system Administrator

We are a leading technology company specializing in the development of advanced digital solutions for the B2B retail industry, data analytics, business intelligence, and supply chain management. We are looking for an experienced, professional, and service-oriented system Administrator to join our IT team. In this role, you will be responsible for the day-to-day operation and maintenance of the company's IT infrastructure, troubleshooting and resolving complex infrastructure issues, maintaining enterprise IT environments, and providing Technical Support to end users.
Key Responsibilities
* Manage, maintain, and upgrade Windows Servers, Active Directory, and Group Policy (GPO) environments.
* Operate and maintain networking infrastructure, including routers, switches, and firewalls (Fortinet/FortiGate or Check Point experience is preferred).
* Monitor infrastructure and troubleshoot network and system -related issues.
* Manage backup and disaster recovery systems.
* Provide Tier 2-3 Technical Support for end users.
* Install software and endpoint devices and manage workstations.
* Maintain accurate system documentation and operational procedures.
* Participate in enterprise IT infrastructure projects.
* Analyze and resolve complex end-to-end infrastructure issues.
* Participate in the team's on-call rotation as required.