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Zaheer H.

Zaheer H.

Oracle SQL | PLSQL | Oracle Apex Developer | Database Administrator

With over a decade of hands-on experience spanning Oracle Database, Oracle Forms & Reports, Oracle Apex, SQL, PL-SQL, and Web Development, I'm an Oracle Certified Professional (OCP) and I've strong professional experience & expertise of database projects. Experience Snapshot: Oracle Database: Mastery in Oracle Database administration, including managing, troubleshooting, updating, and enhancing performance to ensure seamless operations. Oracle Forms & Reports: Extensive background in Oracle Forms & Reports development, adept at crafting robust applications tailored to specific project needs. Oracle Apex: Proficient in leveraging Oracle Apex to develop dynamic and user-friendly web applications, enhancing user experience and functionality. SQL & PL-SQL: Advanced skills in SQL and PL-SQL programming, enabling efficient data manipulation, retrieval, and management. Key Responsibilities: Applications Management: Proficiently oversee applications, spearheading Oracle forms & reports development to meet project objectives and deadlines. Database Management: Ensure the smooth functioning of Oracle Databases through proactive management, troubleshooting, and performance optimization. Backup & Recovery: Implement robust backup strategies including RMAN and .dat schema backups to safeguard critical data and ensure disaster recovery preparedness. Applications Module Implementation: Drive the successful implementation of application modules, aligning them with business goals and user requirements. System Analysis: Conduct in-depth system analysis and gather user requirements to ensure clear project objectives and stakeholder alignment. Server Management: Efficiently manage both application and Linux servers, ensuring their reliability and optimal performance to support business operations seamlessly. With a proven track record of delivering exceptional results and a commitment to excellence, I am dedicated to contributing to the success of your projects. Let's collaborate to achieve your objectives efficiently and effectively. Area of Specialization ============== ✔ HTML | CSS | Bootstrap | Tailwind CSS ✔ JavaScript | jQuery | React JS | Next JS | Nest JS | Express JS ✔ PHP | Laravel | API Integration ✔ Oracle PL/SQL Programming ✔ Oracle SQL Programming ✔ Oracle Forms(All Versions) ✔ Oracle Reports(All Versions) ✔ Database Designing and Development ✔ Query Handling ✔ Database Functions ✔ Database Procedures ✔ Database Packages ✔ Database Views ✔ SQL,PL/SQL complex queries ✔ Graphical User Interface (GUI) ✔ Data Guard Configuration ✔ RMAN Active Duplication ✔ Database Performance Tuning ✔ RMAN backup and recovery ✔ Oracle Forms and Reports Developer (6i, 10g,12c) ✔ Oracle Web Logic Server 12c ✔ Oracle Fusion Middle-ware 12c ✔ Windows, Linux, AIX Operating System ✔ Real application cluster(RAC) ✔ Database migration and upgrading ✔ Linux shell script ✔ Oracle automatic storage(ASM) ✔ SQL Server ✔ Apache tomcat ✔ Http server, haproxy, Lvm linux ✔ Microsoft Power BI ✔ Oracle Enterprise Manager 13C ✔ Firebase Database

🇵🇰Faisalabad, Pakistan$20/hr100% JSS4.81 (9)Since Sep 2017

Earnings and projects

MRR
$33

Last 6 months ÷ 6

World#157,847 / 412k
🇵🇰Country#23,098 / 52.9k
Revenue, last 30 days
$0

Last 6 months: $198

Total earnings
$1.1k

Billed in all: $1.1k

World#389,344 / 412k
🇵🇰Country#49,099 / 52.9k
Per project
$118

$198 in the last 6 months

World#296,022 / 412k
🇵🇰Country#40,464 / 52.9k
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇵🇰Country#22,564 / 52.9k
Projects in all
9
100% fixed0% hourly
World#212,268 / 412k
🇵🇰Country#34,674 / 52.9k

Earnings, last 30 days

$1.1kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,040$1,060$1,080$1,100Oct 8Oct 23Nov 7

Skill rankings: Top 22% in Oracle Reports

Ranked by MRR among everyone on Upwork with the skill.

  1. 3Oracle Application Server12 freelancers · 🇵🇰 #2Top 25%
  2. #6Oracle Programming27 freelancers · 🇵🇰 #2Top 22%
  3. #7Oracle WebLogic Server28 freelancers · 🇵🇰 #2Top 25%
  4. #8Oracle Performance Tuning21 freelancers · 🇵🇰 #1Top 38%
  5. #11Oracle Reports50 freelancers · 🇵🇰 #5Top 22%
  6. #11Oracle Data Guard27 freelancers · 🇵🇰 #3Top 41%
  7. #22Oracle Forms63 freelancers · 🇵🇰 #9Top 35%
  8. #28Oracle Database Administration96 freelancers · 🇵🇰 #6Top 29%