Senior Principal Security & Detection Engineer
Palo Alto Networks
Palo Alto Networks is seeking a Security / Detection Engineer in Santa Clara to own the end-to-end detection lifecycle, translating multi-stage attack patterns into precise signatures and ensuring high-performance enforcement across inline engines. The role requires 4+ years in detection engineering, deep knowledge of signatures (Snort/Suricata, Yara, PAN-OS), and proficiency in Python/Regex, with a strong MITRE ATT&CK background and evasion techniques understanding. #J-18808-Ljbffr Palo Alto Networks
$165k - $242k
...Nasdaq: CRWV) in March 2025. Learn more at What You’ll Do On this team, you will: Design cutting-edge detection strategies at scales most security engineers only dream about Collaborate with talented peers in an innovative environment focused on excellence...SeniorPermanent employmentTemporary workCasual workWork at officeFlexible hours- Palo Alto Networks seeks a Security / Detection Engineer to analyze multi‑stage attack behavior and translate it into deterministic, high‑quality signatures. You will own end‑to‑end detection from rule creation to FP tuning, ensuring performance and resilience against evasion...PrincipalSenior
$183.6k - $297k
...real‑time problem‑solving, stronger relationships, and the kind of precision that drives great outcomes. Job Summary As a Security / Detection Engineer, you will analyze multi‑stage attack behavior sequences and translate complex threat patterns into highly deterministic...PrincipalSeniorFull timeWork at office- Palo Alto Networks is seeking a Senior Security Engineer to lead the AIRS team's efforts in building high-performance AI/ML infrastructure and... ...You will own end-to-end signature development and threat detection lifecycle on a role that blends research and deployment. The...Principal
- Palo Alto Networks is seeking innovative engineers to design and develop security features for our next‑generation firewalls. As a key member of the Layer‑7 Security group, you will own focus areas, applying your programming skills to solve real‑world security problems...PrincipalSenior
- Palo Alto Networks, Inc. is seeking an experienced engineer to develop and operate cloud-based security features. You will work with senior engineers to deliver end-to-end security posture improvements across the product lifecycle. You will contribute to a highly scalable...PrincipalSenior
$132.4k - $251.6k
...and transferable U.S. government issued security clearance is required prior to start... ...than 100 years of experience and renowned engineering expertise to meet the needs of today's... ...3E) Department is looking to hire a Sr Principal Software Security Engineer in Tucson, AZ...PrincipalSeniorTemporary workWork experience placementInterim roleWork at officeRemote workFlexible hours$296k - $395k
...currently Tuesday.About the RoleLambda Security protects some of the world's most valuable... ...your readiness for a Sr. Security Engineer role. Your application is not a waste of... ..., access request approvals, and anomaly detection in corporate logsAssess third-party vendor...SeniorWork at officeLocal areaRemote workWork from homeFlexible hours- ...What You’ll Do The Enterprise Security team at CoreWeave is responsible for... ...team to join. About The Role As a Senior Security Engineer, Enterprise Security, you’ll design and... ...adherence, SaaS posture). Partner on detection, response, and governance Work...SeniorFor contractors
$168k - $270.25k
...team. As we expand into AI's vast possibilities, we need a Senior Security Engineer, Architecture Patterns to build the future of computing.... ...result verification, conformance measurement, and regression detection.Proficiency in cloud-native and containerized environments...SeniorFull timeRemote workShift work- ...across the globe to create, secure, and run applications that... ...each individual can thrive.Principal Security Engineer - Incident Response & Crisis... ...of the CISO. In this senior role, you will orchestrate... ...product security incidents from detection through post-incident review...PrincipalFull timeWork at officeLocal area
$156.4k - $253k
...world's most comprehensive AI security platform through Prisma... ...systems. We are recruiting senior technical leaders to drive... ...following levels: Sr. Staff Engineer | Principal Engineer | Sr. Principal Engineer... ..., CA. As a Security / Detection Engineer, you will analyze...PrincipalFull timeWork at office$180k - $240k
...action. Built on the open-source Conductor engine, our platform empowers developers to... ...value. The Opportunity As a Senior Security Engineer at Orkes, you will work at the... ...compliance (SOC 2, ISO 27001, FedRAMP); detection engineering, Red-team experience More...SeniorFull timeWork at officeFlexible hours$193k - $218k
...About the role Muon seeks a Senior Network Security Engineer to join our team. The ideal candidate is a seasoned network security professional... ...segmentation, firewalls, and secure connectivity. Monitor, detect, and respond to network security events, and lead...SeniorPermanent employmentFull timeTemporary workWork at officeRemote workFlexible hours$154k - $207k
