Construction Materials Testing Laboratory Manager (Soils, Concrete & Asphalt)

Company: Dulles Geotechnical and Material Testing Services, Inc. (DGMTS) Location: Northern Virginia Job Type: Full-Time Reports To: Laboratory Director Job Description Dulles Geotechnical and Material Testing Services, Inc. (DGMTS) is seeking an experienced Laboratory Manager to oversee daily operations of our construction materials testing laboratory. The ideal candidate will have hands-on experience in construction materials testing, including soils, concrete, and asphalt, along with strong organizational and supervisory skills. Key Responsibilities Perform and supervise laboratory testing of soils, concrete, asphalt, and other construction materials in accordance with ASTM and AASHTO standards. Manage daily laboratory operations, including scheduling, staffing, and workload distribution. Oversee sample receiving, identification, tracking, testing, and storage. Review laboratory test results and reports for accuracy and completeness. Prepare invoices and maintain accurate records of completed laboratory testing. Supervise and train laboratory technicians. Maintain laboratory equipment, calibration records, and quality control procedures. Coordinate with project managers and field personnel to ensure timely completion of testing. Assist the Laboratory Director with laboratory accreditation and quality management requirements. Qualifications Minimum 3–5 years of experience in construction materials testing laboratories. Strong knowledge of soil, concrete, and asphalt laboratory testing. Familiarity with ASTM and AASHTO testing procedures. Experience managing laboratory technicians and daily laboratory operations. Good computer, organizational, and communication skills. Ability to perform laboratory testing independently when needed. Experience with AASHTO-accredited laboratories is preferred. Knowledge of specialized geotechnical laboratory tests, including triaxial compression, direct shear, and consolidation testing , is a plus. Relevant ACI, AASHTO, or other laboratory certifications are preferred. What We Offer Competitive salary based on experience and qualifications. Health insurance and paid time off. Opportunities for professional growth. Stable employment with an established and growing geotechnical engineering and construction materials testing company. To Apply: Please submit your resume through Indeed. DGMTS is an Equal Opportunity Employer. Pay: $62,500.00 - $75,400.00 per year Benefits: 401(k) 401(k) matching Dental insurance Health insurance Opportunities for advancement Paid time off Professional development assistance Relocation assistance Tuition reimbursement Vision insurance Work Location: In person

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