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Johann Botha Email & Phone Number

Technology Innovation Manager at Rotarex
Location: Lorentzweiler, Luxembourg 10 work roles 3 schools
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Current company
Rotarex
Role
Technology Innovation Manager
Location
Lorentzweiler, Luxembourg
Company size
697 employees

Who is Johann Botha? Overview

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Quick answer

Johann Botha is listed as Technology Innovation Manager at Rotarex, a with 697 employees, based in Lorentzweiler, Luxembourg. AeroLeads shows a matched LinkedIn profile for Johann Botha.

Johann Botha previously worked as Project Manager at Rotarex and Systems Engineer for Goodyear Proactive Solutions at The Goodyear Tire & Rubber Company. Johann Botha holds Master'S Degree, Electrical And Electronics Engineering from Stellenbosch University/Universiteit Stellenbosch.

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Rotarex

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Profile bio

About Johann Botha

My name is Johannes Rudolf Botha and I am an electronics engineer and product manager who strives at perfection even though it might not be attainable. I know a little about a lot of things and I consider myself a forever-student, always eager to learn more. I am a hands-on engineer and manager that gets excited designing something today, that was not available yesterday, but will shape tomorrow.

Listed skills include Matlab, Engineering, Simulations, C, and 13 others.

Current workplace

Johann Botha's current company

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Rotarex
Rotarex
Technology Innovation Manager
Lorentzweiler, Luxembourg District, LU
Website
rotarex.com
Employees
697
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10 roles

Johann Botha work experience

A career timeline built from the work history available for this profile.

Technology Innovation Manager

Rotarex

Lorentzweiler, Luxembourg District, Lu

Project Manager

Rotarex

Luxembourg

M.Eng (Research)

University Of Stellenbosch

Design of an RF Ion Thruster:In order to examine methods of improving the lifespan and performance of electricthrusters, this thesis investigates the method of microwave discharge ionisation for anelectric thruster. This includes the design of an RF Ion Thruster with extraction andacceleration grids to generate thrust. A 600 W 2.45 GHz magnetron (obtained from aconventional microwave oven), coupled to circular T M010 resonant cavity, was used to ioniseneutral argon gas. The process of electron cyclotron resonance (ECR) was introduced toensure the efficient ionisation of a high density plasma. Results yielded the success ofthe designed electromagnetic based thruster, measuring approximatively 1.78 mN of thrustwith a specific impulse of Isp = 3786 seconds. The ECR process produced a high plasmadensity with a plasma absorption rate of approximately 77% of the total input microwavepower

Jan 2012 - Jan 2014

Student Assistant

Stellenbosch University

Stellenbosch

Working closely with Professors and teachers to assist students.Duties and skills involved:Revise engineering skills to help and assist students.Supervise students in classrooms.Grade homework and tests and provide feedback to students.Provide feedback to Professors and teachers regarding students progress.

Jan 2012 - Jun 2013

Junior Project Manager

Ucom Networks (Pty) Ltd

Stellenbosch

Installing and maintaining network infrastructure. Duties and skills involved:Site surveying.Arranging meetings and presenting UCOM services to the body corporate.Ordering supplies for projects.Manage project installation.Identifying customer requirements.

Jan 2012 - Dec 2013

Technical Assitant

Netcare Greenacres Hospital

Port Elizabeth Area, South Africa

Formed part of the Clinical Engineering team at Greenacres Hospital.Duties and skills involved:Repairing and testing clinical equipment.Taking responsibility for installing 39 vital sign monitors, networking and central stations.

Jun 2009 - Aug 2009
Team & coworkers

Colleagues at Rotarex

Other employees you can reach at rotarex.com. View company contacts for 697 employees →

NB Nicolas Bolliri Nicolas Bolliri Colleague at RotarexHomécourt, Grand Est, France View → DL David Lawson David Lawson Colleague at RotarexAiken, South Carolina, United States View → FR Florent Roby Florent Roby Colleague at RotarexBettembourg, Luxembourg View → PP Pietro Pisu Pietro Pisu Colleague at RotarexKnutange, Grand Est, France View → LB Leilaleila Benabdallah Leilaleila Benabdallah Colleague at RotarexGreater Metz Area, France View → AP Antonín Pittr Antonín Pittr Colleague at RotarexTachov, Plzeň, Czechia, Czech Republic View → PT Philippe Talbot Philippe Talbot Colleague at RotarexDijon, Bourgogne-Franche-Comté, France View → LD Lucas Donnez Lucas Donnez Colleague at RotarexMetz, Grand Est, France View → MM Majchrzak Michael Majchrzak Michael Colleague at RotarexLintgen, Luxembourg View → DH Daniel Haw Daniel Haw Colleague at RotarexSingapore View →
3 education records

Johann Botha education

Matric

Framesby High School
FAQ

Frequently asked questions about Johann Botha

Quick answers generated from the profile data available on this page.

What company does Johann Botha work for?

Johann Botha works for Rotarex.

What is Johann Botha's role at Rotarex?

Johann Botha is listed as Technology Innovation Manager at Rotarex.

Where is Johann Botha based?

Johann Botha is based in Lorentzweiler, Luxembourg while working with Rotarex.

What companies has Johann Botha worked for?

Johann Botha has worked for Rotarex, The Goodyear Tire & Rubber Company, Etse Electronics (Pty) Ltd, Etse Electronics, and University Of Stellenbosch.

Who are Johann Botha's colleagues at Rotarex?

Johann Botha's colleagues at Rotarex include Nicolas Bolliri, David Lawson, Florent Roby, Pietro Pisu, and Leilaleila Benabdallah.

How can I contact Johann Botha?

You can use AeroLeads to view verified contact signals for Johann Botha at Rotarex, including work email, phone, and LinkedIn data when available.

What schools did Johann Botha attend?

Johann Botha holds Master'S Degree, Electrical And Electronics Engineering from Stellenbosch University/Universiteit Stellenbosch.

What skills is Johann Botha known for?

Johann Botha is listed with skills including Matlab, Engineering, Simulations, C, Microsoft Office, Electrical Engineering, Networking, and Electronics.

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