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ITSailor is a brand of Michal Jatczak, sole trader registered in Malta · VAT MT32760411 · DUNS 507601021

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ITSailor

Independent, senior-only IT consultancy. Malta-based, EU-wide delivery.

Solutions

Security & Infrastructure
AI & Automation
Modern Workspace
All Solutions

Company

About
Services
Handbook Hub
Ops Log
Contact

Clients

Client Portal
Support
Invoices

ITSailor is a brand of Michal Jatczak, sole trader registered in Malta · VAT MT32760411 · DUNS 507601021

Malta · EUPrivacy Terms Refund Cookies

ITSailor

Solutions

All solutions →

AI & Automation

Autonomous AI agents, RAG knowledge assistants and intelligent workflow automation. We replace repetitive back-office work with production-grade LLM pipelines.

AI-Augmented Workforce

Enterprise Knowledge Discovery

Intelligent Back-Office

Rapid AI Prototyping

Modern Workspace

Microsoft 365, Google Workspace, licensing and endpoints. Comprehensive operational administration, hardware procurement, and zero-touch deployments.

Frictionless IT & Onboarding

SaaS Licensing Optimization

Secure Remote Workforce

Security & Infrastructure

Enterprise-grade multi-cloud architecture, SIEM, and zero-trust security. We design, migrate and operate production workloads that stay secure and compliant.

Cloud FinOps & Cost Control

Cloud Infrastructure Modernization

Operational Resilience & DR

Zero-Trust Security & Compliance

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Modern Workspace

Microsoft 365, Google Workspace, licensing and endpoints.

Microsoft 365 Management

Google Workspace Management

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Hardware & Endpoint Management

Microsoft 365 Backups

Cloud & M365 Migrations

Azure Virtual Desktop

Security & Infrastructure

Cloud landing zones, SIEM, zero-trust and continuity.

Azure Cloud Infrastructure

GCP Cloud Infrastructure

Microsoft 365 Defender

Azure Sentinel

Backup & Disaster Recovery

FinOps & Cost Management

AI & Automation

Workflow automation, AI agents and integrations that ship outcomes.

AI Readiness & Copilot Rollout

DECKLOG Implementation

HOIST Implementation

Custom AI Integration

Intelligent Workflow Automation

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Resources

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Products

SEAWALL EngineAWS/Azure FinOps engine for European cloud teamsLive

HOISTAI agent for autonomous IT operationsAI

DECKLOGPrivate RAG for HR, Legal, OperationsAI

Free Diagnostic ToolsAll tools →

M365 & Security

M365 License & Shadow IT Auditor

FLAGSHIP

M365 Security Scorecard

FREE

Offboarding Risk Profiler

FREE

Email Deliverability Scanner

FREE

AI & Automation

AI Readiness Scan

NEW

Workflow ROI Calculator

FREE

Engineering

DevEx Maturity Scan

FREE

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Ops LogEngineering journal HandbookGuides and docs Exit KitFull ownership handover

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Ops Log About

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OPS LOG · 35 REPORTS · 3 STREAMS

Ops Log.

Actionable field reports on infrastructure, cloud economics, security posture and platform engineering — written by practitioners, not content marketers.

All Streams AI & Automation Modern Workspace Security & Infrastructure35 results

Level

Access

ITSailor

Ops Log

35 reports indexed

Streams

All streams35 AI & Automation10 Modern Workspace15 Security & Infrastructure10

Level

Access

Observability for SMBs: Building a €200/mo Monitoring Stack That Actually Alerts

Ops Log · Weekly

One report per week. Zero fluff.

Pragmatic field reports on infrastructure, cloud economics, security posture and platform engineering — straight to your inbox.

Practitioner-written — no content marketing filler
Includes config snippets and real architectures
Unsubscribe anytime with one click

Business email only. Confirmation email sent. Every email has a one-click unsubscribe.

Skip the research phase

Same knowledge,
applied to your stack.

Book a 30-minute discovery call. We'll talk architecture, constraints and goals — no slide decks, no pitch.

Book discovery call

21 APR 2026·3 MIN READ·#Observability

Modern WorkspacePractitioner

Zero-Trust Network Segmentation Without the Enterprise Price Tag

19 APR 2026·3 MIN READ·#Zero Trust

Modern WorkspaceDeep diveGated Intel

UniFi vs Meraki vs Aruba: RF Planning for Hospitality — A Practitioner's Verdict

17 APR 2026·3 MIN READ·#Wi-Fi

Modern WorkspacePractitioner

Observability for SMBs: Building a €200/mo Monitoring Stack That Actually Alerts

One report per week. Zero fluff.

Same knowledge,applied to your stack.

Zero-Trust Network Segmentation Without the Enterprise Price Tag

UniFi vs Meraki vs Aruba: RF Planning for Hospitality — A Practitioner's Verdict

Monitoring That Doesn't Lie: Prometheus, Grafana and the Art of Useful Alerts

Internal Developer Platforms: Killing Jira Tickets for Deployments

Network Segmentation Done Right: VLANs, Firewalls and Zero-Trust Inside the LAN

Bare Metal vs Cloud: When Smart Infrastructure Means Moving Off AWS

Designing Enterprise Wi-Fi That Doesn't Melt Under Load

Same knowledge,
applied to your stack.