Job Summary
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-solvingKey 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.
About
Specialists in Civil, Structural, Mechanical Engineering, Information Technology, Mining, Manufacturing and Finance Careers! Hire Resolve is one of the larger and more agile South African recruitment companies that focus on placing professionals and skilled people in permanent employment and contract employment. We prefer and focus on working with top quality professionals and candidates in South Africa and Africa. Hire Resolve has successfully placed Engineering, Mining, IT, Manufacturing and Finance professionals with top firms across the Western Cape, Eastern Cape, KwaZulu Natal, Gauteng and in Africa. Hire Resolve has assisted candidates to find jobs at over 100 JSE listed companies of which many are global companies with offices and operations in South Africa and Africa. It is for this reason that we are well respected in the industries we operate in and in the recruitment industry.
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