Company Overview

The Caliburn Legend

As the name Caliburn implies, our company champions the values embodied in the legend of King Arthur’s sword. Only a unique combination of fortitude, respect, knowledge, unwavering ethics, and dedication to doing right allowed Arthur to pull the sword from the stone. Likewise, Caliburn is uniquely qualified to solve our clients’ most challenging problems – our ability is to do what others cannot. These values are the foundation of our company and everything that we do for our customers, our employees, and our partners.


Why Caliburn?

From engineering to healthcare to mission support, our proven end-to-end portfolio of capabilities helps solve our clients’ most critical problems while delivering new levels of performance and productivity. We operate in more than 30 countries on five continents. This global reach positions us to quickly deliver integrated solutions to complex challenges virtually anywhere in the world. Our history of long-standing customer relationships is driven by our focus on integrity, performance, and efficiency. Whether it’s defense, diplomacy, national security, or healthcare, we are wholly committed to our clients and their missions. We are continually investing in technology. Our cloud capabilities, advanced analytics, and innovative software tools help our clients improve efficiency, make data-driven decisions, increase situational awareness, and uncover hidden insights. Whether it’s resourcefully operating in diverse locations, rapidly responding to national emergencies, or continuously pursuing new and better ways to meet challenging requirements, we do whatever it takes to get the job done. Caliburn is a right-sized organization. We are large enough and deep enough to handle projects of any scale. We are also agile and responsive. A company of leaders, we are geared to support rapid decision-making.


Doing Business with Caliburn

Whether you are a customer, partner, or supplier, we want to make doing business with Caliburn easy and efficient. We have several contract vehicles available to federal agencies, global organizations, and commercial clients that streamline the purchasing process. In addition, we often partner with best-in-class companies for goods, services, and capabilities. We value the contributions of diverse suppliers in the delivery of our mission-matched solutions and have a portal to help you do business with Caliburn.


  • Mission -To achieve client success by providing innovative, differentiated, and cost-effective solutions to their distinct challenges.
  • Vision - To be the industry leader in providing health care and humanitarian services, engineering and professional services, technology solutions, and mission support to government and private-sector clients around the world.
  • Values - Uncompromising Integrity, Dedication to our clients, Respect for our people, Excellence in all we do.


Caliburn International   Queens, New York

The Licensed Social Worker is responsible for providing clinical services for on-site clinic health units or events for Caliburn Commercial and Government contracts for rapid deployments to support em...