Johannesburg North: Infrastructure Manager posted by Network Finance

• Industrial Automation & Data Intelligence – Be a part of a company that builds platforms (like MESH and Pintl) that capture operational data across a business in near real-time and turn it into actionable insights.
• Mining Analytics (Sens Mining) – Their Sens Mining product is tailored for mines.
• Security & Risk Mitigation – they have security-oriented systems, such as geolocation-based alerts and automated video recording when trucks deviate from set routes.
• Visual Communication & Training – Apart from automation, they also create 3D animations, video content, and visual tools for engineering, training, corporate reporting, and change management.

Key Responsibilities:

• Lead and manage all systems and infrastructure across on-premises and cloud environments
• Oversee the organisation’s network, server, storage, and virtualisation platforms
• Implement, maintain, and monitor security measures, backups, and disaster recovery processes
• Establish and uphold observability, ensuring optimal system performance and reliability
• Enforce internal change-control procedures, including UAT approvals and controlled deployments
• Ensure adherence to IT policies, standards, and software licensing requirements
• Oversee power and facilities systems that support IT operations, including inverters, lithium battery storage, and related infrastructure
• Manage vendor and third-party relationships, including monitoring SLA compliance
• Provide senior technical escalation support for high-priority and critical incidents

Job Experience and Skills Required:

• Extensive experience in systems infrastructure administration across Windows Server, Linux, and VMware environments
• Proficient in network administration, including VLAN configuration, firewalls, VPNs, and routing
• Skilled in infrastructure performance monitoring, diagnostics, and root-cause analysis
• Strong understanding of electrical infrastructure, including inverters and battery storage systems
• Solid expertise in Active Directory and Group Policy management
• Competent in SQL database administration
• Experienced in producing technical documentation and interpreting system architecture designs

Apply now!

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