Job Description :
Duration: Long Term
Location: Linthicum, MD
Rate: $110/hr on W2 all inc

Duties / Responsibilities
Must be capable of providing highly technical expertise and support in the use of Database Management Systems (DBMS
Must be able to evaluate and recommend available DBMS products to support validated user requirements.
Define file organization, indexing methods, and security procedures for specific user applications.
Develop, implement, and maintain database back-up and recovery procedures for the processing environments, and ensures that data integrity, security, and recoverability are built into the DBMS applications.
Design large scale high availability database deployments for relational databases (PostgreSQL) and NoSQL database (Mongo DB
Architect Sharded cluster deployments for Mongo DB.
Assess complex data models and design corresponding NoSQL document data models and transformations between relational and NO-SQL data model.
Assess and implement AWS cloud services for Mongo DB and PostgreSQL utilizing AWS EC2, RDS, S3 services.
Create design artifacts and deployment diagrams for database solutions.
Implement High Availability and disaster recovery strategy for relational and no-sql databases.
Configure and implement Business Intelligence and reporting tools for creating reports and analytics dashboards on Mongo DB
Adhere to all security, change control and client processes, tools and methodologies.

Note: The candidate must have the flexibility to work overtime as needed, including weekends, holidays, and off-hours.

Minimum Qualifications
For minimum qualifications, see the labor category description in the MHBE IT IDIQ RFP for the subject RFR labor category. In addition, qualified candidates must meet the minimum qualifications specified below. Candidates that do not meet minimum qualifications will be deemed not reasonably susceptible for award and will not progress to full evaluation.
Minimum Qualifications
A minimum of 7 (seven) years of experience architecting, installing and configuring relational database (RDBMS) platforms for large volumes and high availability in physical and/or virtual hardware.
A minimum of 7 (seven) years of experience in analyzing, building and tuning large scale data warehouse systems built on Relational database or NoSQL database platforms.
A minimum of 5 (five) years of experience in analyzing complex SQL queries, determining performance improvements and implementing indices and other database configurations to improve SQL performance.
A minimum of 5 (five) years of experience with PostgreSQL or DB2 or Microsoft SQL Server flavors of enterprise grade database administration, backup, recovery and monitoring.
A minimum of 3 (three) years of experience in installing and configuring NoSQL databases.

Preferred Qualifications
The additional Experience/Knowledge/Skills listed below are preferred by the State.
A minimum of 3 (three) years of experience in Amazon Web Services Cloud Platform administration for EC2, RDS, S3 services.
A minimum of 2 (two) years of experience in architecting large scale sharded deployment of Mongo DB No SQL Database.
A minimum of 2 (two) of experience in architecting large scale PostgreSQL database environment.
At least 2 years of experience in installing and configuring BI solutions such as Cognos / Tableau / SSRS or similar Analytics solutions to work with relational databases and No SQL databases Proven ability to work with and build and maintain strong relationships with technical teams.
Ability to support RDBMS and NoSQL databases transitions related efforts.