Demo

Administrative Specialist

GENERAL AIR SERVICE & SUPPLY CO INC
Denver, CO Full Time
POSTED ON 4/10/2026
AVAILABLE BEFORE 5/10/2026

Administrative Specialist

Denver, Colorado

 General Air Service & Supply, consistently recognized as a top workplace in the U.S since 2023 and in Colorado since 2020, where it was ranked as the third-best in distribution, is looking for an Administrative Specialist who wants to jump in head-first and begin learning principles that will immediately impact our accounting department.

If you’re passionate about learning accounting practices, analysis of data, administrative duties, and if you live to work hard and have fun, we want to talk to you.

Position Description:

We’re looking for an Administrative Specialist who will work with the Administration Department in multiple capacities. This position will assist with account receivable and payable daily and weekly tasks, manage Third Party portals, and other administrative functions as needed. The ideal candidate should exhibit strong math skills, the ability to find solutions to daily problems, and the capacity to work within a team

Your Day-to-Day:

  • Responsible for special third-party portal billing.
  • Input vendor invoices and assist with weekly payments to vendors.
  • Compile and sort invoices and checks
  • Answer and respond to phone calls and emails
  • Assist Accounts Receivable team to process payments correctly to customer accounts.
  • Assist and support with departmental tasks 
  • Other duties as assigned  

 

What You Bring to the Team:

  • Strong organizational skills
  • Administrative background required
  • Excellent verbal and written communication skills  
  • Strong customer service attitude 
  • Work independently and with teams
  • Pleasant and fun 
  • Proficient and able to thrive in a fast-paced setting
  • Excellent computer skills with an emphasis Microsoft Excel, Word, and 10-Key
  • Research and resolve problems effectively 
  • Approach work duties in a consistent and systematic manner 
  • Ability to multi-task, work under pressure, and meet deadlines 
  • Able to lift up to 25lbs 
  • Ability to sit or stand for a long period of time
  • Frequent repetitive motions related to data entry

 

 

Why General Air:

Our employees tell us that people choose General Air Service & Supply, many times until retirement, because of the way they are treated. They comment on feeling valued, empowered, and part of something special. In addition, we offer GREAT benefits:

 

  • Comfortable and open work environment
  • Competitive salary
  • Employee Stock Ownership Plan
  • Monthly profit sharing plan
  • We pay 80% of employee insurance (medical/dental) premiums
  • We provide Life Insurance coverage for employees, spouse, and dependents
  • Offer vision insurance
  • Frequent celebrations
  • Fun family-friendly events
  • Tuition and book reimbursement, as well as debt forgiveness
  • And more

 

 

Join us on our mission to serve and improve.  

General Air Service & Supply is an affirmative action employer and that race, color, national origin, sex, sexual orientation, gender identity, religion, age, genetic information, disability, veteran status or any other status protected by applicable law, are not taken into account in any employment decision.

 

Salary : $24 - $26

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at GENERAL AIR SERVICE & SUPPLY CO INC

  • GENERAL AIR SERVICE & SUPPLY CO INC Commerce, CO
  • Cylinder Handler Technician/Loader/Forklift Operator SHIFT 11am - 7:30pm (M-F) Commerce City, Colorado Job Description: Do you believe that work matters? W... more
  • 12 Days Ago

  • GENERAL AIR SERVICE & SUPPLY CO INC Commerce, CO
  • Production Technician Commerce City, Colorado Job Description: Do you believe that work matters? Well, we do too. In fact, General Air Service & Supply, co... more
  • 13 Days Ago

  • GENERAL AIR SERVICE & SUPPLY CO INC Commerce, CO
  • Welder Repair Technician Commerce City, Colorado General Air Service & Supply, recognized as a top workplace in the US since 2023 and in Colorado since 202... more
  • 13 Days Ago

  • GENERAL AIR SERVICE & SUPPLY CO INC Commerce, CO
  • Local Delivery Driver - Non - CDL with opportunity to earn your CDL COMMERCE CITY Want to be a professional driver, but don't currently have a CDL class B ... more
  • 16 Days Ago


Not the job you're looking for? Here are some other Administrative Specialist jobs in the Denver, CO area that may be a better fit.

  • administrative Denver, CO
  • WellPower envisions a community where every person’s mental health is fostered through strength, resilience and hope. We empower people to overcome barrier... more
  • 3 Days Ago

  • Lamar Advertising Company Thornton, CO
  • Job Details Description The Administrative Specialist is the glue that holds the office together! If you’re the type of person that shines in an administra... more
  • 7 Days Ago

AI Assistant is available now!

Feel free to start your new journey!