Oracle DBA

₹37500-75000 INR

Mbyllur

Postuar

11 months ago

₹37500-75000 INR

Paguhet në dorëzim

Responsibilities: Database Administration: Perform all aspects of Oracle database administration, including installation, configuration, monitoring, tuning, backup and recovery, and troubleshooting. Performance Tuning: Analyze database performance using various tools and techniques, identify bottlenecks, and implement necessary optimizations to improve system performance. Security and Compliance: Implement and maintain database security measures, including user access control, data encryption, and database auditing. Ensure compliance with data protection regulations and industry best practices. Backup and Recovery: Develop and maintain database backup and recovery strategies, perform regular backups, and test the recovery process to ensure data integrity and availability. Database Monitoring and Maintenance: Monitor database systems to identify and resolve issues proactively. Apply patches and upgrades to ensure the stability and security of the database environment. Capacity Planning: Assess future database capacity requirements based on projected growth and business needs. Make recommendations for hardware and software upgrades as necessary. Documentation: Maintain comprehensive documentation of database configurations, procedures, and operational guidelines. Collaboration: Work closely with cross-functional teams, including developers, system administrators, and business stakeholders, to understand their requirements and provide efficient database solutions. Communication: Effectively communicate complex technical concepts to non-technical stakeholders, providing guidance, support, and training as needed. Collaborate with team members to share knowledge and best practices. Continuous Learning: Stay up to date with the latest Oracle database technologies, tools, and trends. Continuously expand your skills and knowledge to enhance your performance and contribute to the team's success.

Oracle

Database Administration

SQL

Internet Security

MySQL

ID e Projektit: 36705195

Rreth projektit

21 propozime

Projekt në distancë

Aktive 9 mos ago

Po kërkoni të fitoni para?

Adresa e email-it

Përfitimet e ofertës për Freelancer

Vendosni buxhetin dhe afatin tuaj

Paguhuni për punën tuaj

Përshkruani propozimin tuaj

Është falas të regjistrohesh dhe të bësh oferta për punë

21 freelancers are bidding on average ₹58 690 INR for this job

@Appsdbatalha

I am Oracle certified dba having 12 years of experience in installing and administrating oracle database

₹75 000 INR në 1 ditë

5,0

(5 përshtypje)

2,6

@Alaricsoft

Hello there! My name is Muhammad and I am an experienced Full Stack web and MERN/MEAN stack developer with 8 years of experience in WordPress, Shopify, WooCommerce and PHP development. I understand that you are looking for a reliable and experienced Oracle DBA who can provide database administration services. I believe that I am the perfect fit for this project because of my extensive experience in database administration, specifically with Oracle. Additionally, I have the skills necessary to help you reach your goals for the project - from capacity planning to continuous learning.

₹56 250 INR në 7 ditë

5,0

(1 review)

1,1

@diksha708

Have 6+ years of experience in Oracle database. Good in standalone, RAC and dataguard. Installed and configured Oracle databases on multiple environments using manual and DBCA method Administrating Oracle databases (10g, 11g ,12c and 19c) on Linux platforms. • Performing Re-org for better performance and optimisation of space. • Monitored & troubleshoot all database issues in Standalone and RAC environments. • Set up database users, manage database permissions and setup database roles • Implement and maintain Oracle Dataguard Physical and Logical standby databases for disaster recovery. Ensure that standby database is always in Sync with production database by checking archive logs and copying missing ones over to the standby database when required. • Good experience on RMAN configuration and performing RMAN Backup, Restore and recovery. Performed database refreshes and database cloning • Good experience on managing ASM storage environments. • Knowledge and Experience on applying Patch. • Knowledge on UNIX Scripting (Used to write shell scripts & implemented Using cronjob for day to day activities. • Good experience on Database and schema level refreshes as well as object level export/import using both data pump as well as traditional export. • Good experience on configuring alert monitoring for both Standalone and RAC environments using crontab. • Good experience on OEM installation and Configuration

₹56 250 INR në 7 ditë

5,0

(1 review)

1,0

@manojraaj09

I am ready to do your project as per your requirements, Because I have 10+ years of experience in App/website development if you are interested please initiate a chat to discuss your project.

₹55 000 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@rajtiwari901

I am writing to propose my services as an Oracle Database Administrator (DBA) for your esteemed organization. With my extensive experience and expertise in Oracle database management, I am confident in my ability to optimize your database infrastructure, ensure its security and availability, and provide efficient support for your business operations. In this proposal, I will outline the scope of work, deliverables, timeline, and cost for the project. Project Scope: The objective of this project is to provide comprehensive Oracle database administration services to enhance the performance, reliability, and security of your database environment. The scope of work includes the following: Database Installation and Configuration: I will install and configure Oracle Database software to meet your specific requirements, ensuring optimal performance and security settings. Performance Tuning and Optimization: I will analyze your database infrastructure, identify bottlenecks, and implement performance tuning strategies to improve query execution, enhance system response times, and maximize overall efficiency. Backup and Recovery Solutions: I will design and implement robust backup and recovery solutions to protect your critical data and minimize downtime in the event of any unforeseen circumstances or system failures. Thank you for considering my proposal. I look forward to the opportunity to collaborate with you on this project.

