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Member Service Assistant Jobs in Washington (NOW HIRING)

Any Position

Sterling, VA

$14.25 - $17.75/hr

Food Service Assistant * Stocker * Service Deli Assistant * Gas Station Attendant * Member Service Assistant * Tire Installer * Cashier For additional information about pay ranges, click here. We ...

Service Assistant

Ashburn, VA · On-site

$13 - $15/hr

As a member of the Cooper ' s Hawk team, the Service Assistant plays an integral role in executing a positive experience for each Guest. They are the point person for all the work involved in staging ...

Service Assistant

Ashburn, VA · On-site

$15.25 - $20.50/hr

As a member of the Cooper's Hawk team, the Service Assistant plays an integral role in executing a positive experience for each Guest. They are the point person for all the work involved in staging ...

Service Assistant

Rockville, MD · On-site

$18 - $19/hr

At Cooper's Hawk, our Service Assistants are the behind-the-scenes champions who keep the dining ... Team Member Rewards Milestone Recognition and Referral Bonuses How You Will Succeed Show Up Ready:

Service Assistant

Rockville, MD · On-site

$18 - $19/hr

At Cooper's Hawk, our Service Assistants are the behind-the-scenes champions who keep the dining ... Team Member Rewards Milestone Recognition and Referral Bonuses How You Will Succeed Show Up Ready:

Service Assistant

Annapolis, MD · On-site

$15.50 - $17.50/hr

A t Cooper's Hawk, our Service Assistants are the behind-the-scenes champions who keep the dining ... Team Member Rewards Milestone Recognition and Referral Bonuses How You Will Succeed Show Up Ready:

The Member Services Assistant provides key administrative support to ensure that member services operations are executed in an efficient and effective manner. This role will directly assist the ...

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Member Service Assistant information

See Washington salary details

$8

$19

$28

How much do member service assistant jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for member service assistant in Washington is $19.18, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $21.78 per hour, depending on experience, location, and employer.

What does a member service assistant do?

A member service assistant provides support to members by answering questions, assisting with account management, and resolving issues. They often work in customer service environments, using communication skills and sometimes computer systems to ensure member satisfaction.

What are the most commonly searched types of Member Service jobs in Washington?

The most popular types of Member Service jobs in Washington are:

What cities in Washington are hiring for Member Service Assistant jobs?

Cities in Washington with the most Member Service Assistant job openings:

Infographic showing various Member Service Assistant job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 20% Part Time, and 2% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $39,895 per year, or $19.2 per hour.

$14.25 - $17.75/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 23 days ago


Costco rating

8.1

Company rating: 8.1 out of 10

Based on 1,920 frontline employees who took The Breakroom Quiz

2nd of 39 rated national retailers


Job description

Job Description

Hiring Opportunities May Include:

Cashier Assistant * Food Service Assistant * Stocker * Service Deli Assistant * Gas Station Attendant * Member Service Assistant * Tire Installer * Cashier

For additional information about pay ranges, click here.

We offer a comprehensive package of benefits including paid time off, health benefits (medical/dental/vision/hearing aid/pharmacy/behavioral health/employee assistance), health care reimbursement account, dependent care assistance plan, short-term disability and long-term disability insurance, AD&D insurance, life insurance, 401(k), and stock purchase plan to eligible employees.


What Costco employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Costco logo

About Costco

Sourced by ZipRecruiter

Costco is a membership warehouse club, dedicated to bringing our members the best possible prices on quality brand-name merchandise. With more than 800 locations worldwide, Costco provides a wide selection of merchandise, plus the convenience of specialty departments and exclusive member services, all designed to make your shopping experience a pleasurable one. Today, as the company evolves, it stays true to the qualities that helped attract and retain millions of loyal members around the globe: Commitment to quality. Costco warehouses carry about 4,000 SKUs (stock keeping units) compared to the 30,000 found at most supermarkets. By carefully choosing products based on quality, price, brand, and features, the company can offer the best value to members.

Industry

Retail

Company size

10,000+ Employees

Headquarters location

Issaquah, WA, US

Year founded

1983