We are seeking a skilled and proactive System Administrator to join our dynamic team. The ideal candidate will have hands-on experience in managing IT systems, networks, and servers, with a strong technical background and a proactive approach to problem-solving

Key Responsibilities:

• Administer, monitor, and maintain company network infrastructure (LAN, WAN, VPN, wireless, firewalls)
• Install, configure, and maintain physical and virtual servers (Windows, Linux, etc.) ensuring optimal performance
• Manage telephony infrastructure and optimize systems for efficiency
• Monitor systems for performance, reliability, and security, responding proactively to alerts
• Perform root cause analysis and implement remedial actions for system faults
• Troubleshoot network and system issues for on-site and remote deployments
• Implement and manage monitoring tools for preventative maintenance
• Assist staff with technical support and guidance
• Develop, document, and enforce policies and procedures for network performance and security
• Secure server environments and document procedures for compliance
• Oversee patch management and software licensing budgets
• Maintain vendor and supplier relations
• Stay updated on emerging technologies and industry best practices

Desired Experience & Qualifications:

• 3+ years’ experience in system administration or infrastructure support
• Strong knowledge of Microsoft Azure and network administration (TCP/IP, DNS, DHCP, VLANs, Firewalls)
• Experience with Windows Server, Linux/Unix, Active Directory
• VPN technologies (OpenVPN, IPsec, WireGuard)
• Router configuration and setups (MikroTik, routing)
• Knowledge of scripting languages (PowerShell, Bash, Python) for automation and configuration
• Experience with ERP systems
• Strong troubleshooting, documentation, and communication skills

Advantageous Qualifications & Skills:

• Degree or Diploma in IT-related field
• Microsoft certifications
• Security certifications (e.g., CompTIA Security+, Cisco CCNA, Azure Administrator)
• Experience with ITSM systems
• Proficiency with virtualisation platforms (VMware, Hyper-V, XCP-ng)
• Familiarity with monitoring tools (Nagios, Zabbix)
• Microsoft 365 administration (Admin, SharePoint, Exchange)
• Mimecast administration and configuration


How To Apply:

• Contact Hire Resolve today for your next career-changing move
• Our client is offering a highly competitive salary for this role based on experience.
• Send your CV to: itcareers@hireresolve.za.com or connect with Mischa Bornman via LinkedIn.
• Alternatively, you can also contact me directly at Hire Resolve mischa.bornman@hireresolve.us
• We will contact you telephonically in 3 days should you be suitable for this vacancy. If you are not suitable, we will put your CV on file and contact you regarding any future vacancies that arise.