Laboratory Technician

Universal Engineering Sciences•Dallas, TX
•Onsite

About The Position

UES is seeking a Laboratory Technician to join its growing team in La Feria, Texas. The role performs laboratory testing on soil, concrete, asphalt, aggregates, and other construction materials to help ensure quality, accuracy, and compliance with project requirements. The technician works with laboratory, field, and project teams and contributes to construction and infrastructure projects. UES provides hands-on experience, training, and mentorship in a collaborative environment that values attention to detail, safety, and teamwork. The position focuses on testing, documentation, and quality control of concrete and related construction materials. Test results help engineers, contractors, and clients make informed decisions. Regular travel is not required, though occasional travel of up to 10% may be needed for off-site meetings, training, or company events. Work takes place in laboratory and field settings. Fieldwork may involve outdoor conditions, uneven or rugged terrain, noise, dirt, dust, chemicals, sun, heat, humidity, and changing weather. Physical work includes lifting and carrying materials, standing and walking for extended periods, operating equipment, and performing repetitive or other physical tasks.

Requirements

  • High school diploma or equivalent.
  • 0–3 years of experience in construction materials testing, geotechnical laboratory work, or a related field; prior laboratory experience is preferred but not required.
  • Commitment to workplace safety and compliance with OSHA, company, and laboratory safety protocols, including proper use of personal protective equipment.
  • Ability to read, write, and interpret procedures, manuals, technical documents, and reports related to construction materials testing and laboratory protocols.
  • Mathematical skills sufficient to perform addition, subtraction, multiplication, and division using whole numbers, common fractions, and decimals.
  • Effective verbal and written communication skills and ability to collaborate with colleagues, supervisors, field personnel, and clients.
  • Strong organizational, time-management, and problem-solving skills, including the ability to manage multiple tasks.
  • Attention to detail and quality, ensuring accuracy in sample preparation, testing, and data documentation.
  • Ability to work independently within the limits of experience and use initiative to solve routine laboratory challenges.
  • Ability to stand for extended periods and perform physically demanding tasks, including lifting and moving materials or equipment.
  • Valid driver's license with an acceptable driving record and ability to travel to job sites as needed.

Nice To Haves

  • Associate degree or technical coursework in engineering, geology, construction science, or a related field.
  • Basic computer proficiency; experience with Microsoft Office (Excel, Word, Outlook) and Field Data Collection (FDC) software is preferred.
  • Bachelor's degree in Geology or Civil Engineering.

Responsibilities

  • Perform routine laboratory testing on soil, concrete, and other construction materials in accordance with ASTM, AASHTO, and other applicable industry standards.
  • Ensure testing meets project specifications, requirements, and company policies and procedures.
  • Accurately document and report test results, maintaining detailed, organized, and error-free records.
  • Prepare, handle, and store samples appropriately to preserve sample integrity and traceability and follow laboratory protocols.
  • Operate laboratory testing equipment.
  • Follow safety protocols and laboratory procedures, including proper material handling and use of personal protective equipment.
  • Communicate with laboratory supervisors, engineers, and field personnel about test results, sample status, and technical issues.
  • Perform additional duties as assigned in support of the laboratory team, field technicians, and project managers.
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