Trusted Cyber Advisor


Founded in the year 2000, Knowledge Consulting Group (KCG) is the largest privately held security company in the United States. Our corporate headquarters are located in Reston, Virginia and we support cybersecurity projects in locations throughout the country. Our employees and customers recognize us as a firm with:

  • A successful history of achievement supporting federal government customers
  • Leadership with vision and integrity
  • A commitment to supporting diversity in our workforce
  • An entrepreneurial spirit
  • A company that rewards outstanding teamwork in support of its clients

Our technologists and consultants are the foundation of our company. KCG's corporate philosophy is to grow them professionally and financially. KCG is dedicated to providing education, training, and resources to our team members, furthering their technical and professional careers.

KCG unequivocally recognizes that our employees are the company's most valued assets. We are committed to providing the leadership and direction for enthusiastic professionals to learn, thrive, and excel. KCG is committed to professional development via new and ongoing training to make it possible for our employees to meet and exceed their professional and personal goals, as well as our customers' expectations.

People-wise, we are energetic, entrepreneurial, and passionate about our work and the success of our customers. At KCG, everyone has a stake in their future and the company's success. Fresh ideas are encouraged.

If you'd like to explore technology from a new perspective, work with extraordinary people, and do something revolutionary by helping our customers to succeed, consider joining our team.