bRRAInCells · Practitioner
v2.0

bRRAIn Certified Installation Specialist

Take a signed bRRAIn engagement to a running, verified, recoverable instance and a clean handoff.

Level
Practitioner
Learning time
19 hours
Price
$499
Credential
Valid 3 years
What's new in v2.0

What changed in this edition.

  • Rebuilt around the real deployment path: the install.brrain.io installer on Linux amd64, the brrain CLI and hosted pods. The v1 container, cluster and infrastructure-as-code material described products that do not exist and has been removed.
  • Hosting is taught as the four options customers actually buy (Hosted Standard, Co-located, Data-Resident, Sovereign On-Prem), with the Residency Language Prohibition.
  • Architecture uses the published eight zones, Z1 Vault to Z8 Code Sandbox.
  • Identity is OIDC single sign-on with Okta, Entra ID and Google, group-to-role mapping, Login with bRRAIn, Google and GitHub sign-in and personal access tokens.
  • New lessons on the Handler and LLM Registry, Operator ENV encryption, MCP client setup, brrain dr snapshots and restores, and explicit upgrades with automatic rollback on hosted pods.
  • Cross-organization session readiness is taught as a method built on per-project permissions, recorded dual approvals, the audit log and revocation.
  • Every lab and the capstone is now an AI role-play with a customer IT lead, administrator or security reviewer, scored against a published rubric.
Outcomes

What you will be able to do.

  • You will be able to run a pre-install readiness review and recommend a hosting option from the customer's legal constraints and operational capacity.
  • You will be able to prepare and harden a Linux amd64 host and install bRRAIn with the install.brrain.io installer, securing recovery phrase custody.
  • You will be able to put TLS in front of the brain, verify the installation, and operate hosted pods without losing clients or data.
  • You will be able to configure the Handler as the default model, govern commercial model opt-ins, encrypt Operator ENV credentials and connect MCP clients.
  • You will be able to federate identity over OIDC, map groups to roles safely, and prove per-project permissions and cross-organization readiness.
  • You will be able to set up monitoring, audit evidence, encrypted snapshots and restores, and measure RPO and RTO in a drill.
  • You will be able to upgrade and roll back deliberately with brrain upgrade, validate the installation end to end, and hand it off with a runbook.

Who it's for

  • DevOps, platform and infrastructure engineers
  • Linux system administrators and SREs taking on AI platforms
  • Partner-firm deployment and cloud practice leads
  • Customer IT leads who will own a Sovereign On-Prem installation

Not covered here

  • Sales motion, plan selection and hosting quotes (see Sales Specialist)
  • Business onboarding, adoption and ingestion planning (see Implementation Specialist)
  • The customer's long-term permission design and audit review (see Access Controller and Security Controller)
  • Ongoing operations governance and scheduled maintenance (see Operations Controller and Maintenance Specialist)
  • SDK and application integration (see SDK Developer)
Syllabus

8 modules, 67 lessons.

About 19 hours of learning. Open a module to see every lesson.

  1. Deployment Planning and Readiness 8 lessons · 2 h 10 min

    What an Installation Specialist delivers, the eight zones from an installer's seat, the four hosting options, and the pre-install readiness review.

    1. Pretest: deployment planning and readiness Diagnostic pretest · 5 min
    2. The Installation Specialist's job and the eight-zone architecture Reading · 15 min
    3. Hosting options: Hosted Standard, Co-located, Data-Resident, Sovereign On-Prem Reading · 15 min
    4. The pre-install readiness review Reading · 15 min
    5. Worked example: a readiness review with a customer IT lead Worked example · 15 min
    6. Scenario: map three customer profiles to a hosting option Scenario · 15 min
    7. Lab 1: Run a readiness review with a customer IT lead AI role-play lab · 40 min
    8. Retrieval: Module 1 Retrieval check · 10 min
  2. Host Preparation and Hardening 9 lessons · 2 h 25 min

    For customer-run hosts: choosing and sizing the server, firewall baseline, SSH and fail2ban, OS patching without surprise upgrades, admin accounts and secret custody, and the post-hardening audit.

