Crystal David: Email & Phone Number

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Chairperson at Bsides Durban|Durban, KwaZulu-Natal, South Africa

Position:

Chairperson at Bsides Durban

Location:

Durban, KwaZulu-Natal, South Africa

View Crystal David's Email

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Last updated: 2026-07-30

Updated: 2026-07-30

Found email addresses for Crystal David:

Business emails:

g*********************l@gmail.com

Personal emails:

c***@gmail.com,

c***@acap.edu.au,

c***@outlook.com,

d***@hotmail.com

Found phones for Crystal David:

+61-470-***-*49,

+61-400-***-*62,

+61-400-***-*37

A different Crystal David?

Work Experience 13 years

Chairperson at Bsides Durban

Jun 2025 - Current

Senior Consultant at Deloitte

Apr 2024 - Current

ISACA S.A. Chapter Volunteer at ISACA South Africa Chapter

Jun 2024 - Current

Information Security Analyst at First Technology

Jul 2019 - Apr 2024

Server Operations Manager at First Technology

Jan 2018 - Apr 2024

RMS Server Engineer at First Technology

Feb 2017 - Apr 2024

RMS Desktop Support Engineer at First Technology

Nov 2014 - Apr 2024

First line support at First Technology

Aug 2013 - Apr 2024

T2 Security Analyst and Team Lead at SPAR South Africa

Jul 2021 - Mar 2024

T2 Security Analyst at South African Sugar Association

Feb 2022 - Mar 2022

Information Technology Security Analyst at Aspen Pharma Group

Apr 2020 - Jun 2021

Qualys Certified Engineer at Aspen Pharma Group

Apr 2020 - Jun 2021

Technical Project Lead at Aspen Pharma Group

Apr 2020 - Jun 2021

Crystal David started working in 2013, then the employee has changed 6 companies and 12 jobs. On average, Crystal David works for one company for 3 years 11 months.

Their professional focus is Active Directory, ChatGPT 4 Prompt Writing, and Cisco Firewall Security across 3 core areas.

Crystal holds ChatGPT 4 Prompt Writing, Cisco Introduction to Data Science, and Cisco Secure Firewall certifications.

Education

KIB College

Frequently Asked Questions

What is Crystal David's email address?

SignalHire found verified email addresses for Crystal David, both business and personal. Their business email is g*********************l@gmail.com, and personal emails include c***@gmail.com, c***@acap.edu.au, and c***@outlook.com.

What is Crystal David's phone number?

SignalHire found multiple verified phone numbers for Crystal David: +61-470-***-*49, +61-400-***-*62, and +61-400-***-*37.

How do I contact Crystal David at Bsides Durban?

You can reach Crystal David through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Crystal David's professional background?

Crystal David has 13 years of professional experience. They have held roles including Senior Consultant, ISACA S.A. Chapter Volunteer, and Information Security Analyst at companies such as Deloitte, ISACA South Africa Chapter, and First Technology. Their education includes KIB College.

Is Crystal David's contact information up to date?

Yes. Crystal David's SignalHire profile was last updated on 30 July 2026, reflecting their current position as Chairperson at Bsides Durban.

Crystal David Namesakes

Name

Company

Position

Crystal David

COFORGE

Senior team member

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Crystal David

Prehired

Science-Based Sales® Member SDR/AE in Training

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