7 Replica Sets Jobs

Job Summary: We are looking for a skilled Database Administrator (DBA) with 6+ years of experience in managing and optimizing SQL, MySQL, MongoDB, and PostgreSQL databases. The ideal candidate will ensure database availability, performance, security, and scalability while supporting business-critical applications. Key Responsibilities: Install, configure, and maintain SQL, MySQL, MongoDB, and PostgreSQL databases. Monitor database health, optimize queries, and ensure performance tuning. Implement backup, recovery, and disaster recovery strategies. Design and manage high availability (HA) and replication solutions. Troubleshoot database issues, optimize indexing, and resolve performance bottl...

As a highly skilled and hands-on Database Lead / Architect, your expertise across relational, NoSQL, and in-memory databases is crucial for designing enterprise-scale systems from scratch, implementing advanced business logic, and ensuring performance, scalability, and high availability. Your deep technical mastery is particularly required in Aerospike 8.0 and/or MongoDB, along with proficiency in traditional RDBMS (Oracle, SQL Server, MySQL, PostgreSQL) and Redis. **Key Responsibilities:** - **Architecture & System Design** - Design and lead end-to-end database architectures for high-concurrency, mission-critical applications. - Architect hybrid solutions combining RDBMS, NoSQL (Aerospike 8...

As an AWS Solution Architect with experience in handling large databases such as SQL, NoSQL (Mongo, Redis), data warehouses, and data lakes, you will be responsible for working with teams to understand application requirements and provide guidance on data modeling and database design solutions. Your role will involve architecting multi-database solutions, integrating different databases and data processing systems, and ensuring data security, integrity, and compliance with company-wide data architecture strategies and best practices, specifically Penske Standards. You will collaborate with the Data Engineering and Data Services teams to implement and maintain DB clusters, including replica s...

You are a skilled MongoDB Database Administrator (DBA) with over 5 years of experience, proficient in managing large-scale, distributed environments. Your role involves ensuring the performance, scalability, availability, and security of critical systems. As a MongoDB DBA, your responsibilities include installing, configuring, and managing MongoDB across development, testing, and production environments. You will handle replication, sharding, backups, patching, upgrades, and monitor performance to optimize queries, indexing, and schema. Implementing high availability (HA), disaster recovery (DR), and security best practices are crucial aspects of your job. Collaboration with DevOps and appli...

As a Database Administrator, you will be responsible for designing, deploying, maintaining, and monitoring production-grade databases across NoSQL and RDBMS environments. Your main duties will include optimizing database performance, query execution, and indexing strategies for large-scale datasets. You will also set up and manage replication, sharding, clustering, and backups for MongoDB and Elasticsearch, as well as configure PostgreSQL with custom parameters for tuning, connection pooling, WAL archiving, and recovery. Ensuring high availability and disaster recovery strategies are in place and regularly tested will be crucial, along with monitoring database health using tools like Prometh...

As a MongoDB Administrator, your primary responsibility will be configuring and maintaining MongoDB instances. This includes setting up servers, configuring networks, and ensuring security settings are up to date. You will also be tasked with creating, managing, and assigning user roles and permissions to maintain proper access control within the system. In terms of security, your role will involve implementing and managing security measures like encryption, authentication, and authorization to safeguard sensitive data stored in the database. Furthermore, you will be responsible for monitoring database performance, identifying any bottlenecks, and implementing optimization strategies to guar...

The job involves working with either MongoDB or PostgreSQL databases and includes a range of responsibilities such as database administration, data management, performance optimization, security measures, documentation, disaster recovery planning, indexing strategies, managing replica sets, database upgrades, user roles management, scripting for automation, web application development using MongoDB and Node.js, collaborating with application teams, and staying updated with the latest technologies in MongoDB and related fields. The ideal candidate should have at least 3 years of experience in database management and should be well-versed in working with MongoDB or PostgreSQL. The job is full-...