Blockchain Systems Engineer - Hybrid Work

Placements24; Randburg; Hybrid; ZAR 600,000 - 900,000; Full time

Benefits offered by this job

Hybrid work model

Professional development opportunities

Competitive salary and benefits

On-site collaboration in Randburg

Job summary

Placements24 invites applications for a Blockchain Systems Administrator in Randburg, Gauteng. The role focuses on managing blockchain infrastructure, ensuring security, performance, and reliability across private networks and related systems.

You will oversee day-to-day administration, monitoring, and troubleshooting of blockchain nodes in a hybrid on-site/remote setup. You should bring solid systems administration background with blockchain exposure, Linux/Windows expertise, scripting skills,

Qualifications

• Proven experience as a Systems Administrator with exposure to blockchain technologies.
• Strong networking, OS (Linux/Windows) and server hardware understanding.
• Experience with blockchain node management and monitoring tools.
• Knowledge of security principles for IT infrastructure.
• Scripting proficiency in Bash and PowerShell for automation.

Responsibilities

• Install, configure, and maintain blockchain nodes and software.
• Monitor performance, availability and security, implementing adjustments.
• Perform regular backups and disaster recovery planning.
• Troubleshoot blockchain network operations.
• Manage user access and permissions for blockchain networks.
• Enforce security protocols and best practices for infrastructure.
• Document configurations, procedures, and troubleshooting guides.
• Collaborate with development teams for smooth deployment of new features.
• Stay updated on advancements in blockchain technology and sysadmin practices.

Skills

Systems Administration

Blockchain Technology

Linux

Windows

Bash

PowerShell

Networking

Education

Certifications in System Administration

Tools

Blockchain node management tools

Job description

Placements24 invites applications for a Blockchain Systems Administrator in Randburg, Gauteng. The role focuses on managing blockchain infrastructure, ensuring security, performance, and reliability across private networks and related systems.

You will oversee day-to-day administration, monitoring, and troubleshooting of blockchain nodes in a hybrid on-site/remote setup. You should bring solid systems administration background with blockchain exposure, Linux/Windows expertise, scripting skills,