×
Register Here to Apply for Jobs or Post Jobs. X

Senior Staff Engineer ( Device Security

Job in Santa Clara, Santa Clara County, California, 95050, USA
Listing for: Palo Alto Networks
Full Time position
Listed on 2026-08-05
Job specializations:
  • IT/Tech
    Cybersecurity, Network Security
Job Description & How to Apply Below
Position: Senior Staff Engineer ( Device Security )

Device Security Researcher

At Palo Alto Networks® everything starts and ends with our mission:
Being the cybersecurity partner of choice, protecting our digital way of life.

We have the vision of a world where each day is safer and more secure than the one before. These aren't easy goals to accomplish – but we're not here for easy. We're here for better. 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.

You will work with a team of amazing device identification and security professionals to help identify, monitor, and protect the ever-growing number of connected devices in our vast customer base. This is one of the fastest-growing areas of cybersecurity today, and we offer a great opportunity to help shape this landscape and make a real impact in securing the future of Device Security.

As a senior level Device Security Researcher, you will:

  • Research and identify security vulnerabilities and threats across a wide range of devices, Operating Systems and software components.
  • Drive innovation by applying the latest AI and LLM technologies to automated threat detection and device discovery.
  • Conduct deep analysis of network traffic and device behaviors.
  • Design and prototype security research tools and engine components for our cloud-based platforms.
  • Collaborate on cross-functional projects to lead and coordinate research efforts.
  • Support customer trials and handle complex security-related issues.

We're not your ordinary Information Security team. We're a diverse group of security professionals that accepts challenging the status quo in order to protect Palo Alto Networks and our customers. Driving innovation on the Information Security team of the fastest-growing high-tech cybersecurity company is a once-in-a-lifetime opportunity. You'll be joined by the brightest minds in technology, and our global teams are on the front line of defense against cyberattacks.

We're trailblazers that dream big, 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 accomm

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.

Qualifications:

  • Degree: A Degree in Computer Science or similar fields; a Ph.D. degree is a big plus.
  • Research & Development: A strong background in security research combined with hands-on software development experience, particularly in system software development.
  • Windows Expertise:
    Preference for candidates who understand Windows operating system security and programming.
  • Modern AI:
    Demonstrated understanding and experience with using the latest AI/LLM technology.
  • Networking:
    Good knowledge of computer networking in general, and Ethernet and TCP/IP in particular.
  • Programming:
    Strong programming skills in languages such as C/C++, Python, Go, or Java.
  • Security Domain Knowledge:
    Experience in one or more of the following is highly valued:
    • Security vulnerability detection and monitoring
    • Malware attack analysis
    • IDS/IPS and application-based firewalls
    • Network device discovery tools
  • Soft Skills:

    Good communication skills, a creative thinker, and a team player with a passion for computer networking and security.

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/com-missioned roles) is expected to be the annual range listed below. The offered compensation may also include restricted stock units and a bonus.

A description of our employee benefits may be found here.

$ - $/yr

Position Requirements
10+ Years work experience
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary