System Administrator

Jobtailor; Berlin; Vor Ort; EUR 75.000 - 105.000; Vollzeit

Zusammenfassung

Jobtailor in Berlin is seeking an experienced Senior System Administrator to administer, operate and continuously develop complex server and system landscapes. You will automate operational processes with PowerShell, Ansible and Bash, drive platform standardization, ensure high availability and participate in infrastructure projects shaping our IT landscape.

You will also analyze incidents across 2nd- and 3rd-level support, document technical solutions, and contribute to the optimization of IT

Qualifikationen

• Completed vocational training or degree in an IT-related field, or comparable qualifications with relevant professional experience
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Aufgaben

• You will administer, operate and continuously develop complex server and system landscapes.
• You will automate operational processes and infrastructure using PowerShell, Ansible and/or Bash and drive the standardization of our platforms.
• You will ensure a stable, secure and highly available IT operation.
• You will introduce, operate and continuously optimize modern communication and collaboration solutions - in particular Matrix-based messengers.
• You will actively participate in exciting infrastructure projects and contribute your technical expertise to the further development of the IT landscape.
• You will analyze and resolve complex system incidents in 2nd- and 3rd-level support and ensure smooth system operation.
• You will document technical solutions and support the continuous optimization of IT processes and operational workflows.

Kenntnisse

PowerShell

Ansible

Bash

Matrix-based messenger administration

Linux administration

German language communication

Ausbildung

IT-related vocational training or degree

LPIC-1 Certification

ITIL Foundation Certification

Tools

Matrix-based messaging platforms

Automation tooling

Jobbeschreibung

• You will administer, operate and continuously develop complex server and system landscapes.
• You will automate operational processes and infrastructure using PowerShell, Ansible and/or Bash and drive the standardization of our platforms.
• You will ensure a stable, secure and highly available IT operation.
• You will introduce, operate and continuously optimize modern communication and collaboration solutions - in particular Matrix-based messengers.
• You will actively participate in exciting infrastructure projects and contribute your technical expertise to the further development of the IT landscape.
• You will analyze and resolve complex system incidents in 2nd- and 3rd-level support and ensure smooth system operation.
• You will document technical solutions and support the continuous optimization of IT processes and operational workflows.

Requirements

• Completed vocational training or degree in an IT-related field, or comparable qualifications with relevant professional experience
• ITIL Foundation certification
• LPIC-1 certification or a higher Linux certification
• Several years of professional experience as a Senior System Administrator or in a comparable position
• Very good skills in administration and automation with PowerShell, Ansible and/or Bash
• Experience operating and administering Matrix-based messengers and modern communication solutions
• Experience administering, operating and further developing complex server and system landscapes
• Experience analyzing and resolving complex system incidents as well as 2nd- and 3rd-level support
• Structured, self‑reliant working style and enthusiasm for optimizing IT processes and continuously developing modern infrastructures
• Very good spoken and written German for communication with German-speaking customers.

Core Competencies

Demonstrates expertise in administering and automating complex server and system landscapes, with a strong focus on optimizing IT processes and ensuring high availability. Proficient in using PowerShell, Ansible, and Bash for operational automation and experienced in managing Matrix-based communication solutions.

Highest-signal resume keywords

• PowerShell Automation
• Ansible Automation
• Bash Scripting
• Matrix-Based Messenger Administration
• ITIL Foundation Certification

ATS Optimization Keywords

Hard Skills

• System Administration
• Incident Analysis
• 2nd-Level Support
• 3rd-Level Support
• Infrastructure Optimization
• Server Landscape Management
• Operational Process Automation
• Technical Documentation

Soft Skills

• Structured Working Style
• Self-Reliant Work Ethic
• Enthusiasm for Process Optimization

Certifications & Qualifications

• ITIL Foundation Certification
• LPIC-1 Certification

Industry Keywords

• IT Operations
• Communication Solutions
• Collaboration Solutions
• Complex System Landscapes