Refratechnik Steel GmbH | Germany | 56xxx Bendorf bei Koblenz | Permanent position | Full time | Published since: 14.02.2026 on stepstone.de
Laboratory technician or building materials tester in a shift system (m/f/d)
The Refratechnik Group is one of the innovative and successful partners of the cement, lime, ceramic, steel, aluminium and non-ferrous metal industry in the field of high-quality refractory materials for industrial high-temperature processes. The international group of companies with around 2,200 employees achieves sales of approx. EUR 850 million and was able to expand steadily due to the dynamic growth. To strengthen our team at Refratechnik Steel GmbH we are looking for you as a laboratory technician for our Bendorf site (near Koblenz). (m/w/d) in the layer system – also as a cross-release. .
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Your tasks • Your profile • What we offer
You work in the team of quality assurance in the 3-layer system and accompany production-typical processes. Your tasks include: Testing and evaluation of refractory masses and mortars Sample preparation and processing (e.g. mixing, compressing, drying, burning) Determination of consistency, processability and processing behavior performing physical, thermal and mechanical tests according to internal standards and DIN/EN/ISO standards Digital documentation and evaluation of all test results in the laboratory system – completely paperless Operation and maintenance of laboratory and test equipment Close cooperation with production and development
You have a vocational training – e.g. as an industrial ceramic, material tester, construction material tester, test technology or physics laboratory (m/w/d) – successfully completed or have a comparable qualification in the technical field. In addition, bring: Basic knowledge of the operation of evaluation software and laboratory information systems (LIMS) Professional experience is desirable Secure handling of Microsoft Office applications Good German in Word and Writing Last but not least, you work independently, structured and with great care
Exciting tasks in a successful and international family business, in which we attach importance to the reconciliation of work, family and private life in the design of working hours and the work organisation. Experienced appreciation, equal opportunities and attractive professional perspectives in an international working environment with employees from more than 30 nations Systematic and continuous training. Possibility of training and language courses Short decision-making and the chance to shape and develop yourself personally Indefinite contract with performance-based payment, 30 days holiday, a 39-hour week Extensive social benefits, occupational health promotion, e-bike leasing, corporate events Payment of an annual special allowance, holiday allowance and travel allowance
Contact
 | Refratechnik Steel GmbH | |
| Horchemsweg 22, 56170 Bendorf bei Koblenz | ||
| Germany | ||
| show e-mail |
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