Salesperson
Rio Grande, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Rio Grande, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Rio Grande, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Bayamon, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Bayamon, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Bayamon, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals. The noise level/vibration in the work environment is usually moderate. We ...
Bayamon, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals. The noise level/vibration in the work environment is usually moderate. We ...
PR · On-site
$13.75 - $17/hr
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
$13.75 - $17/hr
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Dorado, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Dorado, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Mayaguez, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Mayaguez, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Dorado, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Dorado, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Vega Baja, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Vega Baja, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Hatillo, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Hatillo, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Vega Baja, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Vega Baja, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Humacao, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Humacao, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Corozal, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Corozal, PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
$13.75 - $17/hr
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
$13.75 - $17/hr
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
$15.75 - $19.25/hr
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
$15.75 - $19.25/hr
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
$11.50 - $14/hr
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
$11.50 - $14/hr
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
PR · On-site
The employee is also occasionally exposed to moving mechanical parts; high, precarious places; toxic or caustic chemicals; risk of electrical shock; explosives; and vibration. The noise level in the ...
Toxicology jobs study the effects of toxins on the human body. As a toxicologist, you may research pharmaceuticals in a laboratory to see if they're safe for human use, analyze a chemical to determine its potential risk, or study potential pollutants to help determine whether or not they need regulation. Laboratory assistants and other research staff frequently support toxicologists. Many people in this field work in controlled environments to limit potential exposure to toxins, so the ability to learn and follow safety protocols is essential to your success. Also, toxicology research tends to be slow and methodical, as different people react to chemicals in different ways, so most research involves testing a variety of circumstances to gain a complete understanding of a potential toxin's interactions with the human body.
| Aspect | Toxicology | Pharmacology |
|---|---|---|
| Required credentials | Bachelor's or Master's in Toxicology, certifications like TOXICOL | Bachelor's or Master's in Pharmacology, certifications like Board Certified Pharmacologist |
| Work environment | Laboratories, research facilities, regulatory agencies | Hospitals, research labs, pharmaceutical companies |
| Industry usage | Public health, safety testing, regulatory compliance | Drug development, clinical trials, medication management |
While both toxicologists and pharmacologists work in related scientific fields, toxicologists primarily focus on the harmful effects of substances and safety assessments, whereas pharmacologists study how drugs interact with biological systems. Understanding these differences helps professionals choose the right career path and employers.
For Toxicology jobs in Puerto Rico, the most frequently searched job titles are:
The top searched job categories for Toxicology jobs in Puerto Rico are:

Provide excellent selling experience for DIY customer visits and phone calls
Achieve personal sales goals and help the store meet its sales objectives
Provide DIY services such as battery installation, testing, and wiper installs
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At Advance Auto Parts we have a passion for YES. Each day we are motivated by a passion to help our Customers. We have a commitment to advance the lives of our fellow Team Members, Customers, and the Communities where we live and work.
Motor vehicle and motor vehicle parts wholesalers, retail, internet and it and elementary and secondary schools
10,000+ Employees
Raleigh, NC, US