As an Executive Assistant, you represent MDC by bringing the CEO’s voice to external and internal clients. Your efficiency and professionalism help us thrive!

Serving others comes naturally to you because you pay attention to detail, value developing long-last relationships, and feel happy about people’s achievements. Planning and organizing are easy activities in your routine; you excel in verbal and written communication. You believe that software tools and technology are to get things done quickly, so you feel very comfortable handling them.

In addition to being organized, you possess the capacity to balance different needs and deal well with pressure. Your flexibility and discretion help us to handle sensitive information and situations. 

Do you feel connected with this position? Become an MDCer, and let’s thrive together!

What you would be doing

  • Perform administrative tasks (e.g., manage outlook calendars, book travel, schedule facilities and equipment, oversee budget management, etc.).
  • Plan high-level meetings and events, ensuring all presentation materials are prepared, updated, and secure distribution to appropriate individuals on time.
  • Organize logistics for a variety of team offsites and events.
  • Take the initiative to improve processes and procedures with little or no guidance.
  • Maintain an updated database of customer relationship management (CRM).
  • Support procurement requests, including efficient processing of invoices as needed.
  • Greet visiting clients, guests, and MDCers in a welcoming manner and pay attention to details to create “momentum” for clients and MDCers.
  • Keep the headquarters and documents organized, and assist with document archives when necessary.
  • Support the communications and all meetings organizations.
  • Take and manage meeting notes.
  • Handle sensitive and confidential information.

Technical skills requirements

  • Bilingual – Fluent English and Spanish required
  • High School Diploma / GED or equivalent
  • +3 years of experience in administrative duties 
  • Very comfortable with software tools such as Asana, Slack, Google Workspaces (formerly Gsuite)
  • Proficient with Microsoft Office, including PowerPoint, Word, Excel, and Teams.


  • Desirable Bachelor’s degree.
  • Background as Business Segment Liaison or similar type experience onboarding employees, including new hire onboarding, hardware and software requisitions, equipment procurement, and office management responsibilities.
  • Experience working in the telecom industry.

Soft skills requirements

  • Customer service orientation: You pay attention to details and gladly provide assistance to nurture long-term and loyal relationships with internal and external clients.
  • Multitasking: You find solutions in a fast-moving and deadline-driven environment.
  • Responsibility: You are punctual and demonstrate commitment to your activities.
  • Communication: You demonstrate strong written and verbal communication skills in English and Spanish.
  • Discreet attitude: Quickly adapt to situations and demonstrate a positive attitude.
  • Teamwork: You demonstrate enthusiasm in helping coworkers and engaging with them to achieve goals.

Other requirements

  • To be on-site in Mcallen, TX

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