Provided second line support for web and internet services: Apache, DNS, web proxying and firewalling.Supported and managed corporate firewall and load balancer infrastructure, developed comprehensive backup and config analysis software.Participated in the re-architecture and modernisation of multiple corporate environments with regard to security and load balancing infrastructure.Developed numerous scripted and automation solutions to greatly reduce the workload on my team and related teams in terms of the ability to locate information and automate the generation of safe and proven changes to network and security infrastructure configuration.Certified as an OCI Architect Associate and continued development of automation solutions using modern cloud-based devops technologies.

Responsible for systems administration on the operation's Solaris and Linux infrastructure and internet services including DNS, Usenet, web hosting with Apache, dial-up management and accounting scripts.Developed scripted solutions to ease the administration workload for my team and others.

Developed and supported the C & X11/Motif telemetry display and analysis solution for McLaren Racing F1 vehicles.

Ported the C runtime environment for Micro Focus COBOL to a wide variety of Unix systems.Developed an early CGI-based solution for tracking bug reports and QA results.Worked on the X11/Motif frontend for Panels, the GUI environment for Micro Focus COBOL applications.