Marius Mihail Russo-Got (also known as Marius Russo) Digital Infrastructure • Cybersecurity • Architecture
High‑trust consulting for complex institutional environments: strategy → architecture → cybersecurity → delivery.

Core Expertise

End‑to‑end expertise across the full lifecycle of critical systems — from pre‑sales & bidding to architecture, programme management, delivery, service transition and operations — ensuring coherence, security and governance from strategy to run.

What I do

Consulting tailored to international organisations: clear target states, structured execution, and assurance-grade outcomes.

Enterprise & Solution Architecture

Target operating models, hybrid cloud blueprints, mission networks and identity-centric architectures aligned to institutional governance.

TOGAFTarget ArchitectureOperating Models

Cybersecurity & Zero Trust

Security-by-design for classified and regulated domains: SOC/SIEM, IAM/PAM, data protection, segmentation and assurance.

Zero TrustSOCIAM / PAM

Hybrid & Multi‑Cloud

Secure adoption across AWS, Azure and private cloud, including landing zones, guardrails, governance and service optimisation.

AWSAzureSovereign / Regulated

Programme & Portfolio Leadership

Delivery leadership for multi-country initiatives: benefits, risk, procurement alignment, stakeholder governance and execution control.

PRINCE2 / MSPITILPMO

Governance, Risk & Compliance

Policy frameworks, control design and oversight for institutional assurance: security, data protection, continuity and audit readiness.

ISO 27001GRCRisk & Audit

Digital Banking & Financial Infrastructure

Regulatory-aligned architectures for core systems, payments, digital channels and identity controls in banking and IFIs.

PaymentsCore SystemsSecurity Controls

Typical deliverables

Outputs designed to stand up to boards, auditors and security authorities — suitable for procurement, governance and execution.

Executive Target State

Clear target state, constraints, key decisions and a phased roadmap aligned to mission needs and governance.

Target StateDecisionsRoadmap

Architecture & Security Pack

Reference architectures, control mapping, threat/risk posture and implementation guardrails.

Reference ArchControlsGuardrails

Delivery & Assurance Plan

Governance cadence, KPIs, acceptance criteria and transition-to-operations readiness.

KPIsAcceptanceTransition
© Marius Mihail Russo-Got • Digital Infrastructure • Cybersecurity • Architecture
Built for high-trust environments