Blockchain Network Engineer: Build & Secure Scalable Nodes

Placements24; The Islands (MS); Hybrid; USD 100,000 - 150,000; Full time

Job summary

Placements24 is seeking a skilled Blockchain Network Engineer to manage, maintain, and optimize our client's blockchain network infrastructure. You will deploy, configure, and monitor network nodes and troubleshoot complex issues to ensure reliability and security across decentralized operations.

The ideal candidate has proven experience with blockchain networks (Bitcoin, Ethereum, Solana), strong TCP/IP and firewall knowledge, and hands-on work with AWS/Azure/GCP, Docker, and Kubernetes.

Qualifications

• Bachelor's degree in Computer Science, Engineering, or related field.
• Experience working with blockchain network operations and distributed systems.

Responsibilities

• Deploy, configure, and maintain nodes for blockchain networks.
• Monitor network performance, uptime, and security, implementing proactive measures.
• Troubleshoot network connectivity and security issues across multiple networks.
• Implement and manage network security protocols to protect infrastructure.
• Collaborate with development teams to integrate applications with the blockchain network.

Skills

Blockchain network operations

TCP/IP

Network security

Cloud platforms

Docker & Kubernetes

Node deployment

Education

Bachelor's degree in Computer Science or related field

Tools

Cloud platforms (AWS/Azure/GCP)

Job description

Placements24 is seeking a skilled Blockchain Network Engineer to manage, maintain, and optimize our client's blockchain network infrastructure. You will deploy, configure, and monitor network nodes and troubleshoot complex issues to ensure reliability and security across decentralized operations.

The ideal candidate has proven experience with blockchain networks (Bitcoin, Ethereum, Solana), strong TCP/IP and firewall knowledge, and hands-on work with AWS/Azure/GCP, Docker, and Kubernetes.