{"schemaVersion":"jobsearcher.job.v1","id":"b2ef7d2efb4dfdf030701061","url":"https://jobsearcher.com/jobs/b2ef7d2efb4dfdf030701061","canonicalUrl":"https://jobsearcher.com/jobs/b2ef7d2efb4dfdf030701061","title":"Precision Materials Lab Technician","description":"Construction Material Testing in Sioux Falls, SD is seeking a Laboratory Technician to turn field samples into the numbers used for Proctor curves, sieve analyses, Atterberg limits, moisture contents, and compressive strength breaks.\nYou will work inside a documented AASHTO R18 quality system with calibrated equipment and accountability for every result that leaves the lab. Training is provided, and overtime may be required during busy seasons.\n\n#J-18808-Ljbffr","company":"Construction Material Testing","rawCompany":"construction material testing","city":"Sioux Falls","state":"SD","isRemote":false,"isActive":true,"createdAt":"2026-09-08T04:22:25.896Z","occupations":[{"code":"17-3022.00","title":"Civil Engineering Technologists and Technicians","slug":"civil-engineering-technologists-and-technicians"},{"code":"29-2012.00","title":"Medical and Clinical Laboratory Technicians","slug":"medical-and-clinical-laboratory-technicians"},{"code":"29-2011.00","title":"Medical and Clinical Laboratory Technologists","slug":"medical-and-clinical-laboratory-technologists"}],"industries":[{"code":"541380","title":"Testing Laboratories and Services","slug":"testing-laboratories-and-services"},{"code":"541330","title":"Engineering Services","slug":"engineering-services"},{"code":"541715","title":"Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)","slug":"research-and-development-in-the-physical-engineering-and-life-sciences-except-nanotechnology-and-biotechnology"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Precision Materials Lab Technician","description":"Construction Material Testing in Sioux Falls, SD is seeking a Laboratory Technician to turn field samples into the numbers used for Proctor curves, sieve analyses, Atterberg limits, moisture contents, and compressive strength breaks.\nYou will work inside a documented AASHTO R18 quality system with calibrated equipment and accountability for every result that leaves the lab. Training is provided, and overtime may be required during busy seasons.\n\n#J-18808-Ljbffr","datePosted":"2026-09-08T04:22:25.896Z","dateModified":"2026-09-08T04:22:25.896Z","hiringOrganization":{"@type":"Organization","name":"Construction Material Testing","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Sioux Falls","addressRegion":"SD","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"b2ef7d2efb4dfdf030701061"},"url":"https://jobsearcher.com/jobs/b2ef7d2efb4dfdf030701061"}}