Johannesburg: Network Infrastructure Specialist

Required Certifications and Experience: CompTIA Security Cisco Certified Entry Networking Technician ( CCENT ) Cisco Certified Network Associate Routing and Switching ( CCNA ) Cisco Certified Network Associate Security ( CCNA-Security ) An undergraduate qualification (bachelors degree or equivalent) in the relevant IM Discipline and Technical Proficiency in networking protocols, network security and information management systems is essential. Proficiency in specialized tools and technologies, including routers, switches, firewalls, intrusion detection/prevention systems, and network monitoring software, is essential. Analyse and identify root causes of risk and quantify potential business impact. Perform continuous monitoring reviews and measure defined quality and quantity indicators. Interpret policy and explain why work needs to be completed in a particular manner. Assign and re-assign work to ensure output and the elimination of waste. Participate in business initiatives/projects and the different processes involved. 24/7 support principles and competencies. Monitor the work and overall performance of regional network and voice technology systems for region Evaluate and ensure processing performance relating to system and machine utilization, reliability and capacity Forecast financial, physical, and human resource needs to meet established objectives. Manage all licensing exposure within the networking, voice and perimeter security infrastructure. Provide specialized support for network services, concentrating on all aspects of network infrastructure (LAN/WLAN/Mesh) , tailored to meet the needs of all mining operations. Manage all risks relating to Regions Network Infrastructure. Oversee vendor performance to ensure adherence to contractual obligations for services and projects, including those directly impacting the Business Units (BUs). Serve as the primary escalation point for regional incidents or intricate site incidents concerning networking and communication infrastructure. Understand technological trends and use this knowledge to bring solutions to business units supported to enhance the enterprises competitive edge. Oversee and coordinate frameworks, designs, blueprints and restoration plan that isolate problems and implement pre-planned alternative routes or systems to restore service in networks and communication environments. Promote and enforce business and technology standards, as well as best practices, within Networking environments.