Senior Security Software Architect

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 believe collaboration thrives in person. That’s why most of our teams work from the office full time, with flexibility when it’s needed. This model supports real-time problem-solving, stronger relationships, and the kind of precision that drives great outcomes.

Job Description

Your Career

As part of the Strata Network Security dataplane team, you are responsible for developing and innovating solutions for Palo Alto Networks next-generation Firewalls. Specifically in the areas of flow / session management, packet forwarding, networking technologies, High availability and data plane architecture. You will also be responsible for innovation, developing proof of concept and productizing 'new' ideas by implementing them and collaborating with team members.

Your Impact

Opportunity to develop Next Gen Networking Technologies for Data Center, Cloud and Enterprise solutions.

Responsible for development of NextGen Network Security Components and Protocols for State-of-the-art firewalls deployed at Enterprise, Data Center, Cloud, and Service Provider environments.

Development of features and architecture for NextGen Security Hardware and Virtual platforms in areas of Network Security / Threats and stateful TCP / UDP inspection.

Develop scalable flow architecture for packet processing pipeline using DPDK for multi-core platforms and interface with ASIC functions.

Develop scalable software solutions for a distributed session architecture spanning across a cluster of firewalls.

Work with multi-functional team members on feature requirements, including but not limited to Product Management, QA, Support, etc

Product visionary, ideas on competitive edge, Effective decision maker, take ownership and independently drive, lead tasks and assignments

Qualifications

Your Experience

10+ years of strong experience in C Programming and large scale software development on Unix / Linux.

Strong technical knowledge in computer architecture and systems engineering

• Strong experience in packet processing, parsing, networking (L2 -L4) protocols / architecture, Layer-2 / Layer-3 packet flow.

Experience in High Availability

Experience in data plane forwarding and any network processor programming

Experience in DPDK packet processing and performance tuning is desired.

Experience in C++ / JAVA programming and XML / JSON understanding is desirable.

Can-do attitude and ability to take initiative and drive open issues to completion

Strong communication skills to work effectively with multi-functional groups.

BS / MS degree in Computer Science / Engineering or equivalent experience

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.

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 accommodations@paloaltonetworks.com.

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.