Senior Systems Administrator
20 hours ago
Reference : ITE The Senior Systems Administrator will be responsible for administration and maintenance of all company networks, servers and hardware and ensuring that there is robust cybersecurity and data security protocols in place. Duties & Responsibilities Analyse security risks and develop response procedures Conduct regular security audits Administer, monitor, optimise and maintain all company network infrastructure (LAN, WAN, VPN, wireless and firewalls) Install, configure and maintain physical and virtual servers (Windows, Linux, etc.) ensuring optimal performance and availability. Manage and maintain telephony infrastructure and systems and the optimisation of thereof. Implement and oversee regular system backups, performing test restores to ensure data integrity and availability. Education & Skills Diploma / Degree in an IT related field 3 years' experience minimum in infrastructure position Certificates in N+, S+, Microsoft Azure administrator, and CCNA Experience in cloud infrastructure (AWS, Azure, and Google Cloud) Knowledge of scripting languages (PowerShell, Bash, Python) for automation Extensive experience with Hyper-V replication, Veeam backup and replication Apply now. If you have not had any response in two weeks, please consider the vacancy application unsuccessful. Your profile will be kept on our database for any other suitable roles / positions. Package & Remuneration Annually #J-18808-Ljbffr
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Senior IT System Engineer
7 days ago
Johannesburg, South Africa HSC Systems Full timeIT Systems Engineer We are currently seeking an energetic and skilled IT Systems Engineer to join our team. The candidate will be responsible for our clients' IT systems. Duties & Responsibilities As an IT Systems Engineer, you will be responsible for managing and maintaining our client’s network infrastructure, operating systems, cybersecurity measures,...
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Senior Systems Administrator
7 days ago
Johannesburg, South Africa WatersEdge Solutions Full timeLocation: Hybrid (Bedfordview)Employment Type: Full-TimeIndustry: IT Infrastructure | Financial Services | InsuranceWatersEdge Solutions is partnering with an established financial services business to recruit a highly skilled and proactive Senior Systems Administrator. This is a hands-on, critical infrastructure role responsible for the security,...
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Senior Systems Administrator
7 days ago
Johannesburg, South Africa WatersEdge Solutions Full timeLocation: Hybrid (Bedfordview)Employment Type: Full-TimeIndustry: IT Infrastructure | Financial Services | Insurance WatersEdge Solutions is partnering with an established financial services business to recruit a highly skilled and proactive Senior Systems Administrator. This is a hands-on, critical infrastructure role responsible for the security,...
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Senior Systems Administrator
2 weeks ago
Johannesburg, South Africa DataFin Full timeOverview BE responsible for administration and maintenance of all company networks, servers, and hardware; ensure robust cybersecurity and data security protocols in place as the Senior Systems Administrator for a provider of tailored financial solutions. Install, update and configure systems, monitor for potential issues, and implement preventative...
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Senior Systems Administrator
2 weeks ago
Johannesburg, South Africa WatersEdge Solutions Full timeLocation: Hybrid (Bedfordview)Employment Type: Full-TimeIndustry: IT Infrastructure | Financial Services | Insurance WatersEdge Solutions is partnering with an established financial services business to recruit a highly skilled and proactive Senior Systems Administrator. This is a hands-on, critical infrastructure role responsible for the security,...
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Senior Systems Administrator
4 days ago
Johannesburg, South Africa The Focus Group Full timeThe Focus Group Johannesburg, South Africa 10 September 2025 Mid / Senior 40000 - 50000 Full Time Cost to Company 3 years - 5 years Skills Cyber Security Disaster Recovery Microsoft Azure Network Administration SQL Industries Information Technology (IT) Job Description **Department**: IT Infrastructure and Support **Reports To**: IT Operations...
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Senior System Administrator
2 days ago
Johannesburg, South Africa Scitech Placements Full timeWe are looking for a Senior System Administrator in the Blockchain sector, South Africa The task at hand involves the construction, enhancement, and upkeep of clusters consisting of blockchain daemons and consensus nodes. These clusters are to be established in a manner that is not only scalable but also highly secure. To achieve this objective, a...
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Snr Systems Administrator
3 weeks ago
Johannesburg, South Africa Network It Full timeReference : ITE TSch-1Join a leading insurance company as a Senior Systems Administrator and play a critical role in maintaining, securing, and optimising enterprise IT infrastructure. If you have strong hands‑on experience with networks, servers, cybersecurity, and disaster recovery, this is a dynamic opportunity to contribute to operational excellence...
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Systems Administrator
7 days ago
Johannesburg, South Africa WatersEdge Solutions Full timeLocation: Bedfordview, South Africa (Hybrid potential)Employment Type: Full-Time, PermanentIndustry: IT Infrastructure | Insurance | Network SecurityWatersEdge Solutions is recruiting a proactive and highly skilled Systems Administrator to join a dynamic infrastructure and support team. If you're experienced in maintaining enterprise-level systems and want...
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Senior Systems Administrator
1 week ago
Johannesburg, South Africa MFS Africa Full timeWho We Are At MFS Africa, we believe that the only currency that matters is access. Our mission is to make borders matter less by connecting Africans to each other and to the world, giving them access to the global digital economy. We are Africa's leading omnichannel payments platform, enabling real-time cross border cross scheme and cross currency payment...
