Administrative Assistant Jobs in Longmont, CO

1-15 of 50 Jobs

Secretary (Full-Time)

  • Loveland, CO (14 miles from Longmont, CO)
  • 7 hours ago
  • Loveland, CO (14 miles from Longmont, CO)
  • 7 hours ago

AFO is looking for a Secretary to work in Loveland, CO. This position provides principal secretarial support in an office, usually to one individual, and, in some cases, to the subordinate staff...

Project Management and Administrative Support Specialist II - Supply Chain

  • Westminster, CO (23 miles from Longmont, CO)
  • 12 hours ago
  • Westminster, CO (23 miles from Longmont, CO)
  • 12 hours ago

This role will provide strategic support to the leadership team within the Integrated Supply Chain department of the Space & Mission Systems sector. The Integrated Supply Chain leadership team,...

Medical Receptionist (Full-time/4 Days) - Boulder Medical Center (Boulder, CO)

  • Boulder, CO (10 miles from Longmont, CO)
  • 19 hours ago
  • Boulder, CO (10 miles from Longmont, CO)
  • 19 hours ago

Be the Smile That Makes a Difference! Are you passionate about helping others and creating a warm, welcoming environment? Whether you have experience as a medical receptionist or are just starting...

Accounting and Office Assistant

  • Loveland, CO (14 miles from Longmont, CO)
  • 1 day ago
  • Loveland, CO (14 miles from Longmont, CO)
  • 1 day ago

Job Title: Accounting and Office Assistant Department: Accounting Reports To: Director of Operations Prepared Date: 10/7/2025 SUMMARY: Provides overall financial stewardship and leadership,...

CSS Administrative Support Specialist (Work OCONUS)

  • Broomfield, CO (17 miles from Longmont, CO)
  • 2 days ago
  • Broomfield, CO (17 miles from Longmont, CO)
  • 2 days ago

Return to selected search result CSS Administrative Support Specialist (Work OCONUS) Apply remote type Remote locations US - Remote (Any Location) time type Full time posted on Posted 2 Days Ago...

Remote Work

Office Assistant

  • Longmont, CO
  • 2 days ago
  • Longmont, CO
  • 2 days ago

OFFICE ASSISTANT Code: 20250271-1 Posting Start: 10/03/2025 Posting End: 12/31/9999 Apply linkCopy Job Detail Link linkCopy Direct To Application Link'); return false;" id="Share48Target">share...

Work-Study: Administrative Assistant Human Resources

  • Westminster, CO (23 miles from Longmont, CO)
  • 3 days ago
  • Westminster, CO (23 miles from Longmont, CO)
  • 3 days ago

General Summary Applicants must qualify for work-study funds from Financial Aid. Starting rate for new hires is $16.00 per hour. Up to 20 hours per week across all student positions. SELECTION...

Administrative Assistant I

  • Henderson, CO (22 miles from Longmont, CO)
  • 5 days ago
  • Henderson, CO (22 miles from Longmont, CO)
  • 5 days ago

Project managers, office managers, and field staff are the primary internal customers the Administrative Assistant supports....

Temporary Administrative Assistant

  • Boulder, CO (10 miles from Longmont, CO)
  • 5 days ago
  • Boulder, CO (10 miles from Longmont, CO)
  • 5 days ago

We are seeking a reliable and detailed Administrative Assistant to support daily office operations....

KS922 - Full-Time Companion/Personal Assistant - Boulder, CO

  • Boulder, CO (10 miles from Longmont, CO)
  • 5 days ago
  • Boulder, CO (10 miles from Longmont, CO)
  • 5 days ago

Overview An older couple in Boulder, CO is seeking a live-out companion/PA to help with their lives. While the husband remains active, the wife is recovering from some health issues. This role...

Administrative Assistant for Year-Round Pool & Spa Maintenance Company

  • Broomfield, CO (17 miles from Longmont, CO)
  • 6 days ago
  • Broomfield, CO (17 miles from Longmont, CO)
  • 6 days ago

We are seeking a detail-oriented and proactive Administrative Assistant to provide essential administrative support and contribute to the smooth and efficient operation of our general office duties...

HR Administrative Assistant

  • Westminster, CO (23 miles from Longmont, CO)
  • 6 days ago
  • Westminster, CO (23 miles from Longmont, CO)
  • 6 days ago

Position: HR Administrative Assistant Company: Loenbro, LLC Location: Westminster, CO Reports To: VP, HR Position Overview: The Human Resources Administrative Assistant will assist a variety of HR administrative...

Medical Receptionist - Westminster, CO

  • Westminster, CO (23 miles from Longmont, CO)
  • 8 days ago
  • Westminster, CO (23 miles from Longmont, CO)
  • 8 days ago

Join a workplace recognized by Newsweek as America's Greatest Workplaces for 2024. Advanced Dermatology and Cosmetic Surgery's mission is to deliver the highest quality patient care and experience...

CSS Administrative Support Specialist

  • Broomfield, CO (17 miles from Longmont, CO)
  • 12 days ago
  • Broomfield, CO (17 miles from Longmont, CO)
  • 12 days ago

Return to selected search result CSS Administrative Support Specialist Apply remote type Remote locations US - Remote (Any Location) time type Full time posted on Posted Today job requisition id...

Remote Work

Police Administrative Technician

  • Thornton, CO (24 miles from Longmont, CO)
  • 13 days ago
  • Thornton, CO (24 miles from Longmont, CO)
  • 13 days ago

The Thornton Police Department is seeking a Police Administrative Technician to support the operations of the North Metro Police Academy. This position provides essential administrative and...

Demographic Data for Longmont, CO

Moving to Longmont, CO? Find some basic demographic data about Longmont, CO below.


Local
National
138,868
3,833
Medium/Lg

Administrative Assistant Online Courses and Training Opportunities

iHire 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.
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 Training Course
Description: One of the hidden truths about the success of a business is the excellent and cooperative environment maintained by the employee. Excellent communication and friendly atmosphere can...

Salary for Administrative Assistant Jobs in Longmont, CO

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

Highest Education Level

Administrative Assistants in Longmont, CO 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 Longmont, CO
1-2 years
44.2%
Less than 1 year
30.3%
None
13.6%
2-4 years
10.1%
4-6 years
1.9%