Hire the Best SQL Server Integration Services (SSIS) Specialists
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🔹 My Objective: Deliver Quick, Efficient Solutions with a Focus on Client Satisfaction. 🔹 Expert on Microsoft .Net/Angular/MVC/SQL SERVER/DBA/SSIS/SSRS/SSAS/AZURE 🔹 Expert on BI Reporting-PowerBI/Tableau/ZOHO Analytics/Databox/SAP Crystal Reports 🔹 Strong R&D Skills & ability to quickly adapt to new technologies 🔹 Over 17 years of experience on Microsoft Technologies ➡ ABOUT ME ⬅ I am a seasoned technology professional with over 17 years of experience and working as FULL TIME FREELANCER, specializing in Microsoft Fabric/ .Net/Angular/MVC/SQL Server and BI Reporting and working as a MS SQL Server database/BI Developer and Experience in developing the MSBI (SSIS, SSRS, SSAS) applications. Also, Expert on BI Reporting(PowerBI/Tableau/ZOHO Analytics/Databox), MS SQL Server Optimization/Performance Tuning/Replication/Clustering/High Availability, ETL/Data Warehouse(DW) design/development, MS Excel/VBA/Access. Also, Experience on Cloud Microsoft AZURE VM/SQL Server/SQL Managed Instance administration and maintenance, Migration on-premises to Azure, optimization of resources and cost reduction. ➡ SKILLS EXPERTISE ⬅ ✅- .Net desktop and web applications development using angular/MVC ✅- SQL Server Database Architecture/Design/T-SQL development/DBA ✅- Performance tuning- Server performance (settings/configurations) ✅- Performance tuning- Scripts performance (Scripts/Stored procedures/views/functions) ✅- Automatization of T-SQL Scripts to optimize the manual process ✅- Extract, Transform & Load (ETL) - SSIS (development,maintenance/troubleshooting) ✅- SSRS (developing reports,maintenance/troubleshooting) ✅- SSAS (developing multi dimensional/tabular cubes,maintenance/troubleshooting ✅- AZURE portal maintenance/VM’s creation/SQL MI server’s/Maintenance ✅- Migrating servers from on premises to AZURE cloud environment ✅- Migrating old databases versions to latest versions ✅- PowerBI/Tableau/ZOHO Analytics/Databox/SAP Crystal Reports/Excel/VBA/Access ✅- Database Maintenance, 24/7 Monitoring Support ✅- Quick grasping of new products and adaptation to new environment ✅- Ability to learn new technologies and deliver high quality services and tasks ➡ TECHNOLOGIES⬅ ✅- Operating Systems :- Windows Server 2008/2012/2016/2019/2022 ✅- Databases :- Microsoft SQL Server versions from 2008R2 to SQL2022 ✅- Microsoft Business Intelligence :- SSIS,SSAS,SSRS,Master Data Services(MDS), Power BI ✅- Programming Languages :- VB, VB.Net, C#. Net ✅- Tools :- JIRA,TFS , VSS, MS Office tools, GitHub

