Assistant Meteorological Officer Grade C29 responsible for researching the latest technological requirements, overseeing the process of maintenance, testing and calibration of meteorological equipment, collecting meteorological data and preparing analyzes and issuing reports in relation to issues arising.

Assistant Geoscience Officer Grade C29 perform technical tasks to aid in research in chemistry, physics, geology, geophysics, meteorology and astronomy, and in the development of industrial, medical, military and other practical applications of research results.

Assistant Scientific Officer Grade C29 assist research officers to carry out nuclear science and technology research work. They plan, coordinate and manage laboratory maintenance operations, manage activities related to periodic maintenance, specialized equipment, monitor scientific equipment purchase records, assisting public relations activities related to research and development of the use of nuclear technology.

Assistant Research Officer Grade Q29 assisting Research Officers in conducting research in a professional and quality manner, writing reports, presenting and publishing papers as well as providing training, advisory services. 

Process Technician conduct chemical and physical laboratory tests to assist scientists in making qualitative and quantitative analyses of solids, liquids, and gaseous materials for research and development of new products or processes, quality control, maintenance of environmental standards, and other work involving experimental, theoretical, or practical application of chemistry and related sciences.

Forensic Science Technician aid criminal investigations by performing tests on samples and reporting their findings.

Chemist, Assistant perform technical tasks to aid in research in chemistry, physics, geology, geophysics, meteorology and astronomy, and in the development of industrial, medical, military and other practical applications of research results.

Chemical Engineering Technician perform technical tasks to aid in chemical engineering research,  design, manufacture, construction, operation, maintenance and repair of chemical plant.

Chemical Process Engineering Technician perform technical tasks to aid in chemical engineering research, and in the design, manufacture, construction, operation, maintenance and repair of chemical plants.

Petroleum Engineering Technician discovering new petroleum reservoirs, developing cost-efficient, effective methods of petroleum recovery, extracting and producing oil and gas from underground reservoirs, and developing new ways to extract oil and gas from older reservoirs.

Oil Technologist perform technical tasks to aid in chemical engineering research, and in the design, manufacture, construction, operation, maintenance and repair of chemical plants.

Chemical Petroleum Technician responsible for a wide range of tasks related to the extraction, processing, and sale of petroleum products.

Petroleum Refining Technician responsible for operating petroleum refineries while maintains safe, reliable, and environmentally sound facility.

Petroleum Refining Laboratory Assistant perform a wide range of physical, routine and non-routine testing activities in a safe, timely fashion to provide accurate data for effective process control and finished product blending and certification purposes.

Chemical Engineering Estimator in charge of estimating the costs of a project, including the costs for raw materials, labor force, and rental equipment.

Chemical Engineering Assistant perform technical tasks to aid in chemical engineering research, design, manufacture, construction, operation, maintenance and repair of chemical plants.

Technician, Process Engineering provide technical support to engineers to improve production operations. Their responsibilities include performing installations and adjustments, designing and implementing test structures, and understanding blueprints and schematics.

Metallurgical technicians provide technical support in researching and performing experiments on minerals, metals, alloys, oil and gas. They also assist in improving the methods of extraction.

Extractive Metallurgical Technician perform technical tasks to assist in research and experiments related to metallurgy, in improving methods of extracting solid minerals in the design, construction, operation, maintenance and repair of mines and mine installations and extraction of metals from ores.

Petroleum and Natural Gas Extraction Technician perform technical tasks to assist in research and experiments related to metallurgy in improving methods of extracting solid minerals, oil and gas, and in the design, construction, operation, maintenance and repair of mines and mine installations, of systems for transporting and storing oil and natural gas, and for extraction of metals from ores.