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Principal Engineer Software (Cloud NW - AI Security - DPDK) - Santa Clara, CA HQ onsite 3 days per week image - Rise Careers
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Principal Engineer Software (Cloud NW - AI Security - DPDK) - Santa Clara, CA HQ onsite 3 days per week

Company Description

Our Mission

At Palo Alto Networks® everything starts and ends with our mission:

Being the cybersecurity partner of choice, protecting our digital way of life.
Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we’re looking for innovators who are as committed to shaping the future of cybersecurity as we are.

Who We Are

We take our mission of protecting the digital way of life seriously. We are relentless in protecting our customers and we believe that the unique ideas of every member of our team contributes to our collective success. Our values were crowdsourced by employees and are brought to life through each of us everyday - from disruptive innovation and collaboration, to execution. From showing up for each other with integrity to creating an environment where we all feel included.

As a member of our team, you will be shaping the future of cybersecurity. We work fast, value ongoing learning, and we respect each employee as a unique individual. Knowing we all have different needs, our development and personal wellbeing programs are designed to give you choice in how you are supported. This includes our FLEXBenefits wellbeing spending account with over 1,000 eligible items selected by employees, our mental and financial health resources, and our personalized learning opportunities - just to name a few!

At Palo Alto Networks, we believe in the power of collaboration and value in-person interactions. This is why our employees generally work full time from our office with flexibility offered where needed. This setup fosters casual conversations, problem-solving, and trusted relationships. Our goal is to create an environment where we all win with precision.

Job Description

Your Career

Join our Cloud Network and AI Security team and contribute to developing next-generation virtualization and service offerings for our Next-Gen firewalls and AI Runtime security solutions. You will be pivotal in designing and implementing new features and integrations across various cloud environments including public and private clouds, and Kubernetes clusters, focusing particularly on core platform and network improvements in both virtual machines and container form factors.

Your Impact

  • Design and implement new features and integrations for virtualization features across diverse cloud environments and deployments
  • Engage in all phases of the product development cycle from concept definition, design, through implementation, and testing
  • Develop comprehensive functional specifications, evaluate task requirements and timelines, and contribute to design, development, debugging, and support processes
  • Hands-on experience with virtualization technologies, various hypervisors, system software, and networking

Qualifications

Your Experience 

  • Strong expertise in programming languages such as C, Python, and Go
  • Proficiency in low-level linux systems programming technologies such as eBPF
  • Familiarity with cloud service architectures, including compute, networking, load-balancers, and identity management
  • Experience with cloud deployments on platforms like Azure, AWS, and GCP
  • Knowledge of Experience with network virtualization technologies like DPDK, XDP
  • Strong knowledge in network security fields like stateful firewall, packet processing, and network ACL
  • Strong scripting skills in bash and Python
  • Experience with Kubernetes and CNI is preferred
  • Familiarity with Terraform/CFT/PowerShell ARM templates
  • Minimum 8 years of related engineering experience

Education

  • BS/MS degree in Computer Science or Electrical Engineering or equivalent or equivalent military experience required

Additional Information

The Team

Our engineering team is at the core of our products - connected directly to the mission of preventing cyberattacks. We are constantly innovating - challenging the way we, and the industry, think about cybersecurity. Our engineers don't shy away from building products to solve problems no one has pursued before.

We define the industry, instead of waiting for directions. We need individuals who feel comfortable in ambiguity, excited by the prospect of a challenge, and empowered by the unknown risks facing our everyday lives that are only enabled by a secure digital environment. 

Compensation Disclosure

The compensation offered for this position will depend on qualifications, experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/commissioned roles) is expected to be between $147000 - $237500YR. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found here.

Our Commitment

We’re problem solvers that take risks and challenge cybersecurity’s status quo. It’s simple: we can’t accomplish our mission without diverse teams innovating, together.

We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at  [email protected].

Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics.

All your information will be kept confidential according to EEO guidelines.

Average salary estimate

$192250 / YEARLY (est.)
min
max
$147000K
$237500K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

What You Should Know About Principal Engineer Software (Cloud NW - AI Security - DPDK) - Santa Clara, CA HQ onsite 3 days per week, Palo Alto Networks

Are you ready to make a significant impact in the field of cybersecurity? As a Principal Engineer Software at Palo Alto Networks, based in Santa Clara, CA, you will be at the forefront of developing cutting-edge virtualization and service offerings. Your expertise will help shape our next-gen firewalls and AI Runtime security solutions across various cloud environments. Imagine diving deep into designing and implementing vital new features while engaging in every phase of the product development cycle. You will work on public and private cloud deployments, and Kubernetes clusters, focusing on core platform and networking enhancements. With your strong programming skills in languages like C, Python, and Go, you will also leverage technologies such as DPDK and eBPF to drive our projects forward. Collaborating with a team that embraces innovation, you'll be encouraged to express your unique ideas and engage in problem-solving discussions that foster a supportive work environment. At Palo Alto Networks, we respect each individual’s needs, providing flexible well-being programs that allow you to choose how you are supported so you can give your best every day. Join us in creating a safer digital world—where each day is more secure than the last. Let's redefine the future of cybersecurity together!

