Nhi Nguyễn
Nhi Nguyễn

Technical Support Specialist

Actively looking · Member since 14 Oct 2026
Location
Vung Tau City, Vietnam
Desired salary
Unspecified
Work preference
Remote Only / Full Time, Part Time, Contract
Experience level
Mid

About

Professional summary

I am a Technical Support Specialist with more than six years of experience supporting SaaS HRIS and payroll platforms across recruitment, HR, timekeeping, payroll, insurance, tax, performance, and talent acquisition modules.

I troubleshoot application, workflow, and data issues using SQL, record validation, root-cause analysis, remote-support tools, and structured incident-management practices. I have consistently achieved high customer satisfaction and first-contact resolution results while supporting multiple customer projects concurrently.

I have experience delivering system upgrades, validating data migrations, reproducing defects, supporting UAT and regression testing, and communicating actionable defect reports to development teams. I also translate customer requirements into functional documentation and practical system solutions.

I use Power BI, Excel, and SQL Server to validate HR data and create reporting dashboards from employment, seniority, and salary information. My HRIS domain knowledge includes payroll, timekeeping, employee self-service, recruitment, insurance, and tax processes.

I have built knowledge-base content including FAQs, manuals, articles, and video tutorials that improved support efficiency and reduced ticket resolution time. I am currently studying Python and am seeking to grow into a Payroll subject-matter expert.

Skills

31 capabilities

Tech stack & tools

Working toolkit

Collaboration

Communications

Design

Experience

Career history

Customer Service Officer Kingspan Vietnam

Managed end-to-end order tracking from purchase-order receipt through delivery using order-management software. Maintained accurate specifications, quotations, and delivery schedules.

Coordinated with Sales, Logistics, and Technical teams to resolve post-installation complaints and identify corrective actions. Reconciled order, quotation, and delivery records to identify discrepancies before dispatch and provided clear updates to customers and internal stakeholders.

Customer Support Specialist VnResource Software Solutions

Provided SaaS HRIS support for HR, timekeeping, payroll, insurance, tax, recruitment, performance, and talent-acquisition modules. Resolved 25–35 post-go-live tickets weekly across more than 10 concurrent customer projects, achieving 97% first-contact resolution and CSAT above 95%.

Diagnosed application, workflow, and data issues through SQL record retrieval and validation, root-cause analysis, and remote troubleshooting with TeamViewer, UltraViewer, and AnyDesk. Reproduced defects, escalated them to developers with clear impact details, and verified fixes through UAT and regression testing.

Delivered data migrations and system upgrades for customer projects, validated migrated data with SQL, and resolved post-migration issues. Analyzed customer requirements, prepared functional documents, supported upsell solutions, developed HR dashboards, and trained users.

Created knowledge-base articles, FAQs, manuals, and video tutorials that reduced ticket resolution time by 30%. Received Outstanding Support Staff recognition in 2022 and 2024 and contributed to a 97% contract renewal rate.

Database Administrator (DBA) Diginet Corporation

- Reviewed business requirements for new ERP requests and prepared requirement documents for developers to implement.
- Modified and fixed SQL code in ongoing ERP projects to support system changes and resolve database-related issues.
- Worked with existing ERP project requirements and SQL logic to support system enhancements and ongoing development.
- Supported the development of new ERP requests and project build-up activities, translating documented requirements into technical tasks for implementation.

Education

Learning history

University of Finance & Marketing

Bachelor's Degree, Management Information Systems

Bachelor's degree in Management Information Systems.

Coursera

Google IT Support Professional Certificate, IT Support

Completed the Google IT Support Professional Certificate.

MCI Academy

Database and SQL for Data Science

MCI Academy

Analyzing and Visualizing Data

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