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# IT System Engineer Web Applications

- **Company:** CGM
- **Location:** Koblenz, Germany
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Apache HTTP Server, Apache Tomcat, Bash Shell, Business Software, Databases, Relational Databases, Linux, Internet Information Services (IIS), WildFly (JBoss AS), Python (Programming Language), PostgreSQL, Microsoft SQL Server, MySQL, Nginx, Performance Tuning, Windows PowerShell, Ansible, Systems Integration, Web Applications, Scripting, Information Technology, Network Server
- **Published:** August 13, 2026
- **Apply:** https://www.adzuna.de/details/5839235067

## About the Role

* Several years of experience in operating and administering business or web applications in enterprise environments, with deep expertise in application and platform operations.
 * A university degree in Computer Science, Business Informatics, Mathematics, Physics or a comparable academic qualification - ideally with excellent grades - or a completed vocational training as an IT specialist for system integration (m/f/d) or an equivalent technical apprenticeship.
 * Strong hands-on skills with Web Application Servers on Linux and Windows, solid knowledge of relational databases (e.g. Microsoft SQL Server, MySQL, PostgreSQL) and scripting (PowerShell, Python, Bash); ideally experience with automation tools (e.g. Ansible) as well as monitoring and logging solutions.
 * Fluent German and English skills, both written and spoken, including the ability to communicate complex technical topics clearly in an international setting.
 * A structured, self-driven and highly analytical way of working, strong problem-solving skills, a high quality awareness and a collaborative, proactive mindset that fits a modern, dynamic IT organization.

## Description

* You take full technical ownership of your Business Applications and manage their entire lifecycle - from stable operations and maintenance to continuous improvement and modernization.
 * You operate and administer Web Application Servers (e.g. IIS, Tomcat, WildFly, Apache, nginx) as well as the related database systems in demanding enterprise environments.
 * You design and implement new services, interfaces, upgrades, and migration concepts within complex, highly available infrastructures.
 * You analyze and resolve incidents, optimize system performance, and provide qualified 3rd Level Support to internal stakeholders and project teams.
 * You automate recurring operational tasks with PowerShell, Python, or Bash, create high-quality technical documentation, and continuously improve our processes and standards.


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