Halo Peak Tech helps government and small business clients strengthen security, automate manual work, modernize infrastructure, and build practical AI-enabled tools that solve real operational problems.
Halo Peak Tech focuses on high-value work where security, automation, and operational reliability matter.
Practical security support for networks, remote access, logging, and infrastructure hardening.
Reduce manual effort with custom workflows, API integrations, and AI-assisted business tools.
Deploy and maintain reliable web platforms and supporting backend systems.
Halo Peak Tech is structured to support government buyers, prime contractors, and organizations that need responsive technology support from a veteran-owned small business.
Computer Systems Design Services
Custom Computer Programming Services
Other Computer Related Services
Computing Infrastructure, Data Processing, Web Hosting, and Related Services
The goal is simple: solve meaningful technical problems with a disciplined, business-focused approach.
Halo Peak Tech was founded by John Sheahan, a veteran and long-time technology professional with experience spanning IT operations, infrastructure, security, automation, and business systems. The company is designed to deliver practical solutions that improve reliability, reduce manual effort, and create measurable value.
Security-oriented infrastructure work, Linux and web server deployment, custom data workflows, AI-assisted knowledge tools, backend APIs, and operational dashboards for internal business use.
Firewall policy support, remote access, hardening, and technical troubleshooting.
Searchable portals, workflow helpers, and specialized web interfaces.
Document search, retrieval workflows, and business-focused AI assistance.
Use the contact form or reach out directly to discuss a project, subcontracting opportunity, or technical need.
Arizona, United States
Remote support available for commercial and government clients