Blockchain Network Administrator

Our client is seeking a skilled and reliable Blockchain Network Administrator to manage and maintain their blockchain infrastructure in Polokwane . This role is crucial for ensuring the stability, security, and optimal performance of our blockchain networks. You will be responsible for the deployment, configuration, and ongoing monitoring of nodes, consensus mechanisms, and network protocols. This hybrid position offers a blend of on-site presence for critical infrastructure management and remote flexibility, ideal for an individual committed to maintaining the backbone of our blockchain operations.

• Deploy, configure, and manage nodes and network infrastructure for various blockchain platforms.
• Monitor network performance, availability, and security, proactively identifying and resolving issues.
• Implement and maintain robust security measures to protect the blockchain network from threats.
• Manage and optimize consensus algorithms to ensure network stability and efficiency.
• Perform regular backups and disaster recovery planning for network data and configurations.
• Collaborate with development teams to support the integration and deployment of new blockchain applications and features.

• Proven experience as a Network Administrator or Systems Administrator, with a focus on blockchain network management .
• Solid understanding of blockchain technology, distributed ledger principles, and consensus mechanisms.
• Experience with node operation and maintenance for platforms like Ethereum, Hyperledger, or similar.
• Proficiency in network monitoring tools and system administration tasks.
• Knowledge of cybersecurity principles and their application to blockchain networks.
• Strong troubleshooting skills and the ability to work independently and as part of a team.

• Competitive salary and benefits package.
• Hybrid work model offering flexibility between office and remote work.
• Opportunity to work with leading blockchain technologies and infrastructure.
• Supportive team environment with opportunities for professional growth.
• Contribute to the essential infrastructure powering innovative blockchain solutions.