10 Splunk experts
Splunk engineers, administrators and architects make up this group, most of them at banks such as Bank of America, DZ BANK AG and Huntington National Bank, with others at JPMorganChase, CVS Health and NewYork-Presbyterian Hospital. Titles range from Head of Splunk and an associate vice president architect to individual administrators, useful for teams sizing a Splunk build-out, planning an upgrade or deciding what to keep in-house.
Professionals to explore
Brent Smith
LinkedInExperience: Cybersecurity Engineer Expert - Splunk Administrator · Huntington National Bank
For administering Splunk on behalf of a security team, Brent Smith is a fit. Cybersecurity Engineer Expert - Splunk Administrator at Huntington National Bank since 2018, after IT Security Analyst at the same bank (2015-2018), Brent describes work in the Security Operations Center.
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Chris McDole
LinkedInExperience: Former Splunk Systems Engineer · Bank of America
Chris McDole was Splunk Systems Engineer at Bank of America (2024-2026), administering enterprise Splunk platform operations including cluster health, RBAC management, AD group mappings and index life-cycle management. Chris has been Splunk Monitoring & Observability Engineer at Fiserv since 2025 and was Senior Systems Engineer there (2017-2024), a fit for access control and retention questions.
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Matthew A. Osmond
LinkedInExperience: Engineering Lead, Enterprise Monitoring Logging team · First Citizens Bank
Engineering Lead, Enterprise Monitoring Logging team at First Citizens Bank since 2024, Matthew A. Osmond describes being a Splunk architect and observability engineer with 20 years in enterprise IT and information security. Matthew was Enterprise Monitoring Engineer at First Citizens Bank (2021-2024), after System Administrator at Tucson Electric Power (2018-2021), relevant to running Splunk for monitoring and logging.
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Milind Kale
LinkedInExperience: Splunk Engineer ( VP Admin ) · JPMorganChase
As Splunk Engineer ( VP Admin ) at JPMorganChase since 2021, Milind Kale installed Splunk Enterprise, performed upgrades and maintenance, and configured additional indexers, search heads, heavy forwarders and the deployer. Earlier Splunk roles at Charter Communications (2017-2018), Fifth Third Bank (2018-2020) and Blue Cross Blue Shield of Michigan (2020-2021) make Milind a good contact for upgrade and scaling questions.
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Nani G
LinkedInExperience: Senior Splunk Engineer · CVS Health
Splunk searching and reporting, knowledge objects, add-ons, dashboards, clustering and forwarders are the skills Nani G cites as Senior Splunk Engineer at CVS Health since 2019. Nani was also Senior Splunk Developer at Bluecross Blueshield (2018-2019) and Splunk Engineer at The J.M. Smucker Co. (2016-2017), a fit for questions on Splunk administration at CVS Health.
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Sandeep Rayapati
LinkedInExperience: Sr. Splunk Admin Developer · IDB Bank
Since 2017, Sandeep Rayapati has been Sr. Splunk Admin Developer at IDB Bank, installing, configuring and administering Splunk Enterprise and forwarders on Red Hat Linux and Windows servers and creating indexes through the deployment server. Splunk developer roles at Air Products and Chemicals (2015-2017) and Turner (2012-2015) add a long record across Splunk versions.
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Sathish Kannan
LinkedInExperience: Associate Vice President -Technology Service Lead & Splunk Enterprise Architect BOFA · Bank of America
Sathish Kannan is Associate Vice President -Technology Service Lead & Splunk Enterprise Architect BOFA at Bank of America (since 2022) and describes over 16 years of IT experience in Splunk architecture design, planning, upgrades and migration. Sathish was also Senior Engineer - Splunk Admin & Architect at AstraZeneca (2019-2021) and SIEM Splunk Admin at HCLTech (2017-2019), useful for architecture and migration questions.
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Supriya Suresh
LinkedInExperience: Splunk System Administrator · TD
Dashboard and reporting design questions suit Supriya Suresh, who describes 7+ years in data analytics, querying, data ingestion and reporting with Splunk and specializes in building complex Splunk dashboards. Supriya has been Splunk System Administrator at TD since 2021, after Splunk Consultant at Discovered Intelligence Inc. (2020-2021).
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Tilman Berres
LinkedInExperience: Head of Splunk · DZ BANK AG
The top Splunk title inside one bank belongs to Tilman Berres: Head of Splunk at DZ BANK AG since 2024, alongside a Splunk Admin role there (2020-2024) and after Security Analyst at the same bank (2018-2020). Having moved from administering Splunk to holding its top title, Tilman is a fit for questions on running Splunk as an internal platform with its own owner.
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Tyler Dygert
LinkedInExperience: Splunk Architect and Developer · NewYork-Presbyterian Hospital
Tyler Dygert is Splunk Architect and Developer at NewYork-Presbyterian Hospital (since 2025), after Sr. Splunk Content Engineer at CVS Health (2022-2025) and Security Engineer at Aspen Dental Management, Inc. (ADMI) (2018-2022). Tyler describes specializing in Splunk administration and architecture and in Splunk enterprise security, suited to questions on security content and detections.
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Choose the right perspective
For platform ownership and architecture questions, Tilman Berres (Head of Splunk) and Sathish Kannan (Splunk Enterprise Architect) are the senior voices. Milind Kale, Sandeep Rayapati and Chris McDole describe installs, upgrades, indexer and search head work and index life-cycle management, while Supriya Suresh and Nani G fit dashboard and data ingestion questions, and Brent Smith, Tyler Dygert and Matthew A. Osmond bring a security operations or monitoring angle.
Questions to take into the conversation
- 01How do you plan indexer and search head capacity in a Splunk deployment before ingest volume outgrows it?
- 02What does a sound Splunk upgrade process look like when the platform supports both security operations and application monitoring?
- 03Which data sources do you onboard into Splunk first at a bank, and how do you keep license costs in check as more teams ask for data?
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.