I am a Senior Database Administrator & Database Architect with 10+ years of hands-on experience in RDBMS and Graph Databases, specializing in large-scale database migration, cloud modernization, and performance optimization for mission-critical systems. I have successfully delivered end-to-end database migrations and modernization programs across FinTech, Logistics, Healthcare, and Enterprise platforms, supporting clients in Singapore, UK, UAE, and South America. My work focuses on building highly available, scalable, and performance-optimized database environments on AWS and Azure. What I Do Best • End-to-end database migration and modernization with zero or minimal downtime • Performance tuning and query optimization for large, high-volume databases • Cloud-native database architecture and HA/DR implementation • Graph database modeling and optimization using AWS Neptune • Automation-driven DBA operations to reduce risk and manual effort Key Services I Offer Database Migration & Modernization • SQL Server → PostgreSQL / MySQL / Aurora • Oracle → PostgreSQL • SQL Server → AWS Neptune (Graph Database) • IBM DB2 → Aurora PostgreSQL • On-premises → AWS / Azure cloud migrations • Checksum-validated, low-downtime migration strategies Database Performance Optimization • Query rewrite and execution plan optimization • Index strategy design and tuning • Bottleneck identification for large datasets • Achieved 5x–20x performance improvements on critical workloads Cloud Database Engineering (AWS & Azure) • Amazon RDS, Aurora, EC2-hosted databases • AWS DMS migration pipelines • High Availability, Multi-AZ, failover & DR design • Monitoring and optimization using CloudWatch and Performance Insights Graph Database Engineering • AWS Neptune setup, tuning, and scaling • Gremlin and Cypher query optimization • Graph data modeling for complex relationships • SQL-to-Graph data transformation and integration Scripting & Automation • Python automation for ETL, migration, validation, and reporting • PowerShell and Bash scripting for DBA operations • Environment refresh automation for Dev / QA / UAT / Prod Reporting & ETL • SSIS, SSRS, Azure Data Tools (ADT) • Data warehouse design and transformation pipelines Technical Expertise • Databases: SQL Server, MySQL, PostgreSQL, Oracle, MongoDB, AWS Neptune, IBM DB2 • Query Languages: T-SQL, PgSQL, PL/SQL, Gremlin, Cypher • Cloud: AWS (RDS, Aurora, EC2, DMS, Redshift, VPC, KMS), Azure (IaaS / PaaS) • Scripting: Python, PowerShell, Bash • Tools: SSIS, SSRS, CloudWatch, SQL Profiler, Query Store, Performance Monitor Why Clients Choose Me • Proven experience with complex, high-risk migrations • Strong focus on data integrity, performance, and reliability • Clear communication and ownership from planning to delivery • Solutions built for long-term stability and scalability If you need a reliable DBA, migration specialist, or performance expert who can take full ownership and deliver results with precision, I’m ready to help.

I'm a Data Architecture & Analytics Consultant with 18+ years of enterprise experience, specializing in Microsoft data ecosystem solutions. I don't just develop—I architect, strategize, and optimize end-to-end data platforms. 🔹 CORE EXPERTISE: • Power BI & MS Fabric: Architecture, semantic modeling, DAX optimization, administration, licensing, enterprise deployments (designing 40-50 report pages weekly) • Data Engineering: Azure Data Factory (ADF), SSIS/SSRS/SSAS (MSBI), cloud migrations, complex ETL/ELT pipelines, data warehousing • Data Analysis & Analytics: Dimensional modeling, data quality frameworks, performance tuning • GenAI Solutions: RAG-based chatbots, LLM-powered analytics, AI-driven data quality, intelligent automation using Python and modern LLM frameworks • SQL Server: Advanced T-SQL, database optimization, stored procedures, server administration 💡 WHAT MAKES ME DIFFERENT: ✓ Power BI since inception (2015) — I've delivered across versions, architectures, and scales ✓ Microsoft Certified Professional with certified team members ✓ Full-stack consultant: from architecture & licensing through development to administration ✓ Enterprise-ready: handle global datasets, complex transformations, mission-critical systems ✓ Proactive strategist: not just following requirements, but optimizing for performance, cost, and scalability 📊 SERVICES OFFERED: ✓ Power BI: Dashboard design, report optimization, semantic models, security, governance ✓ MS Fabric: Implementation, data engineering, analytics, integration with Power BI ✓ Azure Data Factory: Pipeline design, cloud migrations (SSIS → ADF), complex transformations ✓ Data Architecture: Schema design, dimensional modeling, data marts, enterprise structures ✓ MSBI Stack: SSAS cubes, SSIS packages, SSRS reports (legacy system support) ✓ GenAI Integration: AI-powered analytics, intelligent dashboards, custom LLM solutions ✓ Performance Tuning: Query optimization, dax optimization, database performance ✓ Enterprise Solutions: Licensing strategy, governance, security, admin support 🎯 PROJECT TYPES I HANDLE BEST: → Mid-scale to enterprise projects ($5K-$50K+) → Complex data migrations (on-premise to cloud) → Dashboard/reporting overhauls with architectural redesign → Long-term retainers & ongoing optimization → Strategic consulting with hands-on implementation → Fixed-price & hourly engagements ⚡ TECHNICAL STACK: Microsoft Power BI | MS Fabric | Azure (Data Lake, Synapse, SQL Database) | SQL Server | Azure Data Factory | Databricks | Python | T-SQL | DAX | Power Query | SSAS | SSIS | SSRS | LLM APIs | Git 🌍 IDEAL FOR: Global clients looking for enterprise-grade solutions from experienced data professionals who understand both strategy and execution. Ready to discuss your data challenges? Let's talk about how I can architect and deliver your next data solution.

