systems and network administrator jobs in Centurion

Overview A Software Company with a focus on digital transformation is seeking a motivated and detail-oriented Network/Security Administrator with over 2–4 years of hands-on experience in configuring, maintaining, and securing enterprise networks. CCNA with proven expertise in LAN/WAN infrastructure, firewall policies, VPN deployment, and network monitoring. Adept at identifying vulnerabilities,...

Freelance Peer Reviewer - Social Networks and Digital Media Join to apply for the Freelance Peer Reviewer - Social Networks and Digital Media role at Cactus Communications We are currently looking for researchers, retired researchers, and former researchers who can perform peer reviews for journals and publishers. Note: You should be able to disclose your full name and affiliations with the...

Duties & Responsibilities Responsible for: - Measure adherence to SLA for internal/external customers. - Report to management on adherence to SLA for internal/external customers. - Ensure compliance of incidents logged against the call logging process. - Ensure all monitoring systems and appliances are in working order. Minimum Requirements - Good academic background with an IT Diploma or...

OUTsurance has been propelling the South African insurance industry forward for the last 27 years. As leaders in the field, we’re always looking for innovative ways to create digitally advanced solutions, without losing sight of our human values. Our continued success can be attributed to outstanding employees who set the bar high with their energy and expertise. If you’re keen to grow your...

Description Managed Talent Solutions, a division within Datacentrix, is looking for X10 IT Infrastructure Systems Administrators for one of their clients based in Centurion. This is a month contract. The Systems Administrators will be required to do maintenance, management, and support of the company's data centre infrastructure. Qualifications and Skills Required: - Matric plus Diploma in...

DMS Electronic Firearm Management system and accounting systems - Maintain accurate data capturing of all firearms on DMS. - Maintain accurate transfers and updating of firearm status of firearms on DMS. - Maintain accurate loading of all required documents relevant to firearm management (CIIVs, Incident Reports, SAPS 136 forms). - Liaison with Asset Department to ensure that Asset numbers are...

Join Our Team as a Senior Microsoft Engineer / M365 Systems Administrator! Are you a Senior Microsoft Engineer / M365 Sys-Admin expert looking for an exhilarating new challenge? Do you dream of working with a top-tier US-based company while enjoying the flexibility of remote work from beautiful South Africa? If so, we have the perfect opportunity for you! About Us: qnectU is a premier Managed...

Job title : Financial IT Systems Administrator Job Location : Gauteng, Centurion Deadline : December 10, 2025 Quick Recommended Links - Jobs by Location - Job by industries Financial Systems Administrator We are seeking a skilled and detail-oriented Financial Systems Administrator to join our client’s IT Operations team in Highveld, Centurion. The successful candidate will be responsible...

An Internal Vacancy exists for a Firearm Administrator in the Risk & Performance Division in Head Office The suitable candidate’s main responsibilities and duties include, but are not limited to the following: DMS – Electronic Firearm Management system and accounting systems - Maintain accurate data capturing of all firearms on DMS. - Maintain accurate transfers and updating of firearm status...

Configure or develop, implement, test and maintain quality infrastructure solutions according to client specifications using appropriate tools- Good understanding of Platforms Windows Server 2012/ 2014/ 2016- Install and configure the Windows operating system in cloud IaaS providers- Resolve and provide any assistance about system problems- Looks into the configuration and network security of the...

- Configure, deploy, and maintain IoT edge devices. - Monitor and troubleshoot IoT device connectivity, performance, and reliability. - Ensure secure and efficient operation of IoT devices. Windows System Desktop Management - Manage and support Windows system desktops. - Perform regular updates, maintenance, and troubleshooting. Process Design and Implementation - Conduct meetings with...

Minimum Requirements Job Overview The Systems Engineer (Fortinet NSE4 / FCP) will play a critical role in delivering technical expertise for Fortinet solutions, supporting both pre‑sales and post‑sales activities. This role involves collaborating with sales teams, channel partners, and customers to design, implement, and optimize Fortinet‑based cybersecurity and networking solutions. The ideal...

STRATEGIC DIRECTION AND ALIGNMENT - Contribute to the development of the IT functional strategy and objectives in line with the TCTA Strategy. - Contribute to the development of the IT functional operational plans and KPIs in support of the function’s strategy and the TCTA’s overall strategy. - Drive the implementation of the Information Management strategies, plans and procedures to compliment...

Minimum Requirements: - Minimum of 4 years experience supporting and customising financial or practice management systems. - Experience with Aderant preferred. - Strong understanding of financial systems, accounting principles, and financial data analysis. - Proficiency in Microsoft Office Suite, especially Excel, and familiarity with SQL, Power BI, and report-writing tools. - Solid project...

Minimum requirements: Job Overview The Systems Engineer (Fortinet NSE4/FCP) will play a critical role in delivering technical expertise for Fortinet solutions, supporting both pre-sales and post-sales activities. This role involves collaborating with sales teams, channel partners, and customers to design, implement, and optimize Fortinet-based cybersecurity and networking solutions. The ideal...

Our client based in Centurion is looking for a highly skilled IoT and Systems Integration Specialist to manage IoT edge devices and Windows system desktops, design processes, and develop solutions based on client requirements. The ideal candidate will have a strong technical background, excellent communication skills, and the ability to design and implement effective systems. Key...

Overview Job title: Fleet and Assets Administrator Job Location: Gauteng, Centurion Deadline: November 15, 2025 About NACOSA: NACOSA (Networking HIV, AIDS Community of Southern Africa) is a leading non-profit organisation working in communities across South Africa. It focuses on building strong, resilient organisations and communities to respond effectively to HIV, AIDS, TB, gender-based...

We are looking for a motivated and detail-oriented Junior to Mid-Level Finance and Administration Officer to support our finance operations, client billing, and compliance activities. This role supports finance operations, client billing, and compliance. It’s ideal for someone with a finance/admin background aiming to grow in a structured, process-driven environment. The role involves invoice and...

SA - Gauteng, Centurion Systems Engineer (Fortinet NSE4 / FCP) – Pre- and Post-Sales Location: Centurion On-Site The salary band for the SE role is R593,880 per annum Minimum requirements : Job Overview The Systems Engineer (Fortinet NSE4 / FCP) will play a critical role in delivering technical expertise for Fortinet solutions, supporting both pre-sales and post-sales activities. This role...

Description Managed Talent Solutions, a division within Datacentrix, is looking for X10 IT Infrastructure Systems Administrators for one of their clients based in Centurion. This is a month contract. The Systems Administrators will be required to do maintenance, management, and support of the company's data centre infrastructure. Qualifications and Skills Required: - Matric plus Diploma in...