- Support LANs, WANs, network segments, Internet, and intranet systems. - Maintain system efficiency. - Ensure design of system allows all components to work properly together. - Troubleshoot problems reported by users. - Make recommendations for future upgrades. - Maintain network and system security. - Analyze and isolate issues. - Monitor networks to ensure security and availability to specific users. - Evaluate and modify system's performance. -… Show more - Support LANs, WANs, network segments, Internet, and intranet systems. - Maintain system efficiency. - Ensure design of system allows all components to work properly together. - Troubleshoot problems reported by users. - Make recommendations for future upgrades. - Maintain network and system security. - Analyze and isolate issues. - Monitor networks to ensure security and availability to specific users. - Evaluate and modify system's performance. - Identify user needs. - Maintain integrity of the network, server deployment, and security. - Ensure network connectivity throughout a company's LAN/WAN infrastructure is on par with technical considerations. - Design and deploy networks. - Perform network address assignment. - Assign routing protocols and routing table configuration. - Assign configuration of authentication and authorization of directory services. - Maintain network facilities in individual machines, such as drivers and settings of personal computers as well as printers. - Maintain network servers such as file servers, VPNgateways, intrusion detection systems. - Administer servers, desktop computers, printers, routers, switches, firewalls, phones, personal -digital assistants, smartphones, software deployment, security updates and patches. Show less

As an IT administrator, you’ll be responsible for maintaining the company's IT network, servers and security systems. This role is absolutely essential within any organisation to ensure business continuity – if an IT network fails, the impact on the day to day running of the business can be significant, sometimes catastrophic.To ensure this doesn’t happen, you'll be responsible for investigating and diagnosing network problems, collecting IT usage stats, making recommendations for… Show more As an IT administrator, you’ll be responsible for maintaining the company's IT network, servers and security systems. This role is absolutely essential within any organisation to ensure business continuity – if an IT network fails, the impact on the day to day running of the business can be significant, sometimes catastrophic.To ensure this doesn’t happen, you'll be responsible for investigating and diagnosing network problems, collecting IT usage stats, making recommendations for improving the company's IT systems and carrying out routine configuration and installation of IT solutions.On a day to day basis, you might be called upon to help colleagues with more basic IT needs. This will mean you’ll need to share your own knowledge to help others, including setting up new users and managing backup, security and passwords. You're also the company's internet police, monitoring internet and email use. Show less