OBJECTIVE
Seeking a Site Reliability Engineer position that enables me to utilize my skills within the field to make a positive contribution to the organization.
EXPERIENCE
ONE MOUNT GROUP - [login to view URL]
Dec 2019 — Present
Job Title: SRE Engineer
Duties:
• Created and maintaining CI/CD flow for [login to view URL] application deployment using Gitlab CI and Ansible.
• Migrated Vinshop application from on-premise to Google Cloud Platform.
• Designed and administrating the centralized logging system which serve about 1,5 TB of event
logs per day (splunk).
• Administrating distributed messaging system (Kafka Confluent).
• Administrating full text search system (ELK).
• Optimized performance for core banking system (T24).
VINCOMMERCE - [login to view URL]
Nov 2015 — Dec 2019
Job Title: Devops Engineer
Duties:
• Created and maintained CI/CD flow for [login to view URL] application deployment.
• Working on the project of upgrading Adayroi to version 3.0 which change our site architecture from monolithic to microservices. It was built on top of kubernetes cluster (managed by Rancher) with HPA, A/B testing features enabled. We using Istio to control traffic. Jenkins,
Nexus, Bitbucket also used for auto deployment.
• Working on the project of upgrading Adayroi to version 2.0 which was switched from .NET
platform to JAVA. Its core is SAP Hybris which was auto deployed with CI/CD tools: Jenkins,
Nexus, Bitbucket.
• Administrator of Adayroi’s call center which used Cisco solution. Call center can serve 250
agents at the same time; Working on the project of integration Call center with Salesforce.
• Administrator of others internal systems likes: Jira/Confluence, Bitbucket, Nexus, ChatOps, TFS, Salesforce CRM, 2FA VPN (Fortigate + FreeRadius); Setup Call center for VinFast –
subsidiary of Vingroup.
MOBIFONE PLUS - [login to view URL]
Nov 2013 — Oct 2015
Job Title: Sysops Engineer
Duties:
• Planning, sizing, setup environment and deploy in-house applications.
• Administrator of all company’s systems including: MobiFone‘s Services Delivery Platform,
Voucher Gateway, WAP/OPT Subscription system and other systems for campaigns.
• Manage the integration with partners.
• Setup and maintain monitoring system.
• Create tools to collect data for accounting team.
• Lead the monitoring team.
TECHNICAL SKILLS
• Docker, Kubernetes (RKE, GKE, EKS).
• CI/CD tools: Jenkins, Gitlab-CI, Bitbucket Pipeline, Github Actions.
• Cloud providers: GCP, AWS
• IAC: Terraform.
• Logging: Splunk, ELK.
• Monitoring tools: Newrelic, Prometheus + grafana, zabbix
• Messaging systems: Kafka zookeeper, Confluent, Redis cluster, Rabbit MQ.
• Program language: bash script, Python.
• Databases: Postgres, Mysql, MSSQL server.
• Web servers: Apache, Nginx, IIS.
• Network: CCNA.