Job Description

• Build, support, and monitor co-located servers and select campus server infrastructure.

• Regional escalation contact for all hosts.

• Provide on call Rota support

• Troubleshoot and debug incidents related (but not limited) to application, server, network, and automation

• Maintain and expand supporting infrastructure and automation mechanisms

• Enact changes to the non-production and production environments.

• Liase with the business/application areas to capture requirements.

Required Knowledge, Skills, and Abilities

What we’re looking for: Expert knowledge of administration of Redhat Products, especially RHEL 6 & 7. Building, configuring, and maintaining production environments, including standard networking preferably using Red Hat Enterprise Linux as the Operating System. Scripting and automating complex tasks. Chef or similar (ansible, puppet) for end-to-end server configuration management. Strong knowledge of server side networking (TCP/UDP/Multicast). Working experience with Data Science/Hadoop. Working knowledge of Cloudera and Elastic would also be preferable Strong analytical and problem solving skills, with the ability to assess production impact and risk. Strong project management, interpersonal, and communication skills. Self-motivated and comfortable making decisions without the need for immediate supervision. Background in managing and troubleshooting low-latency trading environments, including an understanding of Linux internals, and preferably with Solarflare/Onload.