OT Security Analyst job simulation, Premium
The whole project, days 1 to 20, at Marrowdale Controls Security Ltd (simulated company). A capstone reviewed by an engineer, an AI viva and the graded certificate, included.

Everything in Free, plus
The same project, taken all the way
- Days 6 to 20The project goes on: a change request, site work, faults and a handover, ticket by ticket.
- A capstone reviewed by an engineerYou hand in a finished deliverable and an engineer reviews it.
- An AI viva on your own workQuestions written from your own hand-ins, answered in text and scored.
- The graded certificateA score and band, a verification page and a QR code. It is included, so you pay for it once.
- A work record PDFYour skill scores and logged hours in one document, with the simulated company named.
- Priority helpQuestions from Premium learners are answered first by our team.
The plan
Days 6 to 20, ticket by ticket
Day 6
about 1 h- Inherent and residual risk for three scenariosCalculation · 1 h
Day 7
about 1 h 30 min- Patch or protect within the maintenance window3D lab · 1 h 30 min
Day 8
about 1 h 40 min- Reply to the vendor and raise the change requestWriting · 1 h 40 min
Day 9
about 1 h 30 min- Remote access through the DMZ and a jump host3D lab · 1 h 30 min
Day 10
about 1 h 20 min- Check the draft remote access procedure Rev BDocument review · 1 h 20 min
Day 11
about 2 h- Triage the night's alert logTable · 1 h 20 min
- The workstation is probably compromised: what now?Decision · 40 min
Day 12
about 45 min- Responding to an OT incident: the order of actionsQuiz · 45 min
Day 13
about 1 h 40 min- Incident drill: a note on one operator screen3D lab · 1 h 40 min
Day 14
about 1 h 50 min- Write the incident report for the EWS-01 loginWriting · 1 h 50 min
Day 15
about 1 h 30 min- Backup and recovery: prove a restore on the bench3D lab · 1 h 30 min
Day 16
about 40 min- The Plant Manager asks you to leave the incident outDecision · 40 min
Day 17
about 1 h 10 min- Security level gaps for the safety zoneTable · 1 h 10 min
Day 18
about 4 h- Capstone: the assessment packHand-in · 4 h
Day 19
about 1 h- Could the plant have recovered inside 4 hours?Calculation · 1 h
Day 20
about 45 min- A conversation about your own workViva · 45 min
Real documents
The documents that arrive in Premium
- SKL400-RSK-001Risk assessment worksheet, three scenarios
- SKL400-VEN-001Vendor support agreement extract and the vendor's demand
- SKL400-RAP-001Vendor remote access procedure, proposed
- SKL400-ZC-001Zones and conduits worksheet, remote access conduit added
- SKL400-MON-011Passive monitor alert log and change register, night of D10 into D11
- SKL400-IRP-001OT incident response plan
- SKL400-INC-014Incident file: unapproved login on EWS-01, facts after the first day
- SKL400-BKP-001Backup register and recovery targets
- SKL400-SLR-001Security level gap table, safety zone Z1
- SKL400-HOV-001Assessment handover pack requirements
Free, certificate or Premium
Compare the three
| What you get | Free | Certificate (optional) | Premium |
|---|---|---|---|
| Length | Days 1 to 5, self-paced | For the free days | Days 1 to 20 |
| What you get |
|
|
|
| Price | Free | ₹499 | ₹1,499 |
No pressure
Start free and upgrade any time
Your free days carry over. Start free today and upgrade when you are ready. What you paid for the certificate is credited against Premium for the same simulation.
Questions
Quick answers
What does the Premium OT Security Analyst job simulation add?
Days 6 to 20: change requests, site work, faults and a handover, then a capstone deliverable reviewed by an engineer and an AI viva on your own work. The graded certificate and a work record PDF are included.
Is the certificate included?
Yes. Premium includes the graded certificate. If you bought the certificate for this simulation first, what you paid is credited when you upgrade, so you do not pay twice.
Can I start free and upgrade later?
Yes. Days 1 to 5 are free, and your answers carry over if you upgrade. Premium days follow on from the free days.
How long does it take?
It is self-paced. A day opens when you hand in the previous day's tickets. All the tickets together are about 33 h 30 min, and your logged hours are the active hours you spend on EDWartens.
Who reviews the capstone?
An engineer reviews your capstone deliverable. The company, client and site in the story are fictional, and the people in the story are roles, not real people.
Does Premium show on my profile as work experience?
It shows on your EDWartens profile under Work experience, marked as a job simulation, with the simulated company named. A job simulation is a realistic training project at a simulated company. It is not employment, an internship or a work placement. Hours are active hours the learner logged on EDWartens.
OT Security Analyst job simulation, Premium
The certificate is included. Practice, not employment.