← WorkMundi · 1M+ jobs from around the world, liveSign inCreate free account

IT Presales (Security) Up to 100K (ID: 709020)

PERSOL · Bangkok

📅 10/08/2026
🔔 Alert me about jobs like this
No password, no sign-up. Just the email — and you can leave the list anytime.
🔓 Apply — free →
Opens this job on WorkMundi. The account is free and takes under a minute.

See the other 6,897 jobs in Thailand →

🎁 Before you apply, rehearse this interview. Create your free WorkMundi account and get an Interview Training on HelpsYouSpeak — no cost, no card. I want my training →
Job Description Responsible for supporting pre-sales activities for network and security solutions, including solution design, technical consultation, Proof of Concept (POC), and customer presentations. Work closely with customers, vendors, and internal engineering teams to propose optimal solutions and ensure successful project delivery. Support network and security solution design, including technical Proof of Concept (POC), based on customer requirements. Analyze customer needs and provide appropriate network and security solutions through technical proposals and presentations. Prepare solution architecture, BOM, and other technical documentation to support pre-sales activities. Coordinate with customers, internal engineering teams, vendors, and Japan headquarters to ensure successful project delivery. Stay up to date with the latest networking and cybersecurity technologies and provide technical support during implementation when required. Requirement: MUST Over 5 years' experience in Network and Security solution design English: Business level COMPETENCIES Self-motivated with a strong willingness to learn and continuously develop professionally. An outgoing team player who values collaboration and works effectively with others. Curious and eager to learn new skills and technologies, even in areas where you have little or no prior experience.
Read the rest of the job →
For people searching Sales

74,689 Sales Jobs Open Right Now — Where to Look

Most are in India and the US. Here's how to pick the right one for you.

74.689Jobs
17.483IN
79%EN

WorkMundi's database shows 74,689 open sales positions globally. India leads with 17,483 jobs, followed by the US with 13,876. If you're open to geography, you have real options — but the sheer number means you need a filter. Don't apply to everything. Pick a country, a company size, and a sales model that matches what you actually want to do.

Almost 8 in 10 of these ads have their text written in English. That's useful for reading the job description and understanding what you're signing up for. But it tells you nothing about whether the role requires you to speak English with customers, partners, or your team. Ask the hiring manager directly during your first conversation.

The employers posting the most are boxlunch, SIMPLE RECRUIT, FlexBoard, and tmobile. If you see their name on a listing, you know they're actively hiring. That can work in your favor — high-volume recruiters often move faster. But volume also means competition. Your application needs to stand out.

Sales interviews almost always include a version of this: 'Tell me about a time you lost a deal. What did you learn?' Prepare a real story where you take ownership of what went wrong and what you'd do differently. Hiring managers want to see you learn, not just win.

👁 14 have read this
0 comments
Want to comment?

Leave your e-mail to comment, react and follow the posts for your role. It is free.

Similar jobs

Job on WorkMundi — the world's largest job board. See more jobs from every continent, updated live.

📢
🎁

Before you apply, rehearse this interview.

Create your free WorkMundi account and get an Interview Training on HelpsYouSpeak — no cost, no card.

I want my training →