MongoDB Database Administrator

A leading tech company is looking for a highly skilled and experienced DBA & Data Engineer to join its DBA team.

This is a hands-on role with a strong focus on MongoDB infrastructure and applicative ownership (70%), combined with Data Engineering responsibilities (30%), including building and managing Airflow pipelines.

The ideal candidate will play a critical role in ensuring the performance, reliability, scalability, and security of production database systems.

Key Responsibilities

• Act as the focal point for all MongoDB-related matters (Atlas & on-prem, infrastructure & applicative).
• Maintain and support MongoDB (Atlas + on-prem) production environments.
• Manage and support Postgres and SQL Server infrastructure in the cloud (AWS) and on-prem.
• Monitor system health, performance, and database reliability.
• Minimize downtime and manage HA/DR strategies.
• Plan long-term scalability and architectural improvements.
• Implement patches, upgrades, and configuration changes.
• Advise software engineers on SQL queries and schema design.
• Build and maintain data pipelines (Airflow preferred, Astronomer advantage).
• Support extraction pipelines from MongoDB & SQL Server.
• Participate in an on-call rotation.

Requirements

• 4+ years of experience across data platforms
• (including 2+ years in DBA roles – MongoDB & relational, infra & applicative).
• Strong hands-on experience with MongoDB (Atlas + on-prem).
• Practical Data Engineering experience (Airflow preferred).
• At least 1 year of hands-on AWS experience.
• Experience managing Postgres & SQL Server infrastructure in cloud environments.
• Advanced T-SQL development skills.
• Strong knowledge of backup, recovery, security, and data integrity.
• Proficiency with Git and code management workflows.
• Strong problem-solving skills and algorithmic thinking.
• Fluent English (mandatory).
• Comfortable working in a fast-paced production environment.

Nice to Have

• Relational Application DBA background.
• Experience with GitHub, Liquibase, Redgate.
• Familiarity with dbatools, CI/CD tools, Coralogix.
• Experience with Astronomer (Airflow managed service).

What’s Offered

• Annual discretionary performance bonus
• Annual salary review
• Hybrid work model
• Semi-flexible working hours
• Keren Hishtalmut contribution from day one
• Recuperation pay
• Lunch allowance (800 ILS gross/month)
• Happy hours & company events
• Career growth opportunities
• Personalized learning & development programs
• Birthday leave
• Marriage leave
• Service awards gifts
• Variety of employee perks
• HitechZone membership

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