AZURESQLCHAMP

DBA TRAINING & FREELANCE SERVICES

Expert DBA Services
For Your Business

We provide end-to-end database services for startups, SMBs, and enterprises — from quick fixes and mini projects to long-term production support, migrations, health audits, and cloud consulting.

Freelance Mini ProjectsSchema design, query rewrites, HA setup & more→ Production DB SupportEmergency & retainer DBA support→ Database MigrationsOn-prem to cloud, upgrades, cross-platform→ Performance Tuning & FixesSlow queries, CPU, blocking, index strategy→ DB Health Audit & ReviewSecurity, backup, HA/DR gap analysis & report→ Cloud DBA ConsultingAzure SQL, AWS RDS architecture & cost optimisation→

Explore All Services 💬 WhatsApp Us

LIVE DBA TRAINING PROGRAMS

Master Production DBA
Skills That Get You Hired

Industry-driven live training built for working professionals — focused on real production troubleshooting, HA/DR, performance tuning, cloud DBA skills, and interview preparation.

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SQL Server + Azure SQL

Performance · HA/DR · Cloud workloads

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PostgreSQL + AWS RDS

Replication · PITR · Aurora operations

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Oracle DBA + OCI

RAC · Data Guard · AWR/ASH · RMAN

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Interview Preparation

DBA interviews · Resume · Real scenarios

● Live Batches ● Recordings ● Real Labs ● Interview Support ● Expert Mentors

Interview Preparation DBA interviews · Resume · Real scenarios • SQL Server + Azure SQL Performance · HA/DR · Cloud workloads • PostgreSQL + AWS RDS · Replication · PITR • Oracle DBA + OCI RAC · Data Guard · Enterprise systems • Freelance DBA Services Mini projects · Support · Migrations · Audits • Cloud DBA Consulting Azure · AWS · Architecture · Cost optimisation •

ENROLLING NOW

Current & Upcoming Batches

⚡ Starting Soon 🔥 Limited seats

🔶Next Batch: Oracle DBA Mastermind

📅 07 March 2026 • 06days:17hrs:01min:58sec RAC • RMAN • Data Guard • AWR/ASH • OCI

💬 Secure Seat

🟢 Live — Enrol Now 🔥 Limited seats

🐘Batch Live: PostgreSQL DBA Professional

📅 23 February 2026 Replication • PITR • Vacuum • AWS RDS • Aurora

💬 Secure Seat

⏳ Ongoing

💻Next Batch: Azure SQL / SQL Server DBA

📅 13 March 2026 Always On • Perf Tuning • Migration • HA/DR • Cloud

💬 Secure Seat

DBA MASTERMINDS · CAREER TRACKS

Our Courses

Production-grade DBA programs built for real incidents, HA/DR readiness, and performance workflows.

SQL Server + Azure SQL

Advanced Performance Tuning · HA/DR · Cloud

AzureSQL Advanced Performance Tuning

End-to-end performance incident workflow: triage → proof (waits/DMVs/plans) → safe fix → validate → prevent recurrence. Built around real production patterns.

Wait stats + DMVs → CPU/IO/memory + blocking bottleneck identification

Plan analysis + regressions + parameter sniffing mitigation (practical)

TempDB + contention + spills + memory grants (real fixes)

Azure SQL DB / Managed Instance patterns (tiers, throttling, governance)

Live + Recordings · Incident-first learning

Watch Free Session 💬 Enquire & Enrol

PostgreSQL DBA + AWS

RDS · Aurora · Replication · PITR · Cloud Operations

Cloud PostgreSQL Track

A PostgreSQL DBA program for cloud and DevOps teams on AWS RDS/Aurora. Restore confidence, replication stability, vacuum/bloat control, and real operations.

WAL + checkpoints + recovery fundamentals (how PostgreSQL survives failures)

Backup/restore + PITR drills (restore to a specific minute and validate)

Replication/HA patterns + lag troubleshooting + safe failover checks

RDS/Aurora operations: monitoring, parameters, maintenance, limits

Live + Recordings · Batch dates shown above

Watch Free Session 💬 Enquire & Enrol Previous batch sessions? Click here (WhatsApp)

Oracle DBA + OCI

RAC · Data Guard · Enterprise HA/DR

Oracle DBA Mastermind

Enterprise Oracle track covering architecture, RMAN backup/recovery, diagnostics with AWR/ASH, RAC + Data Guard operations, and OCI foundations.

RMAN restore confidence: design, verify, recover under pressure

Performance diagnosis using AWR/ASH mindset (bottleneck isolation)

RAC/Data Guard: design decisions + failure handling + validation steps

Operational excellence: patching, security basics, runbooks, audits

Advanced · Enterprise-focused

Watch Free Session 💬 Enquire & Enrol

INDUSTRY EXPERTS · REAL PRODUCTION DBAs

Meet Your Mentors

Learn directly from DBAs handling real-world enterprise systems

Subbu CN

Founder & Principal DBA Trainer — SQL Server + Azure SQL

12+ years of hands-on experience in SQL Server, Azure SQL, performance tuning, replication, and mission-critical production systems. Involved in large-scale enterprise migrations, real-time troubleshooting, and HA/DR solutions for Fortune 500 environments.

