Windows
Cologne
356 job openings found.
Justiz Nordrhein-Westfalen
In this role, you manage the technical infrastructure of the judiciary, lead IT security teams, and optimize IT operational processes, considering legal and societal developments.
Köln Bonn Airport
In this role, you support system management, particularly for cloud systems, assist in rollouts and updates, document processes, and provide first and second level support for IT applications.
PKV Verband der Privaten Krankenversicherung e.V.
In this role, you will analyze customer requirements for core applications, coordinate their implementation with development teams, provide 2nd-level support, and actively shape the system landscape.
voize GmbH
In this role, you assist in technical troubleshooting for over 1,000 care facilities by reproducing, isolating, and resolving errors in apps, networks, and integrations to ensure smooth operations.
Ifaktor Gmbh
In this role, you will be the main point of contact for customer inquiries, analyze and resolve technical issues, provide remote support, and document your work meticulously in our ticketing system.
FOGTEC Brandschutz GmbH
In this role, you will support IT systems, ensure the smooth operation of infrastructure, analyze issues, maintain documentation, and lead projects for IT environment enhancement.
Meyerthole Siems Kohlruss Gesellschaft für aktuarielle Beratung mbH
In this role, you plan, maintain, and secure complex IT infrastructures, install and maintain networks and Microsoft Windows systems, and support the team with technical challenges.
Bastei Lübbe Ag
In this role, you will support users with IT issues, operate and maintain Windows servers, manage M365 services and cloud solutions, and contribute to the ongoing development of IT infrastructure.
WARNER MUSIC GROUP
In this role, you will be responsible for IT support, managing user accounts, setting up workstations, and optimizing network infrastructures. You will actively support IT projects and be a problem solver for employees' technical issues.
Humanitize GmbH
In this role, you will install and configure Windows clients and servers, perform error analysis, manage networks, support IT workstations, and systematically document all changes and tickets.
deskNET. IT Service & Management GmbH
In this role, you are responsible for seamless IT support at customer locations, analyzing and resolving issues, configuring clients and servers, and optimizing the company's IT infrastructure.
comito solutions GmbH
In this role, you manage IT systems, analyze and resolve issues in Windows and Linux environments, take on responsibilities in IT projects, and support colleagues with challenges and knowledge sharing.
In this role, you will be the central contact for customer inquiries, handle technical issues, install systems, and provide support for hardware and software problems while ensuring the IT infrastructure runs smoothly.
Power Reply GmbH & Co. KG
In this role, you actively support the team in implementing and operating cloud projects, work on the development and integration of cloud services, and utilize technologies such as Azure and Infrastructure as Code.
Bundesamt für Verfassungsschutz
In this role, you ensure the reliable operation of modern IT workplaces, handle the delivery and setup of hardware, and conduct complex troubleshooting and analyses.
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