IT Infrastructure Systems Specialist

il y a 6 jours


Paris, Île-de-France PSI CRO Temps plein
Job Title: IT Infrastructure Systems Specialist

About the Role:

We are seeking an experienced IT Infrastructure Systems Specialist to join our team at PSI CRO. As a key member of our IT department, you will be responsible for maintaining, upgrading, and improving our company's IT infrastructure systems and networks.

Key Responsibilities:

- Maintain and upgrade company IT infrastructure systems and networks
- Design new computer systems and frameworks
- Manage the set-up and configuration of IT infrastructure systems, including Microsoft Exchange/Teams and its integrations
- Develop and implement maintenance procedures, troubleshoot reported errors
- Optimize and maintain LAN and WAN
- Optimize and maintain backup and restore processes
- 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
- Deliver trainings on IT infrastructure system processes

Qualifications:

- University Degree in Computer Science or a related field
- Full working proficiency in English and French
- Expert knowledge and experience with TCP/IP, DNS, DHCP, IP routing and switching on Cisco CCNA or greater level (certification is a plus)
- 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 (certification is a plus)
- 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

About PSI CRO:

PSI CRO is a stable, privately-owned company, organically growing since 1995. We have an excellent reputation in the industry, having won the CRO Leadership awards several years in a row. Team collaboration is high on our agenda. Our aim is for employees to feel valued and heard in friendly and supportive teams. We offer extensive training programs, profound therapeutic area trainings, interactive soft-skills trainings, and more.

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