10 Guardian Life IT leaders
Head of Software Engineering & Applications, Head of Cloud Service Enablement and Director of Cloud Engineering and Tools are among the roles held by these ten Guardian Life IT leaders. A reader can learn how IT leaders work at Guardian Life from people who have held the role.
Professionals to explore
Anthony Corrado
LinkedInExperience: Director of Cloud Engineering and Tools · Guardian
Anthony Corrado has been Director of Cloud Engineering and Tools at Guardian since April 2020, based in Bethlehem, Pennsylvania. Anthony Corrado also held the role of Production Support Release Manager at Guardian from 2011 to 2020 and was NOC Manager at ICAP from 2003 to 2011.
David Quintman
LinkedInExperience: Head of Financial and Actuarial Technology · Guardian
David Quintman has been Head of Financial and Actuarial Technology at Guardian since September 2017, based in New York. David Quintman also held the role of Director, Corporate Business Technology Solutions at Guardian (2006 to 2017), was Vice President, Finance Technology at Lehman Brothers (2004 to 2006) and was Financial Systems Manager at Neuberger from 1997 to 2004.
Haresh Lala
LinkedInExperience: Head of App Platform Architecture and Engineering · Guardian
Haresh Lala has been Head of App Platform Architecture and Engineering at Guardian since July 2022, based in the New York City area. Haresh Lala also held the Guardian roles of Solution Architecture - Head of ARB (2018 to 2022), Head of Life -Policy Admin and Claims Systems (2007 to 2018), Technical Manager II and Application Developer III.
Jami Clott
LinkedInExperience: Head of Strategy, Planning & Governance Digital & Technology · Guardian
Jami Clott has been Head of Strategy, Planning & Governance Digital & Technology at Guardian since December 2024, based in the New York City area. Jami Clott also held the Prudential Financial roles of Vice President, Technology Transformation & Operations Officer (2020 to 2024), Vice President, Strategy and Operations U.S. Businesses Core Team (2017 to 2020), Vice President, Program Oversight and Vice President, Strategy & Systems.
Jillian McEntee
LinkedInExperience: Head of Technology Strategy & Execution · Guardian
Jillian McEntee has been Head of Technology Strategy & Execution at Guardian since September 2025. Jillian McEntee also held the RTX roles of Associate Director Strategy and Operations (2021 to 2024) and EU Services Optimization Lead (2021), and the GE Digital roles of Principal Technical Program Manager (2019 to 2020) and IT Transformation Manager - Commercial (2016 to 2019).
Madalene Sherman
LinkedInExperience: Head of Intelligent Delivery Platform · Guardian
Madalene Sherman has been Head of Intelligent Delivery Platform at Guardian since July 2026, based in the New York City area. Madalene Sherman also held the Wyndham Hotels & Resorts roles of Director, Performance Management (2024 to 2025), Director, System Administration (2021 to 2024), Director, Shared Applications (2018 to 2021) and Director, Operational Systems & Administration (2013 to 2018).
Mujib Khan
LinkedInExperience: Director, Head of Infrastructure Operations and Observability Solutions · Guardian
Mujib Khan has been Director, Head of Infrastructure Operations and Observability Solutions at Guardian since July 2026, based in Sayreville, New Jersey. Mujib Khan also held the Guardian roles of Director, Head of Middleware Technology and Observability Solutions (2025 to 2026), Director, Head of Middleware Technology (2024 to 2025), Director, Head of DevOps (2022 to 2024) and Director, Head of Database Administration Services (2020 to 2022).
Phu O
LinkedInExperience: Head of Software Engineering & Applications · Guardian
Phu O has been Head of Software Engineering & Applications at Guardian since September 2022, based in Oradell, New Jersey. Phu O also held the role of Director, Software Engineering, Enterprise Applications at Guardian (2013 to 2022), worked in Application Management, Enterprise Applications at EY (2010 to 2013) and was Business Application Analyst, CRM & Supply Chain Technology at Mars.
Raja Nagarajan
LinkedInExperience: Director, Software Engineering · Guardian
Raja Nagarajan has been Director, Software Engineering at Guardian since November 2024, based in Allentown, Pennsylvania, with the profile headline Head of Group Benefits Technology Platform Management. Raja Nagarajan also held the Guardian roles of Manager, Software Engineering (2022 to 2024) and Technical Manager II (2018 to 2022), and the Capgemini roles of Senior Consultant and Technical Lead.
Ryan Hall
LinkedInExperience: Head of Cloud Service Enablement · Guardian
Ryan Hall has been Head of Cloud Service Enablement at Guardian since September 2026, based in Bethlehem, Pennsylvania. Ryan Hall also held the Guardian roles of Software Engineering Manager (2021 to 2026) and Senior Software Engineer (2017 to 2021), and was a DevOps Engineer at SunGard - now part of FIS from 2015 to 2017.
Choose the right perspective
Find the person whose own role is closest to the technology decision you face, and note when they took it on. Compare scope as well as title, since a head of a function and a director running one team see different parts of the work.
Questions to take into the conversation
- 01What took most of your time in your current IT role, and what did you change first?
- 02How did you balance modernizing older systems against keeping existing ones reliable?
- 03What did you carry over from earlier roles that changed how you run IT at Guardian Life?
Reaching Guardian Life IT leaders
How can I contact one of these Guardian Life IT leaders?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 1 company: Guardian, based on profile data retrieved on October 18, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach Guardian Life IT leaders?
You choose the offer, starting at $5 per person. The offer is what the person receives, and Instant Expert's fee is added on top, so a $100 offer costs you $125. The fee is 20% of what you pay. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
Can an AI agent ask one of these Guardian Life IT leaders a question?
Yes. An agent with a USDC wallet on Base can ask one question without an Instant Expert account. It names the person, for example by the LinkedIn URL on this page, and pays per ask over x402 (HTTP 402). The person answers in writing or by voice note, and if nobody answers within 7 days, the payment goes back to the wallet automatically. Claude and ChatGPT can do the same through the Instant Expert connector: setup is at /docs/mcp for Claude and /docs/chatgpt for ChatGPT. x402 docs
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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