Offensive Security Engineer Jobs in San Francisco, CA

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Software Engineer - Platform Security

Snowflake Inc.

•

Menlo Park, California, USA

Full-time

Build the future of the AI Data Cloud. Join the Snowflake team. There is only one Data Cloud. Snowflake's founders started from scratch and designed a data platform built for the cloud that is effective, affordable, and accessible to all data users. But it didn't stop there. They engineered Snowflake to power the Data Cloud, where thousands of organizations unlock the value of their data with near-unlimited scale, concurrency, and performance. This is our vision: a world with endless insights t
Posted 60+ days ago | Updated 8 hours ago

Lead Security Engineer - Cryptography Developer

JPMorgan Chase & Co.

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Palo Alto, California, USA

Full-time

Job Description Take on a crucial role where you'll be a key part of a high-performing team delivering secure software solutions. Make a real impact as you help shape the future of software security at one of the world's largest and most influential companies. As a Lead Security Engineer- Cryptography you will help leverage innovative cryptography at JPMorgan Chase. As a member of the Emerging Technologies Security group within the Cybersecurity & Technology Controls organization, you will wor
Posted 60+ days ago | Updated 8 hours ago

Internship, Red Team Security Engineer, Vehicle Software (Fall 2025)

Tesla Motors

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Palo Alto, California, USA

Full-time

This position is expected to start around August or September 2025 and continue through the Fall term (ending approximately December 2025) or continuing into Winter/Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation and not returning to school should apply for
Posted 55 days ago | Updated 21 days ago

Sr. OT Security Engineer, Infrastructure Engineering

Tesla Motors

•

Palo Alto, California, USA

Full-time

At Tesla, we believe that security is a collaborative partnership where we work together to educate, build, and run secure applications and infrastructure. Tesla is continuously pushing the boundaries of innovation in transportation, energy generation and storage, self-driving, AI, hardware, and software. The Industrial Security team is responsible for working with every single team within the company to enable them to build applications and infrastructure with security in mind. On this team, on
Posted 60+ days ago | Updated 21 days ago

Security Engineer, Energy

Tesla Motors

•

Palo Alto, California, USA

Full-time

We are hiring a Security Engineer to fortify the platform that powers our Energy IoT applications. These applications provide real-time monitoring, optimization, control for our flagship Tesla Energy products: Powerwall, Megapack, Solar Roof, Supercharger, Autobidder, and Virtual Power Plants. Security Engineering builds and operates tools to enhance the security and reliability of our energy software platform and infrastructure, including web applications, APIs, and embedded devices. If you enj
Posted 60+ days ago | Updated 21 days ago

Brinqa Information Security Engineer

Javen Technologies, Inc

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Remote

Contract, Third Party

Must Have: Brinq Excellent communication and presentation skills, and a proven background of presenting to senior leaders, large groups, etc. on relevant matters pertaining to large projects and impacting key functionality. Lead and Implementation Experience Performing referral to principle proven consistent experience in vulnerability management, security engineering, security consulting etc Proven experience with proactive threat management, research, escalation, discovery etc. Security Solid
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Posted 1 day ago

Senior Security Engineer

Request Technology, LLC

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Remote

Full-time

Senior Security Engineer Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Product security or endpoint-focused consulting, with hands-on testing of Windows-based agents or EDR/AV productsExperience building fuzzers or integrating existing fuzzing frameworks for native codeExperience and capability in building automated test harnesses from the ground upStrong Windows OS internals knowledge, especially user-mode hooking and W
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Posted 3 days ago | Updated 3 hours ago

Senior Network Engineer - Data Center ( C2 EFTPS security clearance. )

PropelSys Technologies LLC.

•

Texas, USA

Full-time, Part-time, Contract, Third Party

Senior Network Engineer Long term Client : Direct 100% remote Need Security Clearance Consultant 10+ Years of exp Meticulous documentation & task/time management skills Practical knowledge of Industry standard Network/Security best practices & solutions Excellent diagnostic skills in troubleshooting complex Networking technologies throughout all layers of the OSI model Experience with Multi-Tenant & Multi-Data-Center deployments Experience in deploying & maintaining large scale L2 & L3 Dat
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Posted 3 days ago | Updated 13 hours ago

Senior Intellectual Property Security Engineer

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI - the next era of computing. NVIDIA is a "learning machine" that constantly evolves by seeking new opportunities that are hard to solve, that only we can tackle, and that matter to the world. This is our life's work, to amplify human cre
Posted 49 days ago | Updated 8 hours ago

