Database Administration Jobs

I have a small Drupal site that needs a focused round of improvements and I’d like everything wrapped up within a week. Here’s what I need done: • Apply design, content, and functionality updates so the site looks fresher and runs more smoothly. • Integrate Stripe as the payment gateway and confirm end-to-end transactions work in both test and live modes. • Tidy up the database with an eye on performance optimisation (indexes, query tuning, cache configuration, etc.). • Fix any minor bugs uncovered along the way and run a full round of testing before handing the site back. You may use whatever workflow tools you prefer—Drush, Composer, or straight UI—as long as the final delivery is a fully working, tested Drupal install with the above po...

I need a secure, internal database for my company to track medical expert witnesses and their case histories. Key Requirements: - Case history tracking: Document and retrieve details on cases each expert has worked on. - Access restricted to company employees. Ideal Skills and Experience: - Database design and development - Experience with secure access controls - Familiarity with case management systems

Truebodh Technologies is seeking an experienced Windows Infrastructure & Application Migration Engineer for a 3-month migration project. The project involves migrating business-critical ASP.NET applications, Secured web Portal applications, IIS websites, and SQL Server Reporting Services (SSRS) from Windows Server 2012 to a modern supported platform. The selected freelancer will be responsible for planning, execution, testing, documentation, production cutover, rollback planning, and post-migration support. This is a hands-on technical project requiring expertise across Windows Infrastructure, IIS, .NET Applications, SQL Server, SSRS, Networking, PowerShell Automation, and Technical Documentation. Remote Engagement ₹25,000/month Office-Based (EMEA Shift) - Ghaziabad ₹35,000 - ₹45,0...

I run a finance operation that relies on up-to-the-minute market data. What I need now is a streamlined MIS process that turns those feeds into clear, insightful reports and dashboards. You’ll work with market data exclusively, shaping it end-to-end: extracting with SQL, modelling in Excel for quick ad-hoc views, and visualising in Tableau for daily management reporting. Everything must refresh automatically so my team can focus on decisions, not data wrangling. Deliverables • SQL scripts that pull and aggregate the required market data on a schedule • An Excel model with clean, pivot-ready tables and scenario analysis sheets • Interactive Tableau dashboards (published to our server) featuring drill-downs, KPIs, and one-click PDF exports • A concise hand...

I have an existing SQL database that needs regular, accurate data entry and ongoing management. The core of the work is keeping every record current, validating each new entry against our existing tables, and running simple queries to confirm that key fields stay consistent over time. You will receive raw data files (mostly CSV) on a scheduled basis. I’ll expect you to import them, reconcile any duplicates, flag inconsistencies, and confirm successful inserts. Familiarity with basic normalization rules, foreign-key constraints, and indexing is important because I want the tables to remain fast and reliable as they grow. Deliverables: • Cleaned, imported data sets fully integrated into the SQL database • A brief log of changes, issues found, and resolutions for each ba...

Our in-house document management platform has been running smoothly on a C#/.NET stack, MS SQL Server, and AWS for several years, but the developer who built and nurtured it is leaving. I need someone who can step in right away, understand the codebase, and keep the application stable and performant. The immediate focus is routine maintenance—diagnosing and fixing any bugs that surface and squeezing better performance out of the code, database, and AWS resources. I don’t have a current list of issues, yet I suspect the usual mix of edge-case errors and slow queries will emerge once you start profiling the system. You’ll get full access to the Git repository, SQL scripts, and our AWS environment (EC2, RDS, S3). A thorough walkthrough with the departing developer can be a...

I have a production oracle instance that has grown beyond 100 GB and it now needs to live on SQL ,Server postgres sql . The task covers everything from preparing the source, mapping the schema, transferring the data, and validating that every object—tables, views, functions, and constraints—behaves exactly the same once it lands in SQL Server. Here is what I expect to walk away with: • A fully migrated SQL Server database, ready for cut-over • A repeatable migration script or SSIS/ADF/DMS pipeline so I can re-run the process for future refreshes • A concise migration report highlighting any datatype conversions, performance tweaks, and objects that required special handling • Verification scripts or queries that prove row counts, checksums, and refe...

