Tony Leung Email & Phone Number

Kirkland, Wa, Us

San Francisco, Ca, Us

• Managing the company's cloud infrastructure in both GCP and AWS.• Leveraging Docker, and creating pipelines to build and push images to DockerHub. • Create and maintain Continuous Deployment pipelines which pushes new releases into various Kubernetes clusters.• Worked with other DevOps engineers in defining and creating Helm charts for use in the K8s clusters. • Created an infrastructure deployment system which uses a centralize Terraform automation tool called Atlantis to plan and apply changes using GitHub pull requests. • Dedicated data engineer for the team in supporting all SQL and NoSQL based data stores such as RDS, CloudSQL, Redshift, MongoDB, and self hosted Postgres instances. • Assist Business Analytics team in setting up replication of various data sources (Salesforce, Postgres databases, MongoDB, JIRA, etc) to a Redshift cluster in AWS.• Assist QA team in building and maintaining their test environment which uses Docker Compose.• Maintain 24/7 uptime on over 20+ micro-services and troubleshoot issues reported from New Relic, Sentry, and AppSignal.• Configure and manage VPN connections (Pritunl) for the engineering team to access various VPCs spanning across multiple AWS accounts and GCP projects.• Setting up proper VPC peering and IPSec tunnels (between AWS and GCP) in order for services to talk across cloud. Technologies Used: Kubernetes, Google Kubernetes Engine (GKE), Kops, Docker, Helm, Helmfile, Terraform, Terragrunt, Atlantis, Jenkins, Concourse, New Relic, Sentry, Ruby, Rails, Elixir, AWS, GCP, JIRA, Python, JIRA.

Seattle, Wa, Us

• Responsible for building and standing up the AWS Relational Database Service in all new regions.• Assist in automating and streamlining the region building process through the use of internal APIs and scripts.• Troubleshoot service components during and after deployment

Seattle, Wa, Us

• Troubleshoot and provide customers with guidance on complex infrastructure issues encompassing many AWS services.• Assisted customers in building Docker images, storing Docker images using Elastic Container Registry (ECR), deploying Docker containers through EC2 Container Service (ECS).• Supported customers in troubleshooting and authoring of CloudFormation templates to deploy their AWS resources. • Worked with customers on creating Lambda-backed Custom Resources in CloudFormation.• Provide proof of concept on full CI/CD examples using CodeCommit, CodePipeline, CodeBuild, CloudFormation, and EC2 Container Service.

San Francisco, Ca, Us

Primary DevOps engineer responsible for maintaining company’s AWS hosted service-oriented infrastructure. • Manage over 100 AWS instances through EC2• Maintain AWS services such as VPC, IAM, RDS, Route53, S3, and ElastiCache. • Automate deployment of new code release using Jenkins CI and AWS API• Led the migration of MongoDB databases from a cloud based service into a self hosted AWS MongoDB replica-sets• Built monitoring tools using Sensu to check the health of services and create remediation scripts to automatically recover downed processes.• Created a unified dashboard displaying all running AWS instances on production and stage environment to easily locate DNS names, instance id, AMI images, log outputs, and commit diffs from last deploy. • Assist developers and QA team in troubleshooting application and server connection issues. • Configure and manage Cisco routers, WiFi network, VPN, and DHCP servers.• Maintain user access to all cloud based services and set security protocols.Technologies Used: Ruby, Rails, HTML5, MongoDB, PostgreSQL, EmberJS, Ember CLI Deploy, Jenkins CI, Amazon Web Services, AWS Ruby API, AWS Python API (Boto), Bash, Sensu, JIRA, AppSignal, OpenVPN, Cisco ASA

San Francisco, Ca, Us

IDG Consumer & SMB’s brands combine a passion for technology and focused expertise to deliver the insight and information readers crave.Managed a team of lab analyst in researching and creating new methodologies for testing hardware as well as software components, and produce meaningful comparable results under rapid editorial deadlines. Responsible for interfacing with the technical team as well as writing staff to explain technical findings.Build and Develop Testing Applications• Developed scoring tools for the Editorial Reviews department. • Designed a web application to test battery life on mobile devices.• Built an automated benchmark called WorldBench to measure system performance.• Created tools to measure power consumption of systems to determine the systems Green rating.Systems Administration and Database Management• Maintain Oracle database and update front end CMS for easy data entry and chart creations.• Formulate product ratings using Visual Basic for Applications and move results to Oracle.• Install software releases and system upgrades, evaluate and install patches. • Perform system backups for restoration and resolve software related problems.QA Engineering and Testing• Conduct Quality Assurance testing on all upcoming benchmark releases.• Review all manuscripts relevant to the project and correct any misrepresentation of testing data. Team and Vendor Management• Managed all vendor products and lab assets through all phases of the review process.• Identified key areas to streamline workflow processes and improve efficiencies.Technologies Used: Enterprise DB, Oracle, PHP, AJAX, Javascript, Java, MySQL, VBA, Windows Shell Scripting, Apache, HTML5, ODBC, JIRA.

Somar is situated in the heart of the up and coming theater and art district of Oakland.Started this side project for a colleague opening a bar in Oakland. Built an initial site layout and setup the database backend.• Designed and created company web site.• Created a custom administration section for updating and creating new content. • Managed all updates and fixes to site in order to maintain an active online presence.Technologies Used: PHP, MySQL.

Fremont, California, Us

California’s premier community bank, offering full service banking and lending with exceptional customer service.Began as a Technical Support staff and earned opportunities to become a web developer in just a few years at this regional consumer bank with 500 plus employees.Web Developer • Developed Internet and Intranet site.• Presented web site layouts to Marketing and IT to ensure consistency and proper navigation.• Built and maintained mortgage calculators, stock tickers, and loan rate uploads. • Setup and maintained the web server using IIS. Project Assistant – Online Business Banking• Managed installation and administration of new business banking software, S1 Enterprise. • Assisted management with the transition of current business customers to new software. Lead Technical Support – Personal Online Banking/Touchtone Banking• Designed documentation for Technical Support staff to allow prompt resolution of issues.• Assisted customers with installation and troubleshooting of online banking software• Troubleshot hardware communication issues.Technologies Used: ASP, HTML, SQL Server, Access, Perl, IIS, JavaScript

Bachelor Of Science (B.S.), Computer Science

Web Development