Security Architect Contract

Possessing relevant technical certifications, you’ll also need experience with datacentre migrations
and upgrades, as well as detailed demonstrable knowledge of the Juniper QFX platform,
EVPN/VXLAN technology and Cisco 6500s.

iBGP and OSPF knowledge is required, previous experience with implementing IPv6 in the datacentre
is also highly recommended.

Areas of Responsibility

• Assist in the high and low-level design of the new network core using the Juniper platform.
• Undertake the installation, configuration and documentation of the new Juniper QFX network
  core using EVPN/VXLAN technologies while adhering to SIEE standards and best practises. The
  migration is from Cisco 6500s.
• Migrate all existing networks and network connectivity to the new cores.
• Implement IPv6 at the network layer to ensure readiness for dual-stacked endpoints.
• Create technical and support documentation detailing the setup for all works carried out.

Specialist Knowledge/Skills:

• Juniper QFX Switching Platform
• Cisco 6500s, Nexus 5500s and FEX.
• Ability to set and drive goal-based initiatives in a complex business environment where
  technical requirements are continuously evolving.
• Experience within a controlled/ compliance-based environment. Working within a change
  management framework.
• Systems monitoring and troubleshooting experience using tools such as Nagios, SolarWinds,
  Wireshark and other related network debugging tools.
• Routing Protocols: OSPF, iBGP/eBGP, VRFs (for IPv4 and IPv6)
• Understanding of Security concepts and implementations: firewalls, IDS, VPNs.
• Advanced knowledge of Ethernet Technologies (40/10/1 Gigabit, Interface Modules, etc)
• Layer 2 Technologies: PVST+
• Layer 2 Fabrics: EVPN/VXLAN