Weekend★ Featured
Oracle 26ai Advanced Training
Sat, 8 Aug 2026Sat–Sun · 6:30–8:30 PM IST
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Filling fast
NEW 2026 · Oracle AI Database 26ai · AI Vector Search
Become a Production-Ready Oracle DBA
Master Oracle 19c, Oracle AI Database 26ai & RAC
Learn Oracle Database Administration through live instructor-led sessions, real production labs and enterprise troubleshooting. Master Oracle 19c, RAC, ASM, Data Guard, Performance Tuning and Oracle AI Database 26ai with guidance from senior Oracle DBAs with 12+ years of enterprise production experience.
10,000+Professionals Trained
40+Countries
RealProduction Labs
LiveInstructor-Led Training
- ✓ Live instructor-led
- ✓ Real Oracle labs
- ✓ Lifetime recordings
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Perfect forFreshersWorking DBAsCertificationInterview Prep
Students working at
Oracle
TCS
Infosys
Wipro
Accenture
IBM
Next live Oracle 26ai batch — starts 8 August 2026 • Sat–Sun, 6:30 PM IST • Filling fast • Reserve your seat now →
Next live Oracle 26ai batch — starts 8 August 2026 • Sat–Sun, 6:30 PM IST • Filling fast • Reserve your seat now →
✓ Live instructor-led
✓ Real production labs
✓ Lifetime course access
✓ Interview & job support
✓ Pay with UPI / cards
Live, instructor-led
Upcoming training batches
Live, instructor-led training in weekday and weekend batches, led by senior Oracle DBAs with 12+ years of production experience. Every batch is hands-on on a real Oracle estate, recorded to your student portal, and backed by interview prep and on-job support. Open any course below for the full syllabus, schedule and enrolment details.
Weekday★ Featured
Oracle DBA 19c Advanced Training
Mon, 10 Aug 2026Mon–Fri · 6:30–8:00 PM IST
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Filling fast
Weekday
Oracle RAC Training
Mon, 17 Aug 2026Mon–Fri · 7:00–8:30 AM IST
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Seats open
Weekend
Oracle 26ai Advanced Training
Sat, 3 Oct 2026Sat–Sun · 7:30–9:30 AM IST
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Register interest
All times in IST · sessions recorded to your portal. Need a different slot?
Request a batch date →
New · most in-demand
Live · new for 2026
Oracle 26ai Advanced Training
Master Oracle's newest AI Database — AI Vector Search, RAG and the full 26ai feature set — and learn to install, upgrade and run it in production.
- AI Vector Search, RAG & JSON Duality
- Install, upgrade & administer 26ai
- Live weekend sessions + recordings
Live · weekend
Oracle DBA 19c Advanced Training
Build a rock-solid Oracle 19c foundation — architecture, RMAN backup & recovery, Data Guard, RAC and performance tuning, the way production actually runs.
- Multitenant CDB/PDB architecture
- RMAN backup, recovery & Data Pump
- Performance tuning with AWR/ASH/ADDM
Live · weekend
Oracle RAC Training
Master Oracle Real Application Clusters on a real 2-node lab — Grid Infrastructure, ASM, SCAN, services and the node-eviction recovery drills.
- Grid Infrastructure, Clusterware & ASM
- SCAN, services & srvctl/crsctl
- Node eviction & recovery drills
Live · weekend
Oracle GoldenGate Training
Configure Oracle GoldenGate for real-time replication and zero-downtime migration — Extract, Pump and Replicat, with conflict detection for active-active.
- Extract, Pump & Replicat setup
- Bi-directional / active-active with CDR
- Zero-downtime migrations
Live · weekend
Oracle Enterprise Manager (OEM) Training
Monitor and manage your entire Oracle estate from one console — deploy OEM Cloud Control, add targets, and build alerts, dashboards and incident workflows.
- Deploy OMS, repository & agents
- Targets, metrics & alerting
- Performance Hub & incident management
Live · weekend
Oracle Patching & Upgrade Training
Apply quarterly RU patches with OPatch and run major upgrades with AutoUpgrade — including 19c → 26ai — with a safe rollback plan every time.
