Tesztmérnök it állások Németországban (információbiztonság)

• 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

Lead end-to-end cybersecurity operations (network, application, cloud, and data security), ensuring continuous SOC monitoring, threat intelligence integration, vulnerability management, incident response, and secure configuration and lifecycle management across all IT environments....

• Developing and refining IT resilience, backup and disaster recovery concepts on a group-wide level.
• Assessing existing backup, restore and recovery capabilities, including resilience against ransomware and large-scale failures.

• Translate Hotel's business needs into requirements for security solutions
• Lead and support security projects, contribute to Business and IT Projects in collaboration with Hotels division
• Define remediation plans and lead implementation to close audit findings for Liebherr Hotels

• Monitor security events and investigate alerts to identify potential threats.
• Handle IT security incidents following established procedures and escalate when necessary.
• Operate SOC tools and collaborate with the external MSSP for SIEM alert management.

You will align and drive application security across group IT–managed and internally developed applications, collaborating closely with interdisciplinary development teams to ensure a secure end‑to‑end lifecycle...

Taking responsibility: ensure continuous operation and accessibility of the network (especially WAN, but also LAN and Wi-Fi, with support of service providers); responsible for technical network architecture...

As working student (f/m/d)* IT Security, you support the Security Operations Center by analyzing and evaluating security-related events in Google Chronicle (SIEM) and assisting in incident identification and assessment....

• 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

• Suite-wide M365 administration and governance across Exchange, SharePoint, OneDrive, and Teams.
• Own and evolve tenant-wide M365 guardrails and cross-service configuration that balance security, compliance, and usability.

• 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

• Conceptualization, development, and practical validation of innovative automated and AI-supported solutions to enhance documentation and analysis workflows
• Analysis of technical and regulatory requirements and translation into robust, technically feasible concepts

• Maintain, further develop and continuously improve our Europe-wide Information Security Management System to ensure its ongoing effectiveness
• Support in reviewing and optimizing current processes in accordance with industry standards and best practices

• Design and implement security architecture for our Internal Developer Platform
• Drive adoption of Zero Trust principles across platform components, networks, identities, and services

• 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

As a Cloud Architect & Advisor (CAA), you will be responsible for the private cloud technical foundation of RISE with SAP and Business Data Cloud (BDC) engagements. The CAAs' mandate spans the initial sales cycle, subsequent change requests and renewal events for private cloud architecture changes....

• 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.

• Implement security controls and tools for application security testing (SAST, DAST, IAST)
• Perform vulnerability assessments and penetration testing on applications
• Collaborate with developers to remediate security issues and enforce secure coding practices

• Be a part of the bank's risk function (2nd Line of Defense), reporting to the Senior Lead of Group Data Governance Strategy within the CISO team
• Collaborate with all the CISO teams to align training with the latest security risks, emerging regulations, and organizational objectives.

Taking responsibility: Platform Engineering & Governance: Design, implement, and maintain core Microsoft 365 services (Exchange Online, SharePoint, Teams, OneDrive); define and enforce governance policies that balance user productivity with enterprise control. Security & Identity...