Company:
Tanisha Systems
Location: O'Fallon
Closing Date: 20/10/2024
Hours: Full Time
Type: Permanent
Job Requirements / Description
Tanisha Systems, founded in 2002 in Massachusetts-USA, is a leading provider of Custom Application Development and end-to-end IT Services to clients globally. We use a client-centric engagement model that combines local on-site and off-site resources with the cost, global expertise and quality advantages of off-shore operations. We deliver Custom Application Development, Application Modernization, Business Process Outsourcing and Professional IT Services from office locations in USA and *.
Please find below the job description:-
Title: Oracle DBA
Location: O'fallon, MO
Duration: ... Full Time
Additional Job Details:
Required Skills:
Handled large database estates and managed TB size of databases
Installation and administration of multiple versions of databases on multiple Unix platforms and Windows servers
Design and implement the high availability solutions (RAC, Golden Gate and Dataguard)
Install, configure and manage ASM instances in oracle
Plan and execute major migrations and upgrades
Define and configure the disk and diskgroups in ASM and troubleshoot
Manage and administer the databases on Exadata machine
Plan the database upgrade, migration and patching
Plan and implement the backup/recovery on need basis
Hardware tech refresh (host to host database move)
Coordinate and work with database vendors for resolution on major incidents
Database refresh, re-org, backup using RMAN and 3rd party tools
Install and configure grid control database monitoring tools
Install, Administer, manage and troubleshoot Oracle grid control
Define performance benchmarks and metrics
Periodic database instance performance review and tuning recommendation
Proactive database analysis and suggestion to application team / business
Write and troubleshoot shell scripting, SQL and PL/SQL scripts
Primarily role is supporting the production and non-prod database environments
Ensure the reduction of repeated errors through implementation of necessary checkpoints
Contribute towards evaluation of tools, products and software selection
SLA tracking and reporting to Higher management
Prepare and Maintain Standard Operating Procedure for all activities
Proactive identification of risks and mitigation of the same
Technical presentation on emerging technologies.
Foresee the need for newer technology based trainings on customer needs and provide suggestions for such trainings to Project Manager.
Implement and Periodical check on Automation
Implement and Periodical check on DB Security
Identify, document and track Technology related risks and mitigation plan in the project
Technical and Process guidance to L2 and L1 DBA
Provide 24x7 and on call support for critical application databases
Technical Skills
Strong database administration
Database upgrades on multiple versions and releases
High availability (RAC) setup and administration
Disaster recovery design, planning, setup and administer the Dataguard (standby)
Install, configure, maintain and troubleshooting on Golden Gate
Knowledge on ExaData
OEM Configuration and management
Automation through scripting
Strong performance analysis on AWR, ADDM, SQL Profile, ASH and advisory views
Experience on OS, Storage, Network and Virtualization activities
Certification on Primary Technology
Handled database estate of various technologies
Process & Tools
Service Request and Incident, Problem, Change managements
Configuration, Capacity planning and Knowledge management
Experience on ITIL Tools like Remedy, Service Now or any other ticketing tool
Identify the service improvement plan
Secondary Skill
OS - Solaris/Linux/AIX/Client UNIX & Windows
Database - MySQL/MS SQL & Windows OS / Sybase /
DB2 / /MongoDB/SAP HANA
About Tanisha Systems, Inc.
Tanisha Systems services clients in Government, Banking & Financial Markets, Insurance, Healthcare, Retail & Consumer Goods, Energy & Utilities, Life Sciences, Telecom, Manufacturing and Transportation Industries around the globe. Our engagement model provides a flexible operational environment that empowers our clients with the right levels of control.
Note: Tanisha Systems is an equal opportunity employer that is committed to diversity in the workplace. Our employment decisions are made without regard to race, color, creed, religion, * (including pregnancy, childbirth or related medical conditions), * identity or expression, national origin, ancestry, *, family-care status, veteran status, marital status, civil union status, domestic partnership status, military service, handicap or disability or history of handicap or disability, genetic information, atypical hereditary cellular or blood trait, union affiliation, affectional or sexual orientation or preference, or any other characteristic protected by applicable federal, state, or local law, except where such considerations are bona fide occupational qualifications permitted by law.
