How Much Does an Onsite Project Manager make?

Onsite Project Manager made a median salary around $108,526 in April, 2025. The best-paid 25 percent made $121,379 probably that year, while the lowest-paid 25 percent made around $97,644. Salary ranges can vary widely depending on many important factors, including education, certifications, additional skills, the number of years you have spent in your profession. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.
25% $97,644 10% $87,736 90% $133,081 75% $121,379 $108,526 50%(Median)
Check out Onsite Project Manager jobs in South Carolina

Project Manager with Security Clearance

Koniag Government Services - Charleston, SC

Project Manager with Security Clearance

Longeviti LLC - North Charleston, SC

Site Project Manager with Security Clearance

Koniag Government Services - Charleston, SC

download asset banner
Facing Salary Structure Challenges? Let Our Expert Guide You
The job market is increasingly challenging. Our whitepaper, Navigating the Challenges of Creating Salary Structures, offers guidance on creating salary structures. Provide your phone number and work email to download the full version.
We will handle your contact details in line with our Privacy Policy. If you prefer not to receive marketing emails from Salary.com, you can opt-out out of marketing communications at any time by clicking unsubscribe.

Best-Paying Cities for Onsite Project Manager

The metropolitan areas that pay the highest salary in the Onsite Project Manager profession are Clover , Bowling Green , Edgemoor , Fort Mill , Rock Hill .
Clover, SC $111,827
Bowling Green, SC $111,769
Edgemoor, SC $111,618
Fort Mill, SC $111,618
Rock Hill, SC $111,618

Best-Paying States for Onsite Project Manager

The states and districts that pay Onsite Project Manager the highest salary are District of Columbia (around $128,239) , California (around $127,752) , Massachusetts (around $126,050) , Washington (around $125,587) , and New Jersey (around $125,540) .
District of Columbia $128,239
California $127,752
Massachusetts $126,050
Washington $125,587
New Jersey $125,540

What is the Career Path of Onsite Project Manager?

A career path is a sequence of jobs that leads to your short- and long-term career goals. Some follow a linear career path within one field, while others change fields periodically to achieve career or personal goals.

For Onsite Project Manager, the first career path typically progresses to EHR Project Manager, Sr..

The second career path typically starts with a Manufacturing Project Manager IV position , and then progresses to Manufacturing Project Management Manager.

The third career path typically starts with an Engineering Program Manager IV position , and then progresses to Engineering Program Management Supervisor.

Additionally, the fourth career path typically starts with a Project Manager IV position , and then progresses to Project Management Director.

Frequently Asked Questions for Onsite Project Manager

Q: What is the salary range of Onsite Project Manager in South Carolina?
A: In 2025 , the lowest-paid Onsite Project Manager in South Carolina earned an average annual salary of $97,644 , while the highest-paid made $121,379.
Q: What is the salary for an Onsite Project Manager in California?
A: Onsite Project Manager employed in California earned an average salary of $127,752 in 2025.

Average Onsite Project Manager Pay vs. Other Jobs

Onsite Project Manager earned an average salary of $108,526 in 2025. Other jobs related to Onsite Project Manager earned the following average salary in April, 2025. Onsite Manager made $124,683 , Clinical Research Onsite Monitoring Manager made $104,250 , Clinical Research Onsite Monitor III and Clinical Research Onsite Monitor V made $86,570 and $144,250 respectively .

Relevant Jobs of Onsite Project Manager

Onsite Manager - Average Salary $124,683
There is currently no job description for Onsite Manager, be the first to submit the job responsibilities for Onsite Manager.
The Clinical Research Onsite Monitoring Manager oversees and ensures all clinical research trials are conducted, recorded, and reported in adherence to established processes and procedures, FDA regulatory requirements, Good Clinical Practice (GCP) research standards, and all other applicable regulatory requirements. Manages the team responsible for monitoring clinical research trials across multiple study sites. Being a Clinical Research Onsite Monitoring Manager assists with design, development, and monitoring of clinical evaluation projects. Reviews and verifies data collected is accurate and complete. In addition, Clinical Research Onsite Monitoring Manager requires a bachelor's degree. May require ACRP or SOCRA certification. Typically reports to a director. The Clinical Research Onsite Monitoring Manager manages subordinate staff in the day-to-day performance of their jobs. True first level manager. Ensures that project/department milestones/goals are met and adhering to approved budgets. Has full authority for personnel actions. Working as a Clinical Research Onsite Monitoring Manager typically requires 5 years experience in the related area as an individual contributor. 1-3 years supervisory experience may be required. Extensive knowledge of the function and department processes.
Clinical Research Onsite Monitor III - Average Salary $86,570
The Clinical Research Onsite Monitor III ensures all clinical research trials are conducted, recorded, and reported in adherence to established processes and procedures, FDA regulatory requirements, Good Clinical Practice (GCP) research standards, and all other applicable regulatory requirements. Responsible for monitoring clinical research trials across multiple study sites. Being a Clinical Research Onsite Monitor III may assist with design, development, and monitoring of clinical evaluation projects. Verifies data collected is accurate and complete. In addition, Clinical Research Onsite Monitor III requires a bachelor's degree. May require ACRP or SOCRA certification. Typically reports to a manager. Being a Clinical Research Onsite Monitor III work is generally independent and collaborative in nature. Contributes to moderately complex aspects of a project. Working as a Clinical Research Onsite Monitor III typically requires 4-7 years of related experience.
Clinical Research Onsite Monitor V - Average Salary $144,250
The Clinical Research Onsite Monitor V ensures all clinical research trials are conducted, recorded, and reported in adherence to established processes and procedures, FDA regulatory requirements, Good Clinical Practice (GCP) research standards, and all other applicable regulatory requirements. Responsible for monitoring clinical research trials across multiple study sites. Being a Clinical Research Onsite Monitor V may assist with design, development, and monitoring of clinical evaluation projects. Verifies data collected is accurate and complete. In addition, Clinical Research Onsite Monitor V requires a bachelor's degree. May require ACRP or SOCRA certification. Typically reports to a manager. Being a Clinical Research Onsite Monitor V works autonomously. Goals are generally communicated in "solution" or project goal terms. May provide a leadership role for the work group through knowledge in the area of specialization. Works on advanced, complex technical projects or business issues requiring state of the art technical or industry knowledge. Working as a Clinical Research Onsite Monitor V typically requires 10+ years of related experience.
Onsite Staffing Manager - Average Salary $123,444
There is currently no job description for Onsite Staffing Manager, be the first to submit the job responsibilities for Onsite Staffing Manager.