₹56 250 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@gromessaullubo92

Hello sir This is Ishita, I am specialized in Software development,Technical Analysis,IT Client Relationship Manager I am project leader who does various projects domestic and International and I also have a team of experienced people who coordinate in finding best solutions for your software needs ★I have read your project details and I can do this job satisfactorily. I am proficient in: ?Frontend - React Native, Android Native, iOS Native and Flutter. ?Backend - Nodejs, PHP(Laravel, Codeignitor), Python, Kotlin, Dart, Golem and Java. ?Database - Mongo Db, MySql, SQLite, RoomDB, Realm and SQL. ?Coding Platform - Android Studio. ?CMS - WordPress, Joomla, WooCommerce, Wix, Shopify, Magento and Blogger. ?O/s - Linux, Windows and MacOS. ★★★Best service from me: √ python √ php(laravel, codeingther, core php) √node.js √ website development(php, python, node.js, html, css, laravel, angular) √ project key solution √ application development( java/kotlin, flutter/dart, react native) ★★★Additional best services from my team: √chat bot √ecommerce √ai, ml, deep learning √blockchain √ WordPress √android&ios&desktop&web application √ all type of bussiness software √ Crm development ★★We deal in very professional manner with our clients after understanding proper technical requirement of clients rates are quoted and no prior commitment is given from our side without seeing and analyzing your work. That is why for further discussion you can have a meeting on Google meet with us.

₹55 000 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@khadijadar3456

I possess extensive experience in Oracle database administration, including installation, configuration, monitoring, tuning, backup, recovery, and troubleshooting. My expertise in performance tuning, security, compliance, and documentation, along with a collaborative and communicative approach, make me the ideal candidate for the job

₹56 250 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@satwikkandregula

I worked in an oracle company on all the oracle products so I was having good experience if you are ready to connect with me I'm ready.

₹56 250 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@adhini2017

Dear Sir/Madam, I hope this message finds you well. My name is Adhini Nasarin P S, and I came across this opportunity.I am reaching out to express my interest in the role and to discuss how my skills and experience align with the requirements of the position. Firstly, I would like to tell little about Myself, I am a Msc, Big Data Analytics student at central university of Rajasthan, currently in my 2nd year. Throughout my academic career I have developed a strong interest in Data analytics/Data science, which is why I was so excited about this opportunity. As far as my skills and experience are concerned, I believe that I would be a great fit for the role.I have excellent skill in Python, Machine learning which I gained through my coursework and various extracurricular activities. I have worked on several group projects that have me to use skills like Python, Machine learning and so on. I am particularly excited about this opportunity Thankyou for considering my application. I look forward to hearing from you soon. Best Regards, ADHINI NASARIN P S

₹56 250 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@Avouri

Hi , Greetings, I read your requirement and it matches me and my teams skill set , we are DBA experts having more than 15 yrs Exp in ORACLE DBA . We handle all type of DBA activities as DBA, RAC, Exadata ,ASM ,Auditing , Security(Data masking, Vault), DB migration and performance fine tuning etc ., We work on all environment (Linux, Unix, Win, Mac, AIX) We work on major Banks, Telecom, and eCommerce in India and globally, part of oracle expert service . Willing to share our domain and technical expertise level. Thanks Subbu.

₹75 000 INR në 7 ditë

0,0

(0 përshtypje)

3,3

@altaf71mansoori

Roles and Responsibilities: • Creating logins and assigning proper permissions to the created logins, mapping logins to the database and granting appropriate permissions in SQL Servers. • Monitoring free space of database and server free space. • Checking the status of backup, troubleshooting the failed backups and restoration of databases. • Implementation of SQL Logins, Roles, and Authentication modes as a part of Security Policies for various categories of User Support • Fixing orphaned users through stored procedures • Creating Indexes to improve the performance as per Dev/App team request. • Reorganizing or Rebuilding the indexes Based on Fragmentation percentages • Recovering and Restoring databases from backup in disaster situations • Performing SQL server daily health check and preparing a report based on it. • Scheduled and maintain routine Jobs, Alerts and Maintenance Plans • Created and managing Users, Roles and Groups and handling database security • Managing Backups on a daily basis and Recovery as per request • Reviewing SQL Server and SQL Server Agent Error Logs • 24 X 7 Production Database on Call Support. • Experience on Installing, configuring, monitoring, and troubleshooting SQL Server • Experience in upgrading SQL Server and applying service packs and hot fixes. • Management of Database Space, Growth Monitoring of Data & Transaction log files.

