IT Systems Engineer

vor 1 Woche


Wien, Wien, Österreich PSI Vollzeit

About the Role

At PSI, we are seeking an experienced IT Systems Engineer to join our team as an Infrastructure Specialist. As a key member of our IT department, you will be responsible for designing, implementing, and maintaining our company's IT infrastructure systems and networks.

Key Responsibilities

  • Maintain, upgrade, and improve our company's IT infrastructure systems and networks to ensure optimal performance and security.
  • Design and implement new computer systems and frameworks to support business growth and innovation.
  • Manage the setup and configuration of IT infrastructure systems, including Microsoft Exchange/Teams and its integrations.
  • Develop and implement maintenance procedures, troubleshoot reported errors, and optimize LAN and WAN.
  • Install, configure, and maintain server (HP/HPE) and network (Cisco) hardware.
  • Translate highly technical specifications into clear non-technical requirements.
  • Create IT guidelines and manuals to ensure consistency and best practices.
  • Deliver training sessions on IT infrastructure system processes to ensure knowledge sharing and adoption.

Requirements

  • University degree in Computer Science or a related field.
  • Full working proficiency in English and German.
  • Expert knowledge and experience with TCP/IP, DNS, DHCP, IP routing and switching on Cisco CCNA or greater level.
  • Expert knowledge of Microsoft Windows Server and Active Directory (including ADFS, PKI).
  • Strong understanding and hands-on experience with SMTP, SPF, DKIM, DMARC, Microsoft Exchange in high-available and hybrid configurations.
  • Experience with SCCM and/or ServiceNow.
  • Basic administration of Linux servers.
  • Experience in setting up centralized monitoring and logging systems (Splunk, Zabbix, Nagios/Icinga etc.).
  • Experience with Veeam Backup.
  • Experience in managing HP/HPE hardware and VMware vCenter servers.
  • Knowledge of virtualization concepts and practical hands-on experience on VMware Certified Professional level.
  • Experience in designing, implementing, and managing complex IT infrastructure projects.
  • Ability to assess business needs and translate them into relevant solutions.
  • Ability to document and maintain detailed technical documentation and procedures.
  • Cloud solution experience is desirable.

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