ETL- Spark Developer

• Designing, developing, and implementing efficient RAID (Redundant Array of Independent Disks) solutions to optimize data storage and retrieval.
• Collaborating with system architects and hardware engineers to integrate RAID systems into existing infrastructure.
• Conducting analysis of performance, reliability, and availability metrics to ensure RAID configurations meet organizational standards.
• Troubleshooting and resolving issues related to storage systems, including performance bottlenecks and data integrity concerns.
• Developing and maintaining documentation for RAID solutions, including design specifications, operational procedures, and troubleshooting guides.
• Performing regular maintenance and upgrades to RAID systems, ensuring optimal operation and data security.
• Testing and evaluating new storage technologies and RAID methodologies for potential integration into existing systems.
• Providing training and support to team members and end-users regarding RAID functionalities and best practices.

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 2-4 years of experience in RAID system design, development, and maintenance.
• Strong knowledge of RAID levels (0, 1, 5, 6, 10) and their associated performance and fault tolerance implications.
• Experience with various storage technologies, including SSDs, HDDs, and SAN/NAS systems.
• Proficient in storage management tools and software for monitoring and configuring RAID systems.
• Understanding of file systems, databases, and data recovery processes.
• Familiarity with performance tuning and optimization techniques for storage solutions.
• Excellent analytical and problem-solving skills with a keen attention to detail.
• Strong communication skills for effective collaboration with cross-functional teams.
• Certifications in storage technologies (e.g., CompTIA Storage+, SNIA) are a plus.

Hybrid working model

- 25 percent in USD

-Social and medical insurance

-Transportation

-Internet package