Principal Product Security Engineer Us Citizen jobs at Palo Alto

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

Your Career

As a key member of Layer-7 Security group, you will be responsible for designing and developing security features on the next-generation firewalls. You will work with product management on user requirements, apply your knowledge to functional design, utilize your programming skills for efficient and robust implementation, and interact with quality assurance and field support teams throughout the entire software development cycle.

Your Impact

• Technical leadership and end-to-end delivery of solutions in collaboration with cross-functional product management, development and quality assurance teams in a fast paced environment

• You will work to design, implement and troubleshoot next generation cloud security solutions

• Hands-on participation in developing next generation cloud security architecture

• You will participate in all phases of the product development cycle, from definition, design, through implementation and test

• Lead cross-functionally with Product Management, SRE, Software, and Quality Engineering teams to deliver new security as a service offering to the market in a timely fashion with excellent quality

• Develop a strong culture of diversity, intellectual curiosity, problem-solving, and openness

• Work closely with customer support teams to improve end-customer outcomes

• Foster innovation in the organization

Your Experience

• Excellent team player with strong coding, analytical and problem-solving skills
• Hands-on experience with cloud distributed systems and high scale designs and in developing high performance distributed software applications
• Experience in cloud technologies like Kafka, Elastic Search, SQL, Google Big Query or equivalent
• Experience with backend development (Rest APIs, Databases, Serverless computing) of distributed cloud applications.
• Experience with Docker and Kubernetes or other container orchestration platforms
• Good understanding of public cloud design considerations and limitations in areas of microservice architectures, security, global network infrastructure, distributed systems, and load balancing with strong cloud service trouble-shooting skills.
• Working knowledge of TCP/IP and Networking is highly desirable
• Experience in GCP or AWS is a plus
• M.S/B.S degree in Computer Science or equivalent and 7+ years of relevant experience required.
• Hands-on programming experience in one or more of the following: GO/Java(Primary), Python; Working knowledge of C is highly desirable
• High energy and the ability to work in a fast-paced environment with a can-do attitude

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 $0 - $0/YR. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found .

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

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

Your Impact

• End-to-end backend development of features and core components across their entire life cycle (design, develop, test, deploy, maintain)
• Collaborate with peers across different teams and disciplines to shape solutions and integrate with other parts of the product
• Work with customers and provide solutions to their day-to-day work and challenges
• Contribute to team-wide efforts - code reviews, design reviews, technical and architectural decisions

Your Experience

• Education: A Bachelor's or Master's (M.S./B.S.) degree in Computer Science or an equivalent technical field.

• Experience: 2+ years of professional Software Engineering experience, ideally focusing on the development of scalable server-side applications .

• Programming: Strong programming proficiency in one or more of the following: Python , Node.js , or TypeScript .

• Database Knowledge: Solid understanding of and experience with relational databases (SQL) , MongoDB , and BigQuery .

• Collaboration: A demonstrated ability to be a team player with strong communication skills for effective collaboration across cross-functional groups .

Core Technical Experience

• Proven experience building and maintaining high-scale server-side applications .

• Experience utilizing Cloud Platforms such as Google Cloud Platform (GCP) , Amazon Web Services (AWS) , or Microsoft Azure .

• Familiarity with CI/CD pipelines and managing cloud infrastructure .

• Experience with REST APIs (design, development, and consumption).

• Knowledge of AI/ML pipelines , Data Science principles , and related technologies like Model Context Protocol

Preferred

• Prior experience with containerization technologies, specifically Kubernetes and/or Docker .

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 $106000 - $170500/Yearly. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found .

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

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

This role is required to be in office at either our Santa Clara, Reston, Plano or New York offices. Our hybrid teams collaborate across geographies to solve big problems, stay close to our customers, and grow together. You will be part of a culture that values trust, accountability, and shared success where your work truly matters.

Your Career

This involves:

• Building bold, sharp positioning and driving Go-to-Market (GTM) programs to ensure the successful launch and adoption of our new TI services.

• Amplifying our elite threat intelligence research to establish Unit 42 as the ultimate thought leader in the industry.

