CrawlJobs Logo
Palo Alto Networks Logo Palo Alto Networks · IT - Software Development

Senior Staff Engineer (Device Security)

United States, Santa Clara Employment contract 126000.00 - 204500.00 USD / Year · Job Posted May 04, 2026
Apply Position
Job Link Share

Job Description

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.

Job Responsibility

  • 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

Requirements

  • Degree in Computer Science or similar fields
  • Ph.D. degree is a big plus
  • Strong background in security research combined with hands-on software development experience, particularly in system software development
  • Preference for candidates who understand Windows operating system security and programming
  • Demonstrated understanding and experience with using the latest AI/LLM technology
  • Good knowledge of computer networking in general, and Ethernet and TCP/IP in particular
  • Strong programming skills in languages such as C/C++, Python, Go, or Java
  • Experience in one or more of: Security vulnerability detection and monitoring
  • Malware attack analysis
  • IDS/IPS and application-based firewalls
  • Network device discovery tools
  • Good communication skills, a creative thinker, and a team player with a passion for computer networking and security

Nice to have

  • Ph.D. degree
  • Windows operating system security and programming
  • Experience in security vulnerability detection and monitoring
  • Malware attack analysis
  • IDS/IPS and application-based firewalls
  • Network device discovery tools

What we offer

  • Restricted stock units
  • Bonus
Palo Alto Networks - All Job Offers

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Suggested Tags: Frontend Developer Secretary Talent Manager Salesforce Administrator Data Analyst
Similar Jobs for

Senior Staff Engineer (Device Security)

8 matching positions

Senior Security Engineer

As a Senior Corporate Security Engineer, you will lead the design and operation ...
Location
Location
United Kingdom , London
Salary
Salary:
Not provided
deliveroo.co.uk Logo
DELIVER
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or equivalent practical experience
  • 5+ years’ experience in Security Engineering, Corporate Security, Detection & Response, or a related field
  • Hands-on experience administering IAM platforms (e.g. Okta, GoogleWorkspace)
  • Deep hands-on experience with GoogleWorkspace products
  • Practical hands-on experience with Cloud platforms (e.g AWS, GCP)
  • Relevant and practical experience with Infrastructure-as-code (e.g Terraform)
  • Experience implementing modern authentication standards (FIDO2, WebAuthn, SAML, OAuth 2.0, OpenID Connect)
  • Practical experience securing macOS, Windows and Linux endpoints using MDM and EDR/XDR tooling
  • Experience operating SIEM and/or SOAR platforms and tuning detection logic
  • Experience with vulnerability management and patch governance
Job Responsibility
Job Responsibility
  • Architecture & Control Implementation: Design, deploy, and maintain core corporate security controls, including phishing-resistant MFA, Just-In-Time (JIT) access, strict role-based access control (RBAC), zero-trust architectures, device and identity bound proofing and modern network isolation
  • Tooling Ownership: Serve as the technical owner for a broad suite of corporate security systems, managing deployments, configurations, and API integrations for tools across the corporate environment
  • Technical Leadership: Lead and implement the technical strategy for Endpoint Device trust, Data Loss Prevention, Intellectual property storage, and SaaS application security, alongside wider corporate security technical controls
  • Automation & Engineering: Write scripts and build tools to automate security workflows, incident response tasks, and audit evidence collection for compliance
  • Cross-Functional Collaboration: Work with IT and business operations to integrate security tools into everyday workflows, and guide non-security teams to adopt secure baselines (e.g., CIS Benchmarks) as standard practice
  • Mentorship: Mentor junior and mid-level engineers, explain technical concepts clearly to non-technical staff, and help improve the team's engineering standards
What we offer
What we offer
  • Competitive and comprehensive compensation and benefits package
  • Up to 5% matched pension contributions
  • Eligibility for share awards
  • Free Deliveroo Plus
  • Team lunches from the best local restaurants
  • 25 days annual leave plus bank holidays, increasing with length of time spent working at Deliveroo
  • One day of paid leave per year to volunteer with a registered charity
  • Funded single cover healthcare on our core plan, with the option to add family members at own cost
  • On-site gym (HQ), discounted external gym membership
  • Access to wellbeing apps such as LesMills+, Strava, Headspace, Yogaia via GymPass
  • Fulltime
Read More
Arrow Right

