Thu Ya Htet Aung
Oshawa
Overview
11
11
years of professional experience
1
1
Certification
Work History
Senior Engineer
ST Engineering Electronics Ltd
06.2019 - 08.2025
- Understanding and familiarity of Thomson-East Coast, Circle Line, Downtown Line and North South Corridor Network Ringtopology.
- Configuration of Nokia 7750 Service Router such as MPLS-TP, VPLS LSP tunnels configuration, Fullmesh and Hub and Spoke by split horizon topology. Working path and protect path configuration. Nokia cards and MDA configuration. Service ports tag VLAN configuration. Epipe service configuration between point-to-point pseudowires.
- Huawei switches SI (Layer 2 and basic L3), EI (Enterprise Layer 3) and HI (enhanced layer 3) configuration like iStack, smart-link, static route and OSPF configuration, prefix list and redistribution to the OSPF, STP loop protecting, VLAN assign and IP configuration, trunk and access VLAN configuration.
- IP planning and configuration of Huawei router AR2504H VRRP, static route fail over the path to firewall configuration, STP primary and Secondary configuration. AAA configuration, SSH configuration, tag VLAN and Bfd pabind peer configuration. Configuration of NQA test-instance track.
- Setting of Huawei eSight SUSE server like SNMP agent configuration on Huawei switches and assigning on the server, SNMP template and sending to the monitoring of network devices. Configuration of Sftp client on Huawei switches and clean the flash space for uploading of firmware then upgrade the version by using eSight server.
- Updating and installation of eSight server SUSE to EulerOS and create bond network card, history setting setup and IP assign for service IP and heartbeat IP configuration. Primary and secondary of parameters configuration.
- Configuration of FortiGate, Juniper firewall setup, static route and fail over, ha active, passive, packet filtering, inbound outbound policy and NAT configuration.
- North South Corridor project, planning and preparation for CBN and LAN design and technical documentations.
- Troubleshooting and solving of systems network.
- Working in a collaborative development environment, providing assistance & technical guidance to fellow team members.
- Project Title: Thomson-East Coast, Circle Lines, Downtown Line and North South Corridor
Senior IT Engineer
Trust Link Co., Ltd.
08.2017 - 01.2019
- Understanding and familiarity of Banking system, ATM, HSM and RedHat 6.3.
- Monitoring the logs of ATM card transactions by using putty. Customer explain about with transaction is a success, but customer did not get money issue. Pin time exceed limit, expired card, damaged card error by talking phone. If customer lost their card at that time, I need to close that card by login to call center by using Internet explorer 8.
- Checking the atm double keys are correct or not, and give the training to customer how to change the received paper and Journal paper, cash replenishment, add money to type 1, type 2, type 3 and type 4 at the ATM machine.
- Layer 3 and Layer 2 network configuration for data center. VPN and security policy configuration on ASA 5505, ASA 5506. Native VLAN configuration, IPSEC over GRE tunnel configuration between the bank and ISP by using Cisco ISR 4321.
- Firepower module upgrades for ASA 5506 firewalls located on the customer side by remotely.
- Upgrade the office network by using MikroTik router RB3011, Dot1q VLAN trunking between point to multipoint Wlan connection.
- When the ATM was not reaching the online stage at that time I have to remote login by using AnyDesk software or calling by phone to the branch operates on bank side. Most of the issues are 3G modem error, Sim card error, router error, internet connection is active, but the VPN tunnel is down on ASA firewall error, call center website connection error.
- Monitoring network system, CCTV system, ATM error status, Card transaction's status, POS transaction status.
- Logs side checking and backup of core logs, ATM C logs, Oracle logs day by day. At the ATM media screen upgrade, Transmit Server and client configuration, Window 7, server 2012R2 application level and network level configuration on VMware ESXI.
- At the weekend of month, I have to trace dispute money between Issuer ATM Transactions and Acquire ATM Transactions by using the logs.
- Project Title: MCB ( Myanmar Investment and Commercial Bank ) Data Centre Network Project, Myanmar Passport office Network and Computer System Project, Myanmar Economic Bank Network configuration for core banking system.
IT Administrator
Terabit Wave Co., Ltd.
05.2015 - 06.2017
- Understanding and familiarity of Server 2012 R2, pfSense firewall and CentOS 6.4 OS and firewall are the core part of the job.
