Johan Johst: Email & Phone Number

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Senior Infrastructure Architect at TransUnion|City of Johannesburg, Gauteng, South Africa

Position:

Senior Infrastructure Architect at TransUnion

Location:

City of Johannesburg, Gauteng, South Africa

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Last updated: 2026-07-24

Updated: 2026-07-24

Found email addresses for Johan Johst:

Business emails:

j*********t@bcx.co.za,

j*********t@t-systems.co.za,

j****t@transunion.com

Personal emails:

j********t@gmail.com

Found phone for Johan Johst:

+27-***-***-2890

A different Johan Johst?

Work Experience 28 years

Senior Infrastructure Architect at TransUnion

Mar 2025 - Current

Infrastructure Architect at TransUnion

Aug 2014 - Mar 2025

Operations manager at Edge Consulting

Apr 2013 - Jul 2014

Service Manager at BCX

Oct 2009 - Apr 2013

Delivery Manager at T-Systems International

Jan 2005 - Sep 2009

Server and network Engineer at Vesta

Jan 1998 - Jan 2005

Johan Johst started working in 1998, then the employee has changed 4 companies and 5 jobs. On average, Johan Johst works for one company for 4 years 9 months.

Their professional focus is Business Analysis, Business Intelligence, and Business Process across 3 core areas.

Education

Diploma, Information systems at University of South Africa/Universiteit van Suid-Afrika

Frequently Asked Questions

What is Johan Johst's email address?

SignalHire found verified email addresses for Johan Johst, both business and personal. Their business email is j*********t@bcx.co.za, and personal emails include j********t@gmail.com.

What is Johan Johst's phone number?

SignalHire found a verified phone number for Johan Johst: +27-***-***-2890.

How do I contact Johan Johst at TransUnion?

You can reach Johan Johst 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 Johan Johst's professional background?

Johan Johst has 28 years of professional experience. They have held roles including Infrastructure Architect, Operations manager, and Service Manager at companies such as TransUnion, Edge Consulting, and BCX. Their education includes Diploma, Information systems from University of South Africa/Universiteit van Suid-Afrika.

Is Johan Johst's contact information up to date?

Yes. Johan Johst's SignalHire profile was last updated on 24 July 2026, reflecting their current position as Senior Infrastructure Architect at TransUnion in Chicago, Illinois, United States.

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