Production SQL Server performance tuning is what I do every day. By the time most clients contact me, they've already spent time trying to understand the problem and need another set of experienced eyes on it. High CPU, blocking, deadlocks, query timeouts, long-running queries, and sudden performance regressions are the kinds of problems I spend most of my time investigating. I don't start by making changes. I start by understanding what's happening. Every production workload is different, so good performance tuning starts with identifying the real bottleneck before deciding what, if anything, needs to change. For the last 10+ years, I've focused on troubleshooting and optimizing SQL Server performance in production environments. I've worked with SQL Server 2008 through SQL Server 2025 across on-premises environments, Azure SQL Database, Azure SQL Managed Instance, and Amazon RDS for SQL Server. Many of my clients first contact me to solve a production SQL Server performance problem. Many continue working with me to help keep their SQL Server environments performing well as workloads grow. If you're dealing with a production SQL Server performance problem that's been difficult to diagnose, I'd be glad to take a look. P.S. I'm different from other SQL Server DBAs because I don't jump from a symptom to a solution. People don't hire me because I know how to tune SQL Server. They hire me because I know how to figure out why it's slow and use my judgment to determine what actually needs to change.

I am Samuel Karepalli with experience working in a global multi-disciplinary team, worked independently and was instrumental in achieving outcomes and developing solutions. ➢ I am prompt in leading and support strategic planning and decision making. ➢ I am keen in planning and execute projects including collecting, compiling, validating, and analysing project needs. ➢ I have Collaborated with various stakeholders and provided information to achieve outcomes. ➢ I designed and developed graphs, metric reports, and dashboards for business deliverables. ➢ I am software programmer with expertise in various business roles. I can share my insights on business strategies as per the requirements. I can provide innovative solutions for customer requirements. ➢ I worked on analysis techniques such as text analysis, named entity recognition, text summarization, keyword searches, regression analysis, analytical approach. ➢ I am keen in designing and developing business intelligence solutions. My work experience taught me innovative skills to provide feasible solutions. I work with persistence for Outcomes.

For the past 7+ years, I have worked as a .NET Developer, Python Developer, and Data & Analytics Specialist, helping businesses turn raw data, Excel sheets, and software reports into interactive Power BI dashboards and automated data solutions. I build ETL pipelines using Python, SQL, Azure Data Factory, and Microsoft Fabric, connecting multiple data sources into a centralized, secure, and fast reporting system. I also set up row-level security (RLS) so each user only sees the data they are allowed to access. My expertise includes: Power BI dashboard development (KPI tracking, business intelligence, real-time monitoring) Data integration & automation (.NET / Python tools to update records, send alerts, and clean data) ETL pipeline design (Python, SQL, Azure Data Factory, Microsoft Fabric) Process automation to eliminate manual work and save time I have helped many clients: ✔ Move from Excel to smart, interactive dashboards ✔ Join data from multiple systems into one report ✔ Automate repetitive workflows ✔ Track business performance in real-time I focus on simplicity, clarity, and speed, delivering clean code and clear communication, always on time. If you need a Power BI, ETL, or automation expert to transform your data into actionable insights, I’m here to help.