Experience

Fusheng Industrial Company (FSI)

• Taiwan
• Machinery Manufacturing
• 1 - 100 Employee

• Senior System Engineer

  • Mar 2017 - Present

  Main Duty 1. Manage Fusheng IDC, office server room. 2. Fusheng Global Active Directory maintain. 3. Improve and optimizing vCenter structure for Virtual Machine. 4. Technical desktop support over 300+ clients in Sanchong factory, and manage office IT infrastructure. Contribution 1. Using ansible deploy windows and linux server. (ansible, etcd) 2. Build Dedicated Mail Server for IoT system. (docker, postfix, azure) 3. Deploying java microservices run as service on IoT. (docker, azure) 4. Import of citrix xenapp into intranet and internet. (netscaler, xenapp) 5. Create Naming Rule apply to single domain of windows environment and multiple domain of linux environment. (bind, window ad) 6. The integration of multiple clusters to improving resource efficiency in vCenter. (vSphere, vCenter) Show less



GREEN PRESTIGE PTE. LTD.

• Senior System Engineer

  • Jul 2013 - Nov 2016

  Main Duty 1. Manage Uitox IDC, office server room, warehouse server of oversea, 70+ physical servers and 1000+ services. 2. Uitox group websites maintain. e.g. http://www.asap.com.tw/, http://store.asus.com/. 3. Build and maintain Uitox Warehouse server room in foreign country, like Tailand, Vietnam, Malaysia, Singapore, Indonesia, and Japan. 4. Improve and optimizing security of networking devices and system server. 5. Technical desktop support over 300+ clients in Uitox global group, and manage office IT infrastructure. Contribution 1. Using Perl create monitor system automatically Discovering new device to monitor. (cacti, perl) 2. Implemented centralized and distributed monitoring guarranteed no data is lost due to any temporary communication problems by zabbix proxy. (zabbix, mysql) 3. Integrated all of account system between Linux and Windows. (Kerberos, ldap) 4. Calling google api Auto generated gmail contact for intranet openldap. (python openldap) 5. Integrated Active Directory for intranet IM. (powershell) 6. Designed a global Active Directory Infrastructure between HQ and warehouse site. 7. Designed all of DNS structure and Using python automatically register dns record. (python bind9) 8. Designed IT infrastructure process automation resulting fast created machine in 10 minutes. (pxe, cobbler, saltstack, nodejs, gitlab) 9. Critical Virutal Machine full backup every day, eg., MySQL, Gitlab, TFS. 10. Designed IDC inventory management system and Integrated with automatically creating machine. (python-flask, MySQL) 11. Designed an Office Inventory system data transformation from MySQL to MongoDB to accelerate information display. (python-flask, MySQL, MongoDB) 12. Implemented secure access intranet resource. (VMView, MSSQL, juniper SSLVPN) Show less



Cathay Century Insurance

• Taipei City, Taiwan

• System Engineer

  • Sep 2010 - Jun 2013

  Main Duty 1.Maintain B2B eCommerce Platform using ASP, Javascript, JQuery, ex: Travel insurance、Marine insurance. 2.Maintain and develop Intranet portal website using Java. 3.B2B data exchange to new core system. Contribution 1.Finished B2B Travel insurance data exchange to new core system Project. 2.Finished New employees training sign-up system Project. 3.Implement develop environment. Main Duty 1.Maintain B2B eCommerce Platform using ASP, Javascript, JQuery, ex: Travel insurance、Marine insurance. 2.Maintain and develop Intranet portal website using Java. 3.B2B data exchange to new core system. Contribution 1.Finished B2B Travel insurance data exchange to new core system Project. 2.Finished New employees training sign-up system Project. 3.Implement develop environment.



Kuo Hua Life

• Taipei City, Taiwan

• Engineer

  • Sep 2006 - Sep 2010

  Main Duty 1.Manage IDC and server room with 50+ physical server, 2 Juniper Netscreen firewall, 1 Netapp, 1 AscenLink, 1 Juniper IDP. 2.KuoHua Life group website(http://www.khltw.com) ,and develop ,beta environment manitan. 3.Implement ISMS2007 to enhance security in system. Contribution 1.Using WhatsUp to monitor network devices and server. 2.Redesign E-mail system. Integrate windows AD user account with postfix service. Separate POP and SMTP service, and support HA and cluster in services. 3.Implement Windows remote desktop gateway. 4.Maintain windwos AD. ex: GPO and software delopyment. 5.implement server backup using acronis true image. 6.Implement ISMS2007 to enhance linux, windows and networking device security configuration. 7.Redesign E-mail system. Integrate windows AD user account with postfix service. Separate POP and SMTP service, and support HA and cluster in services. Show less