Senior Systems Administrator - Linux (m/f/x)

osapiens; Mannheim; Hybrid; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A leading technology company in Mannheim is seeking a Senior Systems Administrator to enhance and manage Linux infrastructures. You will ensure platform reliability, drive automation with Ansible, and collaborate across teams. This role offers a hybrid work model, blending office presence and remote flexibility, and provides opportunities for personal and professional growth.

Leistungen

Flexible work options

Collaborative team environment

Professional growth opportunities

Team events and outings

Qualifikationen

• Formal training in IT System Integration or equivalent hands-on experience.
• Expertise in managing Linux systems using tools like Ansible.
• Strong background in monitoring and automation.

Aufgaben

• Manage and optimize Linux servers across public cloud environments.
• Design and enhance high availability of cloud infrastructure.
• Drive automation and efficiency with infrastructure-as-code.

Kenntnisse

Linux management

Automation with Ansible

Monitoring with Grafana

Bash scripting

Networking and security

Ausbildung

IT System Integration qualification

Tools

Ansible

Terraform

Jobbeschreibung

Senior Systems Administrator - Linux (m/f/x)

Department: osapiens Hub

Employment Type: Permanent - Full Time

Location: Mannheim

Description

We are looking for a highly skilled Senior System Administrator to drive the development and optimization of our osapiens HUB. In this role, you will manage and enhance our infrastructure, automate deployments, and ensure our platform's reliability, scalability, and security.

This role is based in Mannheim, a vibrant tech hub at the heart of Germany, where you'll collaborate with a talented, forward-thinking team. We embrace a hybrid work model, with three days a week in the office, ensuring the perfect balance between in-person collaboration and remote flexibility.

Your Responsibilities

• Manage and optimize Linux servers across public cloud environments
• Design, enhance, and ensure high availability of our cloud infrastructure to support scalable and secure operations
• Collaborate with cross-functional teams to troubleshoot, optimize, and enhance cloud infrastructure for both internal and customer-facing systems
• Drive automation and efficiency by implementing infrastructure-as-code (IaC) using Ansible
• Provide expert support and guidance to colleagues and customers, ensuring seamless cloud operations for international clients

Your Experience

• Formal training in IT System Integration (e.g., Fachinformatiker für Systemintegration) or an equivalent qualification through hands-on experience
• Expertise in managing Linux (Ubuntu) systems using tools like Ansible, along with experience handling Java applications and databases
• Strong background in monitoring and automation, with hands-on experience in Grafana, Prometheus, and Bash scripting
• Proficiency in networking and security principles, including firewalls, load balancing
• Ability to troubleshoot and optimize system performance
• Familiarity with the DevOps lifecycle and infrastructure-as-code (Ansible, Terraform etc) is a plus

Join us for this and more...

• A purpose-driven mission with and for global industry pioneers in tackling complex challenges
• Room for creativity through collaborative teamwork and an open communication culture
• Flexibility and team bonding with our hybrid work options
• Fuel for your growth journey, both personally and professionally
• Sustainable mobility options, promoting eco-friendly commuting solutions
• Fun team events and outings with our global teams
• Inspiring workspaces in Mannheim and beyond