Christian A. Vaca is an Information Technology professional and cybersecurity engineer with over 20 years of combined military and civilian experience in the Department of Defense and private sectors. His expertise spans network security, cloud infrastructure, endpoint protection, and secure systems design. As an adjunct professor, he integrates his industry background into hands-on, lab-driven instruction that bridges academic theory and professional application.

Professor Cosette Tigüilá is an educator, instructional designer, and lifelong learner committed to fostering engaging, inclusive, and technology-enhanced learning environments. Drawing from over eight years of teaching experience in K–12 and higher education, she integrates digital tools and pedagogical best practices to support diverse learners and promote academic success.

Professor Stovall earned a MA in Mathematics from San Diego State University with an emphasis in education and BS in Management Information Systems from Point Loma Nazarene University. After years of teaching mathematics at the high school and community college levels, he has developed a strong passion for helping students see how math connects to the real world. He focuses on creating opportunities for hands-on learning and strives to make mathematical concepts relevant by tying them to practical applications in business, science, and everyday life.