David Cullum
Director of Information Systems at TBI
David Cullum is the Director of Information Systems at TBI, a national telecom services distributor. David has almost eight years of experience as a technology analyst, project manager in data analytics, business intelligence manager and now his current role. He manages all sales and financials related source data across TBI, ensuring high levels of data availability. Currently, he is responsible for all corporate data, system assessment and review, system design & implementation, system integrations, vendor relationships, contract negotiations and more.
Corporate data backup is a really broad but important topic. There are many approaches available today depending on what data you’re...
Data analytics in telecom is huge. Whether it’s analyzing sales data to project where you think different products’ final sales...
I think I look at this a little different than most. At the very minimum, you need mid-level Excel skills, curiosity, critical thinking and...
Real-time data allows you to impact the customer's experience in real time. You can’t do that with data at rest. In today’s...
Data analytics helps you make decisions based on principles rather than emotions. I’ve found that making decisions based on principle...
Many times data analytics will help you determine who your customers actually are vs. who you think your customers are. Once you know who...
Vendor contracts are always a tough topic. You always want to protect yourself or your company, but you also don’t want to be so...
First you must ask the question: Are you serious about big data or not? You can’t be half in and half out on big data projects....
