Jonathan Kazmierczyk


As lead for DoD programs, Jonathan provides secure engineering guidance, expertise, and leadership to XOR Security’s military and defense customers. Well-versed in information assurance policies, procedures, and best practices, Jonathan supports DoD customers in realizing secure infrastructures to meet mission needs.

Jonathan graduated from the George Washington University with a degree in Computer Science and focus in Computer Security & Information Assurance. He has worked for the Defense Information Systems Agency to support the development of systems engineering management dashboards and Booz Allen Hamilton to maintain secure engineering practices and shepherd projects through the certification and accreditation process. Jonathan has also worked for General Dynamics to lead various initiatives including implementing netflow analysis, intrusion detection and intrusion prevention at the internet service provider level for the federal government.

A tremendous addition to the XOR team since 2013, Jonathan works with federal and commercial clients to identify capability issues and develop solutions to safeguard their infrastructure.