Dean Cullen Email
Network Operations Center Engineer @ Proofpoint
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Dean Cullen Location
- Belfast, GB
Dean Cullen Work
- Network Operations Center Engineer @ (April 2026 - Present)
- Support Engineer @ (March 2025 - April 2026)
- Support Engineer @ (September 2022 - March 2025)
- Sales Associate @ (May 2019 - August 2022)
Dean Cullen Education
- Queen's University Belfast
Bachelor of Science - BS (Computing and Information Technology)
2015-2022
Dean Cullen Skills
- Agile & Waterfall Methodologies
- Artificial Intelligence (AI)
- C (Programming Language)
- Cloud Administration
- Cloud Computing
- Communication
- Computer Hardware Troubleshooting
- Customer Service
- Customer Support
- Cybersecurity
- Databases
- Enterprise Network Security
- HTML
- IT Hardware Support
- IT Security Operations
- Identity and Access Management (IAM)
- Information Security
- Java
- Linux
- Microsoft Azure
- Microsoft Entra ID
- Microsoft Power Automate
- Network Administration
- Network Design
- Network Engineering
- Network Operations Center (NOC)
- Network Protocols
- Network Security
- Networking
- PHP
- Problem Solving
- Retail
- SQL
- Sales
- Sales & Marketing
- Security
- Single Sign-On (SSO)
- Software Design
- Software Development
- Software Project Management
- Technical Support
- Telecommunications
- Troubleshooting
- Virtual Private Network (VPN)
- Voice over IP (VoIP)
- Web Design
- Wireshark
Dean Cullen Summary
- Dean Cullen, based in Belfast, GB, is currently a Network Operations Center Engineer at Proofpoint. Dean Cullen brings experience from previous roles at Alianza, Inc., Microsoft and Concentrix. Dean Cullen holds a 2015 - 2022 Bachelor of Science - BS in Computing and Information Technology @ Queen's University Belfast. With a robust skill set that includes Agile & Waterfall Methodologies, Artificial Intelligence (AI), C (Programming Language), Cloud Administration, Cloud Computing and more. Dean Cullen has 2 emails on RocketReach.
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