Big Ideas WANTED.

This is your chance to drive change for the next generation.

What’s the common thread that connects everyone at Trellix? It’s a commitment to always moving forward. It’s our purposeful work of security. Finding a better way to keep the world safe and secure. Here, nothing is beyond your reach. Reinvent it. Replace it all together. Your ideas power the future at Trellix.

Product Development

Whether the focus is on new product development, feature enhancements, or testing and releasing code, our architects, data scientists, developers, testers and product managers are designing and building our success…quite literally.

Information Technology

Technology is the core of everything we do. That means your talent is vital to our continued success. It’s not just the chance to work with world-class technologies, it’s an invitation to help shape the future of cybersecurity worldwide.

Customer Success

Work with our biggest customers and partners to develop creative sales strategies to grow the business in an impactful and sustainable way. Here about the only limit to your success is your own professional ambition.

Global Sales & Services

Assess the complex challenges of our customers’ environments, then lead delivery and implementation efforts of our solutions and remain a reliable resource for the customer for years to come.

Human Resources

Our goal is to create a global HR organization that sets the standard. We know our plans are ambitious. We also know with the right HR experts we can accomplish almost anything.

Finance

Whether your focus is on P&L analysis, divisional budget guidance, or Tax or Treasury, your talent will make a critical contribution to our continued growth and success.

Legal

Our Legal team constantly meets and exceeds the challenge of protecting our intellectual properties, establishing Trellix in new countries, managing our partnerships and alliances, navigating global compliance laws and keeping us moving forward.

Marketing & Communications

Your thinking will help promote our business and our mission worldwide. Regardless of your role in our Marketing group, you will shape how the world sees and feels about Trellix.

Students and Recent Grads

Whether you’re a student searching for an internship or you’re a recent graduate, we are committed to helping you explore the possibilities at Trellix. Our goal is to help you find your place and build the future you always wanted. Amazing things are happening here and you can be a part of it.

This internship at Trellix surpassed expectations...

This internship at Trellix surpassed expectations, providing valuable challenges and new skills beyond what could be learned in school. I improved my Excel skills, from being more efficient in Excel to learning how to forecast and analyze large amounts of data. I improved my communication skills and was very transparent with my manager and other members of my team. I also improved my presentation skills and was able to present in front of a large corporate audience. As a remote intern, the onboarding process was smooth, and support from colleagues was always available. The experience offered clear insight into corporate finance. I highly recommend the program for its impactful projects and exposure to the workings of a cybersecurity company.

Maguire G. – Finance & Accounting, US

The internship provided new skill sets and broadened my potential career interests...

I expected a traditional sales role involving cold calls but found that sales at Trellix is quite different. Key lessons learned include advocating for oneself, embracing new opportunities, and recognizing that career paths don't have to follow a single idea—there are many options to explore. The internship provided new skill sets and broadened my potential career interests, which prompted valuable reflection on adapting and evolving my career goals.

Sutton C. – Global Sales, US

I am grateful the experience solidified my desire to join the cybersecurity industry...

In addition to gaining knowledge about cybersecurity vulnerabilities, I also learned how organizations function and what drives them. I was able to ask questions and easily seek help when needed. I am grateful the experience solidified my desire to join the cybersecurity industry and highly recommend a Trellix internship for its supportive environment and mentorship that helps interns succeed and achieve their goals in cybersecurity.

Owen C. – Enterprise Technology & Operations (IT), US

I highly recommend Trellix for its supportive team and leadership in the cybersecurity industry.

I had prior knowledge of Trellix and its positive reputation, so it made sense to apply for an internship here. The intern program exceeded my expectations, with a well-structured and supportive environment. I enjoyed the weekly learning lessons and "Fun Fridays," which provided insights into Trellix's leadership. I also learned the importance of asking questions, building strong relationships, and challenging oneself. I highly recommend Trellix for its supportive team and leadership in the cybersecurity industry.

Anna F. – Global Marketing, US

The learning experience here has been absolutely incredible.

The projects I worked on were so fascinating and gave me such great insight. Thanks to my internship, I have developed a passion for Machine learning, cloud computing & cybersecurity and I have developed so many new skills. My Trellix internship has greatly impacted my future career plans. I hope to pursue a career in this area in the future.

Aine G. – Engineering, Ireland