MongoDB DBA: Sharded Clusters, Replication & Security

Robotic Technologies Automation; Sunnyvale (CA); Vor Ort; USD 120.000 - 180.000; Vollzeit

Zusammenfassung

Robotic Technologies Automation is seeking a MongoDB DBA to design, deploy, and manage multi-node MongoDB replica sets and sharded clusters on Linux. You will implement security with X509 and TLS, onboard clusters into Ops Manager, and ensure compliance with security standards.

Responsibilities include automating backups, monitoring, performance tuning, upgrading replica sets and sharded clusters from 4.0 to 4.xx, and maintaining proper authentication, authorization, and indexing strategies.

Qualifikationen

• Designed, installed & configured multi-node MongoDB sharded clusters & replica sets on Linux.
• Extensive knowledge of Mongo replication architecture and change streams.
• Knowledge of Authentication and Authorization and X509 authentication.
• Configured SSL key files to implement security across all mongod instances.
• Experience with Ops Manager and Ops Manager upgrades.
• Experience with Groups and Projects in Ops Manager.
• Knowledge of range- and hash-based sharding and indexing.

Aufgaben

• Configure MongoDB replica sets and sharded clusters per application requirements.
• Set up MongoDB BRS & Ops Manager and onboard replica sets & sharded clusters.
• Enhance security using X509 and TLS authentication to meet standards.
• Automate backup, restore, monitoring using Python and shell scripting.
• Design, install, and configure multi-node MongoDB sharded clusters on Linux.
• Upgrade/migrate replica sets and sharded clusters (e.g., from 4.0 to 4.xx).
• Deploying, migrating data, monitoring, analyzing, and tuning MongoDB.
• Maintain knowledge of Ops Manager and Ops Manager upgrades.
• Document MongoDB installations, operations, security, and auditing.

Kenntnisse

MongoDB replication architecture

Sharded cluster design

Ops Manager / upgrades

Python scripting

Shell scripting

TLS/X509 security

Backup/monitoring automation

Linux administration

Performance tuning

Indexing and query planning

Tools

MongoDB

MongoDB Ops Manager

TLS/SSL configuration

mongod / shell

Jobbeschreibung

Robotic Technologies Automation is seeking a MongoDB DBA to design, deploy, and manage multi-node MongoDB replica sets and sharded clusters on Linux. You will implement security with X509 and TLS, onboard clusters into Ops Manager, and ensure compliance with security standards.

Responsibilities include automating backups, monitoring, performance tuning, upgrading replica sets and sharded clusters from 4.0 to 4.xx, and maintaining proper authentication, authorization, and indexing strategies.