Staff Security Engineer

Mozilla is looking for a staff security engineer to assist with the design and a...
Location
Location
Canada; United States
Salary
Salary:
128000.00 - 170000.00 CAD / Year
mozilla.org Logo
Mozilla
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of demonstrated ability in a security consulting or architecture role
  • Practical experience with the following technologies: Identity and Access Management, Mobile Device / Application Management, Data Loss Prevention, Endpoint Detection and Response
  • Practical experience securing SaaS applications such as but not limited to: Google Workspace, Box, Slack, Workday, Jira and Confluence
  • Experience securing cloud technologies such as Google Cloud, Amazon Web Services and Azure
  • Strong written and verbal skills
  • ability to work effectively with diverse company partners
  • Real-world experience in software development and/or engineering operations
  • B.S. in technology focused fields is helpful
  • Competencies: Ownership and Accountability, Autonomy, High Level of Integrity, Clear Communication, Creative Problem Solver, Passionate about Security
Job Responsibility
Job Responsibility
  • Lead enterprise security control design and architecture across Mozilla SaaS applications and enterprise security tooling
  • Conduct risk assessments and security reviews for SaaS and custom-developed applications and services
  • Collaborate with security leadership on security strategy and prioritization of security projects
  • Coordinate with Security Incident Response Team on incident retrospectives and follow up on security remediation
  • Security Strategy and Governance
  • Develop and implement cybersecurity strategies, policies, and frameworks aligned with organizational goals and regulatory requirements
  • Conduct periodic corporate risk assessments and recommend measures to address identified vulnerabilities
  • Internal Consulting
  • Act as a subject matter expert for internal teams, providing guidance on securing SaaS applications, infrastructure hardening, and data protection
  • Review and approve security controls in project designs and deployments
What we offer
What we offer
  • Generous performance-based bonus plans
  • Rich medical, dental, and vision coverage
  • Generous retirement contributions with 100% immediate vesting
  • Quarterly all-company wellness days
  • Country specific holidays plus a day off for your birthday
  • One-time home office stipend
  • Annual professional development budget
  • Quarterly well-being stipend
  • Considerable paid parental leave
  • Employee referral bonus program
  • Fulltime
Read More
Arrow Right

Senior Staff Network Engineer

Our Senior Staff Engineer works with our Staff and Sr. Engineers to innovate and...
Location
Location
United States , Palo Alto; New York City; Chevy Chase; Seattle
Salary
Salary:
120000.00 - 260000.00 USD / Year
geico.com Logo
Geico
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Expert-level knowledge of networking protocols, technologies, and standards including TCP/IP, BGP, OSPF, MPLS, QoS, SDN, and SD-WAN
  • Extensive hands-on experience with network equipment and platforms from leading vendors such as Cisco, Aruba, and Palo Alto Networks
  • Strong understanding of network security principles, best practices, and compliance requirements including firewalls, VPNs, IDS/IPS, and encryption
  • Highly proficient in architecture assessment and proposals
  • Proficiency in designing and implementing SD-WAN solutions
  • Experience solving analytical problems with quantitative approaches
  • Ability to excel in a fast-paced, startup-like environment
  • 10+ years of professional experience in Network Engineering
  • 8+ years of experience with architecture and design
  • 6+ years of experience in open-source frameworks
Job Responsibility
Job Responsibility
  • Lead the design, architecture, and implementation of complex network solutions to meet business requirements and objectives
  • Maintain network standards, policies, and best practices to ensure consistency, reliability, and security across the organization
  • Work closely with the Security team to ensure Security best practices are enforced in an effective and scalable manner
  • Design, deploy, and support SD-WAN solution, ensuring optimal performance, security, and reliability
  • Design, deploy, and support Wireless solution, ensuring optimal performance, security, and reliability
  • Implement and maintain wired and wireless security measures
  • Collaborate with the cross-functional teams to identify and implement innovative network technologies and solutions that drive operational efficiency and business value
  • Evaluate emerging technologies and industry trends to recommend strategic investments and enhancements to network infrastructure
  • Serve as a subject matter expert and escalation point for complex network issues, providing guidance and expertise to resolve critical incidents and outages
  • Consistently share best practices and improve processes within and across teams
What we offer
What we offer
  • Comprehensive Total Rewards program that offers personalized coverage tailor-made for you and your family’s overall well-being
  • Financial benefits including market-competitive compensation
  • a 401K savings plan vested from day one that offers a 6% match
  • performance and recognition-based incentives
  • and tuition assistance
  • Access to additional benefits like mental healthcare as well as fertility and adoption assistance
  • Supports flexibility- We provide workplace flexibility as well as our GEICO Flex program, which offers the ability to work from anywhere in the US for up to four weeks per year
  • Fulltime
Read More
Arrow Right

