Glendale Community College Executive and Leadership Team

May, 2026

Leadership Overview

Glendale Community College has 5 executives leading key functions including technology, administration, faculty governance, and presidential leadership.

Driven by a commitment to accessible education, Glendale Community College provides certificate and associate degree programs, shaping the future of students in Glendale, California.

Leadership Roles at Glendale Community College

  • Superintendent and President - Ryan Cornner
  • Faculty Senate President - Karina Tinsley
  • President - Phillip Randolph
  • To The Support Secretary & President - Sally Holmes
  • Associate Vice President & Chief Information Officer, Technology Innovation - Michael Dioquino
  • Ryan Cornner - Superintendent and President

    Ryan Cornner, the Superintendent and President at Glendale Community College, provides executive leadership and strategic direction for the entire institution. This role encompasses overseeing all academic and administrative functions, ensuring the college effectively delivers on its mission to provide certificate and associate degree programs. Cornner's responsibilities include fostering a culture of academic excellence, promoting student success, and managing institutional resources to support growth and development. By collaborating with faculty, staff, and community stakeholders, Ryan Cornner champions initiatives that enhance educational quality and expand access to higher learning. The position requires a comprehensive understanding of community college operations, fiscal management, and strategic planning to navigate the complexities of the education sector and drive the institution's long-term vision forward.
    Ryan Cornner

    Karina Tinsley - Faculty Senate President

    Karina Tinsley, the Faculty Senate President at Glendale Community College, represents the collective voice and interests of the faculty. This critical role involves advocating for faculty governance, academic freedom, and the enhancement of educational programs. Tinsley works to ensure faculty perspectives are integrated into institutional decision-making processes, fostering collaboration between faculty and administration. The Faculty Senate President oversees the development and implementation of policies that support teaching excellence and student learning outcomes, directly influencing the quality of certificate and associate degree programs offered. By facilitating communication and promoting shared governance, Karina Tinsley strengthens the academic foundation of Glendale Community College and contributes to its mission of providing accessible, high-quality education.

    Phillip Randolph - President

    Phillip Randolph, the President at Glendale Community College, directs the overall strategic vision and operational management of the institution. This leadership position involves guiding the college's commitment to providing comprehensive certificate and associate degree programs, ensuring alignment with community needs and educational best practices. Randolph oversees institutional planning, resource allocation, and the cultivation of a supportive learning environment for students and faculty. By fostering key relationships with external partners and stakeholders, Phillip Randolph enhances the college's impact and reach within Glendale, California. The role demands a deep understanding of higher education dynamics, fiscal responsibility, and a dedication to advancing the college's mission of accessible and effective education.

    Sally Holmes - To The Support Secretary & President

    Sally Holmes, the To The Support Secretary & President at Glendale Community College, provides essential administrative support and contributes to presidential initiatives. This multifaceted role involves managing critical administrative functions that ensure the smooth operation of presidential activities and support the delivery of educational services. Holmes facilitates communication and coordination across various departments, directly impacting the efficiency of institutional processes. By offering dedicated support to the President, Sally Holmes plays a vital part in advancing the college's objectives, including the provision of certificate and associate degree programs. The position requires meticulous organization, strong interpersonal skills, and a commitment to upholding the college's standards of excellence in education and student support.

    Michael Dioquino - Associate Vice President & Chief Information Officer, Technology Innovation

    Michael Dioquino, the Associate Vice President & Chief Information Officer, Technology Innovation at Glendale Community College, directs the strategic implementation and advancement of technological infrastructure. Overseeing all aspects of information technology, Dioquino ensures the college's digital systems support educational delivery and administrative efficiency. This leadership involves architecting scalable solutions that enhance student learning experiences and streamline campus operations. By fostering innovation in technology, Michael Dioquino drives the integration of cutting-edge tools and platforms, positioning Glendale Community College at the forefront of educational technology. The role demands a forward-thinking approach to cybersecurity, data management, and digital transformation initiatives, directly impacting the institution's ability to adapt to evolving educational landscapes and maintain a competitive edge in offering certificate and associate degree programs.
    Michael Dioquino

    Explore Leadership Teams in Colleges & Universities

    Frequently Asked Questions Regarding Glendale Community College Top Executives and Leadership Team

    Who leads Glendale Community College?
    Glendale Community College is led by Ryan Cornner (Superintendent and President), along with executives such as Karina Tinsley (Faculty Senate President) and Phillip Randolph (President).
    Who is part of Glendale Community College’s executive team?
    The executive team of Glendale Community College includes leaders such as Ryan Cornner (Superintendent and President), Karina Tinsley (Faculty Senate President), Phillip Randolph (President) and other senior executives.
    How many executives does Glendale Community College have?
    Glendale Community College has 5 executives leading key business areas.
    What roles are included in Glendale Community College’s leadership team?
    The leadership team of Glendale Community College includes roles such as Superintendent and President, Faculty Senate President, President, To The Support Secretary & President, Associate Vice President & Chief Information Officer, Technology Innovation.