Network Engineer

3 days ago

Cape Town, Western Cape, South Africa Optimal Growth Technologies Full time R120 000 - R240 000 per year


Network Engineer

Location: Remote

Experience Level: Minimum 5+ Years

Job Summary

We are looking for a skilled Network Engineer to design, implement, maintain, and support our growing network infrastructure. The ideal candidate will have a strong understanding of network protocols, architecture, and troubleshooting, ensuring high availability and performance of critical infrastructure.

Key Responsibilities

Network Design and Implementation:

  • Design and deploy functional networks, including LAN, WAN, WLAN, and cloud solutions.
  • Configure and install networking equipment such as routers, switches, firewalls, and wireless controllers.

Monitoring and Maintenance:

  • Monitor network performance and ensure system availability and reliability.
  • Perform regular network maintenance, upgrades, and backups.

Troubleshooting:

  • Identify and resolve network problems, bottlenecks, and security issues.
  • Respond to and resolve escalated incidents related to network operations.

Documentation:

  • Maintain accurate documentation of network configurations, processes, and policies.
  • Create and update network diagrams and inventory records.

Collaboration:

  • Work closely with IT teams to integrate network systems with enterprise applications.
  • Provide technical guidance and support to junior engineers and other staff.

Security:

  • Ensure networks are secure by configuring firewalls, implementing encryption protocols, and adhering to cybersecurity best practices.

Required Qualifications

  • Experience: Minimum 5+ years in network engineering or related roles.

Certifications (preferred):

  • Cisco Certified Network Associate (CCNA) or Professional (CCNP).
  • Juniper Networks Certified Specialist (JNCS).
  • CompTIA Network+ or equivalent.

Technical Skills:

  • Proficient in configuring and managing routers, switches, and firewalls.
  • Strong understanding of TCP/IP, DNS, DHCP, BGP, OSPF, and VLANs.
  • Experience with network monitoring tools like SolarWinds, Nagios, or PRTG.
  • Familiarity with cloud networking (e.g., AWS, Azure, or Google Cloud).

Soft Skills:

  • Excellent problem-solving and critical-thinking skills.
  • Strong communication and collaboration abilities.
  • Ability to work effectively under pressure in a fast-paced environment.

Preferred Skills

  • Experience with SD-WAN and MPLS technologies.
  • Knowledge of scripting or automation tools (e.g., Python, Ansible).
  • Familiarity with ITIL processes and change management.
  • Exposure to VoIP, Unified Communications, and video conferencing systems.

  • Network Engineer

    1 week ago

    Cape Town, Western Cape, South Africa DLK Group Full time R90 000 - R120 000 per year

    Job DescriptionThe role of the Specialist Network Engineer encompasses many activities, including (but not limited to):Designing and managing complex network architectures, including cloud networking.Leading the troubleshooting of network issues to ensure high availability.Implementing and managing network security solutions, including firewalls and...

  • Network Engineer

    1 week ago

    Cape Town, Western Cape, South Africa Optimal Growth Technologies Full time R250 000 - R750 000 per year

    Network Engineer (Remote South Africa) Experience: Minimum 5 years Location: Remote South Africa About the Role We are seeking a skilled Network Engineer with strong expertise in designing, implementing, and maintaining secure, high-performing network environments. You will work with industry-leading technologies to ensure optimal network performance,...

  • Network Engineer

    1 week ago

    Cape Town, Western Cape, South Africa Optimal Growth Technologies Full time R1 000 000 - R2 500 000 per year

    Network Engineer Location: Remote Experience Level: Minimum 5+ Years Job Summary We are looking for a skilled Network Engineer to design, implement, maintain, and support our growing network infrastructure. The ideal candidate will have a strong understanding of network protocols, architecture, and troubleshooting, ensuring high availability and performance...

  • Network Engineer

    1 week ago

    Cape Town, Western Cape, South Africa Optimal Growth Technologies Full time R1 200 000 - R2 400 000 per year

    Network Engineer (CCIE) Duration: 12 monthsLocation: Cape Town / Johannesburg Role purpose: The incumbent will be the technical expert that implement changes to the IP NetworkPortfolioAssist with IP/MPLS Architecture and Planning of International IP NetworksThe incumbent would be required to stay up to date with the latest technology evolution in IP...

  • Network Engineer

    3 days ago

    Cape Town, Western Cape, South Africa Optimal Growth Technologies Full time R600 000 - R1 200 000 per year

    Network Engineer (CCIE)Duration: 12 monthsLocation: Cape Town / JohannesburgRole purpose: The incumbent will be the technical expert that implement changes to the IP NetworkPortfolioAssist with IP/MPLS Architecture and Planning of International IP NetworksThe incumbent would be required to stay up to date with the latest technology evolution in IP...

  • Network Engineer

    3 days ago

    Cape Town, Western Cape, South Africa Forvis Mazars in South Africa Full time R90 000 - R120 000 per year

    Role TypeThis is a permanent role reporting to the Head of Infrastructure & Platforms.About Forvis MazarsForvis Mazars is a leader in audit, tax and advisory services, operating worldwide across 100+ countries and territories. Join our 40,000+ strong team to grow your career through global opportunities, diverse projects and continuous learning. Belong to a...

  • IT Network Engineer

    5 days ago

    Cape Town, Western Cape, South Africa Ambit Connect Full time R400 000 - R800 000 per year

    Job OverviewApplication Deadline: 15 November 2025Job Location: Cape Town, Western CapeJob Title: IT Network EngineerEducation Level: DiplomaJob Level: IntermediateMinimum Experience: 3 - 5 YearsIT Network Engineer job vacancy in Cape Town.Well established Cape Town based IT company is seeking an experience IT Network Engineer (Cisco / Mikrotik).This is a...

  • Cisco Network Engineer

    3 days ago

    Cape Town, Western Cape, South Africa Boardroom Appointments Full time R900 000 - R1 200 000 per year

    Job Purpose: The Network Engineer is responsible for maintaining and upgrading the network infrastructure of an once. You will design, install and maintain LANs (Local Area Networks) as well as WANs (Wide Area Networks). The Network Engineer should have a strong understanding of networking technology such as TCP/IP. You should also be familiar with Cisco...

  • Network Engineer

    3 days ago

    Cape Town, Western Cape, South Africa Boardroom Appointments Full time R250 000 - R500 000 per year

    Key purpose:The Network Engineer will be responsible for maintaining and managing the company's networks. You'll provide support to all aspects of network management including security, infrastructure and configuration. You should have experience working with a Unix/Linux operating system, as well as an understanding of Cloud Computing. Knowledge of server...

  • Network Voice Engineer

    3 days ago

    Cape Town, Western Cape, South Africa Boardroom Appointments Full time R600 000 - R1 200 000 per year

    Key purpose:As a Network Voice Engineer, you will be responsible for delivering the latest technology in voice networking. You'll work on the front-line of network infrastructure and design, implement and manage networks that are designed to meet our business needs. As a member of an IT department, your role is crucial to ensure the smooth running of our...