Senior Lab Technician-Civil Construction

The Senior Lab Technician is responsible for conducting and supervising laboratory tests on civil construction materials to ensure compliance with project specifications, safety standards, and national/international codes. The role includes managing laboratory operations, mentoring junior technicians, coordinating with site engineers, and preparing accurate reports. The Senior Lab Technician plays a critical role in maintaining high-quality standards in all civil construction activities.

• Conduct comprehensive testing of civil construction materials including concrete, cement, aggregates, soil, asphalt, water, and other related materials.
• Ensure testing is carried out according to ASTM, ACI, BS, IS, or other applicable standards.
• Maintain testing accuracy and reliability to support quality control and decision-making.

• Supervise junior lab technicians and provide guidance on testing procedures and documentation.
• Train and mentor lab staff on proper handling of materials and equipment.

• Operate, maintain, and calibrate all laboratory equipment according to standards.
• Ensure timely repair and preventive maintenance of lab instruments.
• Maintain inventory of laboratory equipment, tools, and consumables.

• Review test results and report findings to QA/QC engineers and project management.
• Ensure all activities comply with project specifications, legal requirements, and safety regulations.
• Identify non-conformances and recommend corrective actions.

• Prepare daily, weekly, and monthly lab reports with detailed observations and results.
• Maintain proper records of all tests, samples, certificates, and calibration logs.
• Provide data analysis and interpretation to support decision-making on site.

• Assist site engineers during inspections, material approvals.
• Conduct field visits to supervise sampling and testing on-site.
• Collaborate with project teams to resolve quality-related issues.

• Follow safety protocols strictly in the lab and on-site.
• Ensure safe handling, storage, and disposal of construction materials and chemicals.
• Conduct safety briefings and ensure compliance with OH&S regulations.

• Diploma or Bachelor’s degree in Civil Engineering, Material Testing, or related field.
• Minimum [10-15] years of experience as a Lab Technician in civil construction projects.
• In-depth knowledge of material testing procedures for concrete, cement, soil, aggregates.
• Experience with laboratory equipment, calibration, and troubleshooting.
• Ability to read and interpret technical drawings, specifications, and standards.
• Strong analytical and problem-solving skills.
• Excellent communication, coordination, and reporting skills.
• Attention to detail and ability to maintain accurate records.
• Strong organizational and time management skills.

• Leadership: Ability to supervise and mentor junior technicians.
• Accuracy: Ensures precise testing and reliable reporting.
• Initiative: Proactively identifies issues and suggests improvements.
• Teamwork: Works collaboratively with engineers, contractors, and site staff.
• Integrity: Maintains ethical standards in reporting and compliance.

• Primarily on-site at construction projects.
• Exposure to construction environments, heavy materials, and laboratory equipment.
• Requires wearing appropriate PPE and adherence to safety protocols.
• Occasional travel between project sites may be required.