Career Profile
SRE with a strong software engineering background, supporting services at scale. Constantly seeking to replace the human variable in systems maintenance and growth, with the help of other humans.
Experiences
- Support iCloud's traffic proxy solution
- Lead an SRE team of 4 with project planning and weekly syncs
- Orchestrate the migration to IPv6 of most iCloud Services
- Participate in the capacity planning effort to reduce operational costs and improve lead times
- Manage and grow the iCloud Identity SRE team
- Support business-critical services
- Inspire automation efforts
- Foster tight SWE-SRE communication, reshaping the production culture
- Layout the foundations and drive the effort to reach Continuous Delivery
- Support the compute migration to Kubernetes
- Uphold SLO standards (>=99.99%)
- Restructure the team to implement a multi-site paradigm with London, UK
- Drive the effort to reduce the on-call footprint by 90%
- Architect the Westfield Digital group's cloud infrastructure
- Deploy Monitoring across all projects and setup alerting based off New Relic and Sumo Logic
- Maintain and enhance custom monitoring and alerting systems for mall Digital Directories
- Create in-house Slack chatbot to automate human-triggered deployments
- Develop a custom CI/CD solution to deploy any micro service
- Implement Review Apps to allow automatic deployment and deletion of in-progress features
- Develop an abstraction layer EC2 Parameter Store to ease the company's secret management
- Migrate Production Environment from Heroku to Amazon Web Services with ECS
- Setup CI/CD for in-house ETL platform hosted on Google Cloud Platform (Cloud Function, Dataflow)
- Develop a Ruby/Rails gem to integrate GCP PubSub within the ActiveSupport/ActiveModel paradigm
- Refresh and maintain the Chef environment
- Develop the company's data analysis platform
- Bridge the company user base with Zendesk to improve customer support
- Enhance the operations dashboard to ease taking of actions
- Improve the vendor-facing web application
- Maintain and improve the company's back-office web application
- Re-architecture the staging environement revolving around Heroku App Reviews
- Provide an interactive and reactive tool to easily modify vendors' working areas
- Develop the B2B technical workflow into the platform
- Security audit of the platform and patch the vulnerability bugs
- Develop and maintain premium-rate phone billing platform, processing 20 million calls monthly
- Produce monthly inter-operator billing, including updates to billing terms
- Update Quality Assurance and Continuous Integration of various projects
- Produce and manage inter-operator number portability system
- Assist the operation team with its own deployment solution
- Enhanced and maintained the company-made IaaS platform
- Implemented the Amazon Web Services IAM API
- Bootstrappped the Continuous Integration platform
- Designed and implemented a multi back-end monitoring automation tool
- Lectured class of 70 students in C, C++, POSIX C API and x86 assembly
- Graded students projects (C/C++, x86 assembly, binary flow security)
- Organized and monitored labs
- Wrote 4 subjects