Blockchain Operations Specialist

Placements24; LegKraal Gate; On-site; ZAR 480,000 - 600,000; Full time

Benefits offered by this job

On-site work in Mahikeng

Training and development opportunities

Pension fund contributions

Team activities

Competitive salary

Job summary

Placements24 is seeking a Blockchain Operations Specialist to join the on-site team in Mahikeng, North West. The role focuses on maintaining blockchain nodes, monitoring system health, and ensuring reliable network services.

You will handle daily operational tasks, troubleshoot incidents, and assist in deploying new nodes while upholding security and best practices in a hands-on environment.

Qualifications

• Diploma or Bachelor’s in CS/IT or related field or equivalent experience.
• 2+ years in IT operations, system administration, or similar role.
• Familiarity with blockchain concepts, including nodes and consensus mechanisms.
• Strong understanding of Linux/Unix operating systems.
• Experience with network monitoring tools and protocols.
• Basic scripting skills (Bash, Python) for automation are a plus.
• Excellent problem-solving skills and ability to work under pressure.
• Strong attention to detail and documentation discipline.
• Good communication and teamwork skills for a Mahikeng-based team.
• Experience with cloud platforms (AWS, Azure, GCP) is an advantage.

Responsibilities

• Monitor the health and performance of blockchain nodes and network infrastructure.
• Execute daily operational tasks including node synchronization and data integrity checks.
• Respond to alerts and incidents, perform initial diagnosis and troubleshooting.
• Assist in deployment and configuration of new blockchain nodes and services.
• Perform routine maintenance, updates, and patches on server infra supporting blockchain ops.
• Maintain documentation of procedures, configurations, and incident resolutions.
• Collaborate with engineering and support to resolve technical problems.
• Ensure adherence to security protocols and best practices.
• Contribute to automation and process improvements for efficiency.
• Manage access controls and user permissions for operational systems.

Skills

Blockchain concepts

Problem solving

Communication and teamwork

Attention to detail

Education

Diploma or Bachelor's in CS/IT or related

2+ years IT operations experience (implied)

Tools

Linux/Unix

Network monitoring tools

Bash/Python scripting

AWS/Azure/GCP

Job description

About the Role

Our client, a growing blockchain infrastructure provider, is seeking a dedicated Blockchain Operations Specialist to join their team in Mahikeng, North West . This role is crucial for the smooth operation and maintenance of our blockchain nodes and network services. You will be responsible for monitoring system health, executing daily operational tasks, troubleshooting issues, and ensuring the overall stability of our blockchain infrastructure. This is an on-site position, ideal for someone who thrives in a hands-on operational environment and has a passion for ensuring the reliability of critical systems. If you possess strong technical aptitude and a detail-oriented approach, we encourage you to apply for this exciting opportunity in Mahikeng, North West .

Key Responsibilities

• Monitor the health and performance of blockchain nodes and network infrastructure.
• Execute daily operational tasks, including node synchronization, transaction processing, and data integrity checks.
• Respond to alerts and incidents, performing initial diagnosis and troubleshooting of operational issues.
• Assist in the deployment and configuration of new blockchain nodes and services.
• Perform routine maintenance, updates, and patches on server infrastructure supporting blockchain operations.
• Maintain accurate documentation of operational procedures, configurations, and incident resolutions.
• Collaborate with engineering and support teams to resolve complex technical problems.
• Ensure adherence to security protocols and operational best practices.
• Contribute to the improvement of operational efficiency through automation and process refinement.
• Manage access controls and user permissions for operational systems.

Requirements

• Diploma or Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
• 2+ years of experience in IT operations, system administration, or a similar role.
• Familiarity with blockchain technology and concepts, including nodes and consensus mechanisms.
• Strong understanding of Linux/Unix operating systems.
• Experience with network monitoring tools and protocols.
• Basic scripting skills (e.g., Bash, Python) for automation tasks are a plus.
• Excellent problem-solving skills and the ability to work under pressure.
• Strong attention to detail and commitment to operational excellence.
• Good communication and teamwork skills, necessary for our Mahikeng, North West -based team.
• Experience with cloud platforms (AWS, Azure, GCP) is an advantage.

Benefits

• Competitive salary and benefits package.
• Opportunity to gain in-depth experience with blockchain infrastructure.
• On-site work in a supportive team environment in Mahikeng, North West .
• Training and development opportunities.
• Be part of a growing company in the rapidly evolving blockchain industry.
• Contribution to the reliability of critical blockchain services.
• Regular team activities and a positive workplace culture.
• Pension fund contributions.