25 IT Technical Security Jobs in Centurion - page 3
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VoIP Fraud and Technical Support Specialist Nexio - 1685 Midrand, South Africa - Troubleshoot and resolve VoIP technical issues, including call quality, connectivity, and configuration Understanding of IP addressing, routing, subnetting, and networking protocols (e.g., TCP/IP, UDP... More than 30 days ago
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Jnr Systems Engineer (Server experience required) R 20 000 - R 35 000 ctc per month Prosperitas Personnel - Pretoria, Gauteng, South Africa • Ensure system reliability, performance, and security by managing hardware and software configurations. • Collaborate with cybersecurity teams to ensure data protection, access control, and compliance... R 20 000 - R 35 000 ctc per month 20 days ago
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IT Administrator Pillangó Placements - PTA - East, Tshwane Metropolitan, South Africa The proposed salary for the role is R15k - R18k per month, but the option remains with the client to offer any market related salary considering the candidate's qualifications, skills, and experience. 21 days ago
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Senior IT Operations Engineer Boardroom Appointments - Midrand, Gauteng, South Africa Application Support experience (Incident Management, Problem Management, Change Management, System Administration). In-depth understanding of TCP/IP and internetworking with heterogeneous technologies... Undisclosed 6 days ago
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SAP Business One Specialist Reunert Limited - Midrand, Midrand, South Africa Deliver training and maintain technical/user documentation. SAP Business One: Configuration, customization, user support, upgrades. Strong understanding of finance and accounting workflows in ERP systems... 23 days ago
Top locations
- Johannesburg (48)
- Sandton (14)
- Pretoria (14)
- Midrand (9)
- Randburg (7)
- Kempton Park (2)
- Boksburg (1)
- Brakpan (1)
- See more