Want to read more about Tanisha Systems? Visit us at
Please find below the job description:-
Title: Oracle DBA
Location: O'fallon, MO
Duration: ... Full Time
Additional Job Details:
Required Skills:
Handled large database estates and managed TB size of databases
Installation and administration of multiple versions of databases on multiple Unix platforms and Windows servers
Design and implement the high availability solutions (RAC, Golden Gate and Dataguard)
Install, configure and manage ASM instances in oracle
Plan and execute major migrations and upgrades
Define and configure the disk and diskgroups in ASM and troubleshoot
Manage and administer the databases on Exadata machine
Plan the database upgrade, migration and patching
Plan and implement the backup/recovery on need basis
Hardware tech refresh (host to host database move)
Coordinate and work with database vendors for resolution on major incidents
Database refresh, re-org, backup using RMAN and 3rd party tools
Install and configure grid control database monitoring tools
Install, Administer, manage and troubleshoot Oracle grid control
Define performance benchmarks and metrics
Periodic database instance performance review and tuning recommendation
Proactive database analysis and suggestion to application team / business
Write and troubleshoot shell scripting, SQL and PL/SQL scripts
Primarily role is supporting the production and non-prod database environments
Ensure the reduction of repeated errors through implementation of necessary checkpoints
Contribute towards evaluation of tools, products and software selection
SLA tracking and reporting to Higher management
Prepare and Maintain Standard Operating Procedure for all activities
Proactive identification of risks and mitigation of the same
Technical presentation on emerging technologies.
Foresee the need for newer technology based trainings on customer needs and provide suggestions for such trainings to Project Manager.
Implement and Periodical check on Automation
Implement and Periodical check on DB Security
Identify, document and track Technology related risks and mitigation plan in the project
Technical and Process guidance to L2 and L1 DBA
Provide 24x7 and on call support for critical application databases
Technical Skills
Strong database administration
Database upgrades on multiple versions and releases
High availability (RAC) setup and administration
Disaster recovery design, planning, setup and administer the Dataguard (standby)
Install, configure, maintain and troubleshooting on Golden Gate
Knowledge on ExaData
OEM Configuration and management
Automation through scripting
Strong performance analysis on AWR, ADDM, SQL Profile, ASH and advisory views
Experience on OS, Storage, Network and Virtualization activities
Certification on Primary Technology
Handled database estate of various technologies
Process & Tools
Service Request and Incident, Problem, Change managements
Configuration, Capacity planning and Knowledge management
Experience on ITIL Tools like Remedy, Service Now or any other ticketing tool
Identify the service improvement plan
Secondary Skill
OS - Solaris/Linux/AIX/Client UNIX & Windows
Database - MySQL/MS SQL & Windows OS / Sybase /
DB2 / /MongoDB/SAP HANA
About Tanisha Systems, Inc.
Tanisha Systems services clients in Government, Banking & Financial Markets, Insurance, Healthcare, Retail & Consumer Goods, Energy & Utilities, Life Sciences, Telecom, Manufacturing and Transportation Industries around the globe. Our engagement model provides a flexible operational environment that empowers our clients with the right levels of control.
Note: Tanisha Systems is an equal opportunity employer that is committed to diversity in the workplace. Our employment decisions are made without regard to race, color, creed, religion, * (including pregnancy, childbirth or related medical conditions), * identity or expression, national origin, ancestry, *, family-care status, veteran status, marital status, civil union status, domestic partnership status, military service, handicap or disability or history of handicap or disability, genetic information, atypical hereditary cellular or blood trait, union affiliation, affectional or sexual orientation or preference, or any other characteristic protected by applicable federal, state, or local law, except where such considerations are bona fide occupational qualifications permitted by law.
Want to read more about Tanisha Systems? Visit us at
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