- RU patching with OPatch & datapatch
- 19c → 26ai upgrades with AutoUpgrade
- Restore points & rollback planning
Fast-track · 7 days
Become an Oracle DBA in 7 Days
Go from beginner to job-ready fundamentals in one focused week — architecture, install, backup & recovery and daily hands-on practice, with interview prep built in.
- Architecture to backup & recovery
- Daily hands-on practice tasks
- Interview prep built in
Live · weekend
Oracle Data Guard Training
Master Oracle Data Guard for disaster recovery — build physical standbys, run switchover and failover with DGMGRL, and automate protection with Fast-Start Failover.
- Physical standby with RMAN duplicate
- Switchover & failover with DGMGRL
- Fast-Start Failover & Active Data Guard
Live · weekend
Oracle Backup & Recovery Training
Master RMAN end to end — backup strategies, complete & point-in-time recovery, Data Pump and real failure drills, taught live on a production-style lab.
- RMAN full, incremental & archivelog backups
- Complete & point-in-time recovery drills
- Data Pump export & import scenarios
Personal mentorship
Custom One-to-One Sessions
One-to-one Oracle mentoring with a senior DBNexus instructor — pick any topic from 19c and 26ai to RAC, Data Guard, tuning or interview prep, and set your own pace.
- You choose the topics & the pace
- Live 1:1 Zoom time with your mentor
- Production troubleshooting or interview prep
New · Oracle AI Database
Oracle AI Database 26ai training
The newest release every employer is now interviewing for. Learn what changed from 19c, master AI Vector Search and RAG on the database itself, and get 26ai running in production — live with a batch, or self-paced with the recorded course.
Learn at your pace
Recorded courses with lifetime access
Learn at your own pace with full-length, HD-recorded courses — the same production-grade curriculum we teach live, streamed securely from your student portal on any device. Revisit every lesson as often as you need, with downloadable notes, lab guides and lifetime access. Prices are shown upfront and final — enrol instantly and start today.
Most in-demand · 2026
New · self-paced
Oracle 26ai Recorded Course
Master Oracle's newest AI Database at your own pace — AI Vector Search, RAG and the full 26ai feature set, plus install and upgrade — the complete 90-hour syllabus.
- AI Vector Search, RAG & 26ai features
- 48 sessions · 90+ hours · lifetime access
- Companion notes & hands-on labs
₹8,000₹10,000
Get the 26ai course
★ Bestseller
Best value · 100+ hours
Oracle DBA Ultimate Full Course — Advanced Version
The complete Oracle DBA program, beginner to expert — architecture, RMAN, RAC, Data Guard, GoldenGate, OEM and tuning across 100+ hours, structured end to end.
- 13 modules · 75+ sessions · 100+ hours
- Full track: RAC, Data Guard, GoldenGate & OEM
- Lifetime access, streams on any device
₹5,000₹7,000
Get the course
Recorded
Oracle Core DBA Recorded Course
Build a strong Oracle 19c foundation on demand — architecture, RMAN backup & recovery, performance tuning and security, exactly as it runs in production.
- Multitenant CDB/PDB & architecture
- RMAN, Data Pump & performance tuning
- Lifetime access + hands-on labs
₹4,000₹5,000
Get the course
Recorded
Oracle RAC Recorded Course
Learn Oracle RAC anytime — 2-node install, Grid Infrastructure, ASM, SCAN and the node-eviction troubleshooting drills, at your own pace.
- Grid Infrastructure, ASM & SCAN
- 2-node install & node-eviction recovery
- Lifetime portal access
₹3,000
Get the course
Recorded
Oracle Data Guard Recorded Course
Master Oracle Data Guard at your own pace — protection modes, physical standby, DGMGRL switchover and Fast-Start Failover, from first principles to production.
- Physical standby & protection modes
- Switchover, failover & FSFO with DGMGRL
- Lifetime portal access
₹2,000₹2,500
Get the course
Lab kit
Oracle VM Lab Kits
Instant Oracle practice labs — ready-to-import VirtualBox VMs for 2-node RAC, Data Guard and OEM, so you can practice in minutes instead of days of setup.
