Reliability transformation
When a migration, scale-up, or compliance push puts cost, growth, or customers at risk, we help you plan the work, manage the risk, and keep the business running while it happens. Matt McGowan personally leads platform engineering, infrastructure modernization, and complex technical engagements.
Projects start with a clear business outcome, defined scope, and written delivery plan. We can lead the technology work directly through Null Engineer or pair it with executive guidance. The project rate is agreed before work begins.
Technical due diligence, architecture reviews, and vendor second opinions make risks visible before an investment, acquisition, or expensive platform decision. If security or compliance is the pressure, we can scope a remediation plan.
We turn big technical ambition into milestones, dependencies, costs, and owners, in an order your team can execute without pausing the business.
Reliability improvements last when they include the people and process around the technology: change control, deployment safety, incident response, financial visibility, and explicit ownership.
Recent result: 300+ compliance findings resolved across a 100+ node environment.
NullorNaN Systems, LLC is a U.S.-registered consulting firm based in Metro Atlanta. Matthew McGowan has done fractional CTO work since 2021, and the firm formed as an LLC in 2026. US-focused, serving clients globally, on U.S. Eastern Time.