Administrative Assistant Jobs in Lake Oswego, OR

1-15 of 108 Jobs

Care Coordinator (Medical Receptionist/PSR)

  • Oregon City, OR (9 miles from Lake Oswego, OR)
  • 9 days ago
  • Oregon City, OR (9 miles from Lake Oswego, OR)
  • 9 days ago

ProActive Physical Therapy, a member of the Confluent Health family, is looking for a Full Time Front Desk Medical Receptionist to join our team! -Schedule: Monday through Friday 7:30am-4:30pm...

Senior Administrative Assistant - Providence Child Center

  • Portland, OR (6 miles from Lake Oswego, OR)
  • 17 hours ago
  • Portland, OR (6 miles from Lake Oswego, OR)
  • 17 hours ago

Description Providence offers a fantastic benefits package which include but is not limited to: Free, convenient, and ample parking TriMet annual pass (Hop Fastpass) for benefit eligible staff who...

Administrative Assistant for Staff Ministry (HR)

  • Portland, OR (6 miles from Lake Oswego, OR)
  • 17 hours ago
  • Portland, OR (6 miles from Lake Oswego, OR)
  • 17 hours ago

OVERVIEW Portland Rescue Mission is seeking a Administrative Assistant for Staff Ministry (HR)....

Preschool Administrative Assistant

  • Tualatin, OR (5 miles from Lake Oswego, OR)
  • 1 day ago
  • Tualatin, OR (5 miles from Lake Oswego, OR)
  • 1 day ago

Company Overview Preschool Administrative Assistant - Be the Heartbeat of Our Vibrant School! Tualatin, OR Ready to make a big impact in a world of little learners?...

Front Desk Administrator

  • Lake Grove, OR (2 miles from Lake Oswego, OR)
  • 1 day ago
  • Lake Grove, OR (2 miles from Lake Oswego, OR)
  • 1 day ago

This Front Desk Administrator Position Features: Stable Income Career Advancement Good Location Great Pay to $wk Immediate need for front desk administrator seeking stable income, career...

Administrative Assistant

  • Portland, OR (6 miles from Lake Oswego, OR)
  • 1 day ago
  • Portland, OR (6 miles from Lake Oswego, OR)
  • 1 day ago

Responsibilities Portland Downtown Regional Office seeks a new Administrative Assistant....

Administrative Assistant - Vancouver WA - Contracting Division

  • Vancouver, WA (19 miles from Lake Oswego, OR)
  • 2 days ago
  • Vancouver, WA (19 miles from Lake Oswego, OR)
  • 2 days ago

Farwest is the preeminent metal solutions provider within the greater Western United States for all of your metals needs. We are seeking an Assistant for our Contracting division for our Steel...

Administrative Services Assistant 3

  • Portland, OR (6 miles from Lake Oswego, OR)
  • 2 days ago
  • Portland, OR (6 miles from Lake Oswego, OR)
  • 2 days ago

Serve as back-up to Tier II and Tier IV level Administrative Assistants as needed....

Legal Assistant

  • Milwaukie, OR (3 miles from Lake Oswego, OR)
  • 2 days ago
  • Milwaukie, OR (3 miles from Lake Oswego, OR)
  • 2 days ago

Job Details Level: Entry Job Location: Milwaukie, OR Position Type: Full Time Education Level: 2 Year Degree Salary Range: $25.00 - $33.65 Hourly Travel Percentage: Negligible Job Shift: Day Job...

Office Assistant Senior

  • Portland, OR (13 miles from Lake Oswego, OR)
  • 3 days ago
  • Portland, OR (13 miles from Lake Oswego, OR)
  • 3 days ago

Current employees: Please apply through the employee portal to be considered for this opportunity. Pay Range: $25.34 - $31.03 Hourly Department: Health Department Job Type: Regular Represented...

Sales Zone Administrative Assistant (BZA), Portland Sales Zone Administrative Assistant (BZA), Portland

  • Portland, OR (6 miles from Lake Oswego, OR)
  • 3 days ago
  • Portland, OR (6 miles from Lake Oswego, OR)
  • 3 days ago

Assistant....

Clinic Administrative Assistant

  • Vancouver, WA (19 miles from Lake Oswego, OR)
  • 3 days ago
  • Vancouver, WA (19 miles from Lake Oswego, OR)
  • 3 days ago

PURPOSE AND SCOPE: The Secretary/ Receptionist performs general clerical support and office duties for the department and its Management. PRINCIPAL DUTIES AND RESPONSIBILITIES: Performs basic...

Administrative Specialist III - Physical Therapy Ortho

  • Vancouver, WA (19 miles from Lake Oswego, OR)
  • 3 days ago
  • Vancouver, WA (19 miles from Lake Oswego, OR)
  • 3 days ago

PeaceHealth Southwest Medical Centers Physical Therapy Ortho Clinic is seeking an Administrative Specialist II for a Per Diem/Relief, 0.00 FTE, Variable position. The salary range for this job...

Administrative Assistant

  • Portland, OR (6 miles from Lake Oswego, OR)
  • 4 days ago
  • Portland, OR (6 miles from Lake Oswego, OR)
  • 4 days ago

Job Listing ID: 4355528 Job Title: Administrative Assistant Application Deadline: 10/24/2025Job Location: Portland Date Posted: 09/25/2025Hours Worked Per Week: 40 Shift: Day Shift Duration of Job:...

Front Desk Administrator - East Portland, OR

  • Portland, OR (6 miles from Lake Oswego, OR)
  • 4 days ago
  • Portland, OR (6 miles from Lake Oswego, OR)
  • 4 days ago

Job Listing ID: 4358214 Job Title: Front Desk Administrator - East Portland, OR Application Deadline: Open Until FilledJob Location: Portland Date Posted: 09/27/2025Hours Worked Per Week: Not...

Demographic Data for Lake Oswego, OR

Moving to Lake Oswego, OR? Find some basic demographic data about Lake Oswego, OR below.


Local
National
47,166
2,143
Medium

Administrative Assistant Online Courses and Training Opportunities

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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...
Becoming an Administrative Assistant
Administrative assistants are essential parts of day-to-day operations in many companies. They organize files, prepare documents, schedule appointments, and support other staff.Often an...
Administrative Assistant Course - Online
Description: Administrative Assistant is someone who provides assistant or support to managers or any higher position people. They usually assist in daily office work such as managing the business...

Salary for Administrative Assistant Jobs in Lake Oswego, OR

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

Highest Education Level

Administrative Assistants in Lake Oswego, OR offer the following education background
Bachelor's Degree
36.2%
High School or GED
18.4%
Associate's Degree
16.0%
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 Lake Oswego, OR
1-2 years
44.2%
Less than 1 year
30.3%
None
13.6%
2-4 years
10.1%
4-6 years
1.9%