Informatikus állások Németországban (it üzemeltetés, telekommunikáció)

• Be the go-to person for our customers and our 1st-level support team when it comes to networking, connectivity, and infrastructure.
• Solve complex technical issues and keep networks fast, stable, and secure.

• As an IT Support Technician (f/m/d)*, you are responsible for the quarterly hardware renewal and its management.
• You are responsible for locally relevant operational tasks in the area of IT infrastructure (e.g. computer administration, printing, network).

Configure, operate, and maintain network infrastructure, including Juniper SRX firewalls, QFX/EX switches, Fortinet FortiGate firewalls, FortiSwitches, and OPNsense firewalls, as well as Microsoft Azure networking components....

• 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

• Design, develop, and integrate components for establishing trust (e.g. via SPIFFE) and securing network connections (e.g. mTLS, IPSec, Wireguard) in dynamic environments
• Leverage existing Open Source software to implement state of the art security features

• Lead and support application onboarding to IAM platforms from consultation to integration. You'll be the go-to expert making it all work
• Collaborate closely with cross-​functional teams to architect, implement, and optimize secure identity solutions that scale with the business

Key Responsibilities Lead the design, engineering, and continuous improvement of global infrastructure standards across networking, compute, storage, and end‑user computing. Develop secure‑by‑design technical blueprints, configurations, and reference architectures aligned with global security...

• Enforce Conditional Access and MFA policies in production environments
• Monitor policy implementation success and flag enforcement inconsistencies
• Run and maintain internal scripts or tooling used to apply and validate tenant configurations

Develop and drive the implementation of Cloud Data Security strategy in alignment with the Product Manager, Tech Lead, and Engineering Manager....

• You help shape and continuously develop our cloud infrastructure and platform with a strong focus on quality.
• You drive IT projects from concept and evaluation to implementation, operation, and support.

• Web app development, deployment, and maintenance
• Curation of pipelines dedicated to efficient, high-throughput data pre-processing and analysis
• Cluster management / server administration
• Distributed computing / software scaling towards grid engines
• Monitoring / workload surveillance of our HPCs

We are looking for an Expert DevOps Engineer (f/m/d) within the Sovereign Cloud Delivery & Operations team in the Customer Services & Delivery board area, focused on the Sovereign Cloud deployment of SAP SuccessFactors (HCM). In this role, you will join the Multi-Tenant Engineering team: We own,...

• Work together with international product teams, you form an API platform for our vehicles over 5 brands
• Design, implement, and maintain scalable and reliable cloud infrastructure on AWS
• Manage and monitor existing CI/CD pipelines to ensure smooth deployment processes

• Definition of IT standards for the areas of network, racks, cabling, and construction requirements
• Responsibility for the implementation according to the standard
• Performing on-site control of construction sites in all relevant phases

• 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

Taking responsibility: Responsibility for the successful planning, execution, and completion of internal IT infrastructure projects; work closely with other teams to deliver projects on time, within budget, and to the highest quality standards; lead IT projects by developing and managing project...

• Deliver practical L2 on-site support, resolving complex issues to maintain efficient operations
• Monitor helpdesk trends, identify recurring challenges, and drive improvements across IT services
• Facilitate onboarding and training for new IT team members (f/m/d)

• Design, implement, and maintain secure, scalable, and resilient production and non-production environments on AWS.
• Build and manage CI/CD pipelines with integrated security checks (SAST, DAST, dependency scanning).
• Automate security controls, governance processes, and compliance validation.

• You technically own and evolve our international analytics platform, driving a fully automated GitOps-style Infrastructure-as-Code (IaC) setup with Terraform on Azure
• You build reusable Terraform modules and manage remote state, versioning, and promotion across environments