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Molecular Biologist IV Salary in Knoxville, TN

How much does a Molecular Biologist IV make in Knoxville, TN?

As of October 01, 2026, the average salary for a Molecular Biologist IV in Knoxville, TN is $106,523 per year, which breaks down to an hourly rate of $51.

However, a Molecular Biologist IV's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $119,187
  • Majority Range (25th-75th percentile): $103,823 to $113,152
  • Entry-Level (10th percentile): $101,366
Salary Factors Salary-Boosting Skills Salary by Experience Related Job Salaries Top Paying Cities Explore Related Jobs

Key Factors That Influence Molecular Biologist IV Salaries

A Molecular Biologist IV's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Molecular Biologist IV Salaries?

Experience is a primary driver of a Molecular Biologist IV's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $105,314
  • Early Career (1-2 years): $105,515
  • Mid-Level (2-4 years): $105,838
  • Senior-Level (5-8 years): $106,241
  • Expert (over 8 years): $107,512
Levels Salary
Entry Level Molecular Biologist IV$105,314
Intermediate Level Molecular Biologist IV$105,515
Senior Level Molecular Biologist IV$105,838
Specialist Level Molecular Biologist IV$106,241
Expert Level Molecular Biologist IV$107,512
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Top Paying Cities for Molecular Biologist IVs

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • San Jose: $146,438
  • San Francisco: $144,835
  • Oakland: $141,783

Molecular Biologist IV Salary by Company Size: Startups vs. Enterprise

Molecular Biologist IV salary potential scales significantly with company size. Data shows that Enterprise companies (5,000+ employees) pay the highest average salary at around $119,590. While startup companies pay approximate $101,483.

Molecular Biologist IV Salary by Company Size

Company Size Employees Average Salary
Startup 1~50 $101,483
Growth Stage 51~500 $107,243
Established 501~5000 $115,532
Enterprise 5000+ $119,590

Molecular Biologist IV Salary by Industry: Top Paying Sectors

For Molecular Biologist IV roles, the industry you choose can affect earning potential by as much as 80% (the gap between the highest and lowest paying industries). Data shows that the Pharmaceuticals and Biotechnology sectors offer the strongest compensation, at 40% above the average. In contrast, Molecular Biologist positions in MFG Nondurable or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Molecular Biologist IV as a support function rather than a direct revenue driver.

The top paying industries for a Molecular Biologist IV

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Pharmaceuticals$162,541$78.040%
Biotechnology$150,931$73.030%
Energy & Utilities$139,321$67.020%
Chemicals$127,711$61.010%

Molecular Biologist IV Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Molecular Biologist IV's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

Last Updated on October 01, 2026
$103,823
Average $106,523/year
$113,152
$8,652
Average $8,877/month
$9,429
$1,997
Average $2,049/week
$2,176
$50
Average $51/hour
$54
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $113,152 $9,429 $2,176 $54
Average $106,523 $8,877 $2,049 $51
25th Percentile $103,823 $8,652 $1,997 $50

Molecular Biologist IV Salary Growth & Career Path

Molecular Biologist IV

Next Role

Advancement

Promotions are the fastest way to increase your earnings. As a Molecular Biologist IV, you have the following paths for advancement. The table below compares the salary raises for common next-step roles. By comparing these figures, you can choose the career path that best meets your financial goals.

Next Step Role Estimate Salary Projected Raise
Biologist V $125,698 18%
Geologist V $120,151 13%
Geophysicist V $176,263 65%
Microbiologist V $122,813 15%

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Where Does Our Salary Data Come From?

Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.

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