    1. Pretest: host preparation and hardening Diagnostic pretest · 5 min
    2. Choosing and sizing the host Reading · 15 min
    3. Firewall baseline with UFW: ingress and egress Reading · 15 min
    4. SSH hardening and fail2ban Reading · 15 min
    5. OS patching without surprise upgrades Reading · 15 min
    6. Admin accounts, sudo and file custody on the host Reading · 15 min
    7. Worked example: the post-hardening audit Worked example · 15 min
    8. Lab 2: Defend your hardening plan to a security reviewer AI role-play lab · 40 min
    9. Retrieval: Module 2 Retrieval check · 10 min
  3. Install and First Boot 9 lessons · 2 h 25 min

    What the install.brrain.io installer does, vault initialization and recovery phrase custody, TLS and installation verification, hosted pod lifecycle, first-boot health checks, and recovering from a failed install.

    1. Pretest: install and first boot Diagnostic pretest · 5 min
    2. Anatomy of the installer Reading · 15 min
    3. Worked example: first boot, vault initialization and the recovery phrase Worked example · 15 min
    4. TLS in front of the brain, and verifying the installation with bRRAIn Reading · 15 min
    5. Hosted pods: provisioning, lifecycle and the brain URL Reading · 15 min
    6. Worked example: first-boot health checks and smoke tests Worked example · 15 min
    7. Recovering from a failed install Reading · 15 min
    8. Lab 3: Talk a customer's Linux admin through an on-prem install AI role-play lab · 40 min
    9. Retrieval: Module 3 Retrieval check · 10 min
  4. Models, Credentials, Clients and Vault Structure 7 lessons · 1 h 55 min

    The Handler as default and LLM Registry opt-ins, Operator ENV and its encryption key, connecting and verifying MCP clients, and the first projects in the vault.

    1. Pretest: models, credentials, clients and vault structure Diagnostic pretest · 5 min
    2. The Handler and the LLM Registry Reading · 15 min
    3. Operator ENV: third-party credentials and the key that protects them Reading · 15 min
    4. Worked example: connecting MCP clients Worked example · 15 min
    5. First projects and vault structure Reading · 15 min
    6. Lab 4: Configure models, credentials and clients with a customer's operations manager AI role-play lab · 40 min
    7. Retrieval: Module 4 Retrieval check · 10 min
  5. Identity, Access and Security 9 lessons · 2 h 25 min

    OIDC single sign-on and group-to-role mapping, debugging sign-in, roles and custom roles, per-project permissions, tokens and MFA, encryption and key custody, TLS, and readiness for governed cross-organization sessions.

    1. Pretest: identity, access and security Diagnostic pretest · 5 min
    2. OIDC single sign-on with Okta, Entra ID and Google Reading · 15 min
    3. Worked example: debugging SSO sign-in and role mapping Worked example · 15 min
    4. Initial roles, custom roles, per-project permissions, tokens and MFA Reading · 15 min
    5. Encryption at rest and key custody Reading · 15 min
    6. TLS in transit: configuration, testing and renewal Reading · 15 min
    7. Scenario: readiness for a governed cross-organization session Scenario · 15 min
    8. Lab 5: Design and debug SSO role mapping with a customer's identity administrator AI role-play lab · 40 min
    9. Retrieval: Module 5 Retrieval check · 10 min
  6. Health, Monitoring and Audit 7 lessons · 1 h 55 min

    The brain's health and telemetry surfaces, routing logs, events and audit evidence to customer systems, designing an alert baseline, and demonstrating the audit trail.

    1. Pretest: health, monitoring and audit Diagnostic pretest · 5 min
    2. Health and telemetry surfaces Reading · 15 min
    3. Getting logs, events and audit evidence to the customer's systems Reading · 15 min
    4. Designing the alerting baseline Reading · 15 min
    5. Worked example: verifying the audit trail Worked example · 15 min
    6. Lab 6: Agree monitoring and audit evidence with a customer's security operations lead AI role-play lab · 40 min
    7. Retrieval: Module 6 Retrieval check · 10 min
  7. Backup and Disaster Recovery 9 lessons · 2 h 25 min

    What to back up and how often, encrypted snapshots with brrain dr, restores and portable exports, validating a restore, measuring RPO and RTO, and writing the DR runbook.

    1. Pretest: backup and disaster recovery Diagnostic pretest · 5 min
    2. What to back up, and how often Reading · 15 min
    3. Worked example: taking encrypted snapshots with brrain dr Worked example · 15 min
    4. Worked example: restoring a vault Worked example · 15 min
    5. Validating a restore Reading · 15 min
    6. Measuring RPO and RTO Reading · 15 min
    7. Writing the DR runbook Reading · 15 min
    8. Lab 7: Run a DR drill debrief with a customer's operations manager AI role-play lab · 40 min
    9. Retrieval: Module 7 Retrieval check · 10 min
  8. Upgrade, Validation and Handoff 9 lessons · 3 h

    Explicit upgrades with brrain upgrade, rollback paths including automatic rollback on hosted pods, the end-to-end validation suite, common post-install issues, the operations runbook, the handoff call, and the capstone.

