Administrative Assistant I

Boston, Massachusetts

Job ID: #85236

MOUNTAIN, LTD. has an opening for an Administrative Assistant I in the Boston, MA area.

Since 1979, MOUNTAIN, LTD. has successfully created and supported the most innovative career pathways for job seekers. Our dedicated internal vendor management has a longstanding relationship across diverse industries, ranging from telecom to insurance. In the evolving landscape of employment, MOUNTAIN has relationships with some of the top companies across the nation.


  • Responsible for administrative support within Reception Services.
  • Serve as the face of the firm by welcoming all guests and clients as they arrive, managing a busy front-desk phone, and maintaining the organization and cleanliness of the reception area.
  • Greeting all guests and clients as they arrive to the office
  • Ensure seamless coverage of the highly visible reception desk at all times
  • Screen and direct communications, including answering and directing incoming calls, setting up conference calls, sorting mail, etc.
  • Provide backup and ad hoc support of Executive Assistants
  • Organizing the reception area as well as various collaborative areas
  • Completing all other tasks and projects as assigned
  • Ordering supplies, kitchen and stationary cupboard supply replenishment


  • Bachelor's degree preferred
  • Previous experience in an office setting as a receptionist or administrative professional
  • Proficiency in Microsoft Office Suite (Outlook, Word, Excel, PowerPoint)
  • Strong customer service skills
  • Professional demeanor with strong people skills
  • Excellent written and verbal communication skills
  • Ability to work effectively and collaboratively
  • Outstanding thoroughness, attention to detail, and accuracy in work product
  • Multitasking and time-management skills, with the ability to prioritize tasks
  • Strong communication and people skills.
  • Strong organizational and problem solving skills


Thank you for your interest in MOUNTAIN, LTD. For more information please contact

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Equal Opportunity

System One is an Equal Opportunity Employer. As required by law, we must record certain information to be made a part of our Affirmative Action Program. We are also asking you to tell us if you have or ever had a disability. Completing this form is voluntary, but we hope that you will choose to fill it out. If you are applying for a job, any answer you give will be kept private and will not be used against you in any way.

Applicants for employment are also invited to participate in the Affirmative Action Program by reporting their status. In extending this invitation you are also advised that: (a) workers (applicants) are under no obligation to respond, but may do so in the future if they choose; (b) responses will remain confidential within the Human Resources Department; and (c) responses will be used only for the necessary information to include in our Affirmative Action Program. We are a company that values diversity. We actively encourage women and minorities to apply. Refusal to provide this information will have no bearing on your application and will not subject you to any adverse treatment.

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