...Senior Security Engineer Muon seeks a Senior Security Engineer to join our Security Engineering & IT team. The ideal candidate brings deep... ...security monitoring and alerting using SIEM platforms, building detection rules and response playbooks Conduct security...SeniorPermanent employmentFull timeTemporary workWork at officeRemote workFlexible hours$302k
...role and team Uber's Security Engineering team's mission is to protect... ...security risks as well as swiftly detecting and mitigating security... ...across Uber. At Uber, Principal Engineers are among the top... ...our engineering community-senior technologists who combine vision...PrincipalFull timeWork at officeRemote work$123k - $174k
...execute threat models and scope detection requirements for enterprise... ...Process Execution.Support engineers to design and implement components... ...enterprise surfaces.Assess security risks and justify detection... .... Working with guidance from senior teammates, you will solve well...$174k - $252k
...Google Cloud Security Engineering is hiring a Senior Information Security Engineer in Sunnyvale, CA (onsite). In this role, you will design and implement... ...Google Cloud and customers to determine whether new detection, or compromise notifications, are needed. Drive...Senior$165k - $242k
...Vulnerability Management team finds and tracks security weaknesses across our infrastructure and works with engineering teams to fix them. We assess vulnerabilities in... ...attackers exploit weaknesses and how defenders detect or stop them. Building systems for asset inventory...SeniorPermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$159.2k - $215.3k
...communities around the world.Come work at Amazon!The RoleAs a Senior ATE Security Software Engineer, you will engage with an experienced cross-disciplinary... ...physical security blocks in silicon, such as tamper detection, sensors, and secure-element hardening.- In-depth...SeniorPermanent employmentWork experience placementLocal areaFlexible hours- Senior / Principal Flight Software Engineer - Spacecraft Payloads Early-Stage Space Technology Company I’m working with a rapidly growing space technology... ..., CCSDS or TCP/IP Command and telemetry systems Fault detection, isolation and recovery FDIR Autonomous spacecraft or...PrincipalSenior
$144.8k - $261.45k
The OpportunityDetection & Automation Engineering operates Adobe's detection and response backbone, closing the gap between detection and containment.As a Senior Security Automation Engineer, you'll design and build production-grade automation, orchestration, and agentic...SeniorFull timeTemporary workLocal areaWorldwide$157k - $254k
...and AI-assisted tools to improve failure detection and test efficiency. Cross-Functional... ...test and reliability. Represent test engineering in architecture reviews, EC/ECO discussions, and readiness reviews. Mentor senior engineers and raise the overall...PrincipalSeniorVisa sponsorshipWork visa$245k - $312k
...the intersection of networking and security. At Fortinet, our mission is to... ...currently seeking a dynamic FortiGuard Senior Threat Intelligence Research Engineer to contribute to the success of... ...Fortinet’s advanced threat detection, response, and automation capabilities...SeniorLocal areaRemote work$182.36k - $273.2k
...process nodes. We are a global, multi-site engineering organization spanning Santa Clara,... ...and Argentina — and we are looking for a senior experienced technical leader to serve as... ...Familiarity with optical DSP, coherent or direct-detect transceiver architectures, or high-speed...PrincipalSeniorPermanent employmentFull timeWork from home$168k - $264.5k
NVIDIA is seeking a Sr Network Security Engineer to implement and maintain robust security across on-premise and cloud environments - enabling... ...-generation firewalls, load balancers, and advanced threat detection systems, safeguarding our hybrid cloud and on-premise...SeniorFull time$207k - $300k
...Senior Security Engineer, Security Research Google San Jose, CA, USA Advanced Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders;deep expertise in domain. ~ Bachelor's degree or equivalent practical experience...Senior$260.36k - $358k
...and X.About the Role We are seeking a Principal AI Engineer in Time-Series & Sensor Foundation Models... ...series feature extraction, anomaly detection, forecasting, and cross-sensor understanding... ...of Commerce - Bureau of Industry and Security and/or the U.S. Department of State -...PrincipalSeniorPermanent employmentFull timeWork at officeDay shift$155.5k - $315k
Senior Cloud Security EngineerThis role has been designated as ‘Remote/Teleworker’, which means... ...Collaborates with stakeholders such as engineering, product management, other security... ...compliance activities, cloud threat detection, incident response investigations, and...SeniorFull timeWork experience placementLocal areaImmediate startRemote workWork from home$190.9k - $334.1k
...DescriptionIt all started when engineer Fred Luddy wrote code that... ...DescriptionTeam OverviewPlatform Security Core builds foundational... ...infrastructure and AI-driven detection systems for enterprise-scale... ...We are looking for a hands-on Senior Staff Engineer (Technical Leader...SeniorWork experience placementWork at officeImmediate startRemote workFlexible hours
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