Mid-Senior System Administrator
Reporting to the IT Manager - Company Headquarters in Aspropyrgos
100% Office time working model - Personal vehicle required
Candidate Profile
· University degree in Computer Science or Similar.
· Self-motivated with a "can do" attitude, proactive, goal-oriented, able to handle multiple priorities, and able to work effectively under pressure without close supervision.
· Willing to innovate, to learn and to share knowledge.
· Willing and ability to adapt to new technologies.
· Ability to work with attention to detail.
· Strong interest in emerging technologies and web trends.
Main Responsibilities & Tasks:
· Provide 1st & 2nd level support to all users and stores (remotely / on site).
· Participate in network installation, maintenance and troubleshooting (firewall, VPN, VoIP Telephony, RF Scanners).
· Make sure that the internal infrastructure requirements, including laptop and desktop computers, servers, routers, switches, firewalls, printers, phones, security updates; support internet, intranet, LANs, WANs, and network segments, are functioning properly.
· Responsible for capacity, storage planning, and database performance.
· Perform routine and scheduled audits of all systems
· Maintenance of infrastructure: Microsoft Azure, Active Directory, Office 365 Platform.
· Take ownership of Hardware management, installation, maintenance and troubleshooting.
· Coordinate in operating Systems management, installation, maintenance and troubleshooting
· Installing, configuring, testing, maintaining end user workstation hardware (desktops/laptops and mobile phones), network peripheral devices, and networking hardware products.