₹56 250 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@swapnilkkumbhare

Hi I am trained DBA with expertise in Oracle database administration with more than 8 years of experience.i can handle and support this project easily

₹56 250 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@harshitsinghal12

I am having 5 year of experience in oracle dba with data guard and rac exposure. Lets connect and close this project

₹56 250 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@Kloudping

I have more than 13 years of experience in Oracle Databases Administration. Handled more than 7 clients from various domains like Banking, Insurance, Telecom, Logistics and Utilities. I have worked on different projects related to Data Mining, Text Mining, BI, SSRS Integration. I am well aware of the challenges faced while attempting to manage large Oracle Databases and I have the skills and expertise required to provide efficient solutions for your needs. My deep understanding of various Oracle Database Administration techniques such as Performance Tuning, Security and Compliance ensures optimal performance of the system without compromising on security and compliance requirements. My capacity planning skills enable me to analyze future database capacity requirements based on projected growth and business needs. This helps us in making recommendations for hardware and software upgrades as necessary to ensure stability and security of the environment. My documentation skills enable me to maintain comprehensive documentation of database configurations, procedures and operational guidelines which is critical for effective optimization of the system. I am highly motivated and constantly looking for opportunities to enhance my performance and contribute towards team's success.

₹45 000 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@Ajaygarad2011

Hello , I have 6+ years of experience as oracle database admin, hands on experience in Database Administration tasks of Oracle database administration, including installation, configuration, monitoring, tuning, backup and recovery, and troubleshooting. Implement and maintain database security measures, including user access control, data encryption, recovery process to ensure data integrity and availability.

₹56 250 INR në 7 ditë

5,0

(1 review)

0,0

@mykhan7076

Dear Sir, I came across your posted project , i gone through its details and requirements , With my extensive experience and expertise in Oracle database administration, I am confident in my ability for DBA role. I have over 06 years of professional experience in database administration, Throughout my career, I have successfully deployed Oracle RAC 11g,/12c/19c with ASM, performed database migrations and imports from earlier versions, and implemented Data Guard for high availability and disaster recovery solutions. I am well-versed in backup, restoration, and recovery techniques, employing proactive monitoring and maintenance strategies to optimize database performance. Effectively managing 24x7 production environments, providing critical support to business operations. I am skilled in identifying and resolving performance bottlenecks, conducting database health checks, and implementing best practices to enhance system efficiency. I am a dedicated professional, committed to delivering results and ensuring the reliability and availability of database systems. I believe that my technical expertise, strong analytical skills, and passion for delivering exceptional results make me a valuable asset to your team. MYKHAN

₹56 250 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@syasith

• Implementing and maintaining database security (Create and maintain users, roles and assign privilege). • Changes made dynamically whenever possible to ensure high availability. • Maintained standby databases in both local and remote locations for failover purposes. • Maintenance and Testing of Databases. Exposure to a wide environment of Oracle Databases whose size varies from 1GB to 13TB. • Providing L2+ remote support to multiple customers in Request, Incident, Change, and Problem Management aligned to ITIL v3 • Fine tuning of servers to meet the industry standards and the best practices followed. • Possess Good Client Interaction Skills as added Advantage in the Skills. • Experience in Installation and creation of Oracle databases for production servers.

₹60 000 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@vsrajauriya

Experience Summary Overall 8+ Years of experience in administration and support of Oracle Database, Technical Skills • Installing and configuration of oracle database(10g, 11g, 12c and 19C). • Database Up gradation: having strong hands on database up gradation up to current release • Database Migration: having strong hands ondatabase migration over the cross platform using different methodologies& Database Cloning and patching in single instance/RAC database. • Backup:Taking Online/Offline Backups (Export, Data Pump, RMAN and standby backup), managing the backup retention policy, automation of hotbackup (incremental,differential,archival backup and full RMAN backup)as per business requirement. • Restore & Recovery:Restoring the database from backup set, database cloning and database duplication, schema restore,object restore, recovering the database from archives and block correction recovery whenever required. • Patching, User management, Table space management, managing database cron Jobs and troubleshooting of different type of database issues • Worked on OEM) • Oracle Data Guard: Installation and Configuration and maintenance of oracle data Guard,monitoring to ensure high availability, data protection and disaster recovery, log management and replication on standby server and trouble shooting. • Oracle APEX installation and configuration, monitoring, backup and restore.

₹56 250 INR në 7 ditë

0,0

(0 përshtypje)

0,0

@shashi82mishra

Experienced Oracle DBA and MySQL specialist skilled in migration, upgrade, RMAN backup, monitoring, database security, and conversion. Seamlessly migrate databases across platforms and versions, ensuring data integrity and minimal downtime. Efficiently perform smooth upgrades, applying patches to mitigate risks. Implement robust backup strategies using RMAN and MySQL backup utilities. Proactively monitor performance, analyzing system metrics, query performance, and resource utilization for optimal database operation. Prioritize database security with strong authentication, authorization, password policies, and encryption. Execute accurate data mapping, transformation, and validation in conversion projects. Collaborate effectively, conveying technical concepts to stakeholders, delivering high-quality solutions.

₹52 250 INR në 7 ditë