Remote Network Infrastructure Specialist

Placements24; Centurion; Hybrid; ZAR 700,000 - 1,000,000; Full time

Benefits offered by this job

Performance bonuses

Fully remote

Health, dental, and vision insurance

Home office allowance

Professional development

Job summary

Placements24 is seeking a highly skilled Remote Network Infrastructure Specialist to design, deploy, and manage scalable, secure networks from a home office. You will ensure global connectivity, performance, and security for a diverse client base in a remote-first environment.

Join a proactive team that embraces automation, virtualization, VPNs, firewalls, and cloud networking to deliver robust solutions while collaborating with cross-functional IT groups worldwide.

Qualifications

• Proven experience in network infrastructure design, deployment and management.
• Strong understanding of TCP/IP, DNS, DHCP and network hardware.
• CCNA/CCNP or equivalent experience preferred.

Responsibilities

• Design, deploy, and maintain scalable and secure network infrastructures.
• Monitor network performance, identify bottlenecks, and optimize speed and reliability.
• Provide remote support for network issues and troubleshoot complex connectivity.
• Develop and implement network security measures including firewalls, VPNs, and IDS.
• Collaborate with IT teams to integrate new technologies and upgrade network components.
• Document network configurations, procedures, and troubleshooting guides for internal use and client support.

Skills

Network design

Network deployment

Remote troubleshooting

Networking protocols

DNS

DHCP

Network monitoring

Security best practices

Education

CCNA/CCNP certifications

Tools

Network monitoring tools

Virtualization technologies

Cloud networking concepts

Job description

About the Role

Our client is looking for a highly skilled Remote Network Infrastructure Specialist to contribute to their expanding global operations from the comfort of their home office. This position involves the design, implementation, and management of robust network infrastructure solutions, with a focus on remote deployment and support. You will collaborate with cross-functional teams to ensure network stability, security, and optimal performance for our diverse client base. This is an excellent opportunity for a proactive individual passionate about networking technologies who thrives in an autonomous, remote-first environment and wants to make a significant impact on interconnected systems.

Key Responsibilities

• Design, deploy, and maintain scalable and secure network infrastructures.
• Monitor network performance, identify bottlenecks, and implement optimizations for speed and reliability.
• Provide remote support for network-related issues, troubleshooting complex connectivity problems.
• Develop and implement network security measures, including firewalls, VPNs, and intrusion detection systems.
• Collaborate with IT teams to integrate new technologies and upgrade existing network components.
• Document network configurations, procedures, and troubleshooting guides for internal use and client support.

Requirements

• Proven experience in network infrastructure design, deployment, and management.
• Strong understanding of networking protocols (TCP/IP, DNS, DHCP) and network hardware (routers, switches, firewalls).
• Proficiency with virtualization technologies and cloud networking concepts.
• Excellent problem-solving skills and the ability to diagnose and resolve complex network issues remotely.
• Experience with network monitoring tools and security best practices.
• Relevant industry certifications such as CCNA, CCNP, or equivalent experience are preferred.

Benefits

• Highly competitive salary and performance-based bonuses.
• Fully remote work environment with flexible hours.
• Comprehensive health, dental, and vision insurance plans.
• Generous allowance for home office setup and professional development.
• Opportunity to work on cutting-edge network technologies and contribute to global projects.