Blockchain Network Engineer

Placements24; United States; Hybrid; USD 36,000 - 55,000; Full time

Benefits offered by this job

Competitive salary

Health benefits

Professional development

Job summary

Placements24 is seeking a Blockchain Network Engineer in Paarl, Western Cape, to ensure the stability, performance, and security of blockchain networks. You will deploy, configure, monitor, and maintain nodes, validators, and network components in a hybrid office/remote setup.

The role requires 4+ years in network engineering, Linux administration, and scripting, with cloud and container experience. You will collaborate with developers to support upgrades, document procedures, and stay ahead of

Qualifications

• Bachelor's degree in CS/IT or related field.
• 4+ years in network engineering or related infrastructure roles.
• Solid understanding of blockchain protocols and P2P networks.
• Experience administering Linux/Unix systems and scripting (Python, Bash).
• Familiarity with cloud platforms and container tech (Docker, Kubernetes).

Responsibilities

• Deploy, configure, and manage blockchain nodes and validator infrastructure.
• Monitor network health, performance, and security; resolve issues proactively.
• Implement network security best practices.
• Automate operations with scripts and configuration management tools.
• Collaborate with development teams for upgrades and protocol changes.
• Troubleshoot complex network and infrastructure problems.
• Document configurations, procedures, and guidelines.
• Stay informed about new blockchain technologies and network advancements.

Skills

Network engineering

Systems administration

Blockchain protocols understanding

Linux/Unix administration

Python scripting

Docker/Kubernetes

Education

Bachelor's degree in CS/IT or related field

Tools

Docker

Kubernetes

AWS/Azure/GCP

Job description

About the Role

Our client, a pioneering blockchain infrastructure provider, is seeking a skilled Blockchain Network Engineer to join their team in Paarl, Western Cape . This role is critical for ensuring the stability, performance, and security of our blockchain networks. You will be responsible for the deployment, configuration, monitoring, and maintenance of nodes, validators, and other network infrastructure components. The ideal candidate has a strong background in network engineering, system administration, and a solid understanding of blockchain protocols. This hybrid position allows for a balance between in-office collaboration in Paarl and remote flexibility, enabling you to contribute effectively to our mission of building robust decentralized systems.

Key Responsibilities

• Deploy, configure, and manage blockchain nodes and validator infrastructure across various networks.
• Monitor network health, performance, and security, identifying and resolving issues proactively.
• Implement and maintain network security best practices to protect against threats.
• Automate network operations tasks using scripting and configuration management tools.
• Collaborate with development teams to support network upgrades and protocol changes.
• Troubleshoot complex network and infrastructure problems.
• Document network configurations, procedures, and operational guidelines.
• Stay informed about new blockchain technologies and network advancements.

Requirements

• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
• Proven experience (4+ years) in network engineering, systems administration, or a related infrastructure role.
• Solid understanding of blockchain protocols (e.g., consensus mechanisms, P2P networking).
• Experience with Linux/Unix systems administration.
• Proficiency in scripting languages (e.g., Python, Bash).
• Familiarity with cloud platforms (AWS, Azure, GCP) and containerization technologies (Docker, Kubernetes).
• Knowledge of network monitoring tools and techniques.
• Strong problem-solving and analytical skills.
• Ability to work effectively in a hybrid team environment based in Paarl, Western Cape.

Benefits

• Our client offers a competitive salary, comprehensive health and wellness benefits, opportunities for professional development and training, and a dynamic work environment focused on innovation.
• You will have the chance to work with cutting-edge technology and contribute to the core infrastructure of the blockchain space.
• We value work-life balance and offer a flexible hybrid model.
• Join our dedicated team in Paarl, Western Cape and help build the future of decentralized networks.