Your Impact

• The work you do will directly reinforce Unit 42’s reputation and drive tangible business results across Palo Alto Networks. Your key responsibilities will include:

• Service Launch & GTM Leadership: Spearhead the launch of new Threat Intelligence services – planning the release, managing messaging, positioning, collateral development, and driving the product launch.

• Thought Leadership & Content: Build strong, sharp product marketing content, including blogs, reports, videos, and presentations, focused on the Unit 42 Threat Intelligence services and research.

  • Partner with our threat research team to communicate clear and powerful messages to establish and differentiate Unit 42 as the ultimate thought leader in the industry.

  • Work closely with other Unit 42 teams to contribute to annual research reports that generate awareness and thought leadership and drive conversations about the threat landscape.

• Market & Competitive Intelligence: Track the threat intelligence market and competitive landscape in collaboration with product, marketing, and sales leadership.

• Campaigns & Awareness Support: Launching campaigns & programs – creating content for digital media, websites, and customer presentations to create awareness, demand, and engagement.

• Sales Enablement & Portfolio Differentiation: Enabling sales teams to understand the value proposition and key differentiators—creating and delivering presentations at internal sales events on how Unit 42 differentiates the portfolio across all Palo Alto Networks offerings.

• Analyst Engagement: Leading the analyst engagements and presentations to drive awareness and get an outside-in perspective.

Your Experience

• 8+ years of product marketing experience , ideally with 5+ years in cybersecurity.

• Experience with developing and leading innovative GTM programs to drive customer adoption is strongly preferred.

• Deep understanding of the Threat Intelligence and security consulting markets.

• Comfortable with creating and delivering presentations in a range of environments, from industry conferences to customer briefings.

• Demonstrated record of working cross-functionally to drive sales, demand generation, and overall organization and business success.

• Strong written communication is necessary to develop extremely simple and clear messaging, collateral, tools and content for clients, partners & sales.

• Experience and innovative energy to champion successful market and competitive disruption initiatives.

• Bachelor’s degree required. Technical degree or equivalent background or equivalent military experience is desirable.

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 $193,000 - $230,000/YR. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found .

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

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

Your Career As a Principal Consultant for SOC Transformation & XSIAM Deployment, you will be a seasoned leader at the forefront of our most strategic customer engagements. You will leverage a rare blend of consultative presence, deep technical mastery, and executive influence to guide our customers through complex SOC transformations. Your primary role is to drive these large-scale programs, ensuring the successful execution of foundational elements like seamless log migration and the development of sophisticated detection strategies, to deliver measurable security outcomes in highly dynamic enterprise environments.

Your Impact

• Serve as the lead strategic advisor and subject matter expert for customers undertaking a full-scale SOC modernization with XSIAM
• Lead multi-national SOC transformation programs, consolidating fragmented detection and response processes into a unified, AI-driven platform
• Direct enterprise-scale XSIAM deployments, guiding customers from initial strategy to full operationalization
• Devise and oversee comprehensive log ingestion strategies to ensure high-quality data fuels the XSIAM platform
• Architect and implement sophisticated detection strategies and correlation rules to fortify customer defenses against advanced threats
• Fine-tune and optimize log sources and correlation rules to maximize system performance and detection efficacy
• Identify opportunities to enhance analyst alert handling and response through automation
• Transform ambiguity into structured action plans, driving accountability at every level of a customer engagement
• Build and mentor high-performing professional services teams that blend consulting, engineering, and change management expertise
• Partner with Product and R&D teams to incorporate field insights into roadmap priorities

Your Experience

• A proven track record in modernizing Security Operations Centers (SOCs) to achieve automation, AI-driven detection, and measurable improvements in MTTD/MTTR
• Exceptional executive presence, with strong verbal and written communication skills to engage with stakeholders from the SOC analyst to the CISO
• Experience acting as a trusted advisor to senior security leaders, with the ability to diagnose challenges and deliver strategic recommendations
• 10+ years of hands-on experience in deploying and integrating SIEM/security analytics solutions within large enterprise environments
• 8+ years of experience with Security Operations Center (SOC) tooling, processes, and workflows
• Hands-on technical mastery across SIEM, SOAR, EDR, cloud security, and threat intelligence
• Ability to conceive, architect, and develop effective correlation and detection rules
• Familiarity with a range of SIEM technologies, such as Splunk and IBM QRadar, is a plus
• Strong expertise in Regular Expressions (Regex)
• Relevant bachelor's degree or industry-recognized qualifications (CISSP, GIAC, etc.), is a plus
• Must be able to travel up to 30%

