Administrative Assistant

South Plainfield, New Jersey


Seeking a motivated and assertive Administrative Assistant to work in our South Plainfield office. The Administrative Assistant will occupy our reception area and will be responsible for day to day office operations including office management.


  • Answering phone calls, greeting guests/clients, and directing inquires to the appropriate departments
  • Maintaining inventory and procurement of office and field supplies
  • Distributing and sending out mail, FedEx, UPS parcels
  • Coordination with the remote IT support team
  • Organize and schedule appointments on company-wide calendars
  • Coordination and setup of company-wide events
  • Ability to maintain professional client relations and interact with vendors on the company’s behalf including suppliers, landscapers, waste removal company, cleaning services, etc.
  • Coordination of general administrative activities for daily office operations
  • Interaction with team members in several different disciplines
  • Coordination of travel accommodations as needed
  • Routine local travel within Middlesex County
  • Assisting other departments as needed
  • Other administrative duties as assigned



  • Bachelor’s Degree required
  • 2 years minimum of office experience
  • Excellent call handling skills and phone etiquette
  • Computer savvy / ability to troubleshoot minor IT issues
  • Proficiency in MS Office Suite
  • Must be able to maintain an organized schedule, multi-task, and meet deadlines
  • Must take initiative
  • Must have effective decision making skills
  • Must work well independently with limited supervision and work well as part of a team
  • Excellent organization skills and strong attention to detail
  • Valid driver’s license and reliable vehicle
  • Interpersonal Skills - Focuses on solving conflict, not blaming; Maintains confidentiality; Listens to others without interrupting; Keeps emotions under control; Remains open to others' ideas and tries new things.
  • Oral Communication - Speaks clearly and persuasively in positive or negative situations; Listens and gets clarification; Responds well to questions; Demonstrates group presentation skills; Participates in meetings.
  • Written Communication - Writes clearly and informatively; Edits work for spelling and grammar; Varies writing style to meet needs; Able to read and interpret written information.
  • Background Check


  • 4+ years of office experience
  • Front desk / reception experience
  • Experience in a professional services based business
  • Experience in Adobe Creative Suite is a plus

MFS is #24 best places to work in NJ. (NJ BIZ 2018)

MFS is #92 on the Top 100 Engineering firms in NYC (ENR 2018)

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification document form upon hire.