Oscp jobs in palo alto, ca

Staff Information Security Engineer - Threat Defense & Automation

Sunnyvale, California

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Today

About Us: Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across their people and AI workflows. Our mission is simple: safeguard the digital world and empower people to work securely and confidently. Join us in

Full-time

USD 187,700.00 - 275,275.00 per year

Senior Principal Engineer, Offensive Security

San Jose, California

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Today

Astera Labs (NASDAQ: ALAB) provides rack-scale AI infrastructure through purpose-built connectivity solutions. By collaborating with hyperscalers and ecosystem partners, Astera Labs enables organizations to unlock the full potential of modern AI. Astera Labs' Intelligent Connectivity Platform integrates CXL , Ethernet, NVLink, PCIe , and UALink semiconductor-based technologies with the company's COSMOS software suite to unify diverse components into cohesive, flexible systems that deliver end-t

Full-time

USD 190,000.00 - 240,000.00 per year

Product Security Engineer

San Francisco, California

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Today

About Vercel: Vercel is the agentic infrastructure company. We free people and agents to ship what's next. For more than a decade, Vercel has shaped how the web is built. As the team behind Next.js, v0, and AI SDK, we create products that help builders move from idea to production with speed, security, and exceptional developer experience. Now, software is entering a new era, and the next generation of products will not just be used by people. They will be built, extended, and operated by age

Full-time

USD 208,000.00 - 312,000.00 per year

Senior Offensive Security Engineer

San Mateo, California

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Today

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Full-time

USD 196,750.00 - 243,290.00 per year

Senior AI Security Engineer

Palo Alto, California

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Today

Wilson Sonsini is the premier legal advisor to technology, life sciences, and other growth enterprises worldwide. We represent companies at every stage of development, from entrepreneurial start-ups to multibillion-dollar global corporations, as well as the venture firms, private equity firms, and investment banks that finance and advise them. The firm has approximately 1,100 attorneys in 17 offices: 13 in the U.S., two in China, and two in Europe. Our broad spectrum of practices and entrepreneu

Full-time

USD 163,200.00 - 220,800.00 per year

Senior Security Software Engineer, v0

San Francisco, California

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Today

Full-time

USD 208,000.00 - 312,000.00 per year

Staff Cloud Security Engineer - #4824

Sunnyvale, California

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Today

Our mission is to detect cancer early, when it can be cured. We are working to change the trajectory of cancer mortality and bring stakeholders together to adopt innovative, safe, and effective technologies that can transform cancer care. We are a healthcare company, pioneering new technologies to advance early cancer detection. We have built a multi-disciplinary organization of scientists, engineers, and physicians and we are using the power of next-generation sequencing (NGS), population-scal

Full-time

USD 169,000.00 - 224,000.00 per year

Senior Staff Engineer - DevSecOps

Alameda, California

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Today

SUMMARY/JOB PURPOSE (Basic purpose of the job): Protect the organization's digital infrastructure, data, and systems from internal and external cybersecurity threats by implementing, managing, and continuously improving security practices, tools, and operations with a focus on cloud applications and infrastructure. ESSENTIAL DUTIES/RESPONSIBILITIES: Design and implement robust security architectures for cloud environments following best practices, industry standards, and regulatory requiremen

Full-time

USD 163,000.00 - 231,000.00 per year

Application Security Engineer

San Francisco, California

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Today

Software Security Firm looking for Application Security Engineer This Jobot Consulting Job is hosted by: John Erwin Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $50 - $80 per hour A bit about us: We are a Software Consulting firm working with enterprise and start companies that are AI driven and we are developing some of the most cutting edge software/security solutions platforms in the world Why join us? Competitive Compensation Work

Contract

USD 50.00 - 80.00 per hour

Penetration Tester || Remote || NO C2C

Remote

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2d ago

Job Title : Senior Penetration Tester / Red Team ConsultantClient:Port of SeattleJob Type:Up to 6 months, project-basedVisa Type: & USCLocation: Primarily remote. Some onsite meetings in Seattle may be required.Rate: $55/hr on W2JD:Rate:$55/hr (no benefits) Required Experience: Minimum 3+ years of hands-on penetration testing/offensive security experience; ideally 5+ yearsEnterprise internal and external penetration testingRed Team/adversary simulationActive Directory and Entra ID security test

Easy Apply

Contract

Depends on Experience

W2 Senior Application Security Engineer

Remote

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23d ago

W2 Senior Application Security EngineerIntroduction:This role involves assessing and mitigating AI-specific attack classes, securing the ML pipeline, advising on compliance alignment, establishing AI security policies, and collaborating with various teams to enhance AI security. The position requires a deep understanding of AI/ML technologies and a strong foundation in core security principles. Responsibilities:Threat model AI/ML systems across the lifecycleAssess and mitigate AI-specific attack

Easy Apply

Contract

IT Security Tools Operations Engineer

San Jose, California

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Today

Responsibilities IT Security team is responsible for global enterprise IT cyber security, server security, endpoint security, application security construction, and protection. We work to improve overall IT security capabilities and security posture by providing security processes, security assessments, security operations, and security vulnerability management services. The team also supports IT teams and business departments across the organization in meeting their security requirements. Resp

Full-time

USD 111,600.00 - 223,200.00 per year

Senior Consultant- Cybersecurity

San Francisco, California

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11d ago

Company Description Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We're optimists for change and we help clients initiate, navigate and benefit from transformation. We believe optimism is a force multiplier, helping clients to mitigate downside and maximize opportunity. With expertise across a broad range of sect

Full-time

USD 136,800.00 - 142,200.00 per year

Penetration Testing Engineer

Remote

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11d ago

Role Summary This position is a senior-level offensive security analyst responsible for planning, executing, and overseeing penetration testing activities across web applications, APIs, networks, and cloud infrastructure. The role involves leading internal and third-party security assessments, analyzing findings, and driving remediation efforts to enhance the organizations security posture. Collaboration with cross-functional teams and continuous improvement of testing methodologies are key comp

Easy Apply

Contract, Third Party

Depends on Experience

Red Team Operator

Remote

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3d ago

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview At TransUnion, this role will report to a Director of Cybersecurity. We are seeking an experienced and highly skilled Red Teamer to join our Information Security Department. The Red Teamer will primarily be responsible for conducting in-depth Threat Emulation exercises such as Red Team Operations, Purple Team Operations, and Penetration Tests to assess the security of our systems, network

Full-time