being part of our Infrastructure & Network Team in an international IT set-up ​
• Group-wide definition of standards for network technology
• Management of external service providers
• Establishment of security standards in collaboration with the Information Security Officer

Design, build, and automate our cloud infrastructure using Kubernetes and Infrastructure as Code (IaC) to ensure it's scalable, reliable, and secure....

• Operate and maintain complex Hyperscaler/SAP Cloud Infrastructure networks, track significant problems, monitor performance, and perform upgrades as required.
• Engage with customers in network architecture discussions to meet their security requirements.

• System Ownership & Lifecycle:
• Own the entire system life cycle
• for our public cloud-based infrastructure, including requirements gathering, architecting, vetting, building, and operational management.
• Automation & Operational Efficiency: Drive significant improvements in
• operational efficiency