Core Competencies


Core Competencies

ZemiTek specializes in the following services:

  • Institutional Support Services
  • Information Technology (IT) Services
  • Cloud Based Solutions
  • Software Development
  • Business Analysis
  • Enterprise Architecture
  • Database Administration
  • Geographical Information Systems (GIS)
  • Project and Program Management
  • Project Management Office
  • Acquisition Support
  • Earned Value Management
  • Learning and Development
  • In Person and Virtual Training
  • Local Capability Building
  • Knowledge Management
  • Monitoring and Evaluation
  • Biometrics Solutions

Our Founder

Our Founder

Rosa Q. Caldas 

President & CEO

Rosa Caldas has over 30 years experience managing large enterprise-level Information Technology (IT) projects. Her professional career began implementing software development projects in the Caribbean region. For more than 20 years, Rosa has been supporting the US Federal Government developing solutions that have been deployed worldwide, and has been training and building capacity for missions and their implementing partners in Africa, Asia, the Caribbean, Latin America and the Middle East. 

Rosa’s strong Engineering background combined with her passion for International Development has contributed to her success delivering solutions internationally. One of Rosa’s strengths is her keen ability to manage very culturally diverse work teams. Her success managing diversity has been featured in the ComputerWorld magazine.

Rosa is a member of the American Council of Technology (ACT)/Industry Advisory Council (IAC) Fellows Program, Women Impacting Public Policy (WIPP), the Project Management Institute (PMI), the Armed Forces Communications and Electronic Association (AFCEA), Women in Technology (WIT), among others. 

A native of the Dominican Republic, she earned her Bachelors of Science in Systems Engineering in the Instituto Tecnológico de Santo Domingo (INTEC) in the Dominican Republic, and her Masters of Science in Information Systems in Kingston University in the United Kingdom (UK).

...Rosa Caldas is perhaps the best project manager I have had the pleasure to work with. She has complete understanding of the technical aspects of project management, combined with a proactive mindset, and energy that doesn’t quit. Combine with this her ability to work with people as both an active listener and effective speaker, and you have project management at its best. The success of the project is clearly a reflection of her work...
— US Department of Justice (USDOJ) Customer
All defined deliverables have been of superior quality and have been particularly unique in providing creative and original ideas that have shown a keen understanding of our Agency’s needs…
— US Agency for International Development (USAID) Customer