Frequently Asked Questions (FAQs) for Principal Engineer Software (Cloud NW - AI Security - DPDK) - Santa Clara, CA HQ onsite 3 days per week Role at Palo Alto Networks
What are the responsibilities of the Principal Engineer Software at Palo Alto Networks?

As a Principal Engineer Software at Palo Alto Networks, you will design and implement new features for our next-generation virtualization and AI Runtime security solutions. Your role will involve engaging in all phases of the product development cycle, from concept design to implementation and testing, particularly focusing on cloud environments like AWS, Azure, and GCP.

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What qualifications are needed for the Principal Engineer Software role at Palo Alto Networks?

To qualify for the Principal Engineer Software position at Palo Alto Networks, you should have a BS/MS degree in Computer Science or Electrical Engineering and at least 8 years of engineering experience. Expertise in programming languages such as C, Python, and Go, as well as familiarity with networking technologies like DPDK and Kubernetes, is essential.

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What technologies will I be working with as a Principal Engineer Software at Palo Alto Networks?

In the role of Principal Engineer Software at Palo Alto Networks, you'll work with various virtualization technologies, cloud service architectures, and networking tools. Strong experience with eBPF, scripting in bash and Python, and familiarity with Terraform is also beneficial in this position.

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What is the work environment like for the Principal Engineer Software at Palo Alto Networks?

At Palo Alto Networks, the work environment for the Principal Engineer Software role is collaborative and dynamic. Employees often work onsite three days a week, fostering casual conversations and teamwork essential for solving complex cybersecurity challenges.

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What does the career development program look like for a Principal Engineer Software at Palo Alto Networks?

Palo Alto Networks is dedicated to the ongoing professional development of its employees. The Principal Engineer Software role provides personalized learning opportunities and a FLEXBenefits well-being spending account, tailored to support your unique career growth and personal needs.

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Common Interview Questions for Principal Engineer Software (Cloud NW - AI Security - DPDK) - Santa Clara, CA HQ onsite 3 days per week
Can you describe your experience with cloud service architectures at Palo Alto Networks?

To effectively answer this question, highlight specific projects you've worked on involving cloud architectures such as AWS, Azure, or GCP. Discuss the design choices you made, challenges you faced, and the impact of your work on the overall security of those environments.

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How do you implement security features in virtualization technologies?

Discuss various approaches you've taken to integrate security into virtualization, mentioning specific technologies like DPDK. Provide examples of how you've addressed vulnerabilities or enhanced security protocols in your past roles.

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What programming languages are you comfortable with when developing security features?

Be prepared to discuss your proficiency in languages such as C, Python, or Go. Share examples of projects you've completed in these languages, particularly focusing on applications in cybersecurity or networking domains.

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What challenges have you faced in the product development cycle?

Think through specific obstacles you've encountered, from concept through to testing. Explain how you overcame these challenges, emphasizing your problem-solving skills and collaboration within a team environment.

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Describe your experience with Kubernetes and its relevance to network security.

You should mention specific use cases where you've implemented Kubernetes for network security. Discuss how you've deployed CNI plugins or integrated security measures within Kubernetes clusters to enhance overall security posture.

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How do you stay updated with the latest cybersecurity trends and technologies?

Explain your strategies for continuous learning, such as attending conferences, participating in online courses, or following industry trends through publications and forums. Highlight any specific areas in cybersecurity that you focus on.

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Can you provide an example of a successful project you led as a Principal Engineer?

Share a detailed account of a project where you played a significant role. Discuss the initial scope, your contributions, and the positive outcomes, including how the project influenced the team and product direction.

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What role does collaboration play in your work as a Principal Engineer?

Highlight the importance of teamwork by sharing examples of how collaborative efforts have led to innovative solutions. Discuss any strategies you use to foster a collaborative environment within your team.

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How do you handle ambiguity in project requirements?

Provide insights into your approach to managing uncertainty. Discuss how you gather information, communicate with stakeholders, and adjust to evolving project needs without compromising on the quality of deliverables.

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What are your thoughts on fostering diversity within engineering teams?

Reflect on the significance of diverse teams in driving innovation and problem-solving. Share any personal experiences or strategies you've implemented to promote inclusivity in engineering environments.

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Being the cybersecurity partner of choice, protecting our digital way of life.

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DATE POSTED
March 23, 2025

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