La Fantana SrbijaSystem And Network Administrator
Jun. 2014 - Jul. 2020Belgrade- Configuration and maintenance of IBM, HP, Lenovo and Dell servers and storage devices (System x - x3650 M4, M5, System Storage, Proliant, PowerEdge...)
- Install new / rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements.
- Administer LAN, WAN, network segments, Internet, and intranet systems.
- Cabling and cable management.
- Administer Microsoft Active Directory infrastructure, Hyper-V, VmWare, e-mail server, SafeQ print solution, etc.
- Database Administration, MS SQL servers
- Administer servers, desktop computers, printers, routers, switches, firewalls, phones, personal digital assistants, smartphones, software deployment, security updates and patches.
- Analyzing system logs and identifying potential issues with computer systems.
- Introducing and integrating new technologies into existing data center environments.
- Performing routine audits of systems and software.
- Applying operating system updates, patches, and configuration changes.
- Installing and configuring new hardware and software.
- Adding, removing, or updating user account information, resetting passwords,etc.
- Answering technical queries and assisting users.
- Responsibility for security.
- Responsibility for documenting the configuration of the system.
- Troubleshooting any reported problems.
- System performance tuning. --- Ensuring that the network and server infrastructure is up and running --- Getting things done.