Theresa Grier - IT Professional

What I Can Do

20+ years leading IT operations, managing technology programs and projects, and building the systems organizations run on β€” across startups, nonprofits, banks, and my own company. Backed by hands-on technical expertise and the credentials to match.

Certifications & Education

Technical Skills

πŸ† Leadership & Management

IT Operations Leadership Project Management Team Leadership Vendor Management Stakeholder Communication Business Continuity Planning Process Improvement Technical Training Portfolio Management Digital Transformation Change Management Budget Oversight Risk Management Executive Reporting Technical-to-Business Communication

πŸ“‹ Program & Governance

Agile Waterfall Hybrid Methodologies Governance Frameworks Compliance Cybersecurity Governance SaaS Portfolio Governance

πŸ’» Development

HTML/CSS JavaScript TypeScript React Next.js Node.js Express.js TailwindCSS Astro MySQL MongoDB Git/GitHub

πŸ› οΈ Tools & Platforms

Microsoft 365 Azure AWS GCP Active Directory SharePoint Google Workspace MS Project ERP/CRM Platforms Workflow Automation API Integration Cloud Services ATS/HRIS Platforms

πŸ”’ IT Infrastructure & Security

Network Security System Administration Incident Response Vulnerability Assessment Access Control IT Infrastructure Hardware Troubleshooting Multi-Site Infrastructure Network Administration Endpoint Security

Professional Experience

20+ years of IT leadership across entrepreneurship, startups, and nonprofits β€” directing operations, managing teams and vendors, and building the technical infrastructure organizations depend on.

Co-Founder & Operations Lead

GeeCubed, LLC 2021–Present

Co-founded a technical services company delivering web development, IT consulting, and infrastructure services to small and mid-sized business clients. Design and build custom websites and web applications using React, Next.js, TailwindCSS, and Node.js β€” owning full project lifecycle from architecture through deployment and ongoing support. Also manage business operations, client relationships, and vendor coordination across all engagements.

Director of IT & Security

Wallace MacDonald Holdings, Inc. 2025

Directed enterprise-wide technology program portfolio for a green energy startup, partnering with executive leadership to translate business priorities into disciplined, scalable technology solutions β€” with full accountability for governance, timelines, budgets, and outcomes. Owned SaaS portfolio governance, led two complete cloud platform migrations, managed technology budget and vendor relationships, and established security frameworks including access control policies, incident response procedures, and vulnerability management programs.

Senior Technology Program Manager

League of Historic American Theatres 2013–2024

Served as the sole technology function for a national membership organization of 2,500+ accounts over an 11-year engagement β€” owning enterprise platform strategy, infrastructure modernization, and end-to-end program delivery across a fully remote, geographically distributed environment. Led three distinct phases of website platform evolution, a full infrastructure migration from Google Workspace to Microsoft 365, full lifecycle management of the annual conference mobile application, and SaaS portfolio governance across multiple platforms. Established project governance standards and reporting frameworks across an organization with no centralized IT function.

For my complete professional history, recommendations, and detailed accomplishments:

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