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Decontamination Technician Salary in Gwangju, South Korea
How much does a Decontamination Technician make in Gwangju, South Korea?
₩53,748,409 (KRW)/year
Average Bonus
₩1,005,095 (KRW)
per Year
Total Compensation
₩54,111,673.25
Entry Level
₩39,243,025
Median
₩53,106,578
Senior Level
₩60,958,345
As of July, 23, 2026, the average decontamination technician gross salary in Gwangju, South Korea is ₩53,748,409 or an equivalent hourly rate of ₩25,841. In addition, decontamination technicians earn an average bonus of ₩1,005,095. An entry level decontamination technician with 1-3 years of experience earns an average salary of ₩39,243,025. At the higher end of the pay range, a senior level decontamination technician with 8+ years of experience earns an average salary of ₩60,958,345. Salary estimates are based on salary survey data collected directly from employers in Gwangju, South Korea.
Data powered by ERI
Salary Potential for a Decontamination Technician
Explore the estimated salary growth for a Decontamination Technician in Gwangju, South Korea for up to 5 years. The estimated salary of a Decontamination Technician will be ₩55,383,006 in 1 year and ₩62,433,855 in 5 years.
View Salary by Year
Estimated Salary
₩57,067,314
Average Growth
6.2%
The estimated salary for a Decontamination Technician in 2 years is ₩57,067,314, which is 6.2% average growth. This information is based on ERI's compensation database.
Typical Decontamination Technician Education
This chart displays the highest level of education for Decontamination Technicians.
- 0% of Decontamination Technicians have less than a High School Diploma
- 75% of Decontamination Technicians have a High School Diploma
- 0% of Decontamination Technicians have an Associate's Degree
- 25% of Decontamination Technicians have a Bachelor's Degree
- 0% of Decontamination Technicians have a Master's Degree
- 0% of Decontamination Technicians have a Doctorate Degree
Popular Skills for a Decontamination Technician
Conducts tests
100%
These are the most popular skills for Decontamination Technicians. About 100% of Decontamination Technicians have a skill in Conducts tests.
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Decontamination Technician Salaries in Other Locations
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View moreCost of Living in Gwangju, South Korea
The cost of living in Gwangju, South Korea is 3% higher than the national average.
3% higher
than the national average
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Frequently Asked Questions
What does a Decontamination Technician do?
Perform laboratory and field tests to monitor the environment and investigate sources of pollution, including those that affect health, under the direction of an environmental scientist, engineer, or other specialist. May collect samples of gases, soil, water, and other materials for testing.
How much does a Decontamination Technician make in Gwangju, South Korea?
The average salary for a Decontamination Technician is ₩53,748,409 per year or ₩25,840.58 per hour in Gwangju, South Korea. Top earners have reported making up to ₩60,958,345. However, the typical pay range in Gwangju, South Korea is between ₩39,243,025 and ₩60,958,345 annually.
What is the salary trajectory for a Decontamination Technician?
Decontamination Technician is projected to see a 16.2 % salary change in 5 years.
How can you increase your salary?
Increasing your salary often starts with understanding your value in today’s job market. You can increase your earning potential by building your skills, advancing your education, moving into a new role or industry, switching companies, or negotiating pay.
How can you negotiate a salary offer?
Negotiating a salary offer involves preparation and finding our your market value. Use our salary calculator to find out how much you should be paid based on what someone in your area, with similar experience, earns. Use this personalized report to help negotiate a higher salary offer or find your dream career.
What are some factors that impact Decontamination Technician salaries?
Several factors can impact your salary, including experience, company size, job market, location, industry, and more. Understanding how these factors affect your role can help you spot pay gaps and provide opportunities for a competitive salary.
About Our Data
This page is an excerpt of the much more complete compensation information available in ERI's Assessor Series.
ERI compiles the most robust and accurate salary, cost-of-living, and executive compensation survey database available. Data are analyzed using AI and traditional statistics, depending on which approach is best for a particular application. ERI collects salary survey data from five different sources, which you can learn about here.
Verified Sources
Data sourced from internal salary surveys, purchased surveys, public sources, HRIS data, and proprietary databases.
Real-Time Data
Our salary database is updated and verified approximately every six weeks.
Quality Assurance
Along with our data scientists, we have included AI in our rigorous process to analyze and provide the highest quality data.
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