Antonio Cumberbatch

ARC Cloud Consulting

2023 – Present

Founder & Technical Lead

• · Founded and operate a remote-first cloud consulting practice combining Azure architecture with a distributed team covering full-stack development, UX/UI design, and n8n automation.
• · Architected and delivered the SASSI logistics platform — 200+ active users in production, valued at $70,000–$90,000 USD — including WhatsApp automation and AI-powered support ticketing.
• · Delivered a full digital transformation for an industrial engineering client: n8n automation across sales, marketing, and operations, an AI voice-calling system, and a 30+ page web platform.
• · Designed and implemented Microsoft 365 identity federation (SAML 2.0 SSO), Intune endpoint management, and licensing architecture for corporate clients.
• · Operate as an embedded technical partner on retainer accounts — owning scoping, architecture, delivery, and coordination of a team across three countries.

3 Stripes Technologies

2020 – Present

Co-Founder & Technical Director

• · Co-founded a cloud-based Electronic Medical Records platform purpose-built for Caribbean healthcare providers.
• · Architected the current V3 platform: Turborepo monorepo, TypeScript end-to-end, NestJS, React 19, Drizzle ORM, PostgreSQL, BullMQ, and Azure infrastructure with CI/CD via GitHub Actions.
• · Resolved a critical performance issue loading 7,000+ patient records client-side, implementing server-side pagination that cut load times from 5–10 seconds to under one second.
• · Deployed Azure Front Door as a WAF layer after bot traffic spiked server CPU to 80–100%, reducing sustained resource usage to 30–40%.
• · Platform runs a live practice near-paperless: 11 doctors, 7,000+ patient records.

Apeiron Sumus / Microsoft

March 2024 – June 2026

Solutions Assessment Consultant & Copilot Delivery Lead

• · Served as the primary — and for most of FY26, the sole — US delivery resource for Microsoft's M365 Copilot workshop program within the SMB Solution Assessment team.
• · Completed 95 customer engagements in FY26 at 136% of annual target, training 2,574+ professionals across banking, healthcare, government, education, manufacturing, hospitality, legal, and nonprofit sectors.
• · Delivered to audiences ranging from 3 to 320+ attendees — single sessions, multi-session series, and full programs — adapting content to each organization's readiness and goals.
• · Designated internal Tech Expert for tool-based assessment escalations across the North American consultant team, supporting CSAT, Azure Advisor, and related Microsoft platforms.
• · Delivered the full assessment portfolio: Azure Advisor cloud optimization, Cloud Security (CSAT), Azure Migrate, Total Cost of Ownership and Business Value Assessments, and Threat Protection Assessments.
• · Earned 10 unsolicited customer accolades for delivery quality and adaptability, including direct feedback from a banking CIO.

Digicel Group

April 2023 – February 2024

Group Azure Cloud Administrator

• · Supported Azure cloud operations across the Caribbean, providing real-time monitoring of deployed services.
• · Managed virtual machines and performed daily maintenance, patching, and upgrades through Azure portals.
• · Went technically deep across Azure services to resolve customer needs and communicated emerging trends to leadership.
• · Monitored performance and utilization, ensuring VM optimization and uptime through workload monitoring.
• · Identified and resolved application instability, implementing corrective actions with minimal downtime.
• · Controlled infrastructure costs by right-sizing servers and services.
• · Contributed to cloud strategy, adoption, and governance, ensuring system security through best practices and audits.

PBS Technologies (Trinidad) Limited

January 2021 – March 2023

Systems and Network Administrator

• · Conducted assessments and made recommendations for disaster recovery, remote access, network appliances, servers, and directory services security.
• · Monitored servers and escalated emergency technical issues to maintain optimum uptime.
• · Reduced and controlled expenses through cost, schedule, and contract performance analysis and improved resource allocation.
• · Developed strategies, budgets, and deployment plans to inform and influence management and stakeholders.
• · Managed application patches, data backup, security changes, and network configuration; replaced hardware and deployed and tested software applications.
• · Monitored network capacity and performance; diagnosed and resolved complex network problems.
• · Installed, configured, and managed Windows Servers and troubleshot Windows-based software.
• · Developed network engineering solutions for clients from concept through implementation, presenting findings to client managers and engineers.

PBS Technologies (Trinidad) Limited

September 2019 – January 2021

NOC Technician & Engineer

• · Managed node monitoring and escalation across client network infrastructure, ensuring issues were triaged and routed for resolution within SLA.
• · Used SolarWinds heavily for network performance monitoring, alerting, and diagnostics across the managed environment.
• · Analyzed, monitored, and provided recommendations on emerging network technologies.