湯建功 Tommy Tang

DevOps Engineer with extensive experience in building, migrating, and operating enterprise cloud platforms across AWS, GCP, and Azure. Specialises in Infrastructure as Code, CI/CD automation, cloud operations in complex environments. Proven track record delivering secure and reliable platforms for banking, infrastructure, and public sector systems

Core Skills

  • Experienced and certified in AWS, GCP and Azure
  • Infrastructure as Code (Terraform, CloudFormation, Bicep, Ansible, Packer)
  • CI/CD design & implementation (GitHub Actions, Azure DevOps, Buildkite, Bamboo, Codefresh)
  • Monitoring and Logging (Cloud Native, New Relic, Splunk, Dynatrace, Grafana)
  • Legacy systems migrations & modernisation
  • Stakeholder & Delivery Management

Experience

Cognizant Servian — Senior Consultant

December 2021 – Present

Unitywater (2026 – Present)

  • Greenfield project to build Azure platform (VMs, AKS, PostgreSQL Flexible, SFTP) using Azure Bicep for a digital metering program.
  • Working with .NET developers and DevOps engineers to provision Azure infrastructure and build CI/CD pipelines in Azure DevOps.
  • Working with network engineers to manage Azure Firewall rules using Bicep. Created a custom Makefile to simplify firewall rule validation and deployment.

ANZ Banking Group (2022 – 2025)

  • Migrated .NET workloads from on-prem to GCP (VM, Filestore, Cloud SQL, Pub/Sub, GKE).
  • Embedded in the client DevOps team, working closely with network, infrastructure, security, development, and QA teams. Shared knowledge with client teams to uplift their cloud competency.
  • Built and deployed multiple GCP environments (dev, staging, UAT and prod) using Terraform, Ansible, Packer, Vault and Artifactory; set up monitoring and logging integration with existing enterprise tooling such as New Relic and Splunk.
  • Designed and implemented CI/CD pipelines in GitHub Actions and Codefresh for multi-environment deployments.

Servian — Consultant

November 2019 – December 2021

MYOB

  • Implemented AWS landing zone and hub-spoke network.
  • Migrated Windows and Linux workloads to AWS EC2, RDS, S3, Lambda using CloudFormation (replatform, lift and shift).
  • Coached the client’s technical teams to uplift their cloud competency.

National Australia Bank

  • Embedded within a team of data engineers and developers as a DevOps engineer to provide infrastructure and CI/CD support.
  • Built AWS infrastructure (EC2, RDS, SNS/SQS, Glue) using Terraform, Packer, Ansible, Artifactory and Jenkins.

State Library of Victoria

  • Bootstrapped dev, staging, training and prod environments in Azure using Terraform, Packer and Ansible in Azure DevOps.
  • Coached engineers to uplift their cloud competency.
  • Worked with data engineers to support the implementation of a data lake and data ingestion pipelines.

Kmart Australia

  • Designed and built a secure reverse proxy solution (AWS PrivateLink, ELB, Cognito and Azure AD) in AWS connecting third party AWS environments to the client’s on-premises legacy systems.

Transurban — Application Performance & Monitoring Specialist

July 2018 – November 2019

  • Supported Transurban’s mission-critical tolling and corporate systems, which have strict uptime and performance requirements.
  • Designed and implemented automation for proactive monitoring, alerting, and incident response.
  • Worked closely with the application support team in a 24/7 operational environment.
  • Tools: Bash, Perl, Python, PL/SQL, Dynatrace, Site24x7, Oracle Enterprise Manager.

Telstra Health — Technical Consultant

January 2017 – July 2018

  • Built and maintained custom ETL and reporting solutions (SSIS and SSRS) based on client requirements.
  • Supported the help desk in addressing more challenging issues from the client.

Cenitex — Engineer, Business Applications & Reporting

July 2009 – December 2016

  • Supported State Government business-critical applications across WebSphere, IIS, SQL Server, SSRS, and SAP BO.
  • Developed complex ETL processes and BI dashboards used for executive and operational decision making.
  • Built strong foundations in ITIL and enterprise operations.

Education

RMIT University — Bachelor of Business Information Systems (First Class Honours)

2005 – 2008

  • GPA 4.1
  • Sessional tutor for a Java programming course

Certifications