Network System Engineer

ALL JOBS LISTED ARE BASED IN SINGAPORE ONLY. Responsibilities
Install and configure software, hardware and networks. Monitor system performance and trouble shoot issues. Ensuring security and efficiency of IT infrastructure. Manage network servers and technology tools. Set up accounts and workstations. Maintain systems according to requirements. Troubleshoot issues and outages. Ensure security through access controls, backups and firewalls. Upgrade systems with new releases and models. Develop expertise to train staff on new technologies. Build an internal wiki with technical documentation, manuals and IT policies. Update Symantec Endpoint Antivirus Definition for servers and clients (SEPM). Monitor the network and system security such as user login/logout. Record daily network activity such as switch port up/down. Review overall firewall rules and update as per client requirements. Ensure network efficiency and availability for entire infrastructure. Document and update system inve...