Gerald Sim
DevOps Engineer at Alcidion
Greater Adelaide Area Australia
Summary
👤
Senior🎓
Top SchoolGerald Sim is a DevOps Engineer with over a decade of Linux-first experience, specialising in container infrastructure and Kubernetes across AWS EKS and Azure AKS with Rancher/RKE. A Red Hat Certified Engineer working toward RHCA, he blends deep systems administration background with a pragmatic DevOps mindset, having moved from Linux escalation and lead roles into cloud enablement and technical service management. Gerald has driven high-profile, high-availability web hosting projects (including large campaign support) and helped clients measurably improve end-user performance through application monitoring and optimisation. He has led cloud migrations, designed CloudFormation- and Helm-based deployments, and accelerated cloud adoption as a senior cloud engineer and consultant. Based in Adelaide, he pairs hands-on operational rigor with customer-facing technical leadership and a curious, self-taught approach to tooling and automation.
10 years of coding experience
12 years of employment as a software developer
Diploma, Digital Media Design (Games Design), Diploma, Digital Media Design (Games Design) at Nanyang PolytechnicBachelor's Degree, Mass Communication (Multimedia, Internet Policy and Culture), Bachelor's Degree, Mass Communication (Multimedia, Internet Policy and Culture) at Curtin University of TechnologyCambridge GCE “O” Level, Cambridge GCE “O” Level at St. Joseph's Institution
English, Chinese
Stackoverflow
87reputation
10kreached
4answers
6questions
Github Skills (56)
docker10
rancher10
container9
container-management9
kubernetes9
azure9
cattle9
orchestration9
vault8
user-guide8
microsoft-azure8
microsoft7
controller7
secrets7
aws7
Programming languages (7)
Github contributions (5)
meappy/docker-nginx-blue-green
May 2019 - Nov 2019
Contributions:50 commits, 48 pushes in 5 months
meappy/ssl-toolbox
Sep 2018 - Dec 2019
SSL Toolbox
Contributions:1 PR, 2 pushes, 1 branch in 1 year 3 months
toolboxsshtlsssl
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