Office Manager Jobs in New Castle, DE

An Office Manager in the admin industry is a professional who ensures the smooth running of a business office. They are responsible for a wide range of tasks, including managing administrative staff, overseeing office operations, handling budget and finance tasks, managing inventory, scheduling meetings, and facilitating communication within the office. They may also be in charge of hiring and training new administrative staff, ensuring compliance with company policies, and improving office procedures for better productivity and efficiency.

Important skills a successful Office Manager should possess include excellent leadership and organizational skills, effective communication, the ability to multitask, and strong problem-solving skills. They should also have proficiency in office software, including email tools, spreadsheets, and databases. A certification, such as a Certified Manager (CM) or Certified Administrative Professional (CAP), can further validate their skills and knowledge in the field. Prior roles that could lead to an Office Manager position include Administrative Assistant, Executive Assistant, or Office Coordinator.

1-15 of 61 Jobs

Branch Office Administrator

  • Edward Jones
  • Hockessin, DE (11 miles from New Castle, DE)
  • 30+ days ago
  • Hockessin, DE (11 miles from New Castle, DE)
  • 30+ days ago

This job posting is anticipated to remain open for 30 days, from 26-May-2026. The posting may close early due to the volume of applicants. Join a financial services firm where your contributions...

In Person

Senior Administrator

  • Thompson Hospitality Corporation
  • Lincoln University, PA (18 miles from New Castle, DE)
  • 1 day ago
  • Lincoln University, PA (18 miles from New Castle, DE)
  • 1 day ago

Overview Thompson Facilities Services is seeking a highly organized and detail-oriented Senior Facilities Administrator to support the daily operations of facilities management services on a...

In Person

Delaware Trust Administrative Officer I (DE TAO I)

  • Bank Of America
  • Wilmington, DE (6 miles from New Castle, DE)
  • 1 day ago
  • Wilmington, DE (6 miles from New Castle, DE)
  • 1 day ago

Job Description: At Bank of America, we are guided by a common purpose to help make financial lives better through the power of every connection. We do this by driving Responsible Growth and...

Remote

Business Administrator II, Registrar's Office

  • University of Delaware
  • Newark, DE (6 miles from New Castle, DE)
  • 2 days ago
  • Newark, DE (6 miles from New Castle, DE)
  • 2 days ago

Pay Grade: 31E Context of Job: The Office of the University Registrar, as part of the Enrollment Management Team, manages information systems, maintains students academic records and provides...

In Person

Production Administrative Coordinator

  • LHH
  • Mickleton, NJ (20 miles from New Castle, DE)
  • 3 days ago
  • Mickleton, NJ (20 miles from New Castle, DE)
  • 3 days ago

LHH Recruitment Solutions has partnered with a company in Mickleton, NJ. We are seeking a detail-oriented and reliable Production Administrative Coordinator to support daily operations within a...

In Person

Selling Administrator

  • Everstory Partners
  • Linwood, PA (15 miles from New Castle, DE)
  • 4 days ago
  • Linwood, PA (15 miles from New Castle, DE)
  • 4 days ago

Why Everstory At Everstory Partners, our mission is to create supportive spaces where individuals and families can find solace, meaning, and hope in the midst of loss. At the heart of our mission...

In Person

Office Manager

  • ChesPenn Health Services
  • Chester, PA (17 miles from New Castle, DE)
  • 4 days ago
  • Chester, PA (17 miles from New Castle, DE)
  • 4 days ago

About Us: ChesPenn is a network of community health centers spanning Chester and Delaware Counties. Our mission is to provide quality, integrated, and culturally sensitive medical, dental, and...

In Person

Administrative Supervisor

  • Encompass Health Rehabilitation Hospital of Lower Providence
  • Kennett Square, PA (17 miles from New Castle, DE)
  • 5 days ago
  • Kennett Square, PA (17 miles from New Castle, DE)
  • 5 days ago

Administrative Supervisor Career Opportunity Recognized for your Administrative Supervisor Skills Are you passionate about supporting a hospital's administrative needs and collaborating with...

