8 Data Guard Jobs

Job Description Junior Oracle Database Administrator (DBA) Job Title: Junior Oracle Database Administrator (DBA) Location: Kochi (On-site) Experience: 35 Years Certifications: Oracle Database Administration I or equivalent preferred Employment Type: Full-Time About the Role: We are seeking a Junior Oracle DBA to support and maintain extensive Oracle database landscape, particularly for System Integration and Build activities in OnSite. The candidate will handle core DBA functions, with responsibilities spanning installation, configuration, performance tuning, backup, and recovery, following the Level II Database Administration Services Support Scope. Key Responsibilities: Manage Oracle databases (~200 instances) across Core and Non-Core applications in the Data Center environment. Perform installation, configuration, patching, and upgrades of Oracle databases. Ensure orderly startup and shutdown of database services. Implement security features including Oracle Advanced Security Option (ASO). Configure and maintain Oracle GoldenGate, RAC, Oracle Data Guard (ODG), Exadata, and OEM. Carry out database backups and recovery using RMAN and native tools. Monitor database performance, resolve ORA errors, and escalate issues as needed. Participate in capacity planning and performance tuning. Maintain documentation, SOPs, and knowledge bases for database administration. Assist in DR drills and ensure availability of DR and NDR sites. Perform space management, user account administration, and session auditing. Collaborate with system and application administrators to ensure smooth operations. Provide knowledge transfer and support for critical issues. Qualifications: 3–5 years of hands-on experience as an Oracle DBA. Oracle Database Administration I certification preferred. Familiarity with Oracle RAC, GoldenGate, Data Guard, Exadata, and OEM. Strong knowledge of RMAN, backup and recovery strategies. Basic knowledge of IBM DB2 and open-source databases is a plus. Good scripting skills (Shell, PL/SQL). Strong analytical, problem-solving, and communication skills.

Dear Professional, We are excited to present a unique opportunity at Cognizant, a leading IT firm renowned for fostering growth and innovation. We are seeking talented professionals with 6 to 9 years of experience in Oracle Database Administration,Golden Gate ,RAC,ASM,Data Guard,RMAN,Performance Tuning Backup and Recovery , to join our dynamic team. Your expertise in these areas is highly sought after, and we believe your contributions will be instrumental in driving our projects to new heights. We offer a collaborative environment where your skills will be valued and nurtured. To proceed to the next step of the recruitment process, please provide us with the following details with Updated resume to sathish.kumarmr@cognizant.com Please share below details (Mandatory) : Full Name(As per Pan card): Contact number: Email Current Location: Interested Locations: Total Years of experience: Relevant years of experience: Current company: Notice period: NP negotiable: if yes how many days they can negotiate? : If you are Serving any Notice period Means please mention Last date of Working: Current CTC- Expected CTC- Availability for interview on Weekdays ? Highest Qualification? Additionally, we would like to schedule a virtual interview with you on 15th May 2025. Kindly confirm your availability for the same. We look forward to the possibility of you bringing your valuable experience to Cognizant. Please respond at your earliest convenience. Thanks & Regards, Sathish Kumar M R HR-Cognizant Sathish.KumarMR@cognizant.com

operations in a dynamic environment. Perform database backup and recovery, tuning, and optimization tasks. Implement and manage database patches, upgrades, and migrations.Monitor database performance and perform tuning tasks to ensure efficiency. Ensure high availability and disaster recovery measures for database systems. Maintain and enforce database security policies and procedures. Conduct routine database maintenance tasks such as performance analysis, capacity planning, and managing database migrations.

Dear Professional, We are excited to present a unique opportunity at Cognizant, a leading IT firm renowned for fostering growth and innovation. We are seeking talented professionals with 9 to 15 years of experience in Oracle Database Administration,RAC,ASM,Data Guard,RMAN,Performance Tuning Backup and Recovery ,Exadata,Storage Server, Exadata Performance Tuning to join our dynamic team. Your expertise in these areas is highly sought after, and we believe your contributions will be instrumental in driving our projects to new heights. We offer a collaborative environment where your skills will be valued and nurtured. To proceed to the next step of the recruitment process, please provide us with the following details with Updated resume to sathish.kumarmr@cognizant.com Please share below details (Mandatory) : Full Name(As per Pan card): Contact number: Email Current Location: Interested Locations: Total Years of experience: Relevant years of experience: Current company: Notice period: NP negotiable: if yes how many days they can negotiate? : If you are Serving any Notice period Means please mention Last date of Working: Current CTC- Expected CTC- Availability for interview on Weekdays ? Highest Qualification? Additionally, we would like to schedule a virtual interview with you on 14th May 2025. Kindly confirm your availability for the same. We look forward to the possibility of you bringing your valuable experience to Cognizant. Please respond at your earliest convenience. Thanks & Regards, Sathish Kumar M R HR-Cognizant Sathish.KumarMR@cognizant.com

