(Junior) System Administrator (m/f/d), Osnabrück

Testsieger.de; Osnabrück; Vor Ort; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A leading consumer platform in Germany is seeking a Junior System Administrator to manage and maintain their Linux-based server infrastructure. The ideal candidate should have basic knowledge of Linux administration, understanding of network fundamentals, and some experience with MySQL databases and automation tools like Ansible. This role offers competitive salary and the opportunity for growth within the company, located in Osnabrück.

Leistungen

Competitive salary

Flexible working environment

Open communication with management

Opportunity for growth in tech roles

Entrepreneurial culture

Qualifikationen

• Basic knowledge of Linux system administration.
• Understanding of network fundamentals.
• First practical experience with Ansible.
• First practical experience with MySQL databases.
• Experience or interest in Python, particularly for data science.
• Ideally some experience with tools like Docker or Git.
• Ability to work independently and reliably.
• Good spoken and written knowledge of German and English.

Aufgaben

• Support the operation and maintenance of Linux-based server infrastructure.
• Automate tasks using Ansible.
• Manage and optimize MySQL databases.
• Assist in deploying applications.
• Contribute to system monitoring and alerting.
• Improve system security and compliance.
• Support data teams with internal tools.

Kenntnisse

Linux system administration

Network fundamentals

Ansible

MySQL databases

Python

Docker

Git

Monitoring solutions

Tools

AWS

Pandas

Jobbeschreibung

Are you an aspiring System Administrator looking to grow in a modern tech environment? Do you enjoy keeping systems stable, secure, and performant while working with automation and databases? Then this role is for you!

We are one of the largest consumer platforms in Germany, aggregating test reviews and customer ratings to help users find the best products available. Our integrated price comparison guides users to the most affordable shops for their desired product. As a (Junior) System Administrator, you help ensure that our platform runs smoothly and reliably every day.

Tasks

• Support the operation, monitoring, and maintenance of our Linux-based server infrastructure and work with cloud solutions like AWS
• Use Ansible to automate recurring tasks and configuration management
• Manage and optimize MySQL databases (backups, simple queries, performance checks)
• Assist in deploying applications and services in collaboration with our development and data teams
• Contribute to system monitoring, logging, and alerting to ensure high availability
• Help improve security and hardening of systems (updates, permissions, basic compliance)
• Work closely with Data Science and Engineering to support data pipelines and internal tools

Requirements

• Basic knowledge in Linux system administration (e.g. Debian/Ubuntu, shell, system services)
• Understanding of network fundamentals (TCP/IP, DNS, firewalls, VPNs)
• First practical experience with Ansible (e.g. playbooks, roles, inventories)
• First practical experience with MySQL databases
• Experience with or interest in Python, especially in the context of Data Science (e.g. Pandas, simple scripts, data processing)
• Ideally some experience with additional tools such as Docker, Git, or monitoring solutions (e.g. NewRelic, Grafana)
• You work independently, reliably, and enjoy solving technical problems
• You have good spoken and written knowledge of German and English

Benefits

• Well-funded and proven startup with large ambitions and competitive salary
• Entrepreneurial culture where taking ownership and driving improvements is encouraged
• Open communication with management and company leadership
• Modern tech stack and the opportunity to grow into more senior SysAdmin / DevOps / Data roles
• Flexible working environment with the office located in Osnabrück

If you’re excited to develop your skills in system administration, support a high-traffic consumer platform, and collaborate closely with Data and Engineering teams, apply now and join us in Osnabrück! We’re looking forward to getting to know you!