Ha Trinh

Ha Trinh

Principle IT Engineer

Followers of Ha Trinh67 followers
location of Ha TrinhSaint John, New Brunswick, Canada

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  • Timeline

  • About me

    IT Professional | Cybersecurity | Information Technology & Services | +15 years experience

  • Education

    • St. Petersburg Forest Technical Academy

      1989 - 1994
      Master of Science in Engineering Chemical Technology/Technician
    • NBCC (New Brunswick Community College)

      2020 - 2021
      Cybersecurity
  • Experience

    • FCG Vietnam (acquired by CSC)

      Jan 2001 - Jun 2007
      Principle IT Engineer

      - Managed multi-site Active Directory and MS Exchange servers; group policy. - Managed backup/restore system utilizing Arcserve backup solution- Deployed and managed centralized antivirus solution (Mcafee Orchestrator); managed Windows Server Update Service (WSUS)- Deployed centralizing logging system based on Syslog-ng to comply with ISO 27001 requirements- Restructured network system using VLAN with ACL- Deployed monitoring / alert system based on Nagios / Cacti- Deployed diskless network boot solution based on RIS server and PXE- Worked directly with end-users / client to maximize efficiencies and user-friendliness Show less

    • Au Viet Securities Corporation

      Jun 2007 - Feb 2013
      IT Manager

      - Built-up and managed a network system that met business requirements and complied with Stock Exchanges’ requirements.- Deployed and managed the communication system based on Lotus/Domino, which was then migrated to MS Exchange. Deploy and manage Core Securities software and Gateway to Stock Exchanges- Integrated and managed Internet Trading system (which was built on Java/Oracle/apache-tomcat/ActiveMQ). Lead software team to enhance trading platform for features and performance. Implement OTP protection- Deployed and managed virtualization farm based on VMware ESX with SAN storage- Deployed and managed VoIP system, voice recording based on Asterisk and Oreka- Deployed backup/restore solution with Backup Exec- Deployed and managed network monitoring system based on Zenoss- Developed an SMS gateway utilizing skills in C#, SOAP, MS-SQL. Developed order matching tool which sends notifications to the customers through SMS gateway- Adopted control processes to ensure compliance with Stock Exchange regulatory- Managed overall security; performed security audit and incident response Show less

    • PAN SERVICES Company (www.panservices.vn)

      Mar 2014 - Jun 2016
      IT Manager

      - Managed, optimized infrastructure including network and virtualization farm based on XenServer with QuantaStor iSCSI and FC.- Managed Juniper firewall, VLAN, Zimbra, website, internal applications.- Deployed Zabbix – infrastructure monitoring tool - Leaded ERP implementation project- Managed overall security; performed security audit and incident response

    • South Logistics Joint Stock Company (www.sotrans.com.vn)

      Jun 2016 - Jun 2019
      IT Manager

      - Renovated network system including VLAN splitting, WAN load-sharing, connecting remote sites with IPSec and OpenVPN- Deployed virtualization farm based on VMWare vSphere with SAN storage- Deployed VM backup/restore solution with VeeamBackup- Deployed and managed Zimbra - an email communication system- Replaced legacy PBX with VoIP based on Asterisk with full provisioning- Leaded various software implementation projects specialized in the Logistics sector- Managed overall security; performed security audit and incident response Show less

  • Licenses & Certifications

    • Red Hat Certified System Administrator (RHCSA)

      Red Hat
      Sept 2021
      View certificate certificate
    • MCSD - Microsoft Certified Solution Developer

      Microsoft
      Nov 1999
    • Persistence Challenge - RangeForce Challenge Series

      RangeForce
      Jul 2021
      View certificate certificate
    • MCSE - Microsoft Certified System Engineer

      Microsoft
      Dec 1998
    • Red Hat Certified Specialist in OpenShift Administration

      Red Hat
      Apr 2022
      View certificate certificate
    • CompTIA CySA+ ce Certification

      CompTIA
      Feb 2020
      View certificate certificate
    • Community Edition All-Star

      RangeForce
      Jul 2021
      View certificate certificate
  • Volunteer Experience

    • Volunteer

      Issued by NBCC (New Brunswick Community College) SI-SOC Lab on Jan 2021
      NBCC (New Brunswick Community College) SI-SOC LabAssociated with Ha Trinh