Data Network Specialist

Placements24; Noord-Kaap; Hybrid; ZAR 350,000 - 550,000; Full time

Benefits offered by this job

Remote work option

Contract role

Job summary

Placements24 has partnered with a rapidly expanding telecommunications firm in the Northern Cape to hire a Data Network Specialist on a contract basis based in Kimberley. The role covers design, deployment, and maintenance of robust data network infrastructure to ensure performance, security, and reliability.

The ideal candidate will bring 4+ years of experience in data networks, strong TCP/IP knowledge (BGP/OSPF), firewall/VPN expertise, and hands-on work with Cisco or Juniper gear.

Qualifications

• Bachelor's degree in Computer Science, IT, or related field, or equivalent practical experience.
• Minimum of 4 years of experience in data network design, implementation, and management.
• Strong knowledge of TCP/IP networking, routing protocols (BGP, OSPF), and switching technologies.
• Experience with network security devices and concepts (firewalls, IDS/IPS, VPNs).
• Proficiency with network monitoring and analysis tools (e.g., Wireshark, SNMP).
• Experience with Cisco, Juniper, or similar network hardware.
• Familiarity with wireless networking standards and technologies.
• Excellent problem-solving and analytical abilities.

Responsibilities

• Design, configure, and deploy data network solutions, including routers, switches, firewalls, and VPNs.
• Monitor network performance, identify bottlenecks, and implement solutions to optimize speed and capacity.
• Troubleshoot and resolve complex network issues, ensuring minimal downtime.
• Implement and maintain network security measures to protect against threats.
• Develop and manage network documentation, including diagrams, IP addressing schemes, and configuration guides.
• Plan and execute network upgrades and patching schedules.
• Collaborate with system administrators and other IT personnel to ensure seamless integration.
• Evaluate new network technologies and provide recommendations for improvements.
• Provide remote technical support and guidance to end-users and technical teams.
• Ensure network infrastructure complies with industry standards and best practices.

Skills

Data network design

TCP/IP

Routing protocols

Network security

Wireshark

Cisco/Juniper

Remote work

Project timelines

Education

Bachelor's degree in Computer Science/IT

Tools

Cisco equipment

Juniper equipment

Wireshark

SNMP

Job description

About the Role

Our client, a rapidly expanding telecommunications firm operating in the Northern Cape , is seeking a skilled Data Network Specialist for a contract position based in Kimberley . This role will involve designing, implementing, and maintaining robust data network infrastructure, ensuring optimal performance, security, and reliability. The specialist will work on various projects, from network upgrades to new implementations, playing a key part in enhancing our client's service offerings. This is an excellent opportunity for an experienced professional looking for a challenging contract role in the telecommunications sector. We seek a self-starter with strong technical acumen.

Key Responsibilities

• Design, configure, and deploy data network solutions, including routers, switches, firewalls, and VPNs.
• Monitor network performance, identify bottlenecks, and implement solutions to optimize speed and capacity.
• Troubleshoot and resolve complex network issues, ensuring minimal downtime.
• Implement and maintain network security measures to protect against threats.
• Develop and manage network documentation, including diagrams, IP addressing schemes, and configuration guides.
• Plan and execute network upgrades and patching schedules.
• Collaborate with system administrators and other IT personnel to ensure seamless integration.
• Evaluate new network technologies and provide recommendations for improvements.
• Provide remote technical support and guidance to end-users and technical teams.
• Ensure network infrastructure complies with industry standards and best practices.

Requirements

• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
• Minimum of 4 years of experience in data network design, implementation, and management.
• Strong knowledge of TCP/IP networking, routing protocols (BGP, OSPF), and switching technologies.
• Experience with network security devices and concepts (firewalls, IDS/IPS, VPNs).
• Proficiency with network monitoring and analysis tools (e.g., Wireshark, SNMP).
• Experience with Cisco, Juniper, or similar network hardware.
• Familiarity with wireless networking standards and technologies.
• Excellent problem-solving and analytical abilities.
• Strong communication skills, suitable for remote collaboration.
• Ability to work independently and manage project timelines effectively.

Benefits

Our client offers a competitive contract rate, flexibility with a remote work option, and the opportunity to work on impactful projects within the growing telecommunications landscape of the Northern Cape . This contract role provides valuable experience and exposure to advanced network technologies.