Core Expertise

Wait stats · DMVs · Query plans · CPU/IO bottlenecks
Always On AG · Failover Clustering · Log Shipping
Azure SQL DB · Managed Instance · Cloud migration
Backup/recovery · DBCC · Production incident triage

SQL Server Azure SQL Performance HA/DR T-SQL

Sainath

Co-Founder & Senior PostgreSQL DBA — AWS RDS + Aurora

PostgreSQL specialist with deep expertise in streaming replication, PITR, vacuum/bloat management, and AWS RDS/Aurora operations. Brings real production patterns from cloud-first and DevOps environments into every session.

Core Expertise

WAL internals · Checkpoints · Recovery fundamentals
Streaming replication · Lag troubleshooting · PITR drills
Vacuum/bloat control · Index strategy · Query tuning
AWS RDS · Aurora parameters · Monitoring · Maintenance

PostgreSQL Replication PITR AWS RDS Aurora

Srikanth

Senior Oracle & Cloud DBA — OCI + Enterprise

Enterprise DBA with extensive experience in Oracle architecture, RAC, Data Guard, performance diagnostics using AWR/ASH, and OCI workloads. Led Oracle deployments in banking, telecom, and government environments.

Core Expertise

RMAN backup/restore · Recovery under pressure · Runbooks
AWR · ASH · Bottleneck isolation · Performance tuning
RAC design · Failure handling · Validation steps
Data Guard · OCI foundations · Patching · Security

Oracle RAC Data Guard OCI RMAN AWR/ASH

Have a question? Talk directly to a Mentor

Reach out on WhatsApp — ask about which track suits you, batch schedule, fees, or anything DBA.

💬 Chat on WhatsApp

FREELANCE DBA SERVICES

What We Do For You

From emergency production fixes to strategic cloud migrations — our DBAs are available for short engagements, retainers, and project-based work.

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Mini Projects

Freelance DBA Mini Projects

Short-engagement DBA work for teams without a full-time DBA. Fixed scope, fast delivery, and production-ready quality.

Schema design, normalization, and query rewrite reviews
HA/DR setup (AG, mirroring, log shipping) from scratch
Backup strategy design and DR drill documentation
Performance review and query optimisation sprints

Get a Quote →

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Production Support

Production Database Support

Emergency and retainer DBA support for production databases — SQL Server, PostgreSQL, or Oracle. We become your on-call DBA team.

Emergency triage for outages, blocking, CPU spikes
Monthly retainer — scheduled reviews + on-call cover
Incident post-mortems and prevention runbooks
After-hours critical support for global teams

Discuss Support →

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Migrations

Database Migrations

Safe, tested, and planned migrations — from on-prem to cloud, version upgrades, or cross-platform moves.

SQL Server → Azure SQL DB / Managed Instance
Oracle / MySQL → PostgreSQL (schema + data)
On-prem → AWS RDS / Aurora planning and execution
Minimal downtime strategies + rollback plans

Plan Migration →

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Performance

Performance Tuning & Fixes

Systematic performance investigation using waits, DMVs, and query plans — not guesswork. We find the real bottleneck and fix it safely.

Wait stats + DMV analysis to isolate CPU/IO/memory issues
Query plan regression + parameter sniffing mitigation
Index strategy review — fragmentation + missing + unused
TempDB contention + spills + memory grant tuning

Fix Performance →

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Health Audit

DB Health Audit & Review

A structured review of your database environment — security posture, backup reliability, HA/DR gaps, configuration drift, and growth risks.

Security: logins, permissions, encryption, audit gaps
Backup: schedule, retention, restore verification status
HA/DR: failover coverage, RPO/RTO gaps, untested paths
Detailed report with prioritised remediation steps

Request Audit →

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Cloud Consulting

Cloud DBA Consulting

Azure SQL and AWS RDS architecture guidance, cost optimisation, right-sizing, and cloud-native HA/DR strategy for your workloads.

Azure SQL tier selection + serverless + elastic pools
AWS RDS / Aurora: Multi-AZ, read replicas, parameter groups
Cost analysis + right-sizing + reserved capacity strategy
Cloud HA/DR: failover groups, geo-restore, PITR planning

Start Consulting →

How It Works

Share Your Need

WhatsApp or email us with your requirement

Quick Discovery Call

30-min free call to understand scope and urgency

Proposal & Timeline

Clear scope, deliverables, and pricing shared upfront

Delivery & Handoff

Work delivered with documentation and knowledge transfer

Need a DBA? Let’s Talk.

Most engagements start within 24–48 hours. WhatsApp for fastest response.

💬 WhatsApp Now ✉ Email Us

FREE TRAINING LIBRARY

DBA Learning on YouTube

Curated DBA sessions for SQL Server/Azure SQL, PostgreSQL, and Oracle — organized by track for faster learning.

Library ready — select a track and start learning.

SQL Server + Azure SQL Sessions

Real-world DBA topics: performance, HA/DR, troubleshooting, and production practices.