Job
- Level
- Senior
- Job Field
- IT, Network
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Cologne
- Working Model
- Onsite
Job Summary
In this role, you will design high-performing IT environments, manage infrastructure projects, oversee Windows servers, implement cloud services, and resolve complex system issues within the Microsoft ecosystem.
Job Technologies
Your role in the team
- As a Senior System Administrator (m/f/d), you will play a key role in designing and developing high-performance IT environments.
- Together with our team, you will implement complex infrastructure and cloud projects and support our clients with your expertise in the Microsoft environment.
- Overall responsibility for the IT infrastructure and smooth operation both at the customer site and internally.
- Management of infrastructure projects - from conception to implementation in the Microsoft environment.
- Analysis and resolution of complex system and infrastructure issues (3rd-Level Support).
- Planning, setup, and maintenance of Windows servers and clients.
- Management of network components (switches, routers, firewalls, WLAN; desirable: Cisco, SonicWall, Ruckus).
- Implementation of virtualization environments (Hyper-V).
- Management of cloud services (Microsoft 365, Azure).
- Management of the Citrix Virtual Apps & Desktops environment (Citrix VAD).
- Create and test backup and disaster recovery plans (Desirable: Veeam, Hornet Security).
- Further development of existing infrastructures and implementation of new technologies.
- Documentation of the system landscape and processes.
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Our expectations of you
Education
- Completed vocational training as an IT specialist, a degree in computer science, or a comparable qualification with several years of professional experience in a position with a corresponding level of complexity (e.g., as an IT system administrator, network administrator).
Qualifications
- In-depth knowledge in configuring and administering Windows Server and Client operating systems, along with related roles and services, network administration (routing, switching, firewalls, especially SonicWall), virtualization technologies (Hyper-V), and cloud services (primarily Microsoft 365, Azure).
- Enjoyment of new innovative technologies.
- Company- and team-focused working style.
- Class B driver's license.
Experience
- Several years of experience in system administration, ideally in the system house business.
- Ideally, experience with NinjaRMM, HornetSecurity, ITGlue, and Lywand.
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Benefits
Work-Life-Integration
Topics that you deal with on the job
Job Locations
This is your employer
Ifaktor Gmbh
Als regionales IT Systemhaus in Köln bieten wir für den Mittelstand in der Region Köln/Bonn/Aachen/Ruhrgebiet alle Leistungen und Services, die Sie zur Planung, zum Aufbau und zum Betrieb einer leistungsfähigen IT-Infrastruktur Lösung benötigen. Egal, ob Sie einen Partner für Projekte oder einen IT-Dienstleister als externe IT-Abteilung suchen, wir unterstützen Sie mit unserem gesamten Portfolio.
Description
- Company Size
- 1-49 Employees
- Company Type
- Established Company
- Working Model
- Onsite
- Industry
- Consulting, Internet, IT, Telecommunication
Senior System Administrator
- Location
- Cologne
- Working Model
- Onsite
- Diversity
- Open for all genders