- Pre-built RAC, Data Guard & OEM VMs
- Secure download + step-by-step guide
- Lifetime re-downloads
₹800–1,600
Browse lab kits
Stuck on a production issue? Get a senior DBA on call.
On-job support for working DBAs — from a one-hour rescue to ongoing monthly cover. Pricing depends on your environment and scope, so tell us what you need and we'll send a custom quote.
TIER 01 · RESCUE
Hourly rescue
Custom quote
- ✓Same-day incident response
- ✓Root-cause fix, not a patch-up
- ✓Pay only for the hours used
★ MOST POPULARTIER 02 · PROJECT
Weekly support
Custom quote
- ✓Project, migration & go-live cover
- ✓Daily check-ins and reports
- ✓Pause or extend any week
TIER 03 · DEDICATED
Monthly retainer
Custom quote
- ✓A dedicated senior DBA on call
- ✓Priority 24×7 escalation
- ✓Monthly health & capacity report
▶
18,000+ subscribers
▶ Watch free lessons on YouTube
Meet the DBNexus team
Learn from senior Oracle DBAs
Production DBAs · Corporate Trainers · DBNexus Training & Consulting
Our instructors have spent 12+ years managing production Oracle databases — the kind where downtime is measured in lakhs per minute. Since 2012 we've taught everything learned on real production floors to over 10,000 professionals across 40+ countries. You don't learn slides here; you learn the job.
- ✓12+ years hands-on production DBA experience — 19c, RAC, Data Guard, Exadata, OCI
- ✓Oracle certified instructors — Database Administration (OCP) & Oracle Cloud Infrastructure (OCI)
- ✓DBNexus Training & Consulting Pvt Ltd, Thane, Maharashtra
- ✓18,000+ subscribers learn from free lessons on YouTube
Student outcomes
WZ
PN
AA
GA
DT
SR
AR
EW
JO
Trusted by DBAs who got the job done
Real stories from students who cleared interviews, switched careers and now run production Oracle systems — taught the job, not just the theory.
★★★★★
"The RAC and Data Guard labs were exactly like what I handle at work today. I cleared my interview within a month of finishing the batch."
WZWei Zhang
Senior Oracle DBA · Shanghai
★★★★★
"The instructors explain real production scenarios no other course touches. The lifetime recordings alone are worth the fee."
PNPriya Nair
Database Engineer · Bengaluru
★★★★★
"I moved from application support to a full DBA role after this training. The on-job support carried me through my first month."
AAAhmed Al-Rashid
Lead DBA · Dubai
★★★★★
"The 7-day fast-track got me job-ready fast — hands-on from day one, zero fluff. I started interviewing the very next week."
GAGrace Adeyemi
Database Engineer · Lagos
★★★★★
"I took the RAC and GoldenGate modules to upskill at work — the replication labs were gold. Easily the most practical training I've done."
DTDavid Thompson
Database Architect · London
★★★★★
"Cleared my OCI migration project at work using exactly what the course taught. The 26ai content is bang up to date with what companies need now."
SRSofia Ramirez
Oracle DBA · Mexico City
★★★★★
"12 years in IT and this is the first training that taught the actual job, not slides. Worth every rupee for the production know-how."
ARArif Rahman
Oracle DBA · Jakarta
★★★★★
"The doubt-clearing sessions and lifetime access made all the difference. I went from nervous fresher to a confident DBA on the floor."
EWEmily Watson
Database Engineer · Toronto
★★★★★
"On-job support is the real deal. The DBNexus team walked me through a production incident in my first week — that's priceless."
JOJames Okafor
Senior DBA · Abuja
From the blog
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Production DBA playbooks & tutorials
The exact fixes, upgrade guides and patch playbooks we run on live floors — new hands-on articles every week, free to read.
Weekend & weekday batches enrolling now
Your DBA career starts this weekend
Join the next live batch or start a recorded course today — with lifetime access and real support from a working DBA.
10,000+ learners trained4.9★ average rating40+ countries12+ yrs production experience