Senior NetworkSpecialist - 12Month ContractMatric (Grade 12)Bachelor's degree or equivalent in Information Technology, Computer Science, or a relatedfieldRelevant certifications such as CompTIA Network+, Cisco Certified Network Associate(CCNA)Relevant certifications such as Cisco Certified Internetwork Expert (CCIE), are preferredResponsibilities:Designs and plans network solutions, including LAN, WAN, data center, and cloudnetworksDevelops network architectures that meet the organization's current and futurerequirementsConfigures, deploys, and manages network devices such as routers, switches, firewalls,load balancers, and wireless controllersImplements and maintains network services and protocols.Implements and enforces network security measures, including firewalls, intrusiondetection/prevention systems, access controls, and VPNsDiagnoses and resolves complex network issues, utilizing advanced troubleshootingtechniques and network monitoring toolsAnalyzes network performance data to identify and address bottlenecks and irregularitiesOptimizes network performance by analyzing traffic patterns, adjusting configurations, andimplementing quality of service (QoS) measuresCreates and maintains comprehensive network documentation, including networkdiagrams, configurations, standard operating procedures, and incident reportsCollaborates with cross-functional teams, including systems administrators, security teams,application developers, and business stakeholdersManages/participates in network-related projects, including network upgrades, migrations,and expansionsDevelops project plans, define objectives, and ensure successful project executionStays updated with emerging networking technologies and industry trendWorks with vendors to evaluate, procure, and manage networking equipment, services,and support contracts
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