Our Promise to Clients and Partners

We make it our goal, every day, to provide the most innovative and highest quality support services in IT, software engineering, logistics, and management solutions to every one of our current and future customers and partners. Our vision is to be a trusted, leading management and technology company, measured by the superior services and solutions we deliver.


As a member of the Washington, DC, metropolitan area, Sierra plays an active role in giving back to the community. The organization, alongside an active employee volunteer group, makes annual donations and volunteer to the following:

      • American Red Cross
      • Hospice of St. Mary’s
      • 25th Anniversary Run for Hospice
      • Shop with a Cop Southern Maryland
      • Cell Phones for Soldiers
      • Toys for Tots

With input from our committed employees, Sierra targets a minimum of six community action items per year.


Sierra Management and Technologies, Inc., has a proud history of hiring veterans. We are grateful to the men and women who have served in the armed forces and dedicate ourselves to providing them with career opportunities.

We are an equal employment opportunity employer. All applicants receive consideration for employment without regard to race, color, religion, sex, or national origin.

Sierra Management and Technologies, Inc., is a small, disadvantaged, minority-owned business.