Oracle DBA (Digital Marketing sphere)

ISsoft, a subsidiary of Coherent Solutions, is a digital product engineering company focused on empowering business success. Our global team of 1700+ talented professionals collaborate seamlessly to deliver innovative solutions that drive measurable business impact. Headquartered in Minneapolis, USA, the company’s core competencies across 10 locations worldwide include product software development, IT consulting, data and analytics, machine learning, mobile app development, DevOps, Salesforce, and more.

We grow a team of advisors, not just order takers, and strive to make the company a place for career growth and opportunities. If you want to grow your core competencies, share your passion and be sure that every contribution is evaluated, we are on the same page.

Company Background

Our client is a global leader in digital advertising, offering a flexible and unified technology stack that includes a Demand-Side Platform (DSP) and Supply-Side Platform (SSP). Their data-driven platform enables advertisers, agencies, publishers, and broadcasters to optimize audience targeting and campaign performance across multiple channels, including Connected TV.

Project Description

The Data Operations (Data Ops) Team is responsible for building, supporting, and maintaining data pipelines and database infrastructure. The focus is on improving reliability, scalability, and efficiency of databases, data pipelines, and data stores by engineering solutions to handle large-scale data processing. The team ensures monitoring, alerting, and auto-remediation for critical database operations.

Technologies

• Oracle
• MySQL
• RAC
• Dataguard
• Linux
• Shell/Python/Ruby
• Vertica
• Druid
• Kafka
• Hadoop
• Snowflake
• Redis
• MongoDB
• Aerospike
• Ansible
• Puppet

What You'll Do

• Ensure the stability, performance, and development of Oracle/MySQL databases;
• Maintain and optimize Oracle RAC and MySQL RDBMS administration, including RAC/Dataguard maintenance, DB installations/upgrades, backups/restores, tuning, permissions, and security;
• Work closely with R&D teams to support new and ongoing data-related projects;
• Improve database reliability, scalability, and performance by implementing best practices;
• Develop monitoring, alerting, and auto-remediation solutions for database operations;
• Optimize data pipelines and large-scale data processing workflows;
• Automate database administration tasks using scripting languages (Shell, Python, Ruby);
• Work with Linux-based systems for database deployment and maintenance;

Job Requirements

• 5+ years of experience in Oracle RAC and MySQL RDBMS administration;
• Deep expertise in RAC/Dataguard maintenance, database installations/upgrades, backup/restore, performance tuning, permissions, and security;
• Strong experience working with Linux-based environments;
• Proficiency in scripting languages (Shell, Python, Ruby) for automation;
• English proficiency from B1+ for effective communication in an international team;

Desired Skills

• Understanding of Big Data database technologies and architectures, such as Vertica, Druid, Kafka, Hadoop, Snowflake;
• Experience working with NoSQL/KV store databases, such as Redis, MongoDB, or Aerospike;
• Hands-on experience with configuration management tools like Ansible, Puppet;

What Do We Offer

• Opportunity to share experiences at internal meetings and conferences
• 100+ technical and non-technical training for development and broadening of horizons
• Career growth and development
• 15 sick leave are fully compensated
• 18 working days of paid leave
• IT Club Loyalty program gives a lot of discounts and bonuses
• English courses
• Remote work
• Team sports activities, and corporate events

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