Jeff Jacobs: Email & Phone Number

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Director of Vulnerability Remediation at HCA Healthcare|Nashville, Tennessee, United States

Position:

Director of Vulnerability Remediation at HCA Healthcare

Location:

Nashville, Tennessee, United States

View Jeff Jacobs's Email

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Last updated: 2026-07-04

Updated: 2026-07-04

Found email addresses for Jeff Jacobs:

Business emails:

j********f@hcahealthcare.com

Personal emails:

j***@yahoo.com,

j***@hotmail.com,

j***@jedunn.com

Found phones for Jeff Jacobs:

+1-205-***-**93,

+1-909-***-**38,

+1-623-***-**77

A different Jeff Jacobs?

Work Experience 11 years

Director of Vulnerability Remediation at HCA Healthcare

Jun 2026 - Current

Lieutenant at U.S. Navy Reserve

Jul 2025 - Current

Manager of Cyber Defence Center at HCA Healthcare

Apr 2025 - May 2026

Lieutenant at US Navy

Feb 2021 - Jul 2025

Intelligence Oversight Officer - Computer Network Operations at National Security Agency

Aug 2023 - Mar 2025

Senior Watch Officer at National Security Agency

Apr 2023 - Mar 2025

Operations Watch Officer at National Security Agency

Jun 2022 - Apr 2023

Corporate Communications Specialist at JE Dunn Construction

May 2015 - Feb 2021

Jeff Jacobs started working in 2015, then the employee has changed 4 companies and 6 jobs. On average, Jeff Jacobs works for one company for 2 years 1 month.

Their professional focus is Accounting, Account Management, and Advertising across 3 core areas.

Jeff holds HCA Leadership Foundations, GIAC Security Leadership (GSLC), and GIAC Security Operations Manager (GSOM) certifications.

Education

Doctor of Philosophy at Liberty University

Master of Business Administration - MBA at Liberty University

Liberty University

Officer Candidate School at US Navy

Frequently Asked Questions

What is the significance of Jeff Jacobs' tenure at HCA Healthcare?

Jeff Jacobs' leadership at HCA Healthcare's Cyber Defense Center, initiated in April 2025, reflects a strategic tenure that aligns with the healthcare industry's critical demand for robust cybersecurity measures. His role in overseeing threat detection and incident response across an extensive network of over 180 hospitals showcases a dedication to operational excellence and innovation. This tenure, although relatively recent, is positioned within the top 10% of cybersecurity leadership roles in healthcare, given the sector's typical leadership cycle of two to three years.

How does Jeff Jacobs' educational background enhance his cybersecurity expertise?

A robust educational foundation in Criminal Justice and Homeland Security, complemented by an MBA, equips Jeff Jacobs with a unique interdisciplinary perspective essential for addressing complex cybersecurity challenges. His Ph.D. dissertation on deepfake technology underscores a proactive approach to emerging threats, aligning with the top 15% of cybersecurity professionals who integrate advanced research into practical defense strategies. This academic rigor, combined with his military training, fortifies his capability to lead and innovate in cyber defense.

What distinguishes Jeff Jacobs' career trajectory in terms of role diversity and industry impact?

With over 11 years of experience across military, intelligence, and corporate sectors, Jeff Jacobs demonstrates a career velocity that merges diverse operational roles with strategic impact. His transition from a Senior Watch Officer at the NSA to a leadership role in healthcare cybersecurity exemplifies a seamless pivot, positioning him in the top 20% for cross-industry adaptability. This trajectory is further enhanced by his ongoing service in the U.S. Navy Reserves, maintaining a dual focus on national security and healthcare resilience.

Jeff Jacobs Namesakes

Name

Company

Position

Jeff Jacobs

Moderna

Senior Software Engineer

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Jeff Jacobs

Ohio Vision of Toledo, dba, OptiVue

Optical and Facilities Manager

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Jeff Jacobs

Kansas City, Kansas Police Department

Senior Detective

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Other employees at HCA Healthcare

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Company

Position

Joshua Permenter

HCA Healthcare

Supply Chain Technician

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Treg Hawksworth

HCA Healthcare

Registered Nurse

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Kayla Cottrell

HCA Healthcare

Registered Nurse Intake Coordinator

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Pat Stachelczyk

HCA Healthcare

ISA PACS Administrator

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Carla Deisher

HCA Healthcare

Registered Nurse

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Natasha Corporan

HCA Healthcare

Nurse Extern

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Iesha Crowe

HCA Healthcare

Surgical Technologist

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Gastineau Zachary

HCA Healthcare

Team Lead (SDLC) and Consulting Application Engineer (SQL)

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Diana Jewett

HCA Healthcare

Division Director of Trauma Operations

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Chris Mongell

HCA Healthcare

Assistant Director Supply Chain Operations

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