Job Description
- Own MongoDB architecture, scalability, and performance - Drive cloud-based database reliability and automation About Our Client Our client is a technology-focused enterprise investing heavily in modern data platforms, cloud transformation, and digital innovation. Operating within a fast-paced environment, the organisation supports business-critical applications that require high levels of availability, security, and performance. Employees benefit from working on modern technology stacks, collaborative engineering initiatives, and long-term infrastructure enhancement programmes. Job Description - Manage end-to-end MongoDB environments, including deployment, upgrades, maintenance, and security. - Design and administer Replica Sets and Sharded Clusters to support scalability and high availability. - Monitor production systems proactively and resolve database performance issues. - Optimise queries, indexing strategies, and aggregation pipelines in partnership with development teams. - Manage MongoDB Atlas and cloud-hosted database environments across AWS, Azure, or GCP. - Develop and maintain backup, recovery, failover, and disaster recovery processes. - Automate routine database administration, monitoring, and health-check activities to improve operational efficiency. The Successful Applicant - Bachelor's Degree in Computer Science, Information Systems, or a related discipline. - Hands-on MongoDB administration experience within production environments. - Proven experience managing Replica Sets, Sharding, and MongoDB Cluster architectures. - Strong understanding of WiredTiger storage engine, indexing concepts, and MongoDB diagnostic tools. - Experience with database performance tuning, troubleshooting, and optimisation in Linux or Unix environments. - Exposure to cloud database administration across AWS, Microsoft Azure, or Google Cloud Platform. - Strong analytical, troubleshooting, and stakeholder communication skills. - Experience supporting Oracle, PostgreSQL, or additional NoSQL technologies. - Python or Shell scripting for automation and operational efficiency. - Knowledge of database security concepts including TLS/SSL, RBAC, and encryption-at-rest. - Familiarity with monitoring platforms such as Prometheus, Grafana, or MongoDB Ops Manager. - Exposure to enterprise-scale database migration, modernization, or cloud adoption projects. What's on Offer - Ownership of business-critical MongoDB environments. - Exposure to modern cloud and database technologies. - Opportunities to work on scalability, performance, and automation initiatives. - Collaborative engineering culture with access to experienced technical teams. - Continuous learning, certification, and professional development support. - Involvement in enterprise transformation and modernization programmes. - Clear career progression within infrastructure and data platform engineering. Contact: Quote job ref: JN-082026-7091290
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