Lito Alvarez


Lito Alvarez currently holds his CISSP, certified in July 2003. Lito entered the US Air Force in 1983 and joined Sprint in 1992 working with carrier telecommunications. He currently serves as a Product Architect for Voice Solutions, working on new deployments to solve robocalls, telecommunications fraud and other voice security issues.  He previously held technical Professional and Associate level certifications from Cisco, Netscreen, Agilent as well as others.  He also currently holds 'The SIP School Certification.

Rachelle Mansilungan

Vice President (Acting)

Rachelle is an IT Security Engineer with the Security Operations team at a major health care insurance provider in the State of Hawaii. A recent graduate of University of Hawaii-West Oahu with a Bachelor of Applied Science degree in Information Security & Assurance. She also obtained an Associate in Science in Information Technology and a Certificate of Achievement in Information Security & Assurance from Kapiolani Community College. Rachelle has served as the past president for the cybersecurity student clubs at KapCC and UH-West Oahu. She has been actively volunteering for (ISC)2 since 2017, while she was a student. She is also a member of Young AFCEA Hawaii where is part of the cyber committee. Rachelle’s aim is to educate the community about cyber safety and awareness and is passionate about encouraging more young women to enter the cybersecurity industry as she has achieved.  Rachelle is currently studying for her CISSP certification.

Brian Hoole

Treasurer (Acting)

Brian’s simple mission as a cybersecurity professional is to help others and inspire cyber safety education in his community. With a career founded in retail operations, he hopes to share unique perspective and value with (ISC)2 Hawaii. A recent graduate from UH Manoa in Computer Science, Brian is pursuing further certifications starting with CISSP.


Robert Martin

Secretary (Acting)

Robert is a dynamic young professional who is eager to gain experience as a cybersecurity professional. An advocate for community service, he aims to find innovative ways to bring information security to the general public. Completing his cyber security curriculum, he is excited to be graduating this upcoming spring. He has proven ability to work independently while contributing to the goals and outcomes of the team. Effectively studying for his CISSP, he is an intentional learner who enjoys helping others to achieve their objectives.

Joe Rayray

Membership Chair

Joe Rayray is an Information Systems Security Officer at the Naval Facilities Engineering Command Pacific.  He mainly focuses on maintaining an active cybersecurity workforce and on the certification and accreditation of Navy Industrial Control Systems throughout Hawaii, the West Coast, Marianas, and Japan. He has been working as a cybersecurity professional since 2008.  He is also a retired Navy Chief, an active member of the Knights of Columbus and the Filipino Catholic Club, and a Catechist and Eucharistic Minister at Our Lady of Perpetual Help Church.  He is very involved and engaged with the youth and the aging in the community.  Joe's cybersecurity certification includes:

  • (ISC)2 CISSP

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