Senior Site Reliability Engineer
Bachelor of Computer Science with Distinction: Web Systems
Royal Melbourne Institute of Technology
I am a multidisciplinary engineer with expertise in development and implementation in automated builds, deployment pipelines and scaling workflows to handle huge number of hosts in multiple Datacenters. In the same time i’m the Site Reliability of Apple services serving massive world facing requests.
Mostly used for backend web applications, Groovy mostly for interacting with Jenkins API, worked on this since year 2007.
Experience on this programming language since year 2013, used the high level language for server scripting, installation, administration, Continuous Integration. I also used its alternative version called Jython which combines Java and Python language.
Worked on building up infrastructure mass deployment(DevOps) from scratch, integration with Vault secret management, BlueOcean for CI/CD Pipeline.
Handled tuning profiling on Oracle DB, also familiar with Oracle technologies such as GoldenGate, DataGuard.
NoSQL Database that i've worked on, i've used it in handling billions of items, so necessarily i've learned the performance tuning/Cross DC data replication/failover.
NoSQL DB that i've used for data management with it's built-in search engine, basic use for our datalake.
I focused alot on the scripting for Weblogic (WLST) to perform automation of installation, tuning profiling, server administration.
This is the OS that i use daily for application development/deployment, worked on this since 2011.
Performance tuning profiling, server administration, logging, integration with Splunk.
Started to work in Gemalto Singapore as Software Engineer, Responsible of product maintenance, validation, support, enhancement of the OTA Manager - Gemalto's Telco product used for SIM card management - Device handling - Service Management in 2G/3G network. Deployed in many operators around world, e.g.: SFR, Sprint, Orange, Telstra, Verizon Wireless.
Worked on integration project of server application mainly on OTA projects, was stationed in a city in South of France, La Ciotat
Work as a representative of OTA system projects in Singapore, leading a team of engineers that are part of LTE OTA Solution, building team that are managed 50% geographically in France and Singapore. Main tasks are to study and implement solutions in various projects, support product deployment, train Singapore teams for implementations, and become the solution expertise in Singapore site.
DevOps/Site Reliability Engineering on Apple top security team handling Apple's world facing endpoints. Worked on design/implementation of the deployment/configuration mgmt strategy from scratch. Worked on many different aspect of SRE/DevOps such as platform monitoring, CI/CD, testing automation, any many more!