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ENGINEERING AND ICTPermanent

Network Engineer II

Johannesburg
Job Summary The role of the Network Engineer II is to manage network Data Centre Infrastructure as well as Customer network infrastructure. The Network Engineer is overall responsible for Cloud network Infrastructure that includes: Network Switches Firewalls Wireless Access Devices Routers Network Appliances Associated management servers and tools The role of the Network Engineer II is to perform the following: Develop and update Silicon Sky’s Network Policy to best practices Ensure Network is secured according to best practices Ensure Network is configured according to best practices Manage Network cross connects Ensure Network is documented and kept up to date Performance and capacity management Level 1 and 2 support Respond to customer tickets Network Switches o Install, upgrade and configure Switches o Patch Management o Security Management o Performance and Capacity Reporting o Ensure management according to Silicon Sky Policy Firewalls o Install, upgrade and configure Firewalls o Patch Management o Security Management o Performance and Capacity Reporting o Ensure management according to Silicon Sky Policy Wireless Access Devices o Install, upgrade and configure Wireless Access Points o Patch Management o Security Management o Performance and Capacity Reporting o Ensure management according to Silicon Sky Policy Routers o Install, upgrade and configure Routers o Patch Management o Security Management o Performance and Capacity Reporting o Ensure management according to Silicon Sky Policy Network Appliances o Install, upgrade and configure Network Appliances (ie Web Application Firewalls) o Patch Management o Security Management o Performance and Capacity Reporting o Ensure management according to Silicon Sky Policy Ensure company security standards are adhered to. Requirements / Competencies Attention to detail Meet deadlines Reliability and consistent high standard of work Take ownership and accountability for tasks Strong communication skills Strong documentation skills Technical troubleshooting and problem-solving ability Strong customer ethic Ability to work under pressure Willing to work after hours Team player. Qualifications / Experience At least 6 years’ experience in managing networks IT certifications required CCNA or other network vendor certifications required Security certifications Hand-on experience configuring network switches Hand-on experience configuring firewalls Hand-on experience configuring routers Troubleshooting experience (problem solving) Base knowledge of Virtualisation technologies (VMware) Veeam experience Experience with Word and Visio