SPIRIT/21 GmbH

Network Engineer

• You design, implement and operate complex LAN, WLAN and WAN infrastructures for data center environments, including international customer sites
• You plan and lead network projects such as site connections, migrations, hardware refreshes and infrastructure modernizations
• You work extensively in routing & switching, wireless, firewall and WAN environments and perform 3rd-level troubleshooting for complex incidents
• You develop scalable, highly available network architectures and optimize performance, stability and availability
• You implement network and security standards as well as segmentation and security concepts
• You automate network processes and leverage monitoring and management tools for proactive analysis and optimization
• You produce technical documentation and network designs (HLD/LLD) and serve as a technical contact for internal teams and customers

Senior Network Engineer

Architect

• Konzeption, Design und Implementierung von SAP-on-Azure-Architekturen
• Technische Gesamtverantwortung für Integrations- und Migrationsszenarien
• Architektonische Begleitung und Gestaltung von Transformationsprojekten
• Integration von SAP-Systemlandschaften in moderne Cloud-Umgebungen
• Beratung von Kunden auf Architektur- und Strategieebene

SAP Integration Architect – SAP on Azure

Administration

• Install and configure Windows and Linux server systems
• Work independently within complex system landscapes
• Responsible for building, customizing and optimizing virtual Windows and Linux environments
• Plan and implement release changes and document concepts and configurations
• Administration and migration of Microsoft file infrastructures
• Detect, analyze, resolve and escalate incidents and major incidents in the IT infrastructure

IT Administrator, Windows Server

Operations

• Operation, administration and further development of MS SQL Server and Oracle databases
• Incident and change management, as well as installation, configuration and monitoring
• Performance analysis and optimization (query tuning, index strategies, resource management)
• Ensuring backups, recovery, high availability and disaster recovery (DR) concepts
• Development and automation of operational procedures and maintenance processes
• Building and maintaining CI/CD pipelines for database-related deployments
• Creating technical documentation and contributing to architectural decisions

IT Operations Database Specialist, m/f/d

Full-stack Engineer

• Develop and enhance Power BI reports and dashboards in an agile environment (Scrum/Kanban)
• Collaborate closely with business units and stakeholders to translate business requirements into BI solutions
• Analyze business processes and derive relevant KPIs and performance metrics
• Model, transform, and prepare data for analytical purposes
• Create and optimize DAX measures with a focus on performance and clarity
• Iteratively refine reports based on feedback from reviews with the business units
• Ensure data quality, consistency, and business relevance

Senior Network Engineer

SAP Integration Architect – SAP on Azure

IT Administrator, Windows Server

IT Operations Database Specialist, m/f/d

Software Developer, Power BI