Mongodb DBA (Linux)
Computer Enterprises, Inc.
Philadelphia , PA 19103
Posted 4 months ago
Location: Philadelphia, Pa 19103Responsibilities:
Designing, modeling, developing and supporting Database Management Systems (DBMS).
Analyzing data requirements, application and processing architectures, data dictionaries, and database schema(s), and then designing, developing, amending, optimizing, and certifying database schema design to meet system(s) requirements.
Gathering, analyzing, and normalizing relevant information related to/from business processes, functions, and operations to evaluate data credibility and determine relevance and meaning.
Developing the database and warehousing designs across multiple platforms and computing environments.
Developing an overall data architecture that supports the information needs of the business in a flexible, but secure environment.Requirements:
5+ years of MongoDB database experience in a Linux environment
Bachelor's Degree in Computer Science, Information Systems, or other related field. Or equivalent work experience.
At least 10 years of IT work experience in DBA, DBMS design and support and relevant computing environments.
Experience with physical collection creation, access pattern tuning, sharding implementation, index creation, and debugging query execution to obtain optimum database performance
Excellent understanding of various MongoDB database design patterns and physical architectures for different use cases
Experienced in MongoDB SecuritySkills:
Data replication and sharding in a distributed database
Aggregation of data using MapReduce and other batch processing use cases
Detecting performance problems using Mongo Profiler
MongoDB - CRUD Operations, Document based Data Modeling, Design of Collections and Documents
Automate routine tasks with your own scripts and open-source tools
Schema Design working with Application/Development team
Ability to work in a high pressure environment
Strong Team Player and effective ability to communicate with other teams and business users
Ability to work in a fast growing, high expectation environment
Solid organizational and prioritizing skills
Capable of working with limited supervision
Strong oral and written communication skills - including technical documentation
Team player whom is customer service driven
Ability to effectively communicate with technical and non-technical users
MongoDB, Mongo, Linux