Network Engineer

DLK Group; Cape Town; On-site; ZAR 200,000 - 300,000; Full time

Job summary

A leading company in Cape Town is seeking a Network Engineer to support critical infrastructure services including VoIP and broadband. The role involves hands-on implementation, configuration, and troubleshooting across various platforms. Ideal candidates will have Cisco and Huawei certifications, with at least 3 years of relevant experience. Strong problem-solving skills and effective communication are essential.

Qualifications

• Minimum of 3 years in a Network Engineer or similar role.
• Experience in supporting infrastructure, Wi-Fi, and VoIP projects.

Responsibilities

• Support VoIP rollouts and infrastructure maintenance.
• Troubleshoot network issues and configure Cisco/Huawei devices.
• Provide technical support for VoIP technologies.

Skills

Technical Problem Solving

Communication

Teamwork

Education

CCNA

HCIA

Tools

Cisco ISE

NCE

Call Manager

VMware

Hyper-V

Job description

Job Overview

• The Network Engineer will support the delivery, rollout, and maintenance of critical infrastructure services including VoIP, broadband, wireless, and core network infrastructure. The role involves hands-on implementation, configuration, and technical support across a variety of platforms and technologies.
  
  

Key Responsibilities

General Duties

• Participate in VoIP rollouts, infrastructure refresh projects, and maintenance initiatives.
• Support wireless (Wi-Fi) initiatives and ensure consistent connectivity across supported sites.
• Provide ongoing site infrastructure support and technical maintenance.
  
  

Network Infrastructure Services

• Identify and troubleshoot network issues efficiently.
• Configure and support Cisco or Huawei network devices (switches, routers, wireless access points).
• Use virtualisation technologies such as VMware and Hyper-V.
• Support Microsoft server environments (base OS, DHCP, patching).
• Administer basic network security configurations and platforms.
• Provide support for Audio-Visual (VC) technologies including setup and troubleshooting.
• Assist in deployment of secure wireless network environments.
• Conduct research into network solutions and enhancements.
  
  

VoIP Services

• Install, configure, and support VoIP technologies.
• Use tools such as Cisco ISE, NCE, and Call Manager.
• Support unified communication and collaboration platforms.
• Provide technical support for VoIP troubleshooting and deployment.
  
  

WAN (Broadband) Services

• Assist with broadband infrastructure assessments and site migrations under provincial initiatives.
• Support deployment of complete network layers (Layer 1–3) according to design specifications.
  
  

Application Rollouts and Operational Support

• Conduct infrastructure installations and upgrades at new or existing WCG sites.
• Provide day-to-day technical troubleshooting and support.
• Research and implement network solutions to improve service delivery.
  
  

RequirementsMinimum Requirements

Certifications (must be valid at time of tender closure):

• Cisco Certification: Minimum CCNA (Cisco Certified Network Associate) or higher.
• Huawei Certification: Minimum HCIA (Huawei Certified ICT Associate) or higher.
  
  

Experience:

• Minimum of 3 years in a Network Engineer or similar role.
• Demonstrated experience in supporting infrastructure, Wi-Fi, and VoIP projects.
  
  

Desirable Skills

• Strong technical problem-solving skills.
• Effective communication and teamwork abilities.
• Familiarity with public sector ICT environments is advantageous.
• Ability to multitask and work on-site as required.