Dung Nguyen
SysOps/DevOps/SA
Date of birth
May 3th 1987
Gender
Male
Email -
OBJECTIVE
A position of professional IT, work in an active environment with precious opportunities for career advancement. To be a full stack IT in the future.
EDUCATION
Phuong Dong university 2005 - 2009
Network engineer
Posts and telecommunications institute of technology 2011 - 2013
IT master
WORK EXPERIENCE
Nhan Hoa software company August/2009 - March/2012
System administrator
Setup configuration, operation, monitoring and maintenance server windows, linux, services hosting, domain.
Server backup system.
Report and planning.
Study and upgrade the knowledge of technical.
Support technical for customer.
Network management Admin system for company.
HiPT Group March/2012 - January/2013
Networking/System administrator
Administrator for Web Server, database for the WISH (Project about health care social network wish.vn, ybadientu.vn): Setup, configuration and operation webserver system (LAMP), database server MySQL, SVN, TRAC, firewall (Iptables), system mornitor Zabbix, SMS gateway. Backup system. Management the network, Create the report about the system per week, month, year.
System Administrator for VMWare vSphere 4, Amazon cloud computing.
System Administrator for the center.
Management the property, planning for infrastructure.
VCCorp January/2013 - March/2014
Linux system administrator
NoSQL : Apache Solr, Memcached, Redis.
Web Server: Nginx, OpenResty, Apache HTTPD.
Database: MySQL, Mongodb.
Cached system: Memcached, Redis, Nginx proxy reverse.
Monitor system: Nagios, Ganglia.
Source save: SVN, GIT.
HA system: HA proxy, Nginx proxy.
Check server health, resolve problems with the servers problems, planning server capacity, report problems with the servers according to the servers' owners.
JOC Vietnam March/2014 - 2016
System administrator
Manage online systems for websites: ngoisao.vn and xahoi.com.vn
NoSQL : Solr, Memcached.
Webserver: Nginx, Apache.
Database: MariaDB.
Cloud/VM: Google Cloud, AWS, MS Azure, XenServer, Docker
Cached system: Memcached, Redis, Nginx proxy reverse.
Monitor system: Nagios, Ganglia, Zabbix
SCM: GIT.
Configuarion server: Ansible
HA system: HA proxy, Nginx proxy.
Programming: NodeJS, Golang, HTML, Bootstrap.
Check server health, resolve problems with the servers problems, planning server capacity, report problems with the servers according to the servers' owners.
FPT Software Jun/2016 - Sep/2017
DevOps/CM
R&D new technology and support all teams in BU.
Build CICD for teams in BU to use Jenkins, Gitlab-CI, container (Docker).
Consulting cloud infrastructure base in AWS, Google Cloud, MS Azure.
Database: MariaDB, MongoDB
Cloud/VM: Google Cloud, AWS, MS Azure,Docker
SCM: GIT.
Configuration server: Ansible
Programming: NodeJS, Golang
BidGear.com Sep/2017 - Present
DevOps/System administrator
Manage systems.
Build CICD by Jenkins and Gitlab-CI.
Using NoSQL : Solr, Memcached, Hadoop, ElasticSearch, Aerospike.
Web Server: Nginx, Apache, Openresty
Database: MariaDB, MongoDB, Hadoop, Cassandra.
Cloud/VM: AWS (EC2, S3, API Gateway, Lambda, RDS, DocumentDB, Elasticache, ES, MSK, Keyspace, ECS, LBC, Cloudwatch, SQS, SES), XenServer, Proxmox
Container: Docker, Kubernetes, AWS ECS Fargate.
Service discovery: Nacos, Consul, Etcd
Cached system: Memcached, Redis, Aerospike.
Queue message: Kafka, RabbitMQ, RocketMQ
Centralized Logging: ELK
CDN: Cloudflare, VNG
Monitor system: Nagios, Ganglia, Zabbix
Manage code by GIT.
Configuration server: Ansible, Terraform
HA system: HA proxy, KeepAlive, Nginx proxy, AWS ELB
Develop programming: Shell bash, Golang, Python, NodeJS
Check server health, resolve problems with the servers problems, planning server capacity, report problems with the servers according to the servers' owners.
Abilities
Operator System: CentOS, Debian, Ubuntu, Fedora, MS Windows.
Web Server: Apache, Nginx, OpenResty, IIS.
Database: MySQL, MariaDB, MSSQL, NoSQL (MongoDB, Cassandra, Solr, ElasticSearch), Hadoop.
Mailserver: Zimbra, Mdeamon, Google App Business.
Network: LAN, WAN, TCP/IP.
Firewall: Iptables, NFTables, firewalld, fail2ban.
Cache system: Nginx proxy reverse, memcached, redis.
Queue: RabbitMQ, Apache Kafka, RocketMQ
Configuration tools: Ansible, Terraform, AWS CloudFormation.
CICD: Jenkins, Gitlab-CI
SCM: GIT.
VM/Cloud: Amazon AWS ( (EC2, S3, API Gateway, Lambda, RDS, DocumentDB, Elasticache, ES, MSK, Keyspace, ECS, LBC, Cloudwatch, SQS, SES), Google cloud, Microsoft Azure, DigitalOcean, XenServer, Proxmox.
Container: Docker, Kubernetes, AWS ECS
Programming: Python, Golang, Shell bash.
Monitor: Ganglia, Nagios, Zabbix, Collectd, Grafana, Prometheus.
Centralized logging: ELK, EFK
HA: HAProxy, KeepAlived
Service discovery: Consul, Zookeeper, Nacos
NFS, AWS S3, distributed file system.
Source management (memory, storage, network,…), log, manage backup and restore system. Knowledge about kernel Linux.
