Become a part of Thailand’s no.1 Digital Service Provider, Who strives to provide best services that help people fulfil their dreams.
We are looking for potential candidates who are eager to learn and grow to join our young talent team.
Job Posting Location
BangkokJob Summary
Enterprise Technical Presale serves as a trusted advisor to enterprise customers and supports the sales team in driving revenue growth through consultative solution selling. The role is responsible for understanding customer business challenges, translating requirements into end-to-end connectivity and digital infrastructure solutions, and providing technical leadership throughout the sales cycle.Solutions include MPLS VPN, Internet & DIA, SD-WAN/SASE, DWDM/DCI, Managed WiFi, Private 4G/5G, Cloud Connectivity, Network Security Services, and Hybrid WAN Solutions.
Job Description
1. Customer Engagement & Consultative Selling
- Engage customers to understand business objectives and technical requirements.
- Conduct workshops, discovery sessions, and technical assessments.
- Act as a trusted advisor to CIOs, IT Directors, and Network Managers.
2. Solution Design & Architecture
- Design end-to-end connectivity solutions.
- Develop HLD/LLD, technical proposals, solution diagrams, and BOMs.
- Ensure technical, commercial, and operational feasibility.
3. Sales Support & Bid Management
- Support Account Managers throughout the sales lifecycle.
- Lead RFP/RFQ responses and tender submissions.
- Deliver customer presentations, demos, and PoCs.
4. Vendor & Partner Management
- Work with technology vendors and strategic partners.
- Evaluate emerging technologies and optimize solution costs.
5. Project Handover & Service Assurance
- Support transition to delivery and operations teams.
- Participate in solution reviews and major escalations.
6. Technical Leadership
- Mentor junior engineers.
- Drive knowledge sharing and service innovation.
Recruiter
Pitchaporn Sukittipattanakul (พิชชาพร สุกิตติพัฒนากุล)Skills Required
- Experience designing enterprise network solutions (MPLS, SD-WAN, Hybrid WAN, DIA)
- Knowledge of SD-WAN and SASE architectures and deployments
- Experience with DWDM/DCI and managed WiFi solutions
- Familiarity with Private 4G/5G and cloud connectivity solutions
- Ability to produce HLD/LLD, solution diagrams, technical proposals and BOMs
- Experience supporting RFP/RFQ responses, demos, and PoCs
- Vendor and partner management experience
- Strong customer-facing consultative skills; ability to engage CIOs and IT leadership
- Capability to mentor junior engineers and lead knowledge sharing
AIS Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about AIS and has not been reviewed or approved by AIS.
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Healthcare Strength — Health and wellness offerings include annual check-ups, vaccinations, and access to an onsite wellness center with medical and physiotherapy services. Insurance coverage extends to medical, dental, life, and accident protection from the first day of employment.
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Retirement Support — A voluntary provident fund is available alongside participation in the national Social Security system and access to an employee credit cooperative for savings and loans. Statutory protections such as compensation coverage for work-related injury or illness are also highlighted.
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Parental & Family Support — Leave and welfare supports cover compassionate leave and assistance for life events such as marriage, miscarriage, bereavement, and inpatient care. Stated provisions indicate attention to family needs that align with, and in places go beyond, standard local practice.
AIS Insights
What We Do
Advanced Info Service Public Company Limited (AIS) is the 5G Digital Service Provider with the most spectra to provide service, totalling 1420MHz . The company has the most subscribers in Thailand, counting over 45.7 million in September 2022. AIS is ready to power Thailand with 5G technology which currently covers 77 provinces through 3 core businesses: mobile phones, high-speed home broadband through AIS Fibre, and Digital Services in 5 aspects of video, the Cloud, digital payments, the Internet of Things (IoT) and services provided jointly with partners. The company is also expanding into AIS eSports and AIS Insurance Service. All of this is to proceed with the vision of becoming a Cognitive Tech-Co, to support a robust digital infrastructure for the country, boost the industrial sector’s competitive potential and upgrade quality of life for all Thais.









