JST Group
As of 3 November 2026, JST Group has 19 open roles (1 new in 30 days), its engineering (non-software) team is hiring most, and its postings name Microsoft Excel, Oracle Database and Microsoft Outlook as the tools the team works in.
As of 3 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Headquarters
- Sattahip, Chon Buri, TH
- Employees
- 1001-5000 employees (linkedin)
- Sells to
- oil and gas operators, epc contractors, manufacturers
- Certifications on site
- iso_45001, ISO 9001
- Site languages
- EN, TH, VI, ZH
- Career system
- Ownsite_html
JST Group in one screen
Read from jst-group.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.
JST Group is an industrial services and workforce solutions provider in Southeast Asia that supplies HR compliance, payroll outsourcing, recruitment, and corrosion engineering for energy and industry. Its offerings include oil and gas manpower supply, employer of record, protective coatings, and tender assist units. It serves operators, EPC contractors, refineries, chemical plants, and power generation assets across Thailand, Vietnam, Malaysia, Singapore and over 44 countries.
Named on the site: oil and gas operators, epc contractors, manufacturers, refineries and chemical plants, power generation assets.
Nearest companies by what they do, sell and whom they serve, 51+ employees. 597 scored.
What JST Group says it runs
Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.
• Economic Evaluation: Run project economics using PEEP and Excel models.-Computer literate and competent with Microsoft Word, Excel, Outlook program and ERP system, preferably familiar with Oracle program.-Computer literate and competent with Microsoft Word, Excel, Outlook program and ERP system, preferably familiar with Oracle program.• Software Mastery: Must be proficient in Petroleum Experts (MBAL, Prosper, GAP, PVTP), OFM, and PEEP.• Proficient in Microsoft Excel and accounting/ERP systems such as Oracle, Microsoft Dynamics 365, or similar platforms.• Experience working on Rotary Steerable System (RSS);• Software Mastery: Must be proficient in Petroleum Experts (MBAL, Prosper, GAP, PVTP), OFM, and PEEP.• Asset Modeling: Experience with Petrel RE and Eclipse E100/300 is preferred.• Asset Modeling: Experience with Petrel RE and Eclipse E100/300 is preferred.19 open roles, 18 opened in 90 days
Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team.
| open · new 30 d | |
|---|---|
| Engineering (non-software) | 4 · 0 |
| Construction and civil | 2 · 0 |
| Quality, safety & environment | 2 · 0 |
| Finance & accounting | 1 · 0 |
| Logistics warehouse and transport | 1 · 1 |
| Procurement and purchasing | 1 · 0 |
| Research and science | 1 · 0 |
| Skilled trades and field service | 1 · 0 |
| Unclassified | 1 · 0 |
What is changing, read from the postings
Intents are events the employer states about itself, each with the sentence and the posting it came from.
No change signals read in the current postings.
Sales, marketing and IT leaders by function. Add JST Group to a monitor and get a webhook when a role opens, a tool appears or a signal is read.
Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.
Companies like JST Group
Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 597 scored.
From the company's own website
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
JST Group (Sattahip, TH, 1001-5000 employees) has 19 open roles, 1 new in 30 days, and names 10 tools in its postings. (Breaknorm, 3 November 2026, https://breaknorm.co/company/jst-group.com)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- ProfileBuilt from jst-group.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
- HiringRead hourly from the company's Ownsite_html career site; reposts collapse into one record.
- Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
- HeadcountLinkedIn where known, otherwise estimated from the site.
JST Group: questions
Does JST Group use Microsoft Excel?
Yes, by the company's own words: 5 postings name it, first seen 2026-08-27, in the engineering (non-software) team.
Is JST Group hiring?
19 open roles as of 3 November 2026, 1 opened in the last 30 days and 0 closed. The largest team hiring is engineering (non-software).
Where does this profile come from?
From jst-group.com itself: we crawled it on 2026-10-29, built the profile on 2026-10-31, and read its career site (Ownsite_html) hourly since. Headcount is from LinkedIn.
Who should I write to at JST Group?
The people are behind the login: decision makers by function, verified at the mail server when you open them. 3 public role addresses from the site are there too.
Get this company your way
The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.
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