Enterprise Information Services, Inc.

Administrative Assistant

# of Openings
Targeted Job Start Date


The United States Postal Service (USPS) operates a complex logistics operation to transport mail and equipment between its mail processing and delivery facilities.  While some of the local transportation service within the larger metropolitan areas is provided by postal employees, the majority of the network is serviced by highway contract suppliers.  The complexity of the network requires continuous adaptations, resulting in requests for new service, or contract modifications.  Transportation purchasing in the USPS environment requires technically skilled and knowledgeable personnel who specialize in the commodity, and that are well versed in procurement, contract administration, and contract law.   


  • Performs a variety of administrative functions.
  • Schedules appointments, gives information to callers, and takes dictation.
  • Composes memos, transcribes notes, and researches and creates presentations.
  • Generates reports, handles multiple projects, and prepares and monitors invoices and expense reports.
  • May assist with compiling and developing the annual budget. 
  • Familiar with a variety of the field's concepts, practices, and procedures.
  • Relies on experience and judgment to plan and accomplish goals.
  • Performs a variety of complicated tasks.
  • May direct and lead the work of others.
  • A wide degree of creativity and latitude is expected.
  • Reports to a manager or head of a unit/department.


  • Must be a U.S. citizen
  • Able to pass a Government background check to obtain a Security Clearance Type: Public Trust
  • Full background check including drug screening 
  • Years of experience: 6-13+ (specific requirements based off labor category)
  • Education: HS Diploma
  • Executive assistant experience (working directly for senior management)

All supplier employees or subcontractors must have extensive contracting experience, particularly in the transportation commodity.  Familiarity, with the USPS Supplying Principles and Practices and Transportation Contract Support System (TCSS) is a plus, however not required. Ability to pass and hold a government security clearance is required.


EIS is an Equal Opportunity Employer/M/F/V/Disabled.


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