Nexlyn
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  9. S9

8 semesters taught you what. Semester 9 teaches you why.

Your degree, your course and your AWS certificate all taught you the same thing: definitions. Interviewers stopped asking for those years ago. They ask why, then give you a scenario. Semester 9 is 12 weeks that turn what you've learned into understanding, knowledge and experience, so you answer like an engineer with 3–4 years behind them. It's taught by one with 26.

Q1What is a load balancer?✓ everyone
Q2 · WHYHealth checks pass, but users still get 502s. Why?✕ most stop here
Q3 · WHAT IFOnly users in one region see it. What do you check?← Semester 9
Test your depth — 60 seconds Apply for Cohort 1
Cohort 1 starts when 25 seats fill0/25 applied

THE PROBLEM WITH "TRAINED & CERTIFIED"

Your certificate isn't the problem. Believing it's enough is.

01 · THE CERTIFICATE
AWS certified. Can't explain why a public EC2 instance still can't reach the internet.
Certifications test recall. Interviews test reasoning.
02 · THE INSTITUTE
Finished a course. Knows every Docker command. Freezes at "what actually happens when a container starts?"
Commands without the mechanism underneath.
03 · THE TRAINER
Taught by someone who's never been responsible for a production system.
You can only learn as deep as your teacher has been.

LEARNING ISN'T UNDERSTANDING

Courses get you to step one. Interviews start at step two.

Learning something and understanding it are different things. What matters is knowledge — and knowledge you've actually used is what the industry calls experience. Semester 9 is built to take you up all four steps.

01 · LEARNING
You've heard it.
You can repeat the definition.
Where most courses and certifications stop.
02 · UNDERSTANDING
You know why.
You can explain how it works and why it fails.
03 · KNOWLEDGE
You can use it.
You can apply it to a problem you've never seen.
04 · EXPERIENCE
You've done it.
You've used that knowledge on a real system.

There's a difference between learning something and understanding it. What matters is knowledge — and when you use that knowledge to do something real, it becomes experience. That's what I teach.

— Aniruddh Singh, Founder, Nexlyn

60-SECOND DEPTH TEST

Could you answer the second question?

These are real follow-up questions asked after the fundamentals. Tick only the ones you could explain clearly, out loud, right now.

0/8
answered with depth

Tick only what you could explain out loud. The interviewer will ask you to.

THE SAME QUESTION, TWO ANSWERS

Theory vs. understanding.

interviewer> What happens when you type a URL in the browser? … OK — and if the page loads for you but not for a colleague on the same network?
8 SEMESTERS + A CERTIFICATE

"DNS resolves the domain, then a TCP connection, then the HTTP request…" (long pause on the follow-up) "…maybe their internet is slow?"

interviewer> thanks, we'll let you know.
AFTER SEMESTER 9

"Same network rules out the ISP, so I'd compare what's different on their machine: a stale DNS cache or hosts entry, a proxy, or a cached redirect. I'd check with nslookup and curl -v on both machines and compare."

interviewer> that's how someone with experience answers.

THE MATH OF WAITING

The next course you buy will teach you the same what. With a different logo.

Another certificate puts more theory on top of the same gap. Another month of re-applying is another month your batchmates spend gaining experience, and that gap shows up in your first salary and your second job. Semester 9 closes the gap; anything that doesn't is just postponing the same interview.

₹1,250per week, for 12 weeks
₹417per live session (36)
₹500to apply · refunded if not selected
∞cost of another year of "applying"

WHAT WE REFUSE TO DO

Everything the training industry does to sell seats, we won't.

These are the things that make a course easy to sell and easy to scale. They're also why trained, certified freshers keep failing the same follow-up question.

  • ✕ 01

    No placement percentages.

    They're the easiest number in this industry to inflate. We'll publish names, once there are some.

  • ✕ 02

    No batches of 200.

    25 seats. If nobody hears you get the why wrong, nobody can fix it.

  • ✕ 03

    No recorded-video "live" classes.

    36 live sessions. You answer out loud, and you get corrected.

  • ✕ 04

    No trainer who learned it last year.

    Taught by someone with 26 years of being the one who gets paged.

  • ✕ 05

    No certificate just for showing up.

    Miss more than 6 sessions or skip the labs, and you don't get one.

  • ✕ 06

    No job guarantee.

    Anyone who guarantees you a job is selling the guarantee, not the skill.

THE SEMESTER 9 SYLLABUS

Every topic taught to the second question.

12 weeks · 36 live sessions · every module ends in a lab

  1. 01

    Linux & Networking Foundations

    Weeks 1–2

    Filesystems, processes, permissions, shell scripting, and how traffic actually moves.

