Skip to main content

This website uses cookies to ensure you get the best experience.

Infovista and our selected partners use cookies and similar technologies (together “cookies”) that are necessary to present this website, and to ensure you get the best experience of it. If you consent to it, we will also use cookies for analytics purposes.

See our Cookie Policy to read more about the cookies we set.

You can withdraw and manage your consent at any time, by clicking “Manage cookies” at the bottom of each website page.

Select which cookies you accept

On this site, we always set cookies that are strictly necessary, meaning they are necessary for the site to function properly.

If you consent to it, we will also set other types of cookies. You can provide or withdraw your consent to the different types of cookies using the toggles below. You can change or withdraw your consent at any time, by clicking the link “Manage Cookies”, which is always available at the bottom of the site.

To learn more about what the different types of cookies do, how your data is used when they are set etc, see our Cookie Policy.

These cookies are necessary to make the site work properly, and are always set when you visit the site.

Vendors Teamtailor

These cookies collect information to help us understand how the site is being used.

Vendors Teamtailor
Picture of David Tulis

David Tulis

General Manager Network Operations and Chief Revenue Officer – Chief Revenue Officer

David Tulis is General Manager Network Operations and Chief Revenue Officer (CRO) for Infovista Group (including Hammer). Tulis oversees all sales, marketing, product delivery—including PSO, R&D, and customer support— for the Infovsta’s operations dedicated to CSPs. He also drives sales and marketing for Hammer. Tulis’ track record includes successful tenures at Ciena – Blue Planet, Amdocs, CSG Systems, and IQNavigator. With more than 25 years of experience, David Tulis has developed a deep understanding of the telecommunications domain and a passion for driving customer success.

Already working at Infovista?

Let’s recruit together and find your next colleague.