10 KLA IT leaders
Avi Sokol, Senior Vice President & CIO at KLA, is one of ten KLA IT leaders listed here, alongside people who hold vice president, senior director, IT director and head of IT roles at the company. A reader can learn how IT leaders work at KLA from people who have held the role.
Professionals to explore
Avi Sokol
LinkedInExperience: Senior Vice President & CIO · KLA
Avi Sokol has been Senior Vice President & CIO at KLA since August 2024, based in Sunnyvale, California. Avi Sokol was VP & CIO at KLA (2017–2024), VP & CIO (2015–2017) and VP Global Information Technology (2011–2015) at Marvell Technology, and Vice President Global Information Technology at Zoran (2004–2011).
Barak Barzvi
LinkedInExperience: Vice President Information Technology · KLA
Barak Barzvi has been Vice President Information Technology at KLA since May 2025, based in Milpitas, California, and the profile describes leading global strategy and operations for cloud and infrastructure. Barak Barzvi was Managing Director Information systems & Technology (2021–2025) and Senior Director Information Technology (2016–2020) at Applied Materials.
Dhiraj Mahajan
LinkedInExperience: Director of IT - Enterprise Applications Digital Systems · KLA
Dhiraj Mahajan has been Director of IT - Enterprise Applications Digital Systems at KLA since September 2024, based in the San Francisco Bay Area. Dhiraj Mahajan was SAP Delivery Lead - Associate Director at Accenture (2023–2024) and Senior Manager - SAP Specialist Leader at Deloitte (2007–2023).
Eran Meiri
LinkedInExperience: Senior Director Information Technology · KLA
Eran Meiri has been Senior Director Information Technology at KLA since May 2023, based in Israel, and the profile headline names planning and governance in corporate IT. Eran Meiri was Head of Information Technology (2020–2023) and IT Infrastructure & Technologies Director (2019–2020) at Orbotech.
Harish Vasista
LinkedInExperience: Head, IT & Business Partner India · KLA
Harish Vasista has been Head, IT & Business Partner India at KLA since September 2026, based in Bengaluru, and the profile headline names IT operations and global program management. Harish Vasista was Head of IT Global Support (2022–2026) and Principal Project Manager (2012–2015) at Nokia.
Mark Stevens
LinkedInExperience: Senior Director – Digital Transformation & Supply Chain · KLA
Mark Stevens has been Senior Director – Digital Transformation & Supply Chain at KLA since January 2023, based in Milpitas, California. Mark Stevens was IT Project Manager – Global Manufacturing Systems (2021–2023) and SAP Functional Lead (2015–2021) at KLA.
Patrick Waugh
LinkedInExperience: Director, Global Digital Workplace · KLA
Patrick Waugh has been Director, Global Digital Workplace at KLA since July 2026, based in Rochester, Michigan. Patrick Waugh was Director of Client Services at Oshkosh Corporation (2024–2026) and Director, Head of Digital Workplace Technology at Comerica Bank (2018–2024).
Sampath Kannan Athithan
LinkedInExperience: IT Director - Network and Security · KLA
Sampath Kannan Athithan has been IT Director - Network and Security at KLA since March 2026, based in Milpitas, California. Sampath Kannan Athithan was Senior Manager - IT Security (2022–2026), Information Technology Security Architect (2021–2026) and Senior Security Engineer (2016–2021) at KLA.
Sergei Martynenko
LinkedInExperience: Director - Enterprise Architecture and PMO · KLA
Sergei Martynenko has been Director - Enterprise Architecture and PMO at KLA since October 2024, based in Novi, Michigan. Sergei Martynenko was Senior Software Engineering Manager - Finance Systems (2015–2024) and Software Engineering Manager - Identity and Access Management (2013–2015) at General Motors.
Surinder Kohli
LinkedInExperience: IT Director Enterprise Architecture & Development · KLA
Surinder Kohli has been IT Director Enterprise Architecture & Development at KLA since April 2026, based in Troy, Michigan. Surinder Kohli also lists Senior Executive Director Global ERP & IT Leader Americas Region at PHINIA (since 2023) and IT Executive Director Global ERP & Enterprise Applications at Aptiv (since 2017), and was Chief Architect IT at Delphi Automotive (2013–2017).
Choose the right perspective
Match the person's area, such as enterprise applications, architecture, network and security or digital workplace, to the decision you face. Weigh how long each person has held the role and how close their work sits to your question.
Questions to take into the conversation
- 01How did you set priorities for the systems or services you were responsible for?
- 02What did you carry over from earlier roles that changed how you lead technology teams?
- 03How did you decide which systems to modernize first and which to keep running as they were?
Reaching KLA IT leaders
How can I contact one of these KLA IT leaders?
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About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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