Sean Tierney Email & Phone Number | High-impact and results-driven Information Security professional with over 17 years’ experience and a career focus on innovation and delivering excellent results. Bringing the highly coveted blend of business acumen and technical wherewithal to conduct deep dive analysis into organization’s existing technology systems and implement solutions to address their unique business needs. Devoted to seeking out untapped, overlooked, and undervalued opportunities to improve the organization’s security posture and increasing efficiencies of information technology programs. Recognized as an enthusiastic team player and quick-study. Appreciated by others for willingness to take on new challenges and cover new responsibilities. ● Robust history in delivering projects on-time and within budget despite demanding expectations, shifting priorities, and stringent deadlines. ● Well-respected for galvanizing security teams to embrace a singular vision and oneness of purpose; well-respected for making staff training and mentoring a high management priority. ● Serve as a strong influencer amongst c-suites executives, thought leaders, opinion drivers, and internal and external key stakeholders. ● Proven capacity to clearly and effectively communicate to audiences from a variety of cultural, educational, and economic backgrounds.

Sean Tierney

High-impact and results-driven Information Security professional with over 17 years’ experience and...
United States

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Sean Tierney’s Location United States

Sean Tierney’s Current Industry Fortune 50 Healthcare

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Senior Director, CSIRT & Cybersecurity Operations

2023-05-01 00:00:00 - Present

Vice President, Security Engineering & Data

2021-09-01 00:00:00 - 2022-10-01 00:00:00

Senior Director, Security Engineering & Architecture

2015-11-01 00:00:00 - 2021-09-01 00:00:00

Executive Director, Computer Incident Response Team (CSIRT) / Security Operations Center (SOC)

2013-06-01 00:00:00 - 2015-11-01 00:00:00

Director, Cyber Threat Intelligence

2012-08-01 00:00:00 - 2013-06-01 00:00:00

Vice President / Director, Cyber Threat & Intelligence

2008-09-01 00:00:00 - 2012-08-01 00:00:00

Sr. Information Security Office

2008-02-01 00:00:00 - 2008-09-01 00:00:00

Information Security Program Manager

2005-02-01 00:00:00 - 2008-02-01 00:00:00

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Sean Tierney is a High-impact and results-driven Information Security professional with over 17 years’ experience and a career focus on innovation and delivering excellent results. Bringing the highly coveted blend of business acumen and technical wherewithal to conduct deep dive analysis into organization’s existing technology systems and implement solutions to address their unique business needs. Devoted to seeking out untapped, overlooked, and undervalued opportunities to improve the organization’s security posture and increasing efficiencies of information technology programs. Recognized as an enthusiastic team player and quick-study. Appreciated by others for willingness to take on new challenges and cover new responsibilities. ● Robust history in delivering projects on-time and within budget despite demanding expectations, shifting priorities, and stringent deadlines. ● Well-respected for galvanizing security teams to embrace a singular vision and oneness of purpose; well-respected for making staff training and mentoring a high management priority. ● Serve as a strong influencer amongst c-suites executives, thought leaders, opinion drivers, and internal and external key stakeholders. ● Proven capacity to clearly and effectively communicate to audiences from a variety of cultural, educational, and economic backgrounds.

Sean Tierney has prior
experience in the following industries:
Constella Intelligence | Infoblox | Morgan Stanley | Ubs | Jpmorgan Chase | Darigold | Intel

Sean Tierney has the following professional experience:
Fortune 50 Healthcare | Constella Intelligence | Infoblox | Morgan Stanley | Ubs | Jpmorgan Chase | Darigold | Intel