Network Administrator [LAN, WAN, VPNs, CCNA, ACSA, Aruba, Cisco, Juniper] in Johannesburg, Gauteng

Exciting Opportunity: Network Administrator [LAN, WAN, VPNs, CCNA, ACSA, Aruba, Cisco, Juniper] in Johannesburg

SciTech Placements is hiring a skilled Network Administrator to join their vibrant team in Johannesburg, Gauteng. This is a fantastic chance for professionals looking to leverage their expertise in network management and security.

Key Responsibilities

• Secure and maintain the organization’s computer systems and network, ensuring the highest level of performance.
• Design and implement routing systems for LAN, WAN, and VPNs, enhancing connectivity solutions.
• Monitor network performance, troubleshoot issues, and take proactive measures to maintain a reliable network.
• Collaborate with IT teams to assess and improve network security protocols and procedures.
• Document network configurations, updates, and technical support processes for future reference.

Requirements

• Experience: Proven experience as a Network Administrator, highlighting expertise in LAN, WAN, and VPN technologies.
• Certifications: Relevant certifications such as CCNA, ACSA, or equivalent are essential.
• Technical Skills: Familiarity with networking hardware (Cisco, Aruba, Juniper) and software solutions.
• Problem-Solving: Strong analytical skills with the ability to troubleshoot complex networking issues effectively.

🔮 3 Common Interview Questions for this Role

1. “Can you explain how you would secure a company’s network against external threats?”
2. “Describe your process for troubleshooting a network connectivity issue. What steps do you take?”
3. “How do you stay updated on the latest networking technologies and trends?”

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Tips on Crafting a CV for this Role

• Showcase Certifications: Clearly list your networking certifications (CCNA, ACSA) prominently on your CV.
• Detail Your Experience: Highlight specific projects where you successfully managed network implementations.
• Technical Skills: Include technical proficiencies in network troubleshooting and hardware configurations.

Related Job Titles: Network Engineer, Systems Administrator, IT Network Specialist, Cybersecurity Analyst.