Remote Blockchain Operations Specialist

Placements24; Mbombela (Nelspruit); Hybrid; ZAR 480,000 - 720,000; Full time

Benefits offered by this job

Fully remote work arrangement

Health and wellness benefits

Professional development opportunities

Job summary

Placements24 is seeking a diligent Blockchain Administrator & Operations specialist to join a fully remote team. You will manage blockchain nodes, monitor network health, ensure data integrity, and support secure operations across our blockchain infrastructure.

Collaborating with development teams to deploy new features, apply upgrades, and troubleshoot issues, you will document configurations and procedures while maintaining strong remote communication and a focus on reliability and uptime.

Qualifications

• Experience in system administration and network operations.
• Familiarity with blockchain concepts and crypto basics.
• Strong remote communication and problem-solving skills.

Responsibilities

• Manage and maintain blockchain nodes and network infrastructure.
• Monitor network performance, security, and throughput.
• Ensure data integrity and secure blockchain transactions.
• Implement upgrades and patches for network components.
• Provide technical support and troubleshooting for blockchain issues.
• Document configurations and security protocols.

Skills

Blockchain administration

Network operations

Server administration (Linux/Windows)

Cybersecurity fundamentals

Troubleshooting

Remote collaboration

Education

Associate's or Bachelor's degree in IT/CS

Tools

Linux

Windows Server

Job description

Placements24 is seeking a diligent Blockchain Administrator & Operations specialist to join a fully remote team. You will manage blockchain nodes, monitor network health, ensure data integrity, and support secure operations across our blockchain infrastructure.

Collaborating with development teams to deploy new features, apply upgrades, and troubleshoot issues, you will document configurations and procedures while maintaining strong remote communication and a focus on reliability and uptime.