    ↳ "The disk is full but du says it isn't. Why?"
  2. 02

    Cloud Fundamentals

    Weeks 3–4

    Core AWS/Azure services, IAM, networking and cost — enough to reason about any cloud.

    ↳ "How would you stop one leaked key taking down the account?"
  3. 03

    Containers & Orchestration

    Weeks 5–6

    Docker from first principles to running and debugging real Kubernetes clusters.

    ↳ "A pod is in CrashLoopBackOff. What do you check first?"
  4. 04

    CI/CD & Infrastructure as Code

    Weeks 7–8

    Pipelines that ship safely, and Terraform written the way production uses it.

    ↳ "How do you stop terraform apply from destroying prod?"
  5. 05

    Monitoring & War-Room Simulations

    Weeks 9–10

    Observability, then live incidents you diagnose and fix while a mentor watches.

    ↳ "Latency just tripled. Walk me through the next 10 minutes."
  6. 06

    Capstone & Placement Prep

    Weeks 11–12

    A full project mirroring a real client environment, then mock interviews built on it.

    ↳ "Tell me about something you built that broke."

WHAT IT TAKES FROM YOU

Like any semester, you can fail it.

36live sessions
3×a week, 1 hour each
30minimum to earn the certificate

Plus labs between sessions. Miss too many and you don't get the certificate — that's what makes it mean something.

DON'T APPLY IF

You want a certificate without the work
You can't show up live three times a week
You expect a guaranteed job at the end
You quit when a problem takes more than an hour

WHY 26 YEARS MATTERS

YEARS OF BEING THE ONE WHO GETS PAGED

2001–2011CMC, Monster.com, HCL Technologies
2011–2016IndiaMART — led 80+ engineers
2017–nowFounder & CEO, Sygitech Solutions · 50+ clients
"Certifications tell you someone read the manual. I want to know if they can think clearly at 3 a.m. when something's on fire. That's what I actually train for."

— Aniruddh Singh, Founder, Nexlyn

PRODUCTION YEARS BEHIND THE PERSON TEACHING YOU

Typical trainer
Nexlyn

26 years of outages, migrations and scaling decisions — compressed into the answers you'll give in your first interview.

Still hands-on: writes code in 11+ languages including Go, Python and PHP, and works across Oracle, MySQL, PostgreSQL, MongoDB, Cassandra, networking and security. He leads the war-room simulations himself, alongside working engineers from Sygitech. Look him up before you apply.

SEMESTER 9 · COHORT 1

₹15,000total · 12 weeks
To apply — holds your seat₹500
Only if you're selected₹14,500
Not selected₹500 refunded

Withdraw before the first session starts for a refund of the course fee. No refunds once sessions begin.

Apply for ₹500 →

FOR PARENTS

You paid for 8 semesters of what. Semester 9 is the why interviewers test.

Who runs it: Aniruddh Singh, Founder & CEO of Sygitech Solutions Pvt. Ltd., Noida.

What it is: 36 live, mentor-led sessions in Cloud & DevOps over 12 weeks, capped at 25 students.

What it isn't: a job guarantee. We build the skills and portfolio; your child earns the offer.

Your risk: ₹500 up front, refunded if not selected. The rest only after selection.

Questions? Email Aniruddh directly →

FAQ

Before you apply

When does the cohort start?

Once all 25 seats are filled. Every applicant gets at least 7 days' notice of the start date.

What's the schedule?

1-hour live sessions, 3 days a week, for 12 weeks — 36 sessions in total, plus lab work between sessions.

How much does it cost?

₹15,000 in total. ₹500 when you apply to hold your seat, and the remaining ₹14,500 only if you're selected.

What if I'm not selected?

Your ₹500 is refunded in full.

Can I withdraw after paying?

Yes, before the first session starts — the course fee is refunded in full. Once sessions begin, no refunds.

Will I get a job?

We don't guarantee placement or interviews anywhere, including Sygitech. You get resume and portfolio support, mock interviews built on your capstone, and the skills to earn an offer on merit.

Do I need experience?

No DevOps experience needed. Basic programming and a willingness to stay with hard problems matter more.

Do I get a certificate?

Yes — after completing all 6 module labs and the capstone, and attending at least 30 of the 36 live sessions.

All questions →

ENROL IN SEMESTER 9 · 5 MINUTES

Stop collecting certificates. Start understanding what they were about.

This is an application, not a signup — we're picking 25 people who'll show up. After submitting you'll pay ₹500 to hold your seat while we review. Fully refunded if you're not selected.

Seats applied for0/25

Questions first? [email protected]

You'll go straight to payment · ₹500 refunded if not selected