About Client Hiring for One of the Most Prestigious Multinational Corporations! Job Description Job Title : Oracle Database Administrator Qualification : Any Graduate or Above Relevant Experience : 9 to 12Years Required technical skill : Oracle DBA/Golden gate /Data guard /performance DBA / Upgrade/Patching, Tuning /Oracle Rman Location : Bangalore/Hyderabad/Pune/Bhubaneswar CTC Range : 20 to 30LPA Notice period : Any Shift Timing : NA Mode of Interview : Virtual Mode of Work : Wfo Sonali Jena IT Staffing Analyst Black and White Business solutions PVT Ltd Bangalore, Karnataka, INDIA. 8067432474 I sonali.jena@blackwhite.in I www.blackwhite.in

Oracle DBA TL/SME Location Details: Mumbai (Lower Parel)/ Hyderabad(Gachibowli) Primary Skills/Keywords Mandatory Skills -RAC(Installation, Upgradation and Management) Database backup and recovery, DB Migration and performance tuning Domain exp Prior working exp on Telecom or BFSI companies Job Responsibilities Candidate should have experience in Grid Installation and Grid Upgradation Mandatorily. Experience in Oracle RAC, Performance Tuning, Dataguard and knowledge of Golden gate. Expert level understanding of Oracle database architecture. Should have experience & ability to work with various teams to resolve performance issues (development, storage administrators, network administrators, system administrators and business users) Specialized in Oracle RAC, good understanding of complexity of RAC Architecture across Servers, OS, network, storage layer. Exposure to work on Oracle Engineered systems viz Exadata , SSC box & ExaCM . Should have SQL tuning skill and experience at refactoring sql queries to improve performance. Ability to diagnose the performance issues from SQL to Application to Database to System to Storage Excellent problem-solving skills, should be able to transverse across infrastructure layer to diagnosis issues. Expert at HA features of Oracle database. Complete understanding of Oracle databases backup recovery options. Skill to work under pressure in production environment on databases on all flavours of OS. Candidate should be okay Mumbai/Hyderabad Location(work from office) Domain Experience: Prior experience in Telecom or BFSI sector preferred Key Responsibilities: Database Architecture & Management: Expert-level understanding of Oracle database architecture. Specialized knowledge of RAC (Real Application Clusters), including architecture complexity across servers, OS, networks, and storage layers. Experience managing Oracle Engineered Systems (Exadata, SSC Box, ExaCM). Performance Tuning & Optimization: Diagnose and resolve SQL performance issues from the database to application level. Collaborate with development, storage, network, and system teams to address performance bottlenecks. Hands-on expertise in SQL tuning and query refactoring. High Availability & Disaster Recovery: Ensure high availability using Oracle RAC, Data Guard, and GoldenGate. Strong grasp of backup & recovery strategies for business-critical systems. Ensure database resilience and minimal downtime in production environments. Cross-Functional Collaboration & Problem Solving: Work with various stakeholders (business users, infra teams, DBAs) to troubleshoot performance issues. Ability to diagnose database issues across infrastructure layers (DB, application, OS, network, and storage). Strong analytical and problem-solving skills under high-pressure environments.

Oracle DBA: We are looking for a motivated Oracle database administrator who will support multiple mission-critical production databases for Dassault Systemes online service BIOVIA ScienceCloud. You will work with the team to deploy new changes and maintain existing databases. You will need the ability to solve problems that require innovative solutions. This position requires 24x7 on-call support, will require occasional weekend work, and working in early morning or late-night shifts and is based in Bengaluru, India. Required skills: Strong knowledge of Oracle database architecture Experience supporting production databases in AWS and experience with RAC Expert in Oracle RAC, dataguard, TDE, PDB. Role & Responsibilities: To maintain the existing database. Work with the team to deploy changes to the existing databases and provision new services. Performance tuning, backup, recovery and DR with stick RTO and RPO, Oracle RAC maintenance and monitoring are some of the responsibilities. Qualifications/Experience: Good understanding of Oracle database Good verbal and written communication skills 10 years of Oracle production support DBA experience is preferred Ability to quickly learn and start working on any new technologies based on the project needs. Good knowledge and experience with Oracle backup, recovery, transportable tablespace, RAC, data guard, and performance tuning is preferred Experience working in ISO certified environment is a plus

