In 1993, two weeks out of Baylor University, Brad Rinklin drove north to Dallas and went to work teaching grown professionals how to use a personal computer. Many had never used one. His classroom soon graduated from the basics to Novell NetWare, Microsoft systems and Citrix. Before he could persuade anyone to buy the future, he had to show them where the keys were.
It is an origin story with none of the lacquer usually applied to executive biographies. No garage. No precocious manifesto. Just a young marketing-and-economics graduate explaining a strange machine to people whose careers had begun without it. The work became more technical, then commercial. Rinklin moved into sales leadership and eventually ran the business. The sequence would become his professional grammar: understand the product, stand near the buyer, then find the words that let one recognize the other.
The route to the CMO chair was not a straight corridor
The boom ended. The education began.
Rinklin arrived at Akamai Technologies during the internet's go-go years as a technical consultant, the title then used for a sales engineer. He remembers a market so eager that a familiar logo and a promise to help with a website could loosen a wallet. A year and a half later, the bubble burst. Demand stopped behaving like gravity. The team had to learn how to sell.
He carried a quota for a security solution, then moved into marketing to build sales enablement, training and productivity. Eventually he was handed the marketing organization. By his own amused count, he was about the thirteenth head of marketing in Akamai's first nine years. His first strategic exercise was therefore wonderfully basic: study where the earlier occupants had slipped.
He did not slip out quickly. Rinklin spent roughly 16 years at Akamai, adding global alliances and partner sales to his remit. When he left in 2016, he could point to a company that had grown from around $300 million to more than $2 billion in annual revenue during his stretch. Revenue cannot be assigned to one executive, and Rinklin has never needed that fairy tale. The more telling achievement is that he learned the business from enough angles to see where the handoffs broke.
A 2007 interview catches him midway through that education, then a vice president of marketing explaining Akamai's new high-definition video showcase. The BBC, NBA, MTV and CBS supplied programming at a moment when full-sized online HD still qualified as an event. Rinklin was careful about the boundary: Akamai was demonstrating delivery, not becoming a destination. The distinction sounds quaint now that a telephone can stream a championship match, but it captures the discipline of infrastructure marketing. Celebrate what the system enables without pretending the pipes are the show.
A company growing up · annual revenue at Akamai
Rinklin described himself as part of the effort across this expansion, not its solitary author.
Partnership gets a calendar
One of those broken handoffs sat between marketing and IT. Around 2010, Akamai's marketers were pushing deeper into digital work but had no dedicated CIO partner. They could buy cloud tools or call outside vendors, yet the pieces accumulated faster than they cohered. Internal technology projects, Rinklin complained at the time, could obsess over connectivity and APIs while missing the business consequence.
The arrival of CIO Kumud Kalia in 2011 changed the arrangement. The two leaders spoke daily, jointly sponsored initiatives and installed an IT liaison whose goals were tied to marketing outcomes. Then the calendar became the proof. In one year, their teams launched a new website and content-management system, implemented marketing automation, overhauled lead processes and connected the lot to Salesforce. They switched systems without downtime.
“We had to do this as a partnership.”Brad Rinklin on Akamai's marketing and IT overhaul
The sentence is plain because the work was not. It asks two functions to share the result rather than merely attend each other's meetings. Years later at Infoblox, Rinklin would market a similar institutional proposition: networking and security do not have to be fused into one department, but they do need common controls and a common objective. Performance and protection both pass through DNS. The architecture makes the introduction; the teams still have to talk.
Three markets, one translation problem
In 2016, Rinklin moved to Eze Software, the investment-technology company later acquired by SS&C. The assignment swapped web traffic for trading workflows. Eze's established systems served hedge funds and large financial institutions from on-premises environments; the emerging proposition was browser-based and delivered from the cloud. Selling that future required more than polishing a product sheet. Conservative buyers had to picture critical work leaving the familiar floor without leaving control behind.
He joined Carbon Black as chief marketing officer in January 2019, bringing the cybersecurity fluency acquired at Akamai into endpoint protection. VMware bought Carbon Black later that year, and Rinklin became the global marketing leader for VMware's security division. His published comment on taking the role is revealing in its order: technology and security had been at the core throughout his career, but he paired the products with the “passionate people” building them.
Infoblox hired him as executive vice president and chief marketing officer in July 2021. The company sat at an unglamorous but consequential junction. DNS tells machines where to go. DHCP helps them join a network. IP address management keeps track of the territory. Collectively known as DDI, these services sound like alphabet soup until the network fails or an attacker uses the same pathways. Rinklin's job was to widen the story from dependable network plumbing to cloud-managed performance and early security control.
A fly is not a market segment
For all the machinery in his career, Rinklin's neatest explanation of marketing comes from fly fishing. The useful fly depends on the fish, the water and the moment. The marketer's version is to offer the right thing in the right place at the right time, with attention trained on one buyer at a time. Personas may organize a plan; a person still makes the decision.
The analogy carries three of his recurring beliefs. New audiences need education before persuasion. Data should be allowed to change the program. Partners can lend credibility in rooms a brand has not yet earned entry to, multiplying reach while reducing duplicated effort. These are modest propositions, which is precisely why they survive contact with a quarterly target.
Colleagues have noticed the same mixture of movement and glue. Rebecca Murtagh, who worked with him for years at Akamai, described an inspiring leader with “gut and grit” who helped steer globalization, channel marketing, industry marketing and digital transformation. Her most useful phrase was that he made marketing matter. In context, that meant expanding its operating role, not increasing its volume. Rinklin's own career supports the description: a marketer with a seller's memory, an alliance leader's instinct for borrowed strength and enough technical history to know when a lovely sentence has outrun the product.
“The right thing, at the right place, at the right time.”Rinklin's shorthand for serving one buyer at a time
There is also a sporting streak behind the corporate vocabulary. Rinklin played goalkeeper at Baylor. Beginning in 2002, he represented the United States in Australian rules football as part of the national team known as the Revolution, later earning places on USAFL team-of-the-decade lists. Australian football rewards endurance, spatial judgment and quick disposal of the ball. It is tempting to turn every tackle into a management lesson, so let us resist after observing only this: he chose a team game with few pauses and no protective padding.
Selling the part everyone uses and nobody sees
At the 2023 RSA Conference, Rinklin and Infoblox threat-intelligence leader Renée Burton described DNS as common ground for network connectivity and security. Burton's team had helped uncover Decoy Dog, malware that used DNS for command-and-control communication. The episode made the commercial argument tangible. A service treated as background plumbing could also reveal malicious intent before a connection reached its destination.
Rinklin's contribution to such a conversation is less to out-research the researchers than to arrange the frame. Networking teams arrive thinking about availability. Security teams arrive thinking about adversaries. Customers would rather have the network work and the attacker fail, preferably without adjudicating an org chart. The marketer has to preserve the technical truth while making the shared outcome obvious.
That is why the classroom in Dallas matters. The technology has changed almost comically, from teaching first-time PC users to explaining multi-cloud controls and DNS threat intelligence. The human problem has barely budged. Someone confronts a system that matters, cannot yet see how it fits their work and needs a patient translation. Rinklin has spent three decades moving closer to that moment, first with a lesson plan, then a demo, then a quota, and finally a global marketing team.
Marketing likes to announce that it creates categories. Rinklin's record suggests a quieter craft: notice the category already forming in a buyer's mind, supply the missing connection, and make the next step feel usable. The internet will continue inventing acronyms. There will always be work for someone who remembers the person staring at the machine.