NIKITA TARIKIN

MikroTik Network Infrastructure Architect

Complex RouterOS deployments require expertise.
I architect, secure, and verify them — 7 active certifications, 94% average, zero breaches since 2015.

Remote worldwide · 100% post-payment · AI-enhanced, human-verified

Explore credentials → Learn about my practice → See transparent pricing →

Certifications

94%

Avg Score

~10

Years

MUM Talks

100%

Success Rate

I Carry the Risk, You Don't

100% post-payment means you evaluate everything before paying. Zero financial risk for you. Why? Because I'm confident in my zero-breach track record since 2015.

30 min

free

0.5h

granularity

formula

no negotiation

1h → 6wk

warranty scales

When You Need an Expert

10+ year financial sector trust (NDA-governed). Zero deployment failures since 2015.

Rescue Projects

Problem

Rookie freelancer ran out of budget or expertise mid-deployment

Outcome

I complete the build, you keep the client relationship

Shadow Warrior

Problem

Junior engineer needs invisible expert support to protect their role

Outcome

I work behind the scenes, you take credit for successful delivery

Enterprise Architects

Problem

Complex multi-site RouterOS deployment with zero-downtime requirement

Outcome

Secure, verified architecture with post-payment confidence

7 Certifications + AI = Faster, Safer Decisions

AI accelerates the work. I own the outcome.

Building grounding infrastructure that prevents hallucinations in network configuration.

You pay for productive hours only. AI saves your time, not mine.

RouterOS

Read-only access. Automatic rollback. Every engagement starts here.

[ admin @ router ] >

Taking Safe Mode session... Success!

[ admin @ router ] <SAFE>

# Real script. Real key. This is how every engagement starts.

# Read-only account — I see your network, I can't change it.

# Safe Mode: if anything fails, the router rolls itself back.

# If you can read this code, you already know I can read yours.

# If you can't — that's why I'm here.

<SAFE> onboard.rsc Onboarding


       1
      :do {
    

       2
          /safe-mode take on-error=unroll
    

       3
          :do {
    

       4
            # Create read-only inspection account
    

       5
            :local pass [:rndstr length=64]
    

       6
            /user add name=tarikin group=read password=$pass
    

       7
      
    

       8
            # Install ed25519 key — disables password auth below
    

       9
            :local sshKey "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILcHKq\
    

      10
                lDuQxD+OdfQ5ddF/o54vChHRaiDnGb7Yve7rHD nikita@tarikin.com"
    

      11
            /user ssh-keys add user=tarikin key=$sshKey
    

      12
            /ip ssh set strong-crypto=yes password-authentication=no
    

      13
            /ip service set ssh disabled=no
    

      14
      
    

      15
            # Open firewall before first drop rule
    

      16
            :local p [/ip service get ssh port]
    

      17
            /ip firewall filter add chain=input protocol=tcp dst-port=$p \
    

      18
                src-address-list=trusted action=accept \
    

      19
                comment="tarikin onboard" place-before=*0
    

      20
      
    

      21
            :log info "onboarded tarikin (read, key-auth). pass=$pass"
    

      22
            /safe-mode release
    

      23
          } on-error={
    

      24
            /safe-mode unroll
    

      25
          }
    

      26
      }

How Remote Works

Location

100% remote worldwide (Da Nang, Vietnam)

Working Hours

10:00–20:00 GMT+7 (flexible for Europe/North America)

Communication

Telegram (primary), email (secondary) — no forms, no chatbots

Booking

1–2 days advance booking appreciated

Transparent Pricing

Sample

8 hours = $480

(post-payment, Remote tier)

Formula: R1 × h^0.667 — deterministic, no negotiation. Zero surprises.

Productive hours only. 30min free tier. 0.5h granularity.

See full pricing details →

Limited availability: 1–2 major projects per month. Advance booking appreciated.

Get in touch →