US
0 suggestions are available, use up and down arrow to navigate them
What job do you want?

Apply to this job.

Think you're the perfect candidate?
Banner of Tailored Management Services Inc company

Administrative Assistant

Tailored Management Services Inc Hazelwood, MO (Onsite) Full-Time

Full Time 40 hours
Fully On-Site
Administrative Assistant
STL
Purpose of Position
The Administrative Assistant will be responsible for Calendar Management with multiple leaders; facilities support; travel & expenses; front office reception and general office duties. This is an on-site, full-time position.

Tasks and Responsibilities

  • Serve as a central liaison, point of contact, and administrative support partner for site leadership and teammates
  • "Can Do” attitude w/exceptional customer service skills
  • Maintain and utilize Outlook calendars; schedule and organize meetings and conferences
  • Support event and conference preparations, including materials, booking rooms or off-site locations, AV equipment and all meeting logistics from start to finish.
  • Serve as backup support for the other administrative assistants as needed
  • Expense reporting for multiple leaders.
  • Exceptional, comprehensive administrative support to various leaders within Defense and Engineering
  • Plan and manage workload with the highest regard for key priorities, deadlines and best practices delegated from the Manager of Executive Administration
  • High skill set in multi-tasking, prioritizing requests and able to react in the moment
  • Critical thinker and thought partner to Manager of Executive Administration and other administrative assistant(s)
  • Travel and expense reporting through Concur in a timely manner
  • Manage office reception area including daily opening and closing
  • Answer phones and route calls to appropriate party, create and maintain office telephone directory and distribution lists
  • Greet visitors, assure that visitor check in process is completed
  • Help manage conference rooms
  • Sort and deliver office mail and packages, prepare outgoing mail for pick up including FedEx/UPS
  • Maintain office supply closet, order supplies as needed
  • Communicate facilities issues to building management/corporate facilities as appropriate
  • Coordinate with Human Resources to maintain employment posters and distributions for the office staff
  • Support all new hire coordination with HR
  • Manage visitor badges for internal teammates and external customers
  • Third party screening
  • Facilitate all invoices for payment w/the AP team
  • Assist with ordering food for various leadership and team meetings (may include set-up / clean-up).
  • Collaborate with Manager of Executive Administration for all team and culture building events

Minimum Education
  • High school diploma or Certificate of High School Equivalency (G.E.D.- demonstrated satisfactory performance in the General Educational Development Testing Program) with two to three (2-3) years related experience and/or training, or equivalent combination of education and experience.
  • Aviation terminology/background, a plus.

Minimum Experience
  • 2-3 years' experience, knowledge, skills abilities
  • Fluency in English, through both verbal and written communications; able to speak, understand, read and write
  • Excellent verbal and written communication skills
  • Excellent organizational skills
  • Ability to interact with various levels of management in a professional manner
  • Ability to adapt to changing schedules and high-pressure situations
  • Microsoft Office experience with heavy calendar management
  • Able to work unsupervised, as needed


Physical Demands and Work Environment

While performing the duties of this job, the employee is regularly required to use hands to finger, handle, or feel; reach with hands and arms; and communicate. The employee may be required to stand; walk; sit and lift at least 10 pounds Specific vision abilities required by this job include the ability to view monitors, technical
documents, and reference material. The noise level in the work environment is usually low to moderate.
Get job alerts by email. Join Our Talent Network!

Job Snapshot

Employee Type

Full-Time

Location

Hazelwood, MO (Onsite)

Job Type

Other

Experience

Not Specified

Date Posted

04/03/2026

Apply to this job.

Think you're the perfect candidate?