IT Administration

Jobtailor; Berlin; Vor Ort; EUR 55.000 - 75.000; Vollzeit

Zusammenfassung

Jobtailor is seeking an IT Infrastructure Administrator to plan, provision, operate, and maintain our IT systems across multiple German locations. You will ensure reliable services, strong security, and efficient change management for a growing enterprise.

You will manage Windows and Linux servers, virtualization (VMware), web and mail services (Apache, IIS, MS Exchange, Postfix), and core network services (DNS, DHCP). Collaboration with procurement and suppliers is also essential.

Qualifikationen

• Degree in IT or equivalent vocational training
• Proven experience in system and/or network administration
• Experience with Windows or Linux servers (Ubuntu)
• Knowledge of web services (Apache, IIS)
• Knowledge of email services (MS Exchange, Postfix)
• Understanding of IP networking (LAN/WAN, DHCP, DNS)
• Experience with Nagios and SNMP
• Experience with virtualization (VMware)

Aufgaben

• Plan, provision, operate, and maintain IT infrastructure and services
• Ensure smooth operation and availability of IT systems
• Ensure IT security across sites
• Evaluate, configure, and implement system enhancements
• Organize IT procurement and manage suppliers
• Administer a modern infrastructure with multiple VM clusters and 230+ VMs, Windows/Linux and SAN

Kenntnisse

System Administration

Network Administration

Windows Server Management

Linux Server Management

IT Infrastructure Management

IT Security

Ausbildung

IT-related degree or vocational training

Tools

VMware

Nagios

SNMP

Apache

IIS

MS Exchange

Postfix

Windows Server

Linux Server (Ubuntu)

Jobbeschreibung

• Supporting more than 130 employees across five locations in Germany
• Planning, provisioning, operating, and maintaining the IT infrastructure, IT services, and systems
• Ensuring the smooth operation of the IT infrastructure and services
• Ensuring IT security
• Evaluating, configuring, and implementing system enhancements to meet new requirements
• Organizing IT procurement and managing suppliers and resources
• Administering a modern infrastructure with multiple VM clusters, more than 230 VMs, Windows/Linux systems, and SAN infrastructure

Requirements

• A good degree in an IT-related field or comparable vocational training
• Professional experience in system and/or network administration
• Technical knowledge of Windows or Linux servers (Ubuntu)
• Knowledge of web services (Apache, IIS)
• Knowledge of email services (MS Exchange, Postfix)
• Knowledge of IP networking in LAN and WAN environments, DHCP, and DNS
• Knowledge of network and system management (Nagios, SNMP)
• Experience with virtualization (VMware)

Core Competencies

Demonstrates expertise in managing IT infrastructure and services, ensuring security and smooth operations across multiple locations. Proficient in system administration, virtualization, and network management, with a strong focus on enhancing system capabilities to meet evolving requirements.

Highest-signal resume keywords

• System Administration
• Network Administration
• Windows/Linux Server Management
• Virtualization (VMware)
• IT Security

ATS Optimization Keywords

Hard Skills

• System Administration
• Network Administration
• Windows Server
• Linux Server (Ubuntu)
• Web Services (Apache, IIS)
• Email Services (MS Exchange, Postfix)
• IP Networking (LAN/WAN, DHCP, DNS)
• Network Management (Nagios, SNMP)
• Virtualization (VMware)
• IT Infrastructure Management

Industry Keywords

• IT Infrastructure
• IT Services
• IT Security
• System Enhancements
• IT Procurement

Tools & Technologies

• VMware
• Nagios
• SNMP
• Apache
• IIS
• MS Exchange
• Postfix