Senior System Administrator (Linux, Networking & Automation) (m/f/d)

Job description

Company Description T‑Systems is part of the Deutsche Telekom Group, with around 30.000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our customers’ experience. We trust people: we offer autonomy, continuous support, and a collaborative environment where you can grow without limits. We are one global team, guided by respect, integrity, and a passion for doing better every day. Job Description: As a System Administrator , you bring deep knowledge of Linux and modern cloud technologies. You will play a key role in operating, maintaining, and continuously enhancing our T-Cloud Public platform, always with a strong customer‑oriented mindset. Responsibilities and Duties: - Solve complex problems in the daily operation of a hyper-scaler's cloud backend. - Install and configure software and hardware. - Manage network devices. - Monitor performance and maintain systems according to requirements. - Troubleshoot issues. - Ensure security through access controls, backups and firewalls. - Consistently automate with common automation frame...