6 sampling operator jobs at 5 companies in Winchester, VA
2w
Save
Mark Applied
Hide
Wastewater Treatment Plant Operator
Fort Detrick, Maryland, United States
$35-$41/hr OnsiteFull Time
Operate a 24-hour wastewater plant, conduct laboratory testing, adjust treatment processes and equipment, collect samples, perform maintenance, and hold current Maryland Waste Water Class 5A certification.
gas mask, full face shield, respirator
3w
Save
Mark Applied
Hide
Water Treatment Plant Operator
Winchester, Virginia, United States
$43k-$61k/yr OnsiteFull Time
High school diploma/GED, valid driver’s license, valid Waterworks Operators License or ability to obtain Virginia equivalent within 6 months; performs chemical and physical analyses, equipment checks, sampling, and housekeeping.
2w
Save
Mark Applied
Hide
Water & Wastewater Treatment Operator
Cumberland, Maryland, United States
$28-$32/hr OnsiteFull Time
0+ YOEHigh school diploma or equivalent, 0–2 years utility or mechanical experience preferred, valid driver’s license, must obtain state treatment license within timeframe, able to lift 80 lbs, follow safety/confined-space protocols, and perform routine sampling and recordkeeping.
1mo
Save
Mark Applied
Hide
Construction Inspectors (Remote Site Locations)
Morgantown or Martinsburg
FieldFull Time
WVTRET certification (or obtain within 6 months), valid driver's license, ability to perform field inspections, read plans, collect testing samples, document progress, and operate in construction site conditions.
SiteManager, ProjectWise, Microsoft Word, Microsoft Excel, Outlook, SharePoint, Microsoft Teams
2mo
Save
Mark Applied
Hide
Research Technician III – Mass Spectrometry
Ashburn, Virginia, United States
$54k-$88k/yr OnsiteFull Time
4+ YOEBachelor's in chemistry/biochemistry/biology (Master's preferred); 4 years (BS) or 2 years (MS) hands-on experience in metabolomics/lipidomics/proteomics; LC-MS/MS operation, sample prep, Thermo Xcalibur and data-analysis software experience.
LC-MS/MS, Thermo Xcalibur, Compound Discoverer, LipidSearch, MS-DIAL, Skyline, Proteome Discoverer, MaxQuant, DIA-NN, FragPipe
2mo
Save
Mark Applied
Hide
Production Technician III
Blue Ridge Summit or Hagerstown or Annapolis or Pembine or Ione
OnsiteFull Time
Specialty Granules (SGI): Manufactures mineral granules for the roofing and building industries.
Supports milling operations, samples and analyzes production material, recommends process improvements, maintains inventory records; requires BS in Engineering (entry-level experience), MSHA/safety knowledge, statistical analysis and PC skills, ability to lift up to 50 lbs.