Network engineer L3 X2

Found in: Talent ZA 2A C2 - 2 weeks ago

Johannesburg, South Africa HR Genie Full time

Our Client a Global Tech firm is seeking 2 Network Engineers L3 to join their team in Dunkeld West on a contract basis for 2 year. They offer stability, growth, attractive rates and a great working environment.

The Network engineers will be responsible for supporting roughly 2,500 locations and around 10,000 devices (AP's, Switches, Routers) - all Fortigate.

A Network Engineer is a seasoned technical professional responsible for designing, implementing, maintaining, and optimising network infrastructure to ensure efficient and secure communication. This role involves collaborating with cross-functional teams to support networking needs. This role plays a critical role in ensuring network reliability, performance, and security.

Key Roles and Responsibilities:

  • Designs and plans network solutions, including LAN, WAN, data centre, and cloud networks
  • Develops network architectures that meet the organisation's current and future requirements
  • 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, intrusion detection/prevention systems, access controls, and VPNs
  • Monitors network traffic for security threats and vulnerabilities
  • Diagnoses and resolves complex network issues, utilising advanced troubleshooting techniques and network monitoring tools
  • Analyses network performance data to identify and address bottlenecks and irregularities
  • Optimises network performance by analysing 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
  • Communicates technical information effectively to both technical and non-technical audiences
  • 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
  • Evaluates and recommends new tools, technologies, and solutions that enhance the organisation's network capabilities
  • Works with vendors to evaluate, procure, and manage networking equipment, services, and support contracts
  • Utilise network monitoring and analysis tools to proactively monitor network health, identify issues, and respond to incidents
  • Estimate network capacity requirements and plan for scalability to accommodate business growth and changing needs


Knowledge, Skills and Attributes:

  • Strong understanding of networking concepts, protocols, architectures, and services
  • Proficiency in configuring and managing network devices such as routers, switches, firewalls, load balancers, and wireless controllers
  • In-depth knowledge of network protocols and technologies such as BGP, OSPF, VLANs, VPNs, QoS, and security protocols
  • Hands-on experience with network monitoring and analysis tools
  • Strong documentation and communication skills to convey technical information effectively
  • Proficient in network administration and configuration tools
  • Analytical problem-solving skills to diagnose and resolve complex network issues
  • Strong project management skills to lead and contribute to network projects
  • Familiarity with network security principles and best practices


Academic Qualifications and Certifications:

  • Bachelor's degree or equivalent in Information Technology, Computer Science, or a related field
  • Relevant cloud provider Network Administration certification (Azure, Google, Amazon)
  • Relevant certifications such as CompTIA Network+, Cisco Certified Network Associate (CCNA), or Juniper Networks Certified Associate (JNCIA) are beneficial
  • Relevant certifications such as Cisco Certified Network Associate (CCNA), Cisco Certified Network Professional (CCNP), Juniper Networks Certified Internet Associate (JNCIA), or equivalent certifications are preferred


Required Experience:

  • Seasoned relevant experience in network engineering or a related role
  • Seasoned experience working in a networking environment
  • Seasoned experience with network security
  • Seasoned WAN and LAN experience
  • Seasoned experience in wireless equipment, protocols, standards, and wireless LAN design
  • Seasoned experience with cloud networking (AWS, Azure, etc.)

Skills Summary

Network Design, Networking Solutions, Network Maintenance, Network Monitoring, Network Security, Network Troubleshooting

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