Skip to main content
Home
Toggle menu

Chief in tech Menu

  • Chief in Tech Book
    • Book Executive Speakers
    • Order on Amazon (US)
    • Bulk Orders
    • International Orders
  • Chief in Tech Summit
    • Get Tickets
  • Join EWIT
  • 100 Chief Leaders
    • 2022
    • 2023
    • 2024
    • 2025
  • facebook
  • youtube

Sharon Mandell

Chief Information Officer at Juniper Networks

  • linkedin
  • twitter
sharon.jpeg
Sharon Mandell is the Senior Vice President and Chief Information Officer at Juniper Networks, where she leads the ongoing enhancement of the company’s IT infrastructure and applications architectures to support the growth objectives.

Prior to Juniper, Sharon was the Chief Information Officer for TIBCO Software and previously developed her leadership strategy at Harmonic, Black Arrow (now Cadent), Knight Ridder, and the Tribune Company. Throughout her career, she developed a level of expertise in cyber security and compliance, enterprise architecture and road mapping, data, and analytics.

Sharon is passionate about supporting women in STEM careers and in her free time she serves on various arts and education related boards. She also sits on the computer science advisory board at Temple University.

Meet More Women in Technology Leaders

  • penelope-prett.jpg

    Penelope Prett

    CIO
    Accenture
  • 1516242045774.jpg

    Elaine Zhou

    CTO
    change.org
  • michelle-zatlyn.jpeg

    Michelle Zatlyn

    Co-founder, President and COO
    Cloudflare
  • 1610152581655.jpg

    Linda Gerull

    City CIO | Executive Director, Department of Technology
    City and County of San Francisco
  • 1549668866018.jfif

    Lori Beer

    Group CIO
    JP Morgan
  • 1567103461643.jfif

    Jen Felch

    Chief Digital Officer & CIO
    Dell
  • judy-dinn-1.png

    Judy Dinn

    EVP & CIO
    TD US Bank
  • julia-hartz.jpeg

    Julia Hartz

    Co-founder and CEO
    Eventbrite
  • 1540256632784.jpeg

    Jae Sook Evans

    Global CIO
    Oracle
  • JA.jpg

    Jo-ann de Pass Olsovsky

    EVP & CIO
    Salesforce
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