Job Title: Oracle Database Security Specialist Experiences: 8- 12 Years Work Mode: Hybrid Job Location: Delhi/Noida/Gurgaon/Indore/Hyderabad/Bangalore Shift Timings: 1:30 PM-10:30 PM Qualification: B.Tech / B.E / MCA We are looking for a Oracle Database Security (AVDF - Audit Vault & Database Firewall) specialist for implementation of AVDF on all Oracle databases and support administration activities and integrations with sub-systems in the financial space with 8 to 15 years of experience in similar role/capacity. Securing systems with regular vulnerability patching and upkeep of Oracle systems. His/her function is critical to the performance, security and stability of IT infrastructure hosting business critical applications and services on a 24/7/365 basis. We are looking for a Oracle Database Security (AVDF - Audit Vault & Database Firewall) specialist for implementation of AVDF on all Oracle databases and support administration activities and integrations with sub-systems in the financial space with 8 to 15 years of experience in similar role/capacity. Securing systems with regular vulnerability patching and upkeep of Oracle systems. His/her function is critical to the performance, security and stability of IT infrastructure hosting business critical applications and services on a 24/7/365 basis. Roles & Responsibilities: We are looking for a Oracle Database Security (AVDF - Audit Vault & Database Firewall) specialist for implementation of AVDF on all Oracle databases and support administration activities and integrations with sub-systems in the financial space with 8 to 15 years of experience in similar role/capacity. Securing systems with regular vulnerability patching and upkeep of Oracle systems. His/her function is critical to the performance, security and stability of IT infrastructure hosting business critical applications and services on a 24/7/365 basis. Oracle Database Security Specialist : Knowledge of DB Security viz. AVDF, DB Vault, Oracle Key Vault, e-Wallet, and TDE is needed. Lead the implementation and configuration of AVDF on all financial databases. Design and architect the AVDF solution for various database for different kind of associate application like EBS, Webcenter, ORMB, DWH etc. Knowledge of DB security implementation in OCI, Azure and AWS. Knowledge of migration of database security solution from On-Premises to cloud like OCI, Azure & AWS Expert knowledge of Oracle Database, Goldengate, Exadata, Oracle RAC, Oracle ASM, Data Guard, Backup & Recovery etc. Strong DBA skill. Experience in Oracle enterprise manager (OEM) is a plus. Handle day-to-day operational tasks within OCI, including but not limited to: Backup and recovery strategies. Database security, including encryption, access control, and auditing. Monitoring and performance tuning of EBS and databases. Patching, cloning, and applying updates to the EBS and Oracle Database environments. Develop and maintain scripts or automation tools for routine maintenance, backups, and other administrative tasks. Collaborate with internal teams to support patching, disaster recovery planning, and other critical business processes. Ensure all systems adhere to OCI best practices for security and compliance, including implementing appropriate auditing and monitoring solutions. Strong understanding of infrastructure concepts on Linux/Unix and Wintel operating system. Good knowledge on Network architecture. Sound understanding on Load balancers, VIP, DNS and Certificate renewals. Security and Compliance : Auditing of all databases. Remediation of all audit observations from internal & external auditors Vulnerability monitoring and remediation from MMC standard tools like QVM, ATOM etc. Track Security Certificate expirations and renew certificates Track and remediate Security Vulnerabilities, apply Critical Security Patch updates Quarterly Password Changes to adhere to SOX policies. Generation of SOX Audit reports having all details of changes implemented on Prod Environments and sharing with Application Owners for required approvals. Work with D&T external Audit team and provide required changes evidence for Audit related Queries. Support and Maintenance of Oracle Databases : Daily support and management of Oracle DBA support activities. Monitoring and Trouble-shooting issues related to Database Servers and services. Troubleshooting issues related to performance, patching, backup, recovery, cloning. Monitoring all databases using MMC standard observability tools like OEM, Data guard. Pro-actively work with Prod Support Team, Project Teams to provide planning and ongoing support for Application Life cycle management. Incident Management & Technical Assistance including Production and Performance diagnostics, technology