Our Oracle E-Business Suite instance and its core databases are straining under heavy loads, and I need an experienced hand to restore peak performance. The assignment centers on performance tuning, specifically: • Query optimisation – analysing execution plans, AWR/ASH reports and SQL traces to cut response times and CPU usage. • Index management – auditing existing structures, redesigning or rebuilding where needed, and advising on partitioning or compression if it brings measurable gain. I will grant full access to the non-production environments first, then schedule controlled moves into production once we agree on the changes. Clear before-and-after metrics are essential; please include a concise report that shows what you changed, why, and the improvemen...

I run a production MySQL database on a Hostinger VPS and need a reliable partner to keep it healthy month after month. Each cycle you will: • Take full and incremental backups, store them off-server, and verify integrity • Review and tune slow-query logs, indexes, and configuration for peak performance • Apply the latest MySQL and OS security patches, harden permissions, and run vulnerability scans You’ll have root/SSH and phpMyAdmin access, and I expect a short report after each visit summarising what was done, any issues found, and recommended next steps. Everything must be scheduled so there is zero or minimal downtime for my users. If you’re experienced with Hostinger panels, mysqldump, Percona Toolkit, and general Linux server hardening, let’s...

I’m kicking off a new healthcare patient-management system and the first critical piece is a rock-solid, compliant data layer. The entire scope at this stage revolves around database management—designing, building, and documenting a schema that can safely house patient records, appointments, clinical notes, and billing details while meeting HIPAA-level security expectations. Here’s what I need from you: • Analyse typical patient-care workflows and translate them into an efficient relational model. • Deliver an ER diagram, a fully normalised schema, and an indexing strategy suitable for high-volume queries. • Implement the model in the SQL engine you recommend (PostgreSQL, MySQL, or MS-SQL are all fine if they cover encryption-at-rest, robust backup, a...

Senior AWS / Aurora PostgreSQL Engineer Required We are looking for an experienced AWS / Database / Cloud Engineer to help with a critical multi-region deployment for a healthcare SaaS application. Project Overview Our healthcare SaaS application currently runs in AWS us-east-1 and needs to expand into us-west-2 to support West Coast customers and improve disaster recovery. The core challenge is migrating the existing database architecture to Amazon Aurora PostgreSQLand making the application work reliably across both AWS regions. During implementation, we discovered that Aurora PostgreSQL cross-region write forwarding is not functionally compatible with the application's current database usage patterns. We therefore need an experienced engineer to evaluate the architecture and i...

## Job Title: Power BI Data & Inventory Analytics Specialist## About Us We are an established, fast-growing multi-channel e-commerce brand managing a catalog of approximately 450 active products. We partner with large-scale distributors and manage data pipelines across several retail platforms and independent web storefronts. Our business model relies on operational efficiency, data precision, and real-time capital allocation. ------------------------------ We are looking for a skilled Data Analytics & Inventory Specialist to build, optimize, and maintain an automated data pipeline using Power BI and the Microsoft Ecosystem. Your primary mission is to consolidate data from multiple distinct sources—including daily/weekly distributor spreadsheets, multi-channel platform sales...

CORE-103 Data & SQL Foundations. 10 topics. Almost every system these students build or support will store its data in a relational database, and almost every serious production incident involves one. From what a database is for through querying, joins and aggregation to schema design, transactions and indexing. Real time goes to reconciliation - checking that a query returned the RIGHT answer rather than a plausible one - because a wrong number delivered confidently is worse than no number at all. Note: this course shares ground with DB-101, the Databases track foundation, at a much shallower depth. You will be asked to coordinate with that trainer so the two reinforce rather than repeat each other. THE 10 TOPICS — FIXED 1. What a database is for (6 h) - persistence, con...

I’m looking for onsite training in Oracle Fusion Cloud Procurement who is located in Bangalore near by electronic city. I'll be coming to your location to learn any project you have done on below mentioned modules. My immediate focus spans the following functional areas: • Supplier Management • Sourcing • Procurement Contracts • Self Service Procurement . integrations Day to day, I may ask you to review or adjust existing configurations, troubleshoot workflow or approval issues, walk me through best-practice setups, and document any changes so I can maintain them moving forward. Clear explanations, quick turnaround on questions, and the ability to share screens while we work through solutions will be essential. If you have proven experience guidi...

We are looking for a database developer/compiler who can help us develop and maintain our databases. The ideal candidate will have experience with both SQL and NoSQL databases, and will be able to write efficient and reliable code. They will also be able to work with our team to ensure that our databases are up-to-date and meet our needs.