Administrative Assistant Jobs in New Castle, DE

1-15 of 62 Jobs

Secretary II - Admin Office #34117

  • Delaware Schools Consortium
  • Newark, DE (6 miles from New Castle, DE)
  • 2 days ago
  • Newark, DE (6 miles from New Castle, DE)
  • 2 days ago

Position Type: Secretarial /Clerical/ Secretary Date Posted: 12/23/2025 Location: Christina Administration Office Date Available: Mutually agreeable Closing Date: 01/04/2026 District:  ...

In Person

Administrative Assistant

  • Randstad
  • Wilmington, DE (6 miles from New Castle, DE)
  • 2 days ago
  • Wilmington, DE (6 miles from New Castle, DE)
  • 2 days ago

We are partnered with a premier CPA firm in Wilmington, DE, seeking a motivated Administrative Assistant to join their team immediately....

In Person

Medical Office Assistant I- Primary Care, Concord Health Center

  • ChristianaCare
  • Chadds Ford, PA (15 miles from New Castle, DE)
  • 3 days ago
  • Chadds Ford, PA (15 miles from New Castle, DE)
  • 3 days ago

Job Details ChristianaCare Primary Care at Concord Health Center is currently seeking an Medical Office Assistant I. Primary Care at Concord Health Center is a growing family practice located at...

In Person

Administrative Associate

  • M&T Bank
  • Wilmington, DE (6 miles from New Castle, DE)
  • 3 days ago
  • Wilmington, DE (6 miles from New Castle, DE)
  • 3 days ago

This role is not eligible for visa sponsorship, meaning you will need to be able to secure and maintain work authorization without the need for a written submission by the company to the...

In Person

Associate Real Estate Support Specialist

  • CSC
  • Wilmington, DE (6 miles from New Castle, DE)
  • 3 days ago
  • Wilmington, DE (6 miles from New Castle, DE)
  • 3 days ago

Associate Real Estate Support Specialist Logan, UT/ Tallahassee, FL/Wilmington, DE/Salem, OR/ Lewisville, TX Hybrid schedule or Remote if not within distance of a CSC office Monday - Friday...

Hybrid

Administrative Associate

  • Weston Solutions Inc.
  • West Chester, PA (24 miles from New Castle, DE)
  • 3 days ago
  • West Chester, PA (24 miles from New Castle, DE)
  • 3 days ago

At Weston Solutions, Inc. you will do meaningful work and make valuable contributions. Employee ownership at Weston is a path to professional growth and access to diverse opportunities in a highly...

In Person

Medical Receptionist

  • Quadrant
  • Glen Mills, PA (19 miles from New Castle, DE)
  • 3 days ago
  • Glen Mills, PA (19 miles from New Castle, DE)
  • 3 days ago

Medical Receptionist - Front Desk Glen Mills, PA Pay From: $19 per hour MUST: Qualified Medical Receptionist with experience in a medical office Need to have Great Tenure EMR experience Customer...

In Person

Administrative Specialist

  • Ste of Delaware
  • Bear, DE (6 miles from New Castle, DE)
  • 4 days ago
  • Bear, DE (6 miles from New Castle, DE)
  • 4 days ago

Administrative Specialist at State of Delaware in Bear, Delaware, United States Job Description The incumbent will provide direct clerical/office support to the Office of Service Integrity and...

In Person

Office Assistant II, Rehab Administration

  • ChristianaCare
  • Wilmington, DE (6 miles from New Castle, DE)
  • 8 days ago
  • Wilmington, DE (6 miles from New Castle, DE)
  • 8 days ago

Job Details ChristianaCare's Rehab Administration is looking to hire a Float Medical Office Assistant II. The Medical Office Assistant II will be responsible for scheduling appointments with...

In Person

Administrative Assistant to Miller Center General Manager / Director of Special Events

  • Reading Area Community College
  • Wilmington, DE (6 miles from New Castle, DE)
  • 8 days ago
  • Wilmington, DE (6 miles from New Castle, DE)
  • 8 days ago

The Administrative Assistant serves as a primary point of contact for patrons, staff, and partners, ensuring excellent customer service and efficient coordination of activities....

In Person

Confidential Secretary for Teaching and Learning

  • Delaware County Intermediate Unit
  • Morton, PA (23 miles from New Castle, DE)
  • 8 days ago
  • Morton, PA (23 miles from New Castle, DE)
  • 8 days ago

The job of Confidential Secretary was established for the purpose of providing a wide variety of complex and confidential administrative and secretarial support to assigned administrator,...

In Person

Executive Admin Coordinator

  • Constellation Energy Generation, LLC.
  • Kennett Square, PA (17 miles from New Castle, DE)
  • 8 days ago
  • Kennett Square, PA (17 miles from New Castle, DE)
  • 8 days ago

Who We Are As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in...

In Person

Legal Assistant

  • Kaufman Dolowich Voluck
  • Wilmington, DE (6 miles from New Castle, DE)
  • 8 days ago
  • Wilmington, DE (6 miles from New Castle, DE)
  • 8 days ago

The Wilmington, Delaware office of Kaufman Dolowich, recognized as one of the Best Companies to Work For is seeking a Legal Assistant to join their team. Our Legal Support Department is comprised...

In Person

Team Administrative Assistant, Hospice

  • AccentCare, Inc.
  • Newark, DE (6 miles from New Castle, DE)
  • 9 days ago
  • Newark, DE (6 miles from New Castle, DE)
  • 9 days ago

Team Assistant IPC Location: Newark, DE Position:Team Assistant IPC Job ID: 71948 Remote/Virtual Position : NO Coverage Area: In-Office Find Your Passion and Purpose as a Full-Time Team Assistant...

In Person

Office Assistant (OA) - Wilmington, Delaware

  • Virtua Health
  • Wilmington, DE (6 miles from New Castle, DE)
  • 9 days ago
  • Wilmington, DE (6 miles from New Castle, DE)
  • 9 days ago

At Virtua Health, we exist for one reason to better serve you. That means being here for you in all the moments that matter, striving each day to connect you to the care you need. Whether that's...

In Person

Demographic Data for New Castle, DE

Moving to New Castle, DE? Find some basic demographic data about New Castle, DE below.


Local
National
61,043
1,512
Medium

Administrative Assistant Online Courses and Training Opportunities

iHire curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Leadership and Administrative Policy
Understand and develop your own leadership style, while also coaching teams to promote individual growth and improve organizational outcomes. Also, explore important issues in health law for...
Administrative Assistant Training
How well you manage clients and other day-to-day workplace activities can significantly impact your company's overall performance. As an administrative assistant, you must adapt quickly and...
Legal Administrative Assistant Training
The field of law is known for its demanding nature and legal professionals heavily rely on their administrative assistants to help them handle their workload and stay organized. To succeed in this...

Salary for Administrative Assistant Jobs in New Castle, DE

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.

Licensing / Certification

Required or preferred licenses and certifications for Administrative Assistant positions.



Highest Education Level

Administrative Assistants in New Castle, DE offer the following education background
Bachelor's Degree
36.3%
High School or GED
18.3%
Associate's Degree
16.1%
Vocational Degree or Certification
14.9%
Master's Degree
8.9%
Some College
3.7%
Doctorate Degree
1.2%
Some High School
0.5%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Administrative Assistants in New Castle, DE
1-2 years
44.2%
Less than 1 year
30.3%
None
13.6%
2-4 years
10.1%
4-6 years
1.9%