assessments and troubleshooting day-to-day issues. Liaise with Performance Testing Team to identify any performance related issues during UAT phase. Weekend Bounce, Maintenance and on-call Support for Production changes. Perform Annual DR Tests. End Processing Hyper Care Support- tracking and reporting in doubt sessions, monitoring processing queues for long running requests, memory and space utilization. Database Cloning / Refreshes : Cloning Oracle databases from Prod to Non-Prod Environment. Setting up Multi Node to Multi Node, Multi Node to Single node and adding additional DB nodes if required. Weekly/Adhoc Copy Prod and Break Fix environment refreshes from Production. Code Migrations : Code Migrations from Development to QA, UAT and Production Instances. Coordinate and work with Release/Change Management teams for deployments, Outages and code migrations across Prod and Non-Prod Environments. Release Non-Disruptive, Disruptive Migrations across Non-Prod and Prod Environments. Form Compilations, deployment of customized reports and JSP Compilations. Performance Tuning: Tuning Database parameters. Analysing AWR reports Gather Schema Statistics DB performance tuning. Integration Support: Support for Oracle WebLogic for any integrations with Oracle E-Business Suite Support for OAM /OID integration with EBS for SSO. Support for External EBS iSupplier Multifactor Authentication. Support for Oracle Webcenter Integration - MMC EBS AP Imaging Solution. Support for OIM integration for Quarterly certification and Identity Governance. Support for SMTP/IMAP for Email/File transfer - GlobalScape. Support for PGP Encryption for Workday File transfer and Bank interfaces. MISC Support Liaise with MGTI UNIX Server Ops for Monthly/Quarterly Patching Cycle Updates and Administration tasks on Solaris and Linux Servers. Liaise with MGTI Windows Server Ops for Monthly/Quarterly Patching Cycle Update and Administration tasks on Windows Servers. Liaise with MGTI Storage Team on Space requests, File system Backups and Year-End Special Backups. Liaise with MGTI Network Team on Firewall Port Opening Requests, Load Balancers, And Virtual Ips. Liaise with MGTI DCops for Monitoring and alert suppression. Coordinate and work with multiple MGTI Teams for Annual DR Tests Requirements : Proven experience in database security implementation on Oracle databases. In-depth knowledge of DB Security viz. AVDF, DB Vault, Oracle Key Vault, e-Wallet, and TDE is needed. Expertise in managing and administering Oracle databases in a cloud environment. Strong hands-on experience with backup, recovery, patching, and cloning of Oracle databases. Candidate should have hands-on experience in supporting DB security implementations on on-premise as well as on public cloud like OCI, AWS, Azure. Familiarity with Oracle database security, auditing, and monitoring practices. Experience with automation tools such as Ansible, Terraform, or OCI-specific automation capabilities. Ability to troubleshoot and resolve issues related to database environments. Excellent communication skills and ability to work in a collaborative team environment. Full Understanding of the Oracle DB architecture and processes with their individual configuration files & log files to trouble shoot issues with each component. Hands on experience in Maintenance and Configuration of Oracle Database environment. Troubleshooting, Monitoring, Performance tuning of Database Servers and services. Expertise in DB Cloning and troubleshooting post clone issues Configure PGP Encryption, SSH Keys exchange for File transfers and Bank interfaces. Performing Oracle Application Pre-patch analysis (Using Patch Wizard in Oracle Applications Manager), Pre-config Analysis for Quarterly PSU and other required patches. Applying Oracle patches (PSU, One-off, Mini Pack, Family Pack. Tuning of databases and monitoring of the DB performance. Involve in automation of jobs through Shell scripts and schedule them using Crontab and Autosys to run at regular intervals. Desired Skills : Database security certification in AVDF OCI certification (e.g., Oracle Cloud Infrastructure Architect or Oracle Cloud Infrastructure Operations). Experience with hybrid cloud environments or other cloud providers. Familiarity with DevOps practices and CI/CD pipelines for Oracle workloads. Candidates must be flexible in terms of working hours due to the nature of the role Candidate is expected to work in 24X7 shifts (on a rotational basis) Weekends work duty is required whenever requests arise Proven ability to deliver on aggressive targets. We are looking for candidates with the matched skills and experience, who can immediate. Please feel free to reach out Karthik @ 7658983115 for more details.