In Person

Office Administrator (Fleet Operations)

  • Asplundh
  • Newark, DE (6 miles from New Castle, DE)
  • 5 days ago
  • Newark, DE (6 miles from New Castle, DE)
  • 5 days ago

Description Position Summary The Office Administrator is responsible for supporting daily administrative functions while managing and coordinating company fleet operations. This role ensures that...

Remote Hybrid

Administrator, Plant 1st shift

  • Lassonde Pappas
  • Bridgeton, NJ (22 miles from New Castle, DE)
  • 6 days ago
  • Bridgeton, NJ (22 miles from New Castle, DE)
  • 6 days ago

POSITION SUMMARY The Plant Administrator reports to the Plant Manager and is based out of our Seabrook, NJ location. This individual is responsible for sorting and distributing mail for the...

In Person

Intellectual Disability - Office Manager

  • Keystone Human Services
  • Christiana, DE (6 miles from New Castle, DE)
  • 6 days ago
  • Christiana, DE (6 miles from New Castle, DE)
  • 6 days ago

The Office Manager is responsible for the daily operations of the assigned administrative office....

In Person

Procurement Operations Manager

  • Swarthmore College
  • Swarthmore, PA (21 miles from New Castle, DE)
  • 6 days ago
  • Swarthmore, PA (21 miles from New Castle, DE)
  • 6 days ago

Swarthmore College is a highly selective liberal arts college located in the suburbs of Philadelphia, whose mission combines academic rigor with social responsibility. Swarthmore has a strong...

In Person

Retail Office Manager

  • WSFS Financial Corporation
  • Hockessin, DE (11 miles from New Castle, DE)
  • 6 days ago
  • Hockessin, DE (11 miles from New Castle, DE)
  • 6 days ago

As the Retail Office Manager, you will create a seamless experience for Clients seeking comprehensive financial solutions....

In Person

Administrative Coordinator, Physics & Astronomy

  • Swarthmore College
  • Swarthmore, PA (21 miles from New Castle, DE)
  • 8 days ago
  • Swarthmore, PA (21 miles from New Castle, DE)
  • 8 days ago

Swarthmore College is a highly selective liberal arts college located in the suburbs of Philadelphia, whose mission combines academic rigor with social responsibility. Swarthmore has a strong...

In Person

Part-Time Office Administrator West Chester, PA, USA

  • Marsh McLennan
  • West Chester, PA (24 miles from New Castle, DE)
  • 8 days ago
  • West Chester, PA (24 miles from New Castle, DE)
  • 8 days ago

Part-Time Office Administrator Company: Marsh McLennan Agency Description: Marsh McLennan Agency's East Region is a leader in the Business Insurance and Personal Lines marketplace. Our associates...

In Person Part Time

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

Office Manager Online Courses and Training Opportunities

iHireAdmin 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.
Office Politics For Managers
This course is designed to help you learn how to deal with office politics and maximize your career by managing up. Working with different personalities, opinions, backgrounds, and values is a...
Office Manager Certificate Course Online
In this part-time online Office Manager Certificate Course you will learn important principles and practical step-by-step techniques for getting started in a career as a professional office...
Product Manager Nanodegree Program
Build job-ready skills for a successful PM career with this comprehensive Nanodegree program. Learn the fundamentals of product management from strategy planning to launch with expert guidance and...

Salary for Office Manager Jobs in New Castle, DE

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

Highest Education Level

Office Managers in New Castle, DE offer the following education background
Bachelor's Degree
36.1%
High School or GED
20.0%
Associate's Degree
16.7%
Vocational Degree or Certification
11.9%
Master's Degree
11.0%
Some College
2.8%
Doctorate Degree
1.1%
Some High School
0.5%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Office Managers in New Castle, DE
2-4 years
31.2%
1-2 years
26.8%
4-6 years
21.7%
6-8 years
6.9%
8-10 years
5.0%
Less than 1 year
4.2%
None
3.2%
10+ years
0.9%


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