As threats and technology evolve, we stay in step to accomplish our mission. You’ll be involved in implementing new products, transitioning from old products to new, and will fix integrations and critical issues as they are raised. But you won’t wait for them to be raised, you’ll seek them out, too. We fix and identify technical problems, with a pointed focus of providing the best customer support in the industry.

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 $163000/YR - $224500/YR. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found .

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

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

Your Career

We are seeking development-heavy Site Reliability Engineers (SREs) who are passionate about bringing new ideas to all facets of DevOps and operational excellence within our Internet security infrastructure product portfolio. This key role requires strong technical expertise to design, build, maintain, and scale production services and server farms, with an emphasis on applying development skills to automate and optimize complex infrastructures for large-scale global product deployments across multiple cloud platforms. As an SRE, you will take end-to-end ownership of your focus areas, driven to solve problems at every level of the stack, and participate in all phases of the product lifecycle—from initial design and development through testing and deployment—while collaborating seamlessly with multi-functional teams, including developers, product managers, and QA, to achieve a common operational goal.

Your Impact

• Build Terraform to deploy infrastructures and services to multiple cloud platforms.

• Build automation for provisioning and operating infrastructure at a massive scale using Python or Go code

• Work with Dev/QA teams to build pipelines and automation for delivering and deploying applications to production

• Build observation (logging, metrics, alerting) systems to make sure system works well.

• Design and implement the infrastructure to ensure applications align with infrastructure requirements, focusing on scalability and reliability

• Collaborate with PMs to deliver compliances (SOC2, Fedramp, IL5) and establish a vision for continuous improvement.

• On-call Support and Incident Resolution

  • Participate in occasional on-call rotations to support the infrastructure

  • Investigate incidents, formulate hypotheses, and identify root causes to solve issues promptly

  • Write postmortem reviews and provide remediation recommendations

Your Experience

• Bachelor's or higher degree in Computer Science, Engineering, or related field or equivalent military experience required

• 3+ years of experience in DevOps, SRE, or related roles.

• Cloud Experiences: GCP/AWS/OCI/Azure.

• Container Docker, Kubernetes operational experiences.

• Knowledge of TCP/IP, DNS, HTTP, GRPC

• Proven experience in designing, implementing, and maintaining scalable and reliable infrastructure

• Strong proficiency in automation scripting and infrastructure as code (IaC)

• Excellent problem-solving skills and the ability to troubleshoot complex issues

• Effective communication skills, both written and verbal

• Experience working in collaborative, cross-functional environments

• Python/Go programming

• Additional Requirements

• Availability for occasional on-call support

• Willingness to engage with customers directly and represent the technical aspects of the product

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 $0 - $0/YR. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found .

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

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

Your Career

You will join a dynamic and fast-paced team of seasoned fellow engineers designing and developing multi-tiered applications in a rapidly growing company. As a Principal AI Engineer, you will leverage your extensive experience to act as the trailblazer, helping us build and innovate enterprise-grade full-stack systems with a specific focus on Generative AI transformation.

We are looking for a highly hands-on, extremely technical leader to architect the next generation of our internal and external business applications. You will move beyond traditional software engineering to design intelligent, agentic workflows that revolutionize our Go-To-Market (GTM) processes.

Your Impact

• Lead the architecture and implementation of a Proxy-First "AI Gateway" intermediary layer to ensure seamless LLM vendor independence.

• Design and build a unified API endpoint to abstract LLM complexities and provide centralized control for access and security.

• Implement comprehensive GenAI observability pipelines to track trace-level data, prompt inputs/outputs, and model latency.

• Create architecture to optimize performance and expense by intelligently routing simpler queries to cost-effective models.

• Integrate observability data into the development cycle to identify real-time bottlenecks, high-latency chains, and model drift.

