Linux Jobs in Essen

In this role, you will manage Linux/UNIX systems and Windows environments, automate processes through scripting, and oversee virtualization and monitoring of IT infrastructure.

In this role, you will administer and optimize our Fortinet and Sophos firewalls, manage Ubiquiti UniFi networks, and conduct security analyses to enhance IT security.

In this role, you will automate the setup, maintenance, and hardening of Linux servers using Ansible, manage monitoring with Zabbix, and develop a central logging platform.

In this role, you document the system landscape, develop monitoring systems, coordinate external service providers, and actively contribute to IT projects aimed at improving architectures and integrations.

You will focus on networking and optimizing IT systems, securing data, monitoring servers and network components, performing backups, and providing user support.

In this role, you will develop the SINA Management Center using Rust and Electron, implement security features, integrate C++ libraries, and automate tests within agile teams.

In this role, you teach IT trainings on topics such as networking, server operating systems, virtualization, and IT security, both in-person and online, while enhancing the skills of adult learners.

In this role, you review and evaluate IT products and systems according to security criteria. You conduct source code analyses, test software, and support manufacturers and authorities in the field of IT security.

In this role, you will configure and operate IT security systems, develop interfaces, analyze security incidents, and continuously update systems to maintain security standards.

In this role, you assist the IT service team in Humanities by handling IT support requests, coordinating 1st-level support, and ensuring IT security and proper documentation of workflows.

In this role, you will oversee application operations, lead a team, ensure technical quality and error analysis, and develop automation for process optimization.

In this role, you will plan and develop high-performance IT systems in military environments, administer networks, and implement secure cloud solutions for optimal security and scalability.

In this role, you will be responsible for designing stable database solutions, optimizing performance, implementing security standards, and conducting migration projects.

In this role, you will develop backend services for the SINA Management Center, conduct data migrations, and automate tests on Linux-based systems using technologies like Spring Boot and React.

In this role, you will develop the SINA Management Center, manage VPN devices, implement backend services using Spring Boot, work on the React interface, and automate tests on Linux systems.