Senior Network Infrastructure Engineer - Cloud Services

Placements24; Stellenbosch; Hybrid; ZAR 1,976,000 - 2,964,000; Full time

Benefits offered by this job

Health insurance

Home-office stipend

Professional development

Stock options

Performance bonuses

Global impact

Job summary

Placements24 is seeking a Senior Network Infrastructure Engineer for our global remote team. The role focuses on designing, implementing, and maintaining scalable network architectures that support our cloud services and millions of users worldwide.

You will architect complex networking solutions, ensure security, and drive reliability in a remote-first environment. The ideal candidate has extensive experience with enterprise or cloud networks, hands-on expertise in BGP/OSPF, and proficiency in

Qualifications

• Experience designing and managing large-scale enterprise or cloud networks.
• Strong routing (BGP/OSPF), switching, and security (firewalls, IDS/IPS, VPNs).
• Bachelor's degree or equivalent practical experience in CS/Engineering.

Responsibilities

• Design, deploy, and manage multi-site network infrastructures (LAN/WAN, VPNs, firewalls).
• Architect scalable cloud network solutions for public and private clouds.
• Enforce network security policies and best practices.
• Monitor performance, troubleshoot, and ensure high availability.
• Lead capacity planning and lifecycle management for hardware/software.
• Collaborate with systems, DevOps, and developers to meet network needs.
• Evaluate new network technologies to improve performance and security.
• Maintain comprehensive network documentation and diagrams.
• Mentor junior network engineers and share knowledge.
• Participate in on-call rotations for 24/7 support.

Skills

BGP/OSPF

Network security

Cloud networking

Automation scripting

Remote troubleshooting

Team collaboration

Analytical thinking

Education

Bachelor's degree in CS/Engineering

Tools

Ansible

Python

Terraform

Job description

About the Role

Our client, a global leader in providing cutting-edge cloud infrastructure solutions, is seeking an experienced Senior Network Infrastructure Engineer to join their fully remote team. This pivotal role focuses on the design, implementation, and maintenance of robust, scalable, and highly available network architectures that underpin our cloud services. You will be instrumental in architecting solutions for complex networking challenges, ensuring seamless connectivity, optimal performance, and ironclad security for our global client base. As a remote-first organization, we value autonomy, proactive communication, and a deep understanding of distributed systems. The ideal candidate thrives in a challenging, fast-paced environment, possesses exceptional analytical skills, and has a proven track record of delivering enterprise-grade network solutions. Your expertise will directly influence the reliability and scalability of our cloud platform, supporting millions of users worldwide. This position requires a strategic mindset and a passion for innovation in network engineering, all managed from your remote workspace. You will collaborate with a talented, geographically dispersed team dedicated to pushing the boundaries of cloud technology.

Key Responsibilities

• Design, deploy, and manage complex, multi-site network infrastructures, including LAN, WAN, VPNs, and firewalls.
• Architect and implement scalable and resilient network solutions for public and private cloud environments.
• Develop and enforce network security policies and best practices to protect sensitive data and infrastructure.
• Monitor network performance, troubleshoot issues proactively, and implement solutions to ensure high availability and optimal speed.
• Lead network capacity planning and hardware/software lifecycle management.
• Collaborate with systems engineers, DevOps teams, and application developers to ensure network requirements are met.
• Evaluate and recommend new network technologies and solutions to enhance performance, security, and efficiency.
• Develop and maintain comprehensive network documentation, including diagrams, configurations, and procedures.
• Mentor junior network engineers and contribute to knowledge sharing within the team.
• Participate in on-call rotations to provide 24/7 support for critical network infrastructure.

Requirements

• Extensive experience in network engineering, with a strong focus on designing and managing large-scale enterprise or cloud networks.
• Deep understanding of routing protocols (BGP, OSPF), switching technologies, and network security principles (firewalls, IDS/IPS, VPNs).
• Proficiency with cloud networking concepts (AWS VPC, Azure VNet, Google Cloud Networking) is essential.
• Experience with network automation tools and scripting languages (e.g., Ansible, Python, Terraform) is highly desirable.
• Strong analytical and troubleshooting skills, with the ability to diagnose complex network problems remotely.
• Relevant industry certifications (e.g., CCIE, CCNP, AWS Certified Advanced Networking) are a significant advantage.
• Excellent communication and collaboration skills for effective remote teamwork.
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• Proven ability to work independently and manage multiple projects simultaneously in a remote setting.
• Demonstrated experience with network monitoring tools and performance analysis.

Benefits

• Our client offers a highly competitive salary package, comprehensive health, dental, and vision insurance, and a generous retirement savings plan with company matching.
• Remote employees receive a stipend for home office setup and ongoing internet/utility support.
• Professional development is strongly encouraged, with opportunities for advanced training, certifications, and attending industry conferences.
• Stock options and performance-based bonuses are available.
• You will work with a world-class team on challenging projects, contributing to the future of cloud technology from anywhere.
• This role provides unparalleled flexibility and autonomy, allowing for a superior work-life balance.
• The impact of your work will be global.