IT-Systemadministrator providing L2 & L3 support with a focus on hybrid (cloud) infrastructures. Collaborate on customer projects while ensuring system availability and improvement.
Responsibilities
Provide Level-2/Level-3 support for our customers in the areas of Private Cloud, virtualization, storage, networking and backup
Analyze, diagnose and resolve incidents in a sustainable manner — independently or in close collaboration with vendors and other departments
Provide technical expertise in various project situations
Perform active monitoring of our systems and use monitoring tools to ensure high availability and stability
Continuously work to improve the performance and reliability of our customers' infrastructures
Support updates, patches and configuration changes
Create and maintain technical documentation and actively share knowledge within the team
Further develop our services and drive standardization and automation
Requirements
Completed IT training, e.g. as an IT Specialist for System Integration or IT System Administrator
At least 3 years of experience in IT support or system operations with a focus on hybrid or private cloud environments
Knowledge in several of the following areas: CloudStack, KVM, VMware or other virtualization technologies, storage systems (SAN/NAS), network administration (LAN/WAN, WLAN, firewall), backup and restore solutions, Windows and/or Linux server administration
Experience with Kubernetes or container technologies (Docker, OpenShift) is a plus
Structured and quality-oriented way of working
Service orientation, strong communication skills and a team player mindset
Willingness to continuously develop and independently learn new topics
Fluent German skills and very good English skills
Benefits
Flexible working hours
Room for personal and professional growth
Opportunity to help expand business areas
Strong, supportive team
Flat hierarchies and short communication paths
Support through structured onboarding and a personal buddy
Numerous health and wellbeing benefits
Company pension plan
Great team events and company celebrations
Pets (your furry friend) warmly welcome
Job title
IT System Administrator – L2 & L3 IT Support, Hybrid Cloud Infrastructures
Administrator providing essential administrative support for immigration and relocation matters in the Immigration & Global Mobility team. Ensuring accurate records and assisting with client requests in a professional services environment.
Public Sector Programs Administrator managing bid proposals and contracts for Public Sector clients and supporting compliance tasks. The role involves relationship management, reporting, and internal support.
Contract Administrator supporting F - 35 Contracting Officer Representative in contract administration and governance compliance. Collaborating with leadership and stakeholders to optimize performance and cost.
Senior Linux System Administrator managing Linux systems for L3Harris Technologies. Configuring, troubleshooting, and securing high - performance Linux infrastructure with a focus on reliability.
Intern assisting with software administration at NXP Semiconductors in a dynamic environment. Gaining hands - on experience in software systems maintenance and support.
Practice Management Administrator supporting the Real Estate department’s business operations at Ballard Spahr. Managing personnel matters, budgeting, and training within the firm's legal practice.
Credentialing Administrator supporting ISACA's Credentialing Department operations by managing exam and item development processes. Involves coordination, logistics, and quality assurance for credential programs.
Global Administration & Facilities Manager at Tricon, overseeing worldwide administrative functions and optimizing efficiency across locations. Leading a team in Houston, Texas.
Administration and collection manager for customer accounts at Aquaservice, responsible for managing client portfolios and invoice recovery tasks. Requires advanced Excel skills and experience with CRM.
Administration Assistant at Marley Spoon helping connect care providers with flexible meal kits. Making calls and emails to drive program growth and support access to meals in Australia.