288 sampling jobs at 147 companies in Hyattsville, MD
1mo
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Laboratory Technician
Glen Burnie, Maryland, United States
$22/hr OnsiteFull Time
High school diploma or equivalent required; data entry and sample handling skills; comfort handling clinical samples; ability to lift up to 50 lb; on-the-job training provided; science degree preferred.
automated analyzers, microscopes, clinical diagnostic analyzers
1mo
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Sample Management Technician
Gaithersburg, Maryland, United States
$40k-$58k/yr OnsiteFull Time
2+ YOEHigh school diploma, minimum 2 years in a regulated laboratory or CRO, BSL-2 training preferred, knowledge of GLP/GCLP, proficiency with Microsoft Word/Excel/Outlook and sample tracking software, able to work outside normal hours and participate in on-call freezer monitoring.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Sample Tracking software
2w
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Part-Time Water Sample Collector
Fort Belvoir, Virginia, United States
FieldPart Time
Collect drinking-water samples, perform field measurements, maintain chain-of-custody, valid driver\u0019s license and reliable transportation, U.S. citizenship, pass NCIC Level III background check, ability to lift and follow procedures.
portable water-quality meters
2mo
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Scientist I, AR&D
Chantilly, Virginia, United States
OnsiteFull Time
5+ YOESupport analytical R&D with method development, validation, testing of samples, and documentation.
HPLC, UPLC, FTIR, GC, UV-Vis, Dissolution, ICP-MS, Ion Chromatography, Karl Fischer (KF), Malvern Mastersizer, Viscometer, Density meter, pH meter, Melting point apparatus, Analytical Balance, Sieve shaker, SOPs and regulatory guidelines
1w
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Marketing Promotions Copywriter- Part Time
Catonsville, Maryland, United States
$29/hr OnsitePart Time
3+ YOEBachelor's in related field and 3 years marketing/promotional copywriting experience; AP style preferred; writing samples required.
Microsoft SharePoint
2mo
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Strategic Communications Specialist III (Historian)
Arlington, Virginia, United States
OnsiteFull Time
10+ YOEBachelor's in communications/journalism and 10+ years in strategic communications or social media, writing samples, ability to brief senior leadership.
Adobe InDesign, Microsoft Office, Site Corp, Web Management
3w
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Immigration Paralegal (Entry-Level)
Philadelphia or Washington
$48k/yr HybridFull Time
Bachelor's degree with transcripts and writing sample, strong verbal/written and organizational skills, ability to handle employment-based immigration matters.
2w
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Veterinary Assistant
Annapolis, Maryland, United States
$17-$20/hr OnsiteFull Time
Previous veterinary setting experience required; skills in disinfection, medication administration, diagnostic sample collection, recordkeeping, and safe animal handling.
4d
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Summer Associate - Corporate (DC)
Washington, District of Columbia, United States
$4k/wk OnsiteInternship
Law student with strong academic performance; submit resume, law school transcript, and writing sample; clear interest in corporate transactional practice.
1mo
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Laboratory Technician (51817)
Rockville, Maryland, United States
$30-$34/hr OnsiteFull Time
Bachelor's in Biology or similar; perform aseptic techniques, experiments, sample processing, inventory management, QC, SOPs, pipetting, and MS Office proficiency.
MS Word, Outlook, Excel, PowerPoint
3w
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Emergency Veterinary Assistant - Leesburg, VA
Leesburg, Virginia, United States
OnsiteFull Time
Provide basic-to-intermediate nursing care, patient monitoring, medication administration, sample collection, and support diagnostic and anesthesia procedures in an emergency veterinary setting.
3w
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Veterinary Assistant
Alexandria, Virginia, United States
$19-$20/hr OnsiteFull Time
Provide compassionate patient care, client education, medication administration, lab sample collection/processing, diagnostic imaging, and medical recordkeeping in a veterinary hospital.
VetFolio, Plumbs App, Workday
1w
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Congressional Internship Program
Washington or South Carolina
OnsiteInternship
Must be enrolled in school or recently graduated; submit application, resume, cover letter, and one-page writing sample as separate PDFs by posted deadlines.
4w
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Juice Barista Part Time
Severn, Maryland, United States
$17-$18/hr OnsitePart Time
Prepare specialty beverages and foods, conduct product demonstrations and sampling, follow food-safety procedures, lift and move heavy equipment, and communicate with customers.
1w
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Registered Nurse (BSN Required)
Vienna, Virginia, United States
OnsitePart Time
Active RN and BSN required; perform vitals, ECGs, blood draws, injections, documentation, patient education, and sample processing in clinical research visits.
2mo
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Construction Inspectors (Remote Site Locations)
Pasadena, Maryland, United States
$39k-$72k/yr OnsiteFull Time
Inspect highway/bridge construction, measure quantities, read plans, sample/test materials, document progress, ensure conformance, and use Word/Excel/SharePoint.
Microsoft Word, Microsoft Excel, SharePoint, Microsoft Teams
1w
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Student Reporter - Current (Student)
Washington, District of Columbia, United States
$18/hr OnsitePart Time
Enrolled American University student, advanced undergraduate or graduate journalism student; submit resume, three writing samples, cover letter, and three professor references.
2mo
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On-Call Courier
Dulles or Folcroft
OnsitePart Time
High school diploma; valid driver’s license; ability to learn policies; good communication; basic computer skills; safe driving and sample transport knowledge.
Basic computer applications
1w
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Veterinary Assistant
Alexandria, Virginia, United States
$20-$24/hr OnsiteFull Time
Previous veterinary setting experience, ability to perform disinfection, medication administration, diagnostic sampling, safe animal handling, and physical tasks; strong communication skills.
2w
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Paid Intern - Fall 2026
Washington, District of Columbia, United States
$18/hr HybridPart Time
Undergraduate students encouraged; responsibilities include writing/editing, research, social media content, media outreach; submit resume, cover letter, and writing sample.