DNA Sequencer

DNA, the material that forms genes, carries the information of all functions of cells, tissues and organisms. This information is written as a four-letter code (ATGC). If we know the DNA sequence, we can know if a gene is correct and functional or if it has errors that can cause mutations. DNA sequencing and the detection of mutations is an innovative, cross-cutting tool that can be applied in several areas, such as the diagnosis of genetic diseases, the identification of fossil DNA, the control of food fraud, etc.

Genome sequencing technicians design and conduct studies for DNA sequencing applied to these different areas, making it possible to decipher the genetic code of species and analysed biological material.

• Design and conduct sequencing experiments according to guidelines established by the principal investigator of the centre or department.
• Deal with obtaining DNA sequences of different samples from different laboratories.
• Extract DNA from biological samples (bacteria, virus, cells, yeasts, etc.) using commercial kits designed for obtaining genetic material.
• Monitor the course of the sequencing process.
• Ensure the maintenance of the sequencing device and the availability of kits.
• Support the development and implementation of new protocols.
• Participate in conferences and seminars where results from research may be presented.
• Be aware of developments in sequencing techniques and protocols.

Regulated training and graduates

• Professionalism Certificate: Microbiological and biotechnological tests (Level 3)
• Professional Training Course(s) in the field of Health - Advanced level: Clinical and biomedical laboratory, professional profile in research

Complementary training

Master's degree in Molecular Biology, Biochemistry or Biotechnology.
Often the recruiting research companies or institutions themselves undertake the specific training of workers. In addition, the companies supplying useful kits and instruments for DNA sequencing organise training courses.

Other specific skills

Computer literacy: high level. DNA sequence instruments use computer systems that are used and controlled using a computer.
Knowledge of English: high level. Suppliers of devices are foreign companies; therefore, manuals and other information are in English.

Concern for order and quality: Level 2

Analytical thought: Level 1

Planning and organisation: Level 1

Scientific research

Individuals who have an affinity for the field of scientific research focus their interest on activities that study different types of organisms and substances in order to obtain valuable products for human beings. A key part of performing this task is the planning and verification of scientific hypotheses through the use of different research designs and techniques. The objective of these searches is the development of new medicines and medical techniques, technological innovation based on the manipulation of cells, molecules and biological agents, as well as the study of cultures in order to improve the characteristics and properties of plants and food.

Tècnic/a d'assajos in vivo

In-vitro testing technician

Artificial skin operator

Stem cell technician

Pharmaceutical laboratory technician

• Work hours

  The work day may be part or full time, either intensive or split shift.

• Salary

  Gross salary ranges between 18,000 and 30,000 euros a year, depending on years of experience.

• Professional category

  Technician