Administrative Assistant Jobs in Newcastle, WA

1-15 of 199 Jobs

Admin Assistant

  • Milliman, Inc
  • Seattle, WA (9 miles from Newcastle, WA)
  • 20 hours ago
  • Seattle, WA (9 miles from Newcastle, WA)
  • 20 hours ago

The Administrative Assistant will also be responsible for welcoming guests and vendors on-site, maintaining office inventory, and stocking kitchen and supply closet....

Hybrid

Clerk Administrative Specialist

  • King County (WA)
  • Seattle, WA (8 miles from Newcastle, WA)
  • 1 day ago
  • Seattle, WA (8 miles from Newcastle, WA)
  • 1 day ago

Summary Are you an adaptable problem-solver who is interested in the judicial system, enjoys learning on the fly, and has a keen eye for detail? TheDepartmentof Judicial Administration (DJA)is...

In Person

Secretary/Registrar

  • Shoreline School District
  • Shoreline, WA (17 miles from Newcastle, WA)
  • 1 day ago
  • Shoreline, WA (17 miles from Newcastle, WA)
  • 1 day ago

Additional Information Article 30 Voluntary Transfer guidelines apply to internal SESPA 5 applications received by 3/26/2026 Permanent Position Daily Schedule: 8:30am - 4:00pm, Monday through...

In Person

Dental Office Assistant - Business Assistant

  • Heartland Dental
  • Puyallup, WA (21 miles from Newcastle, WA)
  • 1 day ago
  • Puyallup, WA (21 miles from Newcastle, WA)
  • 1 day ago

Front Office Business Assistant Edgwood Family Dentistry is looking for a Business Assistant to join our team. Why Heartland Dental? Heartland Dental believes that to provide exceptional lifetime...

In Person

Administrative Specialist

  • McGee Air Services
  • Seattle, WA (9 miles from Newcastle, WA)
  • 1 day ago
  • Seattle, WA (9 miles from Newcastle, WA)
  • 1 day ago

Company DescriptionMcGee is reinventing airport and aviation services throughout North America. Our teams of motivated, high-performing individuals are bringing a scrappy, new, go-getter agility...

In Person

Business Support and Administrative - Administrative Assistant 2

  • Stratacuity
  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago
  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago

Employee Type: Contract Location: Redmond, WA, US Job Type: Date Posted: March 19, 2026 Pay Range: $24 - $27 per hour Similar Jobs Administrative Assistant Administrative Assistant Administrative Assistant...

In Person

Part-Time Administrative Assistant

  • Aston Carter
  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago
  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago

We are seeking a dedicated Administrative Assistant who will perform a variety of complex administrative functions for two senior leaders....

Remote Part Time

Administrative Assistant Mid-Level: REMOTE

  • ManpowerGroup
  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago
  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago

Job Title: Administrative Assistant Mid-Level: REMOTE Location: Remote Pay Range: $25.34 What's the Job?...

Remote

Admin Assistant

  • The Goddard School
  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago
  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago

Benefits: 401(k) 401(k) matching Bonus based on performance Company parties Competitive salary Dental insurance Employee discounts Free food & snacks Health insurance Paid time off Training &...

In Person

Clerk Administrative Specialist

  • King County
  • Seattle, WA (9 miles from Newcastle, WA)
  • 2 days ago
  • Seattle, WA (9 miles from Newcastle, WA)
  • 2 days ago

Are you an adaptable problem-solver who is interested in the judicial system, enjoys learning on the fly, and has a keen eye for detail? TheDepartmentof Judicial Administration (DJA)is looking for...

In Person

Medical Receptionist - Neuroscience

  • MultiCare
  • Tacoma, WA (21 miles from Newcastle, WA)
  • 2 days ago
  • Tacoma, WA (21 miles from Newcastle, WA)
  • 2 days ago

Shape the Future of Neuroscience Care with Us At MultiCare Neuroscience Institute, we believe exceptional care begins with exceptional people. Thats why weve built a culture of kindness and...

In Person

Administrative Assistant 2

  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago
  • Redmond, WA (12 miles from Newcastle, WA)
  • 2 days ago

As an Administrative Assistant 2, you will perform a variety of complex administrative functions for two senior leaders and a program manager, supporting both US (EST) and UK time zones....

Remote

Facility Administrative Assistant-Seasonal

  • WFS Express, Inc.
  • Seattle, WA (9 miles from Newcastle, WA)
  • 2 days ago
  • Seattle, WA (9 miles from Newcastle, WA)
  • 2 days ago

Facility Administrative Assistant-Seasonal Seattle, WA Job Details Seasonal | Full-time 1 day ago Benefits Internal mobility program 401(k) Employee discount Pet insurance Qualifications Benefits administration...

In Person Temporary

Lead Medical Support Assistant (Lead Medical Receptionist)

  • Customer Value Partners
  • Seattle, WA (9 miles from Newcastle, WA)
  • 2 days ago
  • Seattle, WA (9 miles from Newcastle, WA)
  • 2 days ago

Overview CVP seeks a Lead Medical Support Assistant to join our team in support of Community Care scheduling operations for the Veterans Health Administration (VHA) VISN 20, serving Veterans...

Remote

Business Office Assistant

  • Integral Senior Living
  • Port Orchard, WA (18 miles from Newcastle, WA)
  • 2 days ago
  • Port Orchard, WA (18 miles from Newcastle, WA)
  • 2 days ago

Integral Senior Living (ISL) proudly manages care and lifestyle-focused Independent Living, Assisted Living and Memory Care communities across California and surrounding areas serving thousands of...

In Person

Demographic Data for Newcastle, WA

Moving to Newcastle, WA? Find some basic demographic data about Newcastle, WA below.


Local
National
7,705,271
197,951

Administrative Assistant Online Courses and Training Opportunities

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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...
Online Administrative Assistant Certification
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Salary for Administrative Assistant Jobs in Newcastle, WA

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

Highest Education Level

Administrative Assistants in Newcastle, WA 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
1.3%
Some High School
0.5%

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