Skip to main content
Home
Toggle menu

Chief in tech Menu

  • Chief in Tech Summit
    • Overview
    • Get Tickets
    • Merch
  • Chief in Tech Book
    • About the Book
    • Book Executive Speakers
    • Order on Amazon (US)
    • Bulk Orders
    • International Orders
    • Chief in Tech Swag
  • 100 Chief Leaders
    • 2022
    • 2023
    • 2024
    • 2025
  • Media
  • Join Network
  • facebook
  • youtube

Sharon Mandell

CIO at Juniper Networks

  • linkedin
1592873834942.jpeg
Sharon Mandell, as the Senior Vice President and Chief Information Officer at Juniper, spearheads the global information technology team. Her primary focus revolves around enhancing the company's IT infrastructure and application architectures to align with Juniper's growth objectives. Additionally, Mandell and her team are tasked with showcasing Juniper's technology utilization to a global audience.

Before her tenure at Juniper in 2020, Mandell held the position of Chief Information Officer at TIBCO Software. Her leadership experience evolved through roles at Harmonic, Black Arrow (now Cadent), Knight Ridder, and the Tribune Company. Over her career, she cultivated expertise in cyber security, compliance, enterprise architecture, data analytics, digital transformation, and customer service. Advocating for women in STEM careers, Mandell dedicates her free time to serving on arts, education-related boards, and the computer science advisory board at Temple University.

Mandell earned a bachelor's degree in computer science from Temple University and an MBA from the University of Chicago Booth School of Business.

Meet More Women in Technology Leaders

  • 82a1ab36-a686-4080-84c7-d09e32189799-%281.jpeg

    Julie Davila

    CTO, Federal
    Sophos
  • 1663742043143.jpeg

    Fidji Simo

    CEO and Chair
    Instacart
  • 1701312919515.jpeg

    Shannon M. Gath

    CIO
    Teradyne
  • alvina-antar.png

    Alvina Antar

    CIO
    Okta
  • potoula-chresomales.jpeg

    Potoula Chresomales

    SVP of Product Management
    Skillsoft
  • 1628612199647.jpg

    Rashmi Kumar

    CIO and SVP
    Medtronic
  • julie-durham.jpeg

    Julie Durham

    Chief Technology Officer
    UnitedHealthCare
  • 1681943132193.jpeg

    Sheryl Haislet

    EVP & Global Chief Information Officer
    Vertiv
  • elizabeth-hackenson.jpeg

    Elizabeth Hackenson

    CIO
    Schneider Electric
  • jeannette-wing.jpg

    Jeannette Wing

    Executive Vice President for Research and Professor of Computer Science
    Columbia University
All 100 Chief in Tech Leaders 2025
All 100 Chief in Tech Leaders 2024
All 100 Chief in Tech Leaders 2023
All 100 Chief in Tech Leaders 2022

The Chief in Tech Summit and Executive Women in Tech (EWIT) are powered by Women in Tech.

Chief in Tech

Privacy policy


sfy39587stp18