Senior Network Engineer (Level 3), Johannesburg, South Africa

To provide advanced network engineering support, ensuring optimal performance, security, and reliability of client infrastructure within a managed service environment.

** Please note: This is an office / based ( not hybrid) position for an international company with set working hours

10:30 - 19:30 ( Monday - Friday) 

Qualifications and Certifications:

• Microsoft: MCSA | MCITP
• Cisco: CCNA | CCDA | CCVP | CCIE
• VMWare: VCP
• Project+ | Network+
• Firewall Technologies: Fortinet NSE4 – NSE8

Minimum Requirements:

• 4–6 years network engineering experience within IT Services and Managed Services environments
• Proficient in Microsoft Server | Exchange | SQL | IIS | Cisco Internetworking | VPN | firewalls | backups | network infrastructure | Cloud services
• Hands-on experience with VOIP/SIP telephony systems, virtualization, and enterprise backup solutions
• Strong troubleshooting, analytical, and client-facing skills

Key Performance Areas:

• Installation, configuration, and troubleshooting of server operating systems, applications, network infrastructure, and endpoints
• Monitoring, maintaining, and optimizing network, server, and cloud services for enterprise clients
• Engaging with stakeholders and clients to assess project requirements and provide technical guidance
• Liaising with team members, management, and clients to ensure timely project delivery and issue resolution
• Identifying risks and implementing contingency plans proactively
• Analyzing existing operations and recommending process or technical improvements
• Scheduling and conducting training sessions for team members or client staff
• Updating work schedules, documenting configurations, and performing troubleshooting as required
• Mentoring and assisting junior team members in technical and operational tasks
• Writing progress reports and delivering presentations to internal and client stakeholders