Senior Network Specialist

Senior Network Specialist - 12

Month Contract

• Matric (Grade 12)
• Bachelor's degree or equivalent in Information Technology, Computer Science, or a related field
• Relevant certifications such as CompTIA Network+, Cisco Certified Network Associate(CCNA)
• Relevant certifications such as Cisco Certified Internetwork Expert (CCIE), are preferred

Responsibilities:

• Designs and plans network solutions, including LAN, WAN, data center, and cloud networks
• Develops network architectures that meet the organization's current and futurerequirements
• Configures, deploys, and manages network devices such as routers, switches, firewalls,load balancers, and wireless controllers
• Implements and maintains network services and protocols.
• Implements and enforces network security measures, including firewalls, intrusiondetection/prevention systems, access controls, and VPNs
• Diagnoses and resolves complex network issues, utilizing advanced troubleshooting techniques and network monitoring tools
• Analyzes network performance data to identify and address bottlenecks and irregularities
• Optimizes network performance by analyzing traffic patterns, adjusting configurations, and implementing quality of service (QoS) measures
• Creates and maintains comprehensive network documentation, including network diagrams, configurations, standard operating procedures, and incident reports
• Collaborates with cross-functional teams, including systems administrators, security teams,application developers, and business stakeholders
• Manages/participates in network-related projects, including network upgrades, migrations,and expansions
• Develops project plans, define objectives, and ensure successful project execution
• Stays updated with emerging networking technologies and industry trend
• Works with vendors to evaluate, procure, and manage networking equipment, services,and support contracts