PRINCIPAL INFRASTRUCTURE CONSULTANT

ENTERPRISE

ARCHITECT

I'm a production-ready, multi-cloud platforms engineer for Tier-1 global organizations. Specializing in Landing Zone architecture, Python automation, and zero-trust security.

CLIENTS REGNOLOGY, GOOGLE, LSEG
SPECIALTY TERRAFORM, KUBERNETES, PYTHON
STATUS ● AVAILABLE FOR CONTRACT
01 // CASE STUDIES

PROOF OF
COMPETENCE

Strategic interventions for Fortune 500 clients. These projects demonstrate ability to operate autonomously and deliver critical infrastructure.

SCROLL DOWN
REGULATORY TECH REGNOLOGY

THE LANDING
ZONE

THE CHALLENGE

Client needed to migrate massive on-prem workloads to AWS/GCP/Azure but lacked a unified foundation. Manual deployment was causing security drift.

THE ARCHITECTURE

I single-handedly designed and built the entire Landing Zone ecosystem using Terraform. Created a "Zero-Touch" deployment pipeline triggered via Jira workflows.

IMPACT METRICS
100%
Solo Implementation
3-Cloud
Unified Strategy Automated from Jira
Terraform Expert Multi-Cloud Jira Auto
FINTECH LSEG

GLOBAL FINOPS
GOVERNANCE

THE CHALLENGE

Uncontrolled multi-cloud spend across AWS/Azure/GCP creating a $10M/month bleed. Compliance reporting was manual.

THE ARCHITECTURE

Implemented Cloudability for centralized visibility. Engineered Python-based auto-remediation bots to terminate non-compliant resources (orphan snapshots, oversized EC2s).

IMPACT METRICS
$50.2M
Annual Savings
90%
Auto-Compliance
Python Cloudability FinOps
TELECOM _VOIS (VODAFONE)

CROSS-CLOUD
IPAM NEXUS

THE CHALLENGE

Network collisions and manual IP tracking across massive AWS/GCP hybrid environments were slowing down infrastructure scaling.

THE ARCHITECTURE

Engineered a custom API to centralize IPAM data. Created a library of hardened Terraform modules to serve as the standard "building blocks" for all cloud teams.

IMPACT METRICS
50%
Ops Load Reduction
API
Custom IPAM Tool
API Dev Terraform Modules Hybrid Net
STEALTH AI DATA ENGINEERING

SENTIMENT
GRID ENGINE

THE CHALLENGE

Needed to ingest TBs of unstructured web data for real-time sentiment analysis using Python and AI.

THE ARCHITECTURE

Built scraping application with Python. Implemented GitLab CI pipelines for automated model deployment. Designed autoscaling K8s infrastructure.

IMPACT METRICS
99.9%
Uptime Reliability
AI/ML
Distrubuted Scraping and Sentiment Analysis Using AI
Python GitLab CI Data Eng
02 // CREDENTIALS VAULT

ELITE
CERTIFICATIONS

90+
Total Certifications Earned

Kubestronaut

CNCF KUBERNETES EXPERT

4th
IN ROMANIA

Google Cloud Professional

Professional Cloud Architect
Professional DevOps Engineer
Professional Security Engineer
Professional Network Engineer
Professional Data Engineer
Professional AI & ML Engineer

Multi-Cloud & Security

MICROSOFT AZURE
Azure Administrator Associate (AZ-104) Security Ops Analyst (SC-200)
INFRASTRUCTURE AS CODE
HashiCorp Terraform Associate
ADDITIONAL
CKA (Kubernetes Admin) CKAD (App Developer)
03 // TECHNICAL ARSENAL

Cloud Arch

GCP, AWS, Azure Landing Zones

Automation

Python, Terraform, Ansible, Go, GitLab CI, Github Actions

Orchestration

Kubernetes, Helm, Docker, ArgoCD

Data Eng

BigQuery, ETL Pipelines, SQL

04 // EXPERIENCE LOG

Senior DevOps Engineer

LSEG (London Stock Exchange Group) // 2024 - PRESENT

Delivering multi-cloud FinOps strategies and automated compliance governance for high-frequency trading infrastructure.

  • > DIRECTIVE: Implement Cloudability across AWS/Azure/GCP.
  • > PROTOCOL: Built Python automations to reduce cloud waste by 50%. Automated all maintenance tasks.
  • > OUTCOME: Streamlined compliance reporting for financial audits.
"Andrei's FinOps implementation saved us massive operational overhead. His automation logic is flawless."
— Engineering Director, LSEG

Cloud DevOps Engineer

REGNOLOGY // 2022 - 2023

Architected the entire cloud foundation (Landing Zones) for a major regulatory reporting platform migration.

  • > DIRECTIVE: Migrate on-prem resources to GCP, Azure, and AWS.
  • > PROTOCOL: Designed "Zero-Touch" Terraform infrastructure pipelines.
  • > OUTCOME: Deployed cross-cloud CMDB fully integrated with Jira. Automated resource provisioning.
"He built our entire Landing Zone strategy solo. One of the most capable architects I've worked with."
— CTO, Regnology

Cloud DevOps

_VOIS (VODAFONE) // 2023 - 2024

Automated Landing Zone creation and IPAM network management for global telecom infrastructure.

  • > DIRECTIVE: Improve deployment time of cloud resources. Improve IP Address Management in the company.
  • > PROTOCOL: Developed custom API for IPAM data collection. Automated resource provisioning from ServiceNow.
  • > OUTCOME: Reduce infrastructure deployment workload by 50%. Trained cohort of 15 engineers for CKA certification.
"The IPAM API he built solved a network conflict issue we had battled for years. Brilliant engineering."
— Product Owner, Vodafone

Cloud Engineer

GOOGLE // 2021 - 2022

Architected multiple environments for high-profile Google Cloud customers and mitigated major security incidents.

  • > DIRECTIVE: Help Customers migrate into GCP. Investigate and mitigate massive hacking cases.
  • > PROTOCOL: Implemented zero-trust architecture patterns.
  • > OUTCOME: Provided expert training on GCP services. Found breach point of the biggest cyber attack of the year.

Automated Service Engineer

ERICSSON // 2019 - 2021

Managed ETL/DWH flows and Software Defined Networks (SDN) for major telecommunication providers.

  • > DIRECTIVE: Operate and optimize critical SDN applications.
  • > PROTOCOL: Utilized Kubernetes to orchestrate ETL & Data Warehouse flows.
  • > OUTCOME: Streamlined daily operations for 5 telecom apps via automation.