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IT Senior Database Administrator

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KEY ACCOUNTABILITIES
Key Activities
1. Administer the mongo database and support the mongo related daily activities.
2. Install, deploy and manage MongoDB on physical and virtual machines. 
3. Highly skilled in mongo performance tuning for high throughput and large data loads.
4. Manage mongo DB in AWS EC2 environment.
5. Configure large-scale MongoDB shared clusters. 
6. Support MongoDB in a high availability, multi-data center environment. 
7. Administer MongoDB Ops Manager, backups and automation. Automate routine tasks with shell scripts and industry standard tools
8. Improve database backups and regular recovery testing.
9. Secure Mongo DB environment with standard security practices.10. Document data modelling on Mongo DB for application requirement and better performance.
11. Maintain database performance and capacity planning. 
12. Write documentation and collaborate with technical peers online 
13. Design mongo DB for high availability and for data center failures. 
14. Administer and support daily MySQL database tasks.
15. Administer and support daily Oracle database tasks.

MINIMUM QUALIFICATIONS / EXPERIENCE/ KNOWLEDGE / SKILLS
Minimum Qualification
• University Graduate specializing in IT, Math or Science
Experience
• 4+ years Mongo deployment experience
• 4+ years MongoDB production support
• 4+ years Linux OS experience in a production environment
• Experience in Cloudera Big data platform is plus.
• BS or BA degree, Computer Science, Engineering, or equivalent education, training or work experience 
• MongoDB Ops Manager experience
• Experience on mongo sharing
Knowledge / Skills
• Linux Shell scripting
• Extensive Mongo DBA skills
• Scripting skills (JavaScript)
• Scripting skills (Python or Ruby) 
Certificate / License required
• MongoDB certification.
• ITIL Certification
• AWS or AZURE Cloud certification 

CORE COMPETENCIES
• Customer Focus
• Team work
• Effective Communication
• Personal Accountability & Commitment to achieve
• Resilience and Flexibility (Can do attitude)

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