GERMAN SPEAKING SENIOR LINUX ADMINISTRATOR

LITIT, a joint venture between NTT DATA and Reiz Tech, is a company with deep-rooted industry know-how, dedicated to innovation within the IT sector. Its primary focus is delivering high-quality solutions in the DACH region. With a commitment to excellence, LITIT combines the best of German precision, Japanese work ethics, and Lithuanian talent to provide unparalleled IT service and support to its clients.

Our client is a leading global financial services organization with a strong presence across Europe and international markets. The company specializes in insurance, risk management, and asset management solutions, serving millions of individual and corporate customers worldwide. Known for its long-standing history, financial stability, and innovation-driven approach, the organization plays a key role in supporting long-term financial security and sustainability.

We are seeking an experienced and highly skilled Senior Linux Administrator to join our team. The candidate will be responsible for the installation, configuration, and maintenance of Micro Focus Enterprise Server on Linux platforms. This role requires a deep understanding of Linux systems, experience with enterprise-level software deployment and management, strong DevOps skills, expertise in managing infrastructure on AWS, and proficiency in both German and English.

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  Install, configure, and maintain Micro Focus Enterprise Server on Linux systems.

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  Manage and optimize AWS cloud infrastructure to support enterprise server operations.

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  Strong DevOps skills, including experience with Continuous Integration (CI) und Continuous Deployment (CD) pipelines and tools. (Github, Github Actions, ArgoCD and AWX)

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  Proficiency in using Ansible for server configuration management and automation.

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  Monitor system performance, troubleshoot issues, and ensure high availability and reliability of enterprise servers.

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  Collaborate with development teams to support application deployment and integration.

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  Implement and maintain security best practices and compliance standards.

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  Develop and maintain scripts and automation tools to streamline system administration tasks.

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  Provide technical support and guidance to junior administrators and other IT staff.

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  Participate in on-call rotation and respond to system emergencies as needed.

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  Document system configurations, procedures, and changes.

• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent experience.

• Proven experience as a Linux Administrator, with a focus on enterprise-level environments.

• Strong knowledge of Linux operating systems (e.g., Red Hat, SUSE, Ubuntu).

• Experience with Micro Focus Enterprise Server installation and management.

• Experience managing AWS services and infrastructure.

• Familiarity with scripting languages such as Bash or Python.

• Proficiency in using Ansible for server configuration management and automation.

• Understanding of networking protocols and services (e.g., TCP/IP, DNS, DHCP, SSH).

• Excellent problem-solving skills and attention to detail.

• Strong communication and interpersonal skills.

• Ability to work independently and as part of a team.

• Proficiency in both German and English, both written and spoken.

• Willingness and readiness to travel as required by project or client needs is expected. This may include occasional domestic or international travel, sometimes on short notice.

• Certifications such as RHCE (Red Hat Certification), LFCS (Certification from Linux Foundation), AWS Certified Solutions Architect, or similar.

• Experience with virtualization technologies (e.g., VMware, KVM (Tool for Virtualization).

• Experience with Kubernetes.

• Knowledge of additional configuration management tools (e.g., Puppet, Chef).