Rendszergazda informatikus állások Külföldön (információbiztonság)

Information Security Specialist ITHELLO!We are RONAL GROUP and our most important asset is our globally active team. With the right people by our side, our passion for what we do is what keeps the world moving.ARE WE RIGHT FOR YOU - AND ARE YOU RIGHT FOR US?Allow us to introduce ourselves: Founded...

• 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.

• 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.

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...

• 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

• 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

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....

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...

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

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....

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

• 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

• Design our software, analyze problems and implement your solutions independently focusing on C++ development and network protocols
• Develop complex software modules together with our agile development teams

• 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

• 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.

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...

• 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

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

• Initiate, develop and track sustainable measures for the continuous improvement of cyber security, especially cyber defense and resilience.
• Conduct risk assessments and develop strategies to mitigate identified risks.