- Captive portal configuration for Wi-Fi security for end users. Proxy server configuration for internet request. WAN inbound, outbound filtering on pfSense firewall. MAC address binding for unknown users.
- Office data inbound and outbound filtering. Server 2012 data backup checking and restoring if files are deleted by officer user. Office user levels and share file security level configuration. Each floor wireless management by using the Wi-Fi controller.
- ADDS, DHCP, File and Storage services, Network Policy and Access services, Group Policy Management configuration for office requirement with window Server 2012 R2.
- Check data storage size and data backup planning and mirror HDD checking on CentOS 6.4.
- Outlook configure and backup of office user outlook data, printer error fixing (Epson L360, L220, 1390) counter reset, paper jam error, share printer spooler service not running error.
- Data and Voice encryption between satellite Hub side and army manpack.
- Project Title: Military Crypto Encryption Project, Yatanarpon Teleport Office network Project, COM& COMP PBX, Network, CCTV system Project, Telenor, MPT, Ooredoo Voice, data, SMS testing project.
Computer Technician
F@X Computer Sale and Services.
06.2014 - 03.2015
- Understanding and familiarity of Desktop and Laptop Hardware, OS, Driver and Software Installation.
- Troubleshooting of RAM, Motherboard, HDD, Graphic Card, DVD Drive, Network Card, Wi-Fi Card, Window repairing, printer installation and sharing on a network of Desktop computer.
- Changing the screen, keypad, battery, RAM, HDD, DVD Drive, speaker and Motherboard repairing of a Laptop, Computer.
- Antivirus scans and Data recovering of customer data.
- Printer maintenances and installation drive on the customer side and share it on the network.
- Router Configuration, 3G Modem, Access Point, Bridge, Point to Point CPE configuration.
Education
Bachelor of Science (B. Sc) - Maths
Dagon University
01.2013
Skills
- Working knowledge and support experience in Windows XP, Windows Vista, Windows7, Windows Server 2008, 2012R2, RedHat63, Centos 64, Ubuntu 1404, pfSense firewall
- Experience in Microsoft environment – Active Directory, Microsoft Outlook, Microsoft Office
- Installation, Configuration, Upgrading, and troubleshooting Operating Systems, hardware, applications, drivers and antivirus software
- Knowledge Network Devices :Cisco 2500, 2600, 2800 Series router, Linksys WRT54G, D-Link DI - 824 VUP Routers, Cisco Catalyst 3750/ 3550 series L3/ L2 switches, MikroTik Broadband Router Load balancing, Radius configuration, Wi-Fi login portal configuration, Dynamic route, Static route and inbound outbound data traffic configuration
- Ether channel , private VLAN, DCHP snooping, loop guard, root guard, BPDU guard, BPDU Filter, spanning tree PVST and PVST, RSTP configuration
- VPN phase 1 and phase 2, MPLS, IPSEC over GRE tunnel, name ACL, extended ACL inbound, outbound, NAT overload, PAT and Port forwarding, DMZ configuration
Languages
Myanmar (Mother Tongue), English (Fluent)
Certification
- Huawei Certified ICT Professional, HCIP: 2020-06-28
- Huawei Certified ICT Association, HCIA: 2020-05-14
- Cisco Certified Network Professional, CCNP: 2017-07-25
- Cisco Certified Network Association, CCNA: 2015-06-01
- Service+ Engineering: (A+, N+, Server 2012R2 Configuration) IMCS (Info Myanmar Computer Services Training Center, Yangon) 2014-05-15
- Certificate of Competence (Practical A+ Hardware Course) KMD (Computer Training Center, Yangon) 2013-04-30
Timeline
Senior Engineer
ST Engineering Electronics Ltd
06.2019 - 08.2025
Senior IT Engineer
Trust Link Co., Ltd.
08.2017 - 01.2019
IT Administrator
Terabit Wave Co., Ltd.
05.2015 - 06.2017
Computer Technician
F@X Computer Sale and Services.
06.2014 - 03.2015
Bachelor of Science (B. Sc) - Maths
Dagon University
Disclaimer
I hereby declare that the particular mentioned above are correct and I agree to carry out on my future in accordance with rules and regulations prescribed by your company. Yours faithfully, Mr. Thu Ya Htet Aung
Reason of Leaving
Look for new experience and career growth.
Hobbies and Interests
Data Centre, Cloud System, Enterprise Network, Data Base system, VMware technology, Virtual network structure, Enterprise Private Network, Virtual Private Network, SAN Technology.