Senior Staff Network Solutions Engineer

Our Senior Staff Engineer works with our Staff and Sr. Engineers to innovate and...
Location
Location
United States , Palo Alto; Dallas; Chevy Chase; Seattle
Salary
Salary:
120000.00 - 260000.00 USD / Year
geico.com Logo
Geico
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Expert-level knowledge of networking protocols, technologies, and standards including TCP/IP, BGP, OSPF, MPLS, QoS, SDN, and SD-WAN
  • Extensive hands-on experience with network equipment and platforms from leading vendors such as Cisco, Aruba, and Palo Alto Networks
  • Strong understanding of network security principles, best practices, and compliance requirements including firewalls, VPNs, IDS/IPS, and encryption
  • Highly proficient in architecture assessment and proposals
  • Proficiency in designing and implementing SD-WAN solutions
  • Experience solving analytical problems with quantitative approaches
  • Ability to excel in a fast-paced, startup-like environment
  • 10+ years of professional experience in Network Engineering
  • 8+ years of experience with architecture and design
  • 6+ years of experience in open-source frameworks
Job Responsibility
Job Responsibility
  • Lead the design, architecture, and implementation of complex network solutions to meet business requirements and objectives
  • Maintain network standards, policies, and best practices to ensure consistency, reliability, and security across the organization
  • Work closely with the Security team to ensure Security best practices are enforced in an effective and scalable manner
  • Design, deploy, and support SD-WAN solution, ensuring optimal performance, security, and reliability
  • Design, deploy, and support Wireless solution, ensuring optimal performance, security, and reliability
  • Implement and maintain wired and wireless security measures
  • Collaborate with the cross-functional teams to identify and implement innovative network technologies and solutions that drive operational efficiency and business value
  • Evaluate emerging technologies and industry trends to recommend strategic investments and enhancements to network infrastructure
  • Serve as a subject matter expert and escalation point for complex network issues, providing guidance and expertise to resolve critical incidents and outages
  • Consistently share best practices and improve processes within and across teams
What we offer
What we offer
  • Comprehensive Total Rewards program that offers personalized coverage tailor-made for you and your family’s overall well-being
  • Financial benefits including market-competitive compensation
  • a 401K savings plan vested from day one that offers a 6% match
  • performance and recognition-based incentives
  • and tuition assistance
  • Access to additional benefits like mental healthcare as well as fertility and adoption assistance
  • Supports flexibility- We provide workplace flexibility as well as our GEICO Flex program, which offers the ability to work from anywhere in the US for up to four weeks per year
  • Fulltime
Read More
Arrow Right

Senior Staff Embedded Software Engineer

As a Senior Staff Software Engineer on the Spot team, you will be part of a high...
Location
Location
United States , Waltham
Salary
Salary:
Not provided
bostondynamics.com Logo
Boston Dynamics
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Linux expertise - at both kernel and user spaces. You should have a deep understanding of processes, threads, interrupt handling, file systems, IPC mechanisms, memory management, systemd, and other components
  • 8+ years of prior software development in C/C++, as well as shell scripting or Python
  • Excellent debugging skills - both overall methodology as well as knowledge of available tools
  • Performance optimization of systems
  • Eligible to work in the United States
Job Responsibility
Job Responsibility
  • Create toolchains for building, verifying, and deploying system images across a variety of computer architectures
  • Address systems performance issues: Debug issues encountered in the field, build instrumentation and diagnostic tools, and architect high-performance infrastructure components such as IPC systems or process/thread scheduling approaches
  • Enable new hardware innovations: Derisk designs during early phases, create overall software system architecture, and create device drivers or kernel support where needed
  • Ensure the security of our products using techniques like Secure Boot, Disk Encryption, Process Sandboxing, and Access Controls
  • Communicate designs and best practices across the broader organization
  • Mentor junior engineers and share your expertise
  • Fulltime
Read More
Arrow Right

