Stephen O'Sullivan Email & Phone Number
Director of Cyber Security @ BNY
5 free lookup(s).
No credit card required.
Stephen O'Sullivan Location
- County Kerry, Ireland
Stephen O'Sullivan Work
- 2022 - now Director of Cyber Security @
- 2017 - 2022 Senior Cyber Security Consultant @
- 2016 - 2017 Sr. Manager - Cyber Security Engineering @
- 2013 - 2016 Manager - Cyber Security Engineering @
- 2010 - 2013 Cyber Security Architect @
- 2004 - 2010 Network Security Manager and Security Officer @
- 2003 - 2004 Cisco Security Specialist @
- 2000 - 2002 Network Administrator @
- 1998 - 1999 PC Support @ Temmler Ireland Ltd
Stephen O'Sullivan Education
- Institute of Technology, Tralee
(Business Studies)
1996 - 1998
Stephen O'Sullivan Skills
- Purchasing
- Contract Management
- Procurement
- Construction
- Management
- Policy
- Freight
- Logistics
- Start Ups
- EPC
- Materials
- Human Resources
- Materials Management
- LNG
- Process Scheduler
- Mining
- Project Planning
- Security
- Information Security
- Information Security Management
- Network Security
- PCI DSS
- Vulnerability Management
- Cloud Computing
- CISSP
- Application Security
- Virtualization
- Enterprise Architecture
- VMware ESX
- Risk Management
- Enterprise Software
- IT Strategy
- Data Center
- Security Policy Development
- Security Audits
- Antivirus
- PKI
- SaaS
- IT GRC
- ITIL
- Firewalls
- Secure SDLC
- VMware
- Computer Security
- Information Technology
- Disaster Recovery
Stephen O'Sullivan Summary
- Stephen O'Sullivan, based in County Kerry, Ireland, is currently a Director of Cyber Security at BNY. Stephen O'Sullivan brings experience from previous roles at Dell Technologies and Dell. Stephen O'Sullivan holds a 1996 - 1998 Institute of Technology, Tralee. With a robust skill set that includes Purchasing, Contract Management, Procurement, Construction, Management and more. Stephen O'Sullivan has 4 emails and 1 mobile phone numbers on RocketReach.
5 free lookup(s).
No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Looking for a different Stephen O'Sullivan?
Find contact details for 700 million professionals.
Others Named Stephen O'Sullivan
Stephen O'Sullivan
Data Engineering Leader
Mountain View, CA, US
Stephen O'Sullivan
Director Sales Operations
Miami, FL, US
Stephen O'Sullivan
Chief Executive Officer
Killaloe, IE
Stephen O'Sullivan
General Manager
Dublin, IE
Stephen O'Sullivan
CEO
Ireland
Stephen O'Sullivan
CEO Founder
Singapore
Top BNY Employees
Michael Lewis
Chief Information Officer at BNY | Pershing
New York, NY, US
Linda Derrick
Chief Operating Officer
New York, NY, US
Laura Rogers
Chief Operating Officer - Enterprise Data Management
New York, NY, US
Fernando Mesa
CIO and Head of Technology, Growth Ventures
New York, NY, US
Brian Chase
COO
New York, NY, US
Kimberly Perman
Chief Financial Officer, BNY Investments
New York, NY, US
Sabet Elias
CTO, Managing Director
New York, NY, US
Gary Hegedus
Chief Information Officer and Managing Director
New York, NY, US
Donna Kerrigan
Chief Financial Officer, Wealth Solutions
New York, NY, US
Aditya Sethia
CFO, Global Markets Execution Services
New York, NY, US
Sindy Aprigliano
Chief Operating Officer of Global Fixed Income
New York, NY, US
How It Works
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups. 
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies - all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension. 
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API. 
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co