Cognizant
Database Administrator
Cognizant, Atlanta, Georgia, United States, 30383
PostgreSQL Database Administrator
Job responsibilities:
Expert level experience with PostgreSQL v10 to v16 administration and management.Must have experience on Upgrade and patchesDatabase user roles and Security related permissions.PostgreSQL Index ManagementPostgreSQL Partitioning and System CatalogsBackup, Recovery and PITRDR Replication monitoring and configuring streaming replicationDatabase Performance tuning. Should be proficient in tuning the shared_memory, work_mem, maintenance_work_mem areas, Buffer Cache, Rollback Segments, Redo/Undo Mechanisms,Tools:
PGAdmin4, PGPool, PEM, BART, BARMAN, ORA2PG, and all pg backup and restore utilitiesHigh Availability : Streaming replication, WAL replication and fail-over of replication. Knowledge on PostgreSQL-XL cluster and patroni cluster setup.Candidate must possess strong communication skills and have an ability to lead the projects while working with customers and provide expert advice.Manage and Maintain DatabasesEnsure database performance, integrity and security.Design and implement database systems.Backup and recovery solution.Perform database tuning and optimization.Plan and execute disaster recovery strategies.Database upgrade/Migration and patching.Database issue TroubleshootingCognizant is recognized as a Military Friendly Employer and is a coalition member of the Veteran Jobs Mission. Our Cognizant Veterans Network encourages Veterans in building and growing a career at Cognizant that allows them to demonstrate the leadership, loyalty, integrity, and dedication to excellence instilled in them through participation in military service.We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform crucial job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.Equal Opportunity Employer M/F/D/V#J-18808-Ljbffr
Job responsibilities:
Expert level experience with PostgreSQL v10 to v16 administration and management.Must have experience on Upgrade and patchesDatabase user roles and Security related permissions.PostgreSQL Index ManagementPostgreSQL Partitioning and System CatalogsBackup, Recovery and PITRDR Replication monitoring and configuring streaming replicationDatabase Performance tuning. Should be proficient in tuning the shared_memory, work_mem, maintenance_work_mem areas, Buffer Cache, Rollback Segments, Redo/Undo Mechanisms,Tools:
PGAdmin4, PGPool, PEM, BART, BARMAN, ORA2PG, and all pg backup and restore utilitiesHigh Availability : Streaming replication, WAL replication and fail-over of replication. Knowledge on PostgreSQL-XL cluster and patroni cluster setup.Candidate must possess strong communication skills and have an ability to lead the projects while working with customers and provide expert advice.Manage and Maintain DatabasesEnsure database performance, integrity and security.Design and implement database systems.Backup and recovery solution.Perform database tuning and optimization.Plan and execute disaster recovery strategies.Database upgrade/Migration and patching.Database issue TroubleshootingCognizant is recognized as a Military Friendly Employer and is a coalition member of the Veteran Jobs Mission. Our Cognizant Veterans Network encourages Veterans in building and growing a career at Cognizant that allows them to demonstrate the leadership, loyalty, integrity, and dedication to excellence instilled in them through participation in military service.We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform crucial job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.Equal Opportunity Employer M/F/D/V#J-18808-Ljbffr