Administrative assistant jobs in Boulder, CO and nearby (111 jobs)

Administrative assistant jobs within 25 miles of Boulder, CO. Nearby towns and cities are included. Distances are straight-line, not driving distances.

Hiring at a glance

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111
Employers
76

Advertised starting pay

Average starting payUSD / hour
$24.15Across 48 listings
Average starting payUSD / year
$49,212Across 20 listings

Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.

Where work happens

Remote
0%0 listings
Hybrid
2%2 listings
On-site
10%11 listings

Not specified: 88% (98 listings)

Employers hiring include Beacon Hill Solution (6), SAVATREE, LLC (6), Robert Half (5).

Sources & calculation notes

These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count

About these jobs

Before you apply

Compare the office software, language skills and clerical experience requested in each ad. Job Bank lists secondary school and administrative training or previous clerical experience as typical requirements. Individual employers set their own criteria. Job Bank / Guichet-Emplois.

Guidance reviewed on September 16, 2026.

Based on the dated count above. Listings can change. How we count

Administrative assistant jobs in Boulder, CO and nearby

Within 25 miles

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  • Point Designs: Administrative Assistant IV

    Hanger, Inc.

    Broomfield, CO

    • $34 to $45 USD / hour
  • Administrative Assistant

    Team Select Home Care of Colorado, LLC

    Denver, CO

    The Administrative Assistant is an employee who performs data entry and other duties assigned. In this role, you will report to the Director of Operations.

  • Administrative Assistant

    Robert Half

    Boulder, CO

    • $55,000 to $75,000 USD / year

    Partnering with a great organization in Boulder, CO seeking an Administrative Assistant.

  • Administrative Assistant

    Insight Global

    Denver, CO

    • From $25 USD / hour

    - 1-3+ years within an administrative role assisting management teams OR completed a business internship

  • Executive Admin Assistant

    Optimal Home Care Inc

    Denver, CO

    • $22 to $25 USD / hour

    Optimal Home Care is looking for an Executive Admin Assistant to join our team!

  • Administrative Assistant

    Beacon Hill Solution

    Denver, CO

    • $20 to $30 USD / hour

    Beacon Hill's client is seeking an Administrative Assistant to support the day-to-day operations of a commercial office property or

  • Traffic Administrative Assistant I

    AFW

    Firestone, CO

    • From $20 USD / hour

    The Traffic Administrative Assistant supports the OTR goals of moving all shipments on time and damage-free in a safe environment. Duties may include planning, organizing, and coordinating…

  • Administrative Assistant

    Town Of Frederick

    Frederick, CO

    • $41,872 to $52,340 USD / year

    …Respect, Empowerment, and Dedication. Position Summary The Administrative Assistant provides a welcoming, front-facing customer service presence at the Municipal Service Center and often…

  • Administrative Assistant III

    Xcel Energy

    Denver, CO

    • $21.9 to $30.7 USD / hour
  • Administrative Assistant (ESC Reception Front Office)

    Westminster Public Schools

    Westminster, CO

    • $26.27 to $30.47 USD / hour
  • Administrative Assistant

    Robert Half

    Boulder, CO

    • $55,000 to $75,000 USD / year

    Our client is seeking a highly organized and dependable Administrative Assistant to support daily office operations, recruitment coordination, and general administrative functions. This…

  • Administrative Assistant

    Vestas

    Brighton, CO

    • $23 to $28 USD / hour
  • Administrative Assistant TS/SCI CI poly- Denver

    TENICA and Associates LLC

    Denver, CO

    TENICA is looking to hire administrative assistant with a TS/SCI, CI poly

  • Warehouse Administrative Assistant

    Ryder System

    Golden, CO

    • $19.5 USD / hour
  • Administrative Assistant

    Robert Half

    Boulder, CO

    • $26.91 to $31.16 USD / hour

    We are looking for an Administrative Assistant to join a detail-oriented services firm in Boulder, Colorado on a Contract basis. This position supports daily office operations while…

  • Administrative Assistant III MarComm

    BAE Systems

    Broomfield, CO

    Be part of the excitement and join our Strategic Operations team! This role is expected to provide administrative support to our growing Marketing and Communications (MarCom) Team.

  • Receptionist/Administrative Assistant

    Robert Half

    Wheat Ridge, CO

    • $50,000 to $58,000 USD / year

    We are looking for a detail-oriented Receptionist/Administrative Assistant to join a tax team in Wheat Ridge, Colorado. This permanent role combines front-desk support with administrative…

  • Administrative Assistant

    Colorado Early Colleges

    Westminster, CO

    • $33,600 USD / year

    The Administrative Assistant works under the supervision of the Head of School (HOS)/Academic Dean and is responsible for assisting with a wide variety of complex and confidential…

  • Regional Office Administrative Assistant - Denver

    Burns & McDonnell

    Denver, CO

    The Regional Office Global Practice Administrative Assistant will provide administrative support for the Global Practice leadership to ensure continuity of daily Global Practice functions…

  • Project Administrative Assistant

    Environmental Resources Management, Inc.

    Denver, CO

    • $25 to $40 USD / hour

    ERM is hiring a hybrid Project Administrative Assistants in Denver, Colorado to provide administrative, organizational, and project support to leadership and project teams. This position is…

  • Administrative Assistant

    Granite Construction

    Commerce City, CO

    • $52,677 to $79,014 USD / year

    Under general supervision, this position is responsible for performing a variety of administrative and office support

  • System Operations Admin Assistant - Golden, CO

    Xcel Energy

    Golden, CO

    • $32.08 USD / hour
  • Administrative Assistant

    Granite Construction

    Commerce City, CO

    • $52,677 to $79,014 USD / year

    Under general supervision, this position is responsible for performing a variety of administrative and office support

  • Administrative Assistant II (Part-Time)

    University Corporation for Atmospheric Research

    Boulder, CO

    • $22.89 to $27.03 USD / hour
    • Part-time
  • Program Security / Administrative Assistant

    CACI International

    Denver, CO

    Job Title: Program Security / Administrative Assistant

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