Senior Engineer - IT Support

At 8x8, we’re not just building great communications technology - we’re reimagin...
Location
Location
Singapore , Singapore
Salary
Salary:
Not provided
8x8
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Information Technology, or a related field
  • Must possess relevant experience in IT Support or IT Operations roles
  • Demonstrated enthusiasm for AI tools and a habit of applying them to real work - not just awareness of them
  • A mindset of curiosity: you read about what's changing in IT and AI, and you experiment
  • The ability to work and think independently, be a self-starter, take initiative, and be highly effective with or without detailed work direction is an absolute must
  • Must be able to work non-traditional work hours as needed (including from home over high-speed Internet (not provided)), and occasional off hours to control interruptions to critical services and minimize business impact
  • Ability to work in-person at the 8x8 Singapore location full-time (5 days per week) with flexibility to cover any of the 7 days of the week (1 George St, #22-03/04 One George Street, Singapore 049145)
  • Ability to (potentially frequently) lift and move equipment weighing throughout the office for various business needs
  • The person in this position needs to occasionally move about inside the office to access and deploy IT equipment to multiple office floors, and within various physical conditions and environments
Job Responsibility
Job Responsibility
  • Actively use AI tools (including 8x8's approved platforms: Airia, Google Gemini, Claude) to accelerate your own work - from drafting documentation to triaging incidents and analyzing patterns
  • Identify and implement AI-driven workflow automation opportunities across IT operations processes
  • Contribute ideas and build lightweight automations using tools like n8n, BetterCloud, and AI-native integrations to reduce manual toil
  • Advocate for AI-assisted approaches within the team, sharing what works and helping colleagues build their own AI fluency
  • Support PCs and Macs, managing laptop builds and lifecycle processes
  • Own, administer, and continuously improve our endpoint security platform stack - including MDM (mobile device management), BYOD/Work Application Isolation, DLP (data loss prevention), Data Containment, and Zero Trust access controls - serving as the team's primary SME across these domains
  • Support user onboarding/offboarding and productivity tooling, leveraging automation where possible
  • Staff our end-user IT Support walk-up desk - real-time triage, assistance, and issue remediation
  • Act as the primary platform owner for MDM - evaluating, deploying, and administering mobile device management tooling for both corporate-owned and BYOD endpoints across Windows, macOS, iOS, and Android
  • Own and operate BYOD and Work Application Isolation platforms (e.g. Venn Blue Border, Ivanti/MobileIron), defining policy, onboarding workflows, and data containment boundaries to enable secure access from unmanaged personal devices
  • Fulltime
Read More
Arrow Right