• Institute and promote innovative thinking by incorporating Agentic AI, designing sophisticated Multi-Agent Systems and Agent-to-Agent (A2A) workflows.

• Apply GenAI to complex Go-To-Market (GTM) business logic, automating critical workflows like customer support and entitlement platforms.

• Pioneer "LLM as a Judge" testing methodologies to automate quality assurance of system outputs (correctness, tone, and helpfulness).

• Build robust guardrails to filter inputs and outputs, preventing PII exposure, offensive content, and prompt injection attacks.

• Develop detection mechanisms, including keyword filtering, behavioral analysis, and adversarial training, to protect model instructions from manipulation.

Your Experience

• 10+ years of overall IT system architecture, design, development, and deployment experience.

• Proven track record leading technical teams in Agile/Scrum environments for large-scale implementations with aggressive timelines.

• Experience partnering with business stakeholders to design workflows for Go-To-Market (GTM), sales, or support operations.

• Bachelor’s degree or equivalent in Computer Science or a related field.

• Strong verbal and written communication skills with the ability to explain complex AI concepts to senior leadership.

• Extensive knowledge in building modern applications using Large Language Models (LLMs) such as Llama 3, GPT-4, and Anthropic.

• Deep experience building and maintaining highly observable GenAI systems, including proficiency with tracing and evaluation tools (e.g., LangSmith, Arize, HoneyHive, or custom OpenTelemetry).

• Deep experience with Multi-Agent systems, Agent-to-Agent (A2A) communication, and orchestration frameworks.

• Experience establishing "Golden Datasets" for ground truth testing and performing comparative analysis across different models.

• Expert-level proficiency in Python; familiarity with Java or Node.js for enterprise integration is a plus.

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 $167000 - $270500/YR. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found .

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

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

Your Impact

• Own the entire product lifecycle, with proven experience taking an IT product from Zero to One.

• Define and champion the holistic vision, strategy, and roadmap for a suite of IT products for opportunity management, account planning, pipeline visibility, and seller coaching

• Enable sales leaders with powerful forecasting tools, scenario modeling, and performance dashboards that convert data into decisions.

• Build a cohesive and intelligent seller workspace that serves as a personalized cockpit, surfacing the right accounts, AI driven action plan, and insights at the right time.

• Identify, scope, and drive the embedding of AI solutions into the core sales journey to automate tasks, provide intelligent guidance, and optimize decision-making.

• Maintain a working knowledge of cutting-edge AI and Machine Learning technologies and their practical application in sales cycles

• Demonstrate exceptional strength in Stakeholder Management, effectively communicating product vision, trade-offs, and progress to executive leadership

• Provide strategic leadership and guidance to a team of Product Managers and Business Analysts, overseeing the definition of detailed product requirements, user stories, and acceptance criteria, fostering a culture of creativity, accountability, and collaboration.

• Work closely with Engineering, UX/UI, and QA teams in an Agile environment to ensure timely and high-quality delivery.

Your Experience

• 15+ years of experience in Enterprise IT with 5+ years of experience in sales domain

• Proven success building products from the ground up and scaling them across global sales teams.

• 5+ years of leadership experience, managing and mentoring senior-level product managers.

• Deep product expertise in CRM platforms and Forecasting platforms in B2B Sales.

• Fluency in modern UX principles — with a passion for designing clean, guided experiences that reduce cognitive load for sellers.

• Experience applying AI/ML to enhance sales intelligence, automate workflows, and personalize seller journeys.

• Exceptional storytelling and stakeholder influence skills — you know how to build alignment and drive urgency.

• Passion for measuring what matters — defining KPIs tied to seller adoption, velocity, and revenue outcomes.

• Preferred:

• Experience with specific AI applications in the B2B context, such as predictive next best action, intelligent content recommendation, sales forecasting, co-pilot interfaces or conversational AI for Sellers.

• Familiarity with cloud-based ML platforms

• Demonstrated ability to partner with geographically distributed teams and external vendors to deliver impactful and scalable solutions

• A proactive self-starter who excels in fast-paced, high-growth environments

• The ideal candidate will have experience leading large-scale transformations in seller enablement or digital sales productivity.

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 $169000 - $282500/YR. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found .

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