E&I Supervisor Salary in Wilmington, DE

How Much Does an E&I Supervisor make?

E&I Supervisor made a median salary around $102,964 in March, 2025. The best-paid 25 percent made $116,479 probably that year, while the lowest-paid 25 percent made around $90,308. 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.
Salary Salary + Bonus Benefits
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25% $90,308 10% $78,786 90% $128,784 75% $116,479 $102,964 50%(Median)
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Check out E&I Supervisor jobs in Wilmington, Delaware

AIRCRAFT MECHANIC SUPERVISOR with Security Clearance

Department of the Army - New Castle, DE

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Clinical Supervisor- LCSW

What is Your Voice - Lewes, DE

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Supervisor, Clinical RN (Dental) - Clinic

Nemours Foundation - Wilmington, DE

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Supervisor - Housekeeping

Bally's Corporation - Dover, DE

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Best-Paying Cities for E&I Supervisor

The metropolitan areas that pay the highest salary in the E&I Supervisor profession are Bethany Beach , Dagsboro , Fenwick Island , Frankford , Millville .
Bethany Beach, DE $104,839
Dagsboro, DE $104,839
Fenwick Island, DE $104,839
Frankford, DE $104,839
Millville, DE $104,839

Best-Paying States for E&I Supervisor

The states and districts that pay E&I Supervisor the highest salary are District of Columbia (around $109,874) , California (around $108,887) , New Jersey (around $108,196) , Alaska (around $107,505) , and Massachusetts (around $107,406) .
District of Columbia $109,874
California $108,887
New Jersey $108,196
Alaska $107,505
Massachusetts $107,406

Frequently Asked Questions for E&I Supervisor

Q: What is the salary range of E&I Supervisor in Wilmington, DE?
A: In 2025 , the lowest-paid E&I Supervisor in Wilmington, DE earned an average annual salary of $90,308 , while the highest-paid made $116,479.
Q: What is the salary for an E&I Supervisor in California?
A: E&I Supervisor employed in California earned an average salary of $108,887 in 2025.

Average E&I Supervisor Pay vs. Other Jobs

E&I Supervisor earned an average salary of $102,964 in 2025. Other jobs related to E&I Supervisor earned the following average salary in March, 2025. E&I Technician made $74,200 , E&I First Class made $59,057 , Or Supervisor and Purchasing Supervisor made $107,804 and $95,124 respectively .

Relevant Jobs of E&I Supervisor

E&I Technician - Average Salary $74,200
There is currently no job description for E&I Technician, be the first to submit the job responsibilities for E&I Technician.
E&I First Class - Average Salary $59,057
There is currently no job description for E&I First Class, be the first to submit the job responsibilities for E&I First Class.
Or Supervisor - Average Salary $107,804
There is currently no job description for Or Supervisor, be the first to submit the job responsibilities for Or Supervisor.
Purchasing Supervisor - Average Salary $95,124
Purchasing Supervisor supervises daily procurement and purchasing operations and implements the strategy to provide the materials and services to meet organizational requirements for quality, volume, availability, and pricing. Maintains strategic supplier relationships, negotiates pricing, monitors performance, and expedites to respond to changes in demand or disruptions in the supply chain. Being a Purchasing Supervisor collaborates with other functions to meet current and future inventory requirements and manage inventory levels. Utilizes technical tools to analyze data and increase responsiveness to material demands. Additionally, Purchasing Supervisor performs auditing processes to ensure procurement and recordkeeping comply with any applicable industry or governmental regulations. May require a bachelor's degree. Typically reports to a manager. The Purchasing Supervisor supervises a small group of para-professional staff in an organization characterized by highly transactional or repetitive processes. Contributes to the development of processes and procedures. To be a Purchasing Supervisor typically requires 3 years experience in the related area as an individual contributor. Thorough knowledge of functional area under supervision.
Media Supervisor - Average Salary $103,032
Media Supervisor is responsible for overseeing and guiding research and development of media plans, identifying target audience and ideal media outlets. Approves media mix and frequency as appropriate to client budget and objectives. Being a Media Supervisor may require a bachelor's degree and at least 5 years of experience in the field or in a related area. Familiar with a variety of the field's concepts, practices, and procedures. Additionally, Media Supervisor relies on extensive experience and judgment to plan and accomplish goals. Performs a variety of tasks. May lead and direct the work of others. A wide degree of creativity and latitude is expected. Typically reports to a manager or head of a unit/department.