Skip to main content
Home
Toggle menu

Chief in tech Menu

  • Chief in Tech
  • Executive in Tech
  • 100 Chief Leaders
    • 2022
    • 2023
    • 2024
    • 2025
  • Chief in Tech Book
  • Apply to Join EWIT
  • Get Tickets
  • facebook
  • youtube

Sharon Mandell

CIO at Juniper Networks

  • linkedin
sharon-mandell.jpg
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, and 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

  • 1715160375955.jpeg

    Katrin Lehmann

    CIO
    Mercedes-Benz AG
  • 1610465309729.jpg

    Michelle D Greene

    Senior Vice President and Chief Information Officer
    Cardinal Health
  • 1520441020057.jpg

    Storm Fagan

    Chief Product Officer
    BBC
  • prasanna-gopalakrishnan.jpg

    Prasanna Gopalakrishnan

    Group Chief Technology Officer
    Sky
  • 1718229873328.jpeg

    Shobie Ramakrishnan

    Chief Digital & Technology Officer
    GSK
  • cassie-kozyrkov.jpg

    Cassie Kozyrkov

    Chief Decision Scientist
    Google
  • chitra-herle.jpg

    Chitra Herle

    EVP, Global CIO
    GM Financial
  • 1665716183839.jpeg

    Alissa Abdullah

    Deputy Chief Security Officer & SVP
    Mastercard
  • linh.jpg

    Linh Lam

    CIO
    Jamf Software
  • images-%281.jpeg

    Mitchell Baker

    Chief Executive Officer
    Mozilla Corporation
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