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Cloud / DevOps portfolio
Sheigfred Bello — Cloud, DevOps, and reliable systems.
I build and maintain cloud infrastructure, automate deployments, and keep systems stable. I also offer simple small-business websites as a side service when someone needs help getting online.
AWS / cloud infrastructure
Automation + CI/CD
Website setup on the side
9,000+ DESKTOPS MANAGED
•
100% PRODUCTION UPTIME
•
AWS CERTIFIED ENGINEER
•
30% COST SAVINGS ACHIEVED
•
CI/CD PIPELINES DEPLOYED
•
10-SITE INFRASTRUCTURE
•
PODCAST GUEST SPEAKER
•
ZERO DOWNTIME DEPLOYMENTS
•
9,000+ DESKTOPS MANAGED
•
100% PRODUCTION UPTIME
•
AWS CERTIFIED ENGINEER
•
30% COST SAVINGS ACHIEVED
•
CI/CD PIPELINES DEPLOYED
•
10-SITE INFRASTRUCTURE
•
PODCAST GUEST SPEAKER
•
ZERO DOWNTIME DEPLOYMENTS
•
Side service
I also help small businesses get a simple website online.
Not the main focus of this portfolio — just a practical service I can offer using my cloud, DNS, and web deployment experience.
Technical setup handled
Domain, DNS, Cloudflare, HTTPS, deployment, and basic hosting guidance are handled by someone with cloud experience.
Monthly edits included
Business hours, pricing, photos, services, and announcements can be updated without the owner touching code.
Restaurant / food shop
Menu, location, opening hours, ordering links, Google Maps, and featured dishes.
View restaurant demoBarber / salon
Services, prices, photos, booking button, contact details, and social links.
View barbershop demoCleaning / repair service
Service areas, quote request, packages, trust points, and lead capture form.
View cleaning demoPhotography / events
A real client-style sample for photography, event packages, gallery, booking, and service sections.
View live photography demoNeed something like this?
You can browse the service page quietly if you are curious. No hard sell.
About Me
Available for Opportunities
AWS cloud expert with proven success in cost optimization (15–30% savings), automation (IaC), and monitoring (Datadog, CloudWatch). Skilled in Linux/Windows admin, networking, and CI/CD. Experienced across on-prem and cloud with 100% production uptime.
100%
Production Uptime
30%
Cost Savings
9000+
Managed Desktops
As Seen On
Hear My Career Story
I was invited as a guest to share my journey — from IT support to Cloud Engineer. Watch from my segment below.
Guest Appearance
From IT Support to Cloud Engineer — My Journey
I share the real story behind my career path, the challenges, the wins, and what it took to break into cloud engineering. Jump straight to my segment.
Watch on YouTubeSkills & Technologies
Cloud & AWS
Systems & Infrastructure
VMware
PowerEdge
ESXi
QNAP
DevOps & Automation
Monitoring & Networking
Datadog
Zabbix
Experience
Cloud Engineer / DevOps Engineer
Baytech 2025 – PresentCloud infrastructure management, CI/CD pipelines, containerization, and automation solutions for enterprise clients.
DevOps Engineer
Coreware 2025AWS cost optimization, automated deployments, custom monitoring, 100% uptime.
System Engineer
Ubiquity 2023 – 20259,000+ desktops, 10-site server deployments, AWS solutions, 99.9% uptime.
IT Support
Ubiquity 2022 – 2023IT support for 800+ users, asset lifecycle, team training.
IT Tech Support
Colegio de San Juan de Letran 2022Campus-wide IT support, asset & network management.
Projects
Enterprise SSO Implementation
Implemented comprehensive single sign-on solution using LDAP, SAML, and OpenID protocols.
View Architecture ➜
Windows 10→11 Migration
Large-scale enterprise migration from Windows 10 to Windows 11 across multiple sites.
Linux Server Deployment
Automated deployment and configuration of Linux servers across multiple environments.
AWS Cost Optimization
Achieved 15-30% cost savings through strategic AWS resource optimization and monitoring.
View Architecture ➜
Cross-Domain Authentication
Implemented secure cross-domain authentication system for multi-site enterprise environment.
AWS CloudWatch Monitoring & Alerts
Designed and implemented end-to-end observability for Flask services using CloudWatch metrics, logs, and alarms. Created dashboards for latency, error rates, and infrastructure health. Alerts routed to Slack/Email with actionable context and runbooks.
View Architecture ➜
ECS Service Auto Scaling (Target Tracking)
Implemented ECS service auto scaling with target tracking on CPU/Memory and request-based policies via ALB metrics. Included cooldown tuning, min/max capacity guards, and safe deployments to keep p95 latency within SLO during traffic spikes.
Datadog Monitoring & Alerting
Integrated Datadog APM, Logs, and Metrics for application and container visibility. Built dashboards (RPS, p95, error rate), SLOs, and composite monitors to reduce alert noise. Added log pipelines and tags for fast root-cause analysis.
The Root Access Podcast
Deep dives into DevOps, Cloud Architecture, and the human side of Tech. Hosted by Sheigfred Bello.
FEATURED EPISODE
Senior Network Engineer Secrets
Felix drops serious knowledge about enterprise networking, career growth in IT, and the real skills they don't teach you in school. A must-watch episode.
Tutorial
Build Your Own Website in 15 Minutes — No Coding Required!
Step-by-step guide for non-coders to launch their professional presence online using modern, no-code tools.
Security
Paano ka na HACK?
Breaking down real attack vectors and how to protect your personal and professional digital identity from hackers.
Episode 4
Process & Performance Data Analytics
Sam shares how data analytics is transforming process management and performance optimization in modern organizations.