Simera Professional Key (SPK)

Erick E

Dominican Republic

Microsoft Infrastructure Engineer

$ 5,200/month

4 yrs exp

Cloud Infrastructure Engineer with 3+ years designing, securing, and automating environments across Microsoft Azure, Microsoft 365, and AWS for clients in financial services, insurance, education, and tourism. Azure Solutions Architect Expert (AZ-305) certified, holding 7 active Microsoft certifications. Currently deliver consultative cloud engineering at GBM, a Microsoft Gold Partner, building backend automation (Python, FastAPI, PostgreSQL, Azure Functions) alongside infrastructure and securit…

Skills

  • AWS
  • Azure
  • Bash
  • Docker
  • Git
  • PostgreSQL
  • PowerShell
  • Python
  • Active Directory
  • Executive Director
  • IT Infrastructure
  • Phyton
  • VM Templates
  • Python/R
  • Python3
  • FastAPI
  • Paython
  • VMware Infrastructure
  • Active Directory Basics
  • Fast API
  • Azure pipelines
  • PostgreQL
  • Pyrhon
  • Microsoft intune
  • Microsoft Sentinel
  • Bicep

Erick E

Dominican Republic

Microsoft Infrastructure Engineer

$ 5,200 /month

Part Time: $ 2,650/month

4 yrs exp

Cloud Infrastructure Engineer with 3+ years designing, securing, and automating environments across Microsoft Azure, Microsoft 365, and AWS for clients in financial services, insurance, education, and tourism. Azure Solutions Architect Expert (AZ-305) certified, holding 7 active Microsoft certifications. Currently deliver consultative cloud engineering at GBM, a Microsoft Gold Partner, building backend automation (Python, FastAPI, PostgreSQL, Azure Functions) alongside infrastructure and securit…

Skills

  • AWS
  • Azure
  • Bash
  • Docker
  • Git
  • PostgreSQL
  • PowerShell
  • Python
  • Active Directory
  • Executive Director
  • IT Infrastructure
  • Phyton
  • VM Templates
  • Python/R
  • Python3
  • FastAPI
  • Paython
  • VMware Infrastructure
  • Active Directory Basics
  • Fast API
  • Azure pipelines
  • PostgreQL
  • Pyrhon
  • Microsoft intune
  • Microsoft Sentinel
  • Bicep

Microsoft Infrastructure Engineer

GBM
March 2026 - present

● Deliver Azure and Microsoft 365 infrastructure solutions in a consultative engineering model, translating client-reported problems into deployed cloud solutions rather than working as first-line technical support. ● Contributed to a commercial proposal automation system built across three components, developing the backend orchestration service (Python, FastAPI, PostgreSQL) that integrates with an Azure Function for document generation and coordinates with a teammate-built email service through webhook-based communication, using an event-driven state machine to track every proposal from request to delivery — replacing a fully manual process. ● Built a standalone quoting tool (HTML/CSS/JS) for the sales team that reads tax rates live from the official pricing template as a single source of truth and exports quotes into the company's official Excel/PDF format, replacing a manual, error-prone process. ● Design architecture for select client cloud solutions end-to-end, and implement pre-defined architectures for others, deploying resources and integrations using Azure Functions and workflow automation. ● Support Microsoft's Partner incentive program by preparing technical documentation and contributing engineering input toward proposed client solutions

Cloud Infrastructure & Security Specialist

Solvex Dominicana
January 2024 - January 2026

● Delivered Azure and Microsoft 365 security and infrastructure consulting for corporate clients across financial services, insurance, education, and tourism sectors. ● Implemented Endpoint DLP in Microsoft Purview across a client's full device fleet, integrating Intune with Defender for Endpoint to eliminate sensitive data exposure with zero manual intervention post-deployment. ● Migrated and secured hybrid identities for a tenant with 500+ objects, syncing on-premises Active Directory with Entra ID and deploying Administrative Units to segment administration by business area and reduce the blast radius of privileged roles. ● Closed identity and access gaps for multiple clients by implementing Entra ID, Conditional Access, MFA, and Identity Protection, removing legacy access policies incompatible with a Zero Trust model. ● Built a security posture from the ground up for a client with no prior security maturity, raising their Secure Score by roughly 30 points in 60 days through Conditional Access, MFA, and PIM with least-privilege principles, and cut privileged access provisioning time from days to under 15 minutes with just-in-time approval workflows. ● Automated enrollment of 100% of a client's corporate devices into Intune with zero manual intervention, designing the full Active Directory → Entra ID → Hybrid Join → auto-enrollment flow with compliance policy validation. ● Reduced critical incident response time from manual intervention to automated execution in under 5 minutes by designing a Defender → Sentinel → Playbook → Hybrid Runbook Worker workflow, delivered as a reusable Bicep and Azure Automation template that cut onboarding time for similar future projects by roughly 40%. ● Designed and implemented a disaster-recovery architecture from the ground up for an infrastructure client — including region and availability-zone selection, resource sizing, network topology, and VPN connectivity — validated through controlled failover testing with Azure Site Recovery, and configured Azure Lighthouse for delegated multi-tenant administration. ● Implemented resource tagging across a client's Azure environment to attribute cloud costs individually per resource, and built a utilization dashboard that identified underused resources, informing rightsizing and SKU/tier changes that reduced overall infrastructure spend by an estimated 25%. ● Resolved daily tier 1–3 technical support tickets across Azure and AWS environments for multiple corporate clients via Freshdesk — covering identity and access issues, user onboarding, Microsoft 365 licensing recommendations, and cloud resource/log monitoring in both platforms.

Systems Administrator & Security Analyst

Telesistemas
January 2023 - January 2024

● Maintained 99%+ availability across 15+ Windows Server instances by implementing Hyper-V clusters with proactive health monitoring and scheduled preventive maintenance. ● Reduced unauthorized access incidents by ~40% by deploying GPO hardening baselines, network segmentation, and DNS filtering across 200+ corporate endpoints. ● Achieved RTO under 2 hours for critical systems — validated by quarterly DR drills — through a structured backup strategy using Windows Server Backup with off-site replication.

Smart Scores

Communication
85
Role Fit
95
Adaptability
80
Problem-solving
90

Smart Skills

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