

Sedna Information
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Sedna
Summary
Sedna has been in the industry for 21 years. The company currently specializes in the Information Technology and Services area. Its headquarters is located at ZA. The estimated number of employees - 43. To connect with Sedna employee register on SignalHire.
Organization Website | sedna.africa |
Phone Number | +27 (011) 023 2820 |
Industries | |
Headquarters Location | 35 Angus Crescent, Johannesburg, Gauteng, 1610 ZA |
Employees Size | 100-200 employees |
Specialties | Industrial wired and wireless networks, Outsourced industrial IT infrastructure management, Systems integration and reporting, Automation Implemetation, Operational Readiness, OT Governance, OT Cybersecurity, Turnkey Command centers, 4G and 5G heavy industry networks, Cell on wheel solutions, Engineering services |
Founded | 2005 |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Total number all of employee turnover
Length of Employment
Employee tenure at Sedna shows a diverse range of experience levels:
3% have been with the company for less than 1 year6% for 1–2 years17% for 3–4 years17% for 5–7 years11% for 8–10 years47% have over 11 years of service at SednaEx-employees positions
In Company
In New Company
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Sedna
Paulinah Skhosana
Debtors and Creditors Clerk
Kent Field
Aupair
Shawn Nortje
Operations Manager
Phillip Sanyamandwe
Automotive Engineer
Donovan Oelofse
Technical Services Specialist
Raymond Mhlongo
Engineering Manager
Fernando Tapia Aguilar
Encargado de Cierre de Obra y Auditorias
Liza Schrittwieser
Finance Manager / Accountant
Mohammad Habibi
Embedded Software Developer
Phillip Noah Kaddu
Technical Services Specialist
Tebogo Mathobela
Intern
Amir Rafiei
Software Engineering Manager
Ian Bloodworth
Data Validation Analyst
Roger Jiyane
Senior wireless technician
Hendry Chabalala
IT Support Specialist
Jordan Oxborrow
Automation Engineer
Rick Shewbridge
Systems Engineer
pierre guy morin
Chef des services alimentaires
Hanish Kumar
Manager
Adam Bever
Systems Engineer
Zahra Shokrian
Frontend Developer
Aleksandar Vukomanović
QA Specialist
April Tshepho Manala
Information Technology Support Technician
Koos Fourie
Director
Anton Fester
Managing Director
Levi Gunter
Technician
Masungulo Maboko
Onsite OT Support Technician at Seriti Khutala Colliery
Melissa Lewarne
Mechanical Engineer
Michael Venter
L3 Support desk Technician
Nkosinathi Manyisa
Onsite Technician
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FAQ
Sedna operates in the IT Services industries. More details can be found on the official website: sedna.africa.
The headquarters of Sedna are located in Johannesburg, Republic of South Africa.
You can contact Sedna by phone at +27 (011) 023 2820.
Sedna currently employs 100-200 people.
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