    1. Pretest: upgrade, validation and handoff Diagnostic pretest · 5 min
    2. The upgrade path: brrain upgrade Reading · 15 min
    3. Rollback paths and when to recreate Reading · 15 min
    4. Worked example: the post-install validation suite Worked example · 15 min
    5. Common post-install issues: symptoms, diagnosis, fix Reading · 15 min
    6. The operations runbook Reading · 15 min
    7. Scenario: the handoff call Scenario · 15 min
    8. Retrieval: Module 8 Retrieval check · 10 min
    9. Capstone: deliver a Sovereign On-Prem installation from readiness to handoff AI role-play lab · 75 min
Labs and capstone

Practice against someone who pushes back.

Labs run in your browser as AI role-plays. An AI plays the person on the other side of the scenario — with their own goals and objections — and your work is scored against the published rubric. There is nothing to install.

  • Lab 1 · Deployment Planning and Readiness

    AI role-play: readiness review with a customer's Head of IT

  • Lab 2 · Host Preparation and Hardening

    AI role-play: defending a host hardening plan to a customer security engineer

  • Lab 3 · Install and First Boot

    AI role-play: guiding a customer's Linux administrator through install, an unexpected problem and verification

  • Lab 4 · Models, Credentials, Clients and Vault Structure

    AI role-play: configuring models, Operator ENV and clients with a customer's operations manager

  • Lab 5 · Identity, Access and Security

    AI role-play: designing and debugging Entra ID role mapping with a customer's identity administrator

  • Lab 6 · Health, Monitoring and Audit

    AI role-play: agreeing monitoring, alerting and audit evidence with a customer's security operations lead

  • Lab 7 · Backup and Disaster Recovery

    AI role-play: DR drill debrief with a customer's operations manager

  • Lab 8 · Upgrade, Validation and Handoff

    Capstone AI role-play: a Sovereign On-Prem engagement from readiness to handoff with a customer's Head of Infrastructure

Capstone

Deliver a Sovereign On-Prem installation from readiness to handoff

AI role-play scored against the published rubric

Pass mark: 72%

Scored on

  • Readiness and hosting decision15%
  • Install and first boot20%
  • Identity and access15%
  • Platform configuration15%
  • Monitoring, audit and recovery20%
  • Validation, runbook and handoff15%
Exam and credential

One exam. A credential anyone can verify.

The exam

Items per form
59
Time allowed
120 min
Pass mark
72%
Performance tasks
4
Attempts included
2
Wait between attempts
7 days
  • Online and timed, taken on learn.brrain.io.
  • Your form is assembled for you from the course's item bank, so no two candidates sit the same paper.
  • Performance tasks are conducted by an AI examiner: you work through a realistic scenario and are scored against a published rubric.

The credential

  • A verifiable digital badge in your name.
  • A public verification page at learn.brrain.io/verify, so an employer or client can confirm it.
  • Valid for 3 years.
  • Renewal: At 3 years, by passing the then-current exam
Before and after

Where this course sits.

Stacks well with

Questions

Frequently asked.

Do I need to install anything for the labs?

No. Labs and the capstone run in your browser on learn.brrain.io as AI role-plays: an AI plays the person on the other side of the scenario, and your work is scored against the rubric published with the course.

How is the exam delivered?

Online and timed: 59 items in 120 minutes, on a form assembled for you from the course's item bank. 4 of the items are performance tasks conducted by an AI examiner: you do the work rather than pick an answer. The pass mark is 72%.

What if I don't pass first time?

You have 2 attempts, with a 7-day wait after an unsuccessful attempt. Further exam attempts can be bought for $299 each.

How long is the credential valid?

3 years. You receive a verifiable digital badge with a public verification page at learn.brrain.io/verify, so anyone can confirm it is genuine.

I hold the v1 credential. Is it still valid?

Yes. Credentials earned on v1 remain valid and verifiable at learn.brrain.io/verify. When you renew, you sit the then-current version of the exam.

Can my company enroll a team?

Yes. Firms can buy a certification bundle for $2,999 per firm per year — see the pricing page — or contact us to arrange enrollment for a larger group.

Enroll

bRRAIn Certified Installation Specialist

Take a signed bRRAIn engagement to a running, verified, recoverable instance and a clean handoff.