Senior Network Engineer - Contract, Bryanston

Our Client a global tech firm is seeking a Senior Network Engineer to join their team in Sandton on a contract basis. They offer stability, growth, attractive rates and a great working environment.

As a Senior Network Engineer, you will be responsible for all aspects of network architecture and design. You'll also assist in the installation and maintenance of our LAN/WAN infrastructure as well as act as a trouble-shooter when needed. You must have experience with Cisco devices, specifically the routers and switches within their products line-up. Knowledge of Windows is essential but not required; Linux should be your primary OS choice.

Requirements

1. Design and deploy functional networks (LAN, WLAN, WAN)
2. Configure and install switches, routers, wifi ap's and other network devices (load balancers)
3. Configure and troubleshoot security devices (ASA, Firepower, ISE)
4. Monitor network performance and integrity
5. Troubleshooting network/application issues
6. Automate tasks and monitor their effectiveness
7. Mentor team members on technical issues
8. Maintain complete technical documentation
9. Suggest improvements to network performance, capacity and scalability
10. Knowledge of open-source a plus

Qualifications

1. Bachelor's degree in Computer Science or related field required
2. Industry-related experience as a Senior Network Engineer or Network Administrator
3. Professional certification (e.g. CCNP, CCDP, CCIE)
4. Solid background in network administration and architecture
5. In-depth understanding of communication protocols (mainly TCP/IP) and routing protocols (e.g. BGP, OSPF)
6. Familiarity with access control models and network security
7. Knowledge of coding languages for scripting (e.g Python)
8. Experience with network diagnostic, monitoring and analysis tools
9. Solid understanding of Cisco network operating systems and products (Cisco IOS, Cisco NXOS, Cisco AirOS, Cisco ASA, Cisco FirePower)
10. Sharp troubleshooting skills