Senior Staff Architect - Digital Workplace

The Digital Workplace Team at American Express is entering into a new phase of t...
Location
Location
United States , New York
Salary
Salary:
144250.00 - 256250.00 USD / Year
americanexpress.com Logo
Amex
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A passion for End User Computing and employee-facing technology
  • Extensive, recent experience with all aspects of managing 25k+ Windows devices, including (but not limited to) MECM, SCCM, MSUS and Intune
  • Hands-on experience with least two of the following at enterprise scale: Managing Macs with JAMF
  • Mobile Device Management with Intune or VMWare
  • VDI with VMWare or Citrix
  • Senior engineering responsibility for a transformation to Modern Management / UEM
  • Experience with endpoint security products including Symantec DLP, Crowdstrike and Tanium
  • Experience with identity and access management tools including Azure AD and Okta
  • Exposure to digital experience monitoring tools like Nexthink, or ThousandEyes
  • Experience growing and nurturing engineering talent
Job Responsibility
Job Responsibility
  • Develop enterprise architecture and technology roadmap for the Digital workplace portfolio of platforms and technologies
  • Actively participate in team and organization-wide architecture and engineering discussions
  • Perform rapid POCs to experiment and build rails for the engineering / product teams
  • Support engineers and project managers in rapid development and deployment
  • Introduce enterprise architectural paradigms and solutions into the portfolio
  • Communicate to senior leaders regarding strategy direction and changes
  • Mentor engineers and solution architects to ensure technology complexities are understood very clearly to implement solutions expeditiously with high quality
What we offer
What we offer
  • Competitive base salaries
  • Bonus incentives
  • 6% Company Match on retirement savings plan
  • Free financial coaching and financial well-being support
  • Comprehensive medical, dental, vision, life insurance, and disability benefits
  • Flexible working model with hybrid, onsite or virtual arrangements depending on role and business need
  • 20+ weeks paid parental leave for all parents, regardless of gender, offered for pregnancy, adoption or surrogacy
  • Free access to global on-site wellness centers staffed with nurses and doctors (depending on location)
  • Free and confidential counseling support through our Healthy Minds program
  • Career development and training opportunities
  • Fulltime
Read More
Arrow Right

Staff Engineer - Mobile Platform

Role : Staff Engineer - Mobile Platform ( This is a Senior leadership IC role). ...
Location
Location
United States , Dallas, TX or Scottsdale, Arizona
Salary
Salary:
150385.00 - 189615.38 USD / Year
blueyonder.com Logo
Blue Yonder
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Min of 10+ years designing, building, and maintaining large-scale mobile applications using React Native, Swift, and Kotlin
  • Proven track record of delivering visually polished and resilient apps with strong long-term maintainability
  • Expertise designing scalable and flexible mobile architectures for iOS and Android using modern tools and best practices
  • Experience evaluating and adopting cross-platform technologies to improve performance, maintainability, and developer experience
  • Skilled in performance profiling, memory management, startup optimization, and overall app responsiveness at scale
  • Senior or staff-level individual contributor experience providing architectural direction, conducting deep technical reviews, and mentoring engineers across distributed teams
  • Strong understanding of backend systems and microservices, ideally with Node.js and TypeScript
  • Skilled in REST API design, integration with cloud services, and working with NoSQL databases such as MongoDB
  • Hands-on experience implementing authentication and identity solutions including AAD, OIDC, and evolving IAM platforms such as Gravitee
  • Experience establishing engineering best practices, coding standards, architectural guardrails, and platform-wide patterns
Job Responsibility
Job Responsibility
  • Architect, implement, and evolve a high-performance cross-platform mobile application using React Native to deliver seamless device-agnostic experiences
  • Provide technical leadership across engineering teams, making key architectural decisions, performing deep technical reviews, and guiding engineers without direct people management responsibilities
  • Understand, shape, and champion Blue Yonder’s Mobile Studio platform, ensuring consistent implementation patterns, guiding teams as they onboard, and driving long-term platform scalability and developer experience
  • Define and maintain scalable mobile architectures that support multi-tenant enterprise-grade supply chain workflows
  • Drive cross-platform strategy and technology patterns that improve performance, maintainability, and long-term sustainability
  • Integrate and optimize Azure cloud services to power real-time shipment tracking, inventory visibility, predictive analytics, and edge-aware workflows
  • Lead identity and security implementation, including AAD, OIDC, and evolving authentication standards such as Gravitee
  • Champion performance, security, and reliability by profiling and optimizing startup time, memory usage, rendering performance, and network throughput
  • Work closely with product, UX and UI, backend, cloud, and platform teams to align technical execution with customer and business value
  • Establish engineering best practices, architectural guardrails, and CI and CD patterns for mobile delivery at scale
What we offer
What we offer
  • Comprehensive Medical, Dental and Vision
  • 401K with Matching
  • Flexible Time Off
  • Corporate Fitness Program
  • Legal Plans
  • Accident and Hospital Indemnity
  • Pet Insurance
  • Fulltime
Read More
Arrow Right