System Administrator at Alister Greene Consulting

Alister Greene Consulting is a professional consulting firm with expertise in providing a People - Process Management solution to small and medium Scale Enterprises. We work with organizations to overcome their organization specific people and process challenges; designing and implementing the most effective and efficient interventions for smooth transitioning from entrepreneurship to a professionally managed firm.We are recruiting to fill the position below:Job Title: System AdministratorJob DescriptionResponsible for designing, organizing, modifying, and supporting computer systemsDesign and install LAN, WAN, Internet and Intranet systems, and network segmentsPrimarily Windows with the critical responsibility to maintain and keep the systems running 24x7x365Provide support and guidance to users for programs, hardware, and other questionsMaintain VOIP networkSupport LAN, WAN, network segments, Internet, and intranet systemsTroubleshoot problems reported by usersMake recommendations for future upgradesMaintain network and audit system securityMonitor networks to ensure security and availability to specific usersMaintain integrity of the network, server deployment, and securityEnsure network connectivity throughout a company's LAN/WAN infrastructure is on par with technical considerationsDesign and deploy new VLAN'sAssign routing protocols and routing table configurationActive Directory and Group policy management and supportManage DNS, DHCP, Office365, and other cloud based environmentsMaintain network facilities in individual machines, such as drivers and settings of personal computers as well as printersMaintain network servers such as file servers, VPN gateways, FTP Servers, Web Servers and Mail ServersAdminister servers, desktop computers, printers, routers, switches, firewalls, phones, smartphones, software deployment, security updates and patchesSupport users in learning and adapting to new softwareWork well with technical support agents 

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