Grow together
Go further
Build your next chapter at T3 Technology. When our people grow, we grow together.

Life at T3
Good people
Shared ambition
A friendly team. A clear way of working. The perseverance and courage to move forward together.
Our working atmosphere
Simple Clear
Objective Fair
A straightforward approach to working together.
Our company culture
Solid Accurate
Fast Resolute
Shared values that guide how we work.
Benefits
Support for work
And life beyond it
The practical things
- Transportation allowance
- Accommodation allowance (in other provinces)
- Telephone bill allowance
- Employee uniform
Feel supported
- Social security
- Health insurance
- Performance / results-based bonus
- Generous bonuses
Make time for each other
- Team building
- Happy hour
Join us
Find your next role
Explore our opportunities.
Select a role to see the details.
Sales & relationships
Account Manager
Account Manager
What you’ll do
- Meet assigned targets for orders, delivery, overall profit, strategic objectives and other account management KPIs.
- Identify key customer decision-makers, develop and maintain customer relationships, and collect project information.
- Coordinate contract signing and payment collection, and organize, coordinate and manage the full project process.
What you’ll bring
- Keen market insight and strong interpersonal, communication, organization and coordination skills.
- A flexible, innovative approach to customer relationships; proactive, responsible and able to work under pressure.
- Proficiency in listening, speaking, reading and writing in English.
- New graduates are welcome.
Salary: Negotiable
Apply by email
Solutions & consulting
Pre-sales Solution Manager
Pre-sales Solution Manager
What you’ll do
- Promote product technology and provide technical guidance.
- Collect, organize and analyze market information.
- Prepare bidding documents, technical plans and business analyses.
- Coordinate resources for project planning, tracking and promotion.
- Provide product and technical training for customers and the team.
What you’ll bring
- A bachelor’s degree or above and at least 2 years of pre-sales technical support experience in telecommunications, IT or internet-related industries.
- A collaborative mindset, strong technical knowledge, market planning, coordination and communication skills, and product planning and marketing experience.
- Dedication, initiative and enthusiasm, with project planning and self-directed learning abilities.
- A strong sense of responsibility, honesty, a practical approach, communication and coordination skills, and team spirit.
- Proficiency in listening, speaking, reading and writing in English.
Salary: Negotiable
Apply by email
Engineering & support
Technical Engineer
Technical Engineer
What you’ll do
- Test, troubleshoot and maintain company equipment, including OLT, EDFA, ONU and AP devices.
- Coordinate with internal teams and customers to resolve product issues.
- Discuss technical issues with the relevant customers.
What you’ll bring
- A bachelor’s or master’s degree in telecommunications, electronics, computer engineering or a related field.
- 0–2 years of experience implementing and maintaining OLT, EDFA, ONU and AP equipment.
- Proficiency in listening, speaking, reading and writing in English.
- New graduates are welcome.
Salary: Negotiable
Apply by email
Service & customer success
After-sales Technical Manager
After-sales Technical Manager
What you’ll do
- Maintain communication products, deliver on-site customer training and technical support, and take responsibility for customer satisfaction with technical support.
- Work with sales and pre-sales colleagues to identify potential business opportunities.
What you’ll bring
- A bachelor’s degree or above and at least 2 years of after-sales technical support experience in telecommunications, IT or internet-related industries.
- Dedication, initiative and enthusiasm, with project planning and self-directed learning abilities.
- A strong sense of responsibility, honesty, a practical approach, communication and coordination skills, and team spirit.
- Proficiency in listening, speaking, reading and writing in English.
Salary: Negotiable
Apply by emailYour next chapter
We look forward
to meeting you
Interested in joining T3? Send your CV and the role you’re interested in to our HR team.
T3 Technology Co., Ltd.
600/76–78 Soi Ramkhamhaeng 39(Theplila 1), Wang Thonglang Subdistrict,
Wang Thonglang District,
Bangkok 10310, Thailand View on Google Maps
