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Raul Rangel, CISSP, has a vast and extensive work experience in the field of information security and assurance. Raul started their career in 1999 as a Telecommunications Specialist at Raytheon and then worked as a Network Manager at Lockheed Martin. After that, Raul worked as an Information Security Consultant at Unisys and as an Information Assurance Engineer at General Dynamics.

In 2006, they joined IBM as a Managing Security and Privacy Consultant before moving to ManTech, where they served as an Information Assurance Specialist from 2009 to 2014. Raul then joined Sotera Defense Solutions, Inc. as an Information Assurance Specialist and later transitioned to ManTech International Corporation, where they continued in the same role from 2014 to 2021.

Most recently, Raul worked at Tanium as a Risk Management Framework (RMF) Assessment and Authorization (A&A) Technical Writer. Currently, they are serving as a Senior System Engineer at Research Innovations Incorporated. Raul's career progression highlights their expertise in various facets of information security and their commitment to continuous professional growth.

Raul Rangel, CISSP, completed their education in a systematic and progressive manner. Raul began their educational journey at Strayer University from 2002 to 2005, where they pursued a Bachelor of Science (BS) degree in Information Technology (IT). After acquiring this foundational knowledge in IT, Raul further enhanced their skills and expertise by enrolling in Purdue University Global from 2017 to 2019. At Purdue, they successfully completed a Master of Science (MS) degree in Cybersecurity Management, specializing in the field of cybersecurity. These educational experiences provided Raul with a comprehensive and diverse understanding of both IT principles and cybersecurity management, enabling him to excel in their professional endeavors.