Blockchain Administrator & Operations

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

About the Role

Our client, a growing enterprise focused on blockchain solutions, is seeking a diligent and organized Blockchain Administrator & Operations specialist to join their fully remote team. This role is essential for maintaining the integrity, security, and smooth operation of our blockchain networks and related infrastructure. You will be responsible for managing nodes, monitoring network health, ensuring data integrity, and providing technical support for our blockchain operations. This is an exciting opportunity to work in a dynamic, remote-first environment, contributing to the core infrastructure of innovative crypto & blockchain projects and ensuring their optimal performance from anywhere in the world.

Key Responsibilities

• Manage and maintain blockchain nodes and network infrastructure.
• Monitor network performance, security, and transaction throughput, identifying and resolving issues proactively.
• Ensure the integrity and security of blockchain data and transactions.
• Implement and manage upgrades and patches for blockchain network components.
• Provide technical support and troubleshooting for blockchain-related issues.
• Collaborate with development teams to support the deployment and operation of new blockchain features.
• Maintain accurate documentation of network configurations, operational procedures, and security protocols.

Requirements

• Associate's or Bachelor's degree in Information Technology, Computer Science, or a related field.
• 2+ years of experience in system administration, network operations, or a similar technical role.
• Familiarity with blockchain technology and cryptocurrency concepts.
• Experience with server administration (Linux/Windows) and network protocols.
• Understanding of basic cybersecurity principles.
• Strong troubleshooting and problem-solving skills.
• Excellent remote communication and collaboration abilities.

Benefits

• Competitive annual salary.
• Fully remote work arrangement for maximum flexibility and work-life balance.
• Comprehensive health and wellness benefits.
• Opportunities for professional development in the blockchain space.
• Be an integral part of the operational backbone of exciting crypto projects.
• A culture that promotes independence and efficient remote collaboration.