Network & Systems Engineer

Ntice Search Solutions; Gauteng; On-site; ZAR 400,000 - 600,000; Full time

Job summary

Ntice Search Solutions is seeking a Service, Networking & Connectivity Engineer to ensure high availability and security of IT systems based in Hammersdale (Cato Ridge). The ideal candidate will have experience in monitoring infrastructure, managing server environments, and providing on-call support as needed.

Qualifications

• 3-5 years of experience in Systems Engineer or similar role.
• Solid experience in Windows Server environments.
• Experience in MS Tenant Administration is essential.

Responsibilities

• Monitor and manage all IT infrastructure.
• Provide after-hours and weekend support.
• Administer Office 365, Azure, and SharePoint Online.

Skills

Experience with PRTG

Experience with N-Central

Basic networking knowledge

Experience with Azure

Knowledge of Wi-Fi technologies

Understanding of cybersecurity practices

Education

Bachelor’s degree in IT or related field

Senior Certificate (NQF Level 4) / Grade 12

Tools

Windows Server (2012–2019)

FortiGate firewalls

Office 365 Tenant

Azure AD

Job description

Our Client is looking for a Service, Networking & Connectivity Engineer with strong technical expertise and a proactive approach to infrastructure management. You’ll play a critical role in monitoring and maintaining our IT systems, ensuring high availability and security across our environment. This position is to be based onsite in Hammersdale (Cato Ridge).

Key Responsibilities:

• Monitor and manage all IT infrastructure using tools like PRTG and N-Central in accordance with SOPs.
• Perform proactive infrastructure maintenance, including servers and switches.
• Provide after-hours and occasional weekend support for infrastructure emergencies and maintenance.
• Administer Office 365 Tenant, Azure, and SharePoint Online.
• Conduct regular backup monitoring and testing in line with RPO/RTO expectations.
• Evaluate and improve current systems; provide recommendations for enhancements.
• Configure and troubleshoot FortiGate firewalls and switch VLANs.
• Support and configure controller-based and controllerless WiFi APs.
• Maintain accurate documentation and contribute to the IT knowledge base.
• Provide 2nd line support across systems and networks.

Qualifications & Experience:

• Senior Certificate (NQF Level 4) / Grade 12.
• Bachelor’s degree in IT or related field and/or relevant industry certifications (MCSE, MCITP, Azure Administrator, etc.).
• 3-5 years of experience in a mid-senior Systems Engineer or similar role.
• Solid experience with Windows Server environments (2012–2019), including DNS, AD, AADS.
• Experience in MS Tenant Administration (Azure AD, Exchange Online, Teams, SharePoint Online).
• Basic knowledge of networking, FortiGate firewalls, and Wi-Fi technologies.
• Understanding of cybersecurity practices and related monitoring/evaluation.

Inherent Requirements:

• Willingness to work extended hours, be on standby, and perform nighttime/weekend maintenance.
• Ability to stand, walk, or lift equipment (PCs/servers) as needed.
• Comfortable working in cold environments (e.g., server rooms).
• Must have a valid driver’s license and own transport.