SysEleven GmbH is a German-based IT services provider that designs, implements, and manages end‑to‑end cloud and on‑premises solutions across a broad spectrum of platforms, including Kubernetes, OpenStack, and GPU‑accelerated environments. Using its proprietary NEO method, the company guides clients from initial briefing and advisory through hands‑on training for admins and devops, culminating in fully managed operations that blend best‑of‑breed technologies with enterprise‑specific requirements. SysEleven’s expertise spans multi‑cloud, carrier‑grade networking, e‑commerce, and container orchestration, and its CNCF membership and commitment to open‑source best practices set it apart as a trusted partner for modern, secure, and scalable IT infrastructures. The firm’s German engineering heritage and focus on staff skill development further reinforce its reputation for delivering reliable, high‑performance solutions that empower organizations to innovate with confidence.
Open Positions
Cloud Security Architect - Hochsicherheits-Cloud (m/w/d)
Technical expertise, experience in strategy and transformation projects, and conceptual knowledge in cloud structures
System Engineer (m/w/d)
3-10 years of experience in Linux systems, Kubernetes, and virtual infrastructures, with a focus on teamwork and communication skills
Linux System Engineer - Internal IT
Strong Linux skills, experience in virtualization and cloud technologies, and knowledge of automation and configuration management tools
Business Development Manager (m/w/d) - Sina Cloud
Several years of experience in business development or technical sales, good understanding of cloud architectures and IT security topics, and excellent communication and negotiation skills
Senior Site Reliability Engineer Managed Kubernetes (m/f/d)
Several years of experience in Kubernetes, strong development skills in Go, and deep knowledge of Linux system administration
Senior DevOps Sovereign Cloud (m/w/d)
5-7 years of DevOps experience, Kubernetes and Python proficiency, and excellent problem-solving skills
Sovereign Cloud System Engineer (m/f/x)
Several years of experience in system or platform engineering, strong scripting and automation skills, and deep understanding of networking concepts
Senior Software Developer (m/f/x) High-Security Cloud
Excellent knowledge of Go, Python, and Bash, strong understanding of networking technologies, and deep expertise in Kubernetes
Unsolicited application 2025
We are looking for someone with a fascination with technology, ability to work with a large technology stack, and desire to improve and develop
Teamlead Corporate IT (m/w/d)
Leadership experience, project management, Linux/Unix systems, and DevOps technologies, German and English skills
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