Lead Engineer Information Security - Remote - CG

Empower Professionals

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Remote

Third Party, Contract

Role: Lead Engineer Information Security Duration: 12 Months Location: Remote Job Description: Experience in configuring information security tools and implementing data loss prevention measures.Ability to apply O365 security policies and manage system-level security controlConfigure, manage, and maintain information security tools to monitor and prevent data loss.Implement and enforce O365 security policies to protect sensitive data.Develop, apply, and monitor Data Loss Prevention (DLP) rules
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Posted 22 hours ago

Security Engineer / Pentester

Brilliant Infotech Inc.

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Remote

Contract

Job Title: Security Engineer / Pentester Job Location: New York, NY - Remote Duration: 12+ Months (Extendable) Must-Haves: Strong experience in penetration testing across hybrid environmentsDeep knowledge of Google Cloud Platform security (IAM, Compute Engine, GKE, Cloud Functions, Cloud SQL, Pub/Sub, etc.)Proficiency in:Network penetration testing (MITM, LLMNR/NBT-NS, RCE, lateral movement)Web app/API testing (OWASP Top 10, logic flaws, API fuzzing)Exploitation frameworks (Metasploit, Cobalt St
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Posted 2 hours ago | Updated 2 hours ago

Staff Domain Engineer - Security Research

Request Technology, LLC

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Remote

Full-time

NO SPONSORSHIP - NO OPT STAFF DOMAIN ENGINEER SALARY: $240K - $275K PLUS 10% BONUS AND PRE-IPO STOCK LOCATION: REMOTE Looking for a domain engineer to bridge the gap between security research and engineering development of new security features. Sits within security research to ensure approaches align with real world constraints and implementation strategies windows low-level security development kernel mode and user mode security mechanisms rust c c++ windows API Seeking a Domain Staff Engineer
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Posted 23 hours ago | Updated 3 hours ago

Sr. Security Engineer - 100% Remote but need Local to CA only (and )

Smart Caliber Technology

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Remote

Contract, Third Party

Title: Security Engineer Duration: 3-6 Months Contract Location: 100% Remote Job Description: Opportunity: Security Engineer to guide software engineering teams. Responsibilities & desired skills This position requires a minimum of 7 years progressively responsible information technology experience. Proven experience in information security, cybersecurity, or related technical fields. Equivalent experience will also be considered. A leader capable of solving sophisticated, undefined problems an
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Posted 3 days ago

Lead Information Security Engineer

RiseIT Solutions

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Remote

Contract, Third Party

Job Title: Lead Information Security Engineer Job responsibilities: Lead Information Security Engineer with a strong background in O365 security policies, Data Loss Prevention (DLP), and system-level security controls.Long-term engagement for a senior-level cybersecurity professional who is hands-on and proactive in building, maintaining, and enforcing enterprise security policies.Strong hands-on experience with O365 Security policiesExpertise in configuring and managing Data Loss Prevention (DL
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Posted 3 hours ago

Cloud Security Engineer/ Remote/ Azure

Motion Recruitment Partners, LLC

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Remote or Boston, Massachusetts, USA

Full-time

Job Description We're looking for a Cloud Security Engineer for a fully remote full-time position. Preference will be given to people in the New England/Greater Boston area. You will be working to architect and implement security controls for cloud applications and infrastructure. This will be mainly in Azure but supporting an AWS environment as well. You will monitor the cloud environments for risks using Azure Sentinel or AWS GuardDuty. There is also a strong emphasis on implementing IaC proce
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Posted 1 day ago | Updated 5 hours ago

Senior Information Security Engineer - Remote

UnitedHealth Group

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Remote or Arlington, Virginia, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv
Posted 13 days ago | Updated 8 hours ago

Azure Security Analyst/Engineer

NTT DATA Americas, Inc

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Remote or Richmond, Virginia, USA

Contract

Company Overview: Req ID: 323977 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Azure Security Analyst/Engineer to join our team in Harisburg, Pennsylvania (US-PA), United States (US). Job Description: Azure Security Analyst/Engineer Key Responsibilities include but not limited to: Azure Administrator - Provision, confi
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Posted 3 days ago | Updated moments ago

IT Security Engineer - Lead

Navigant Consulting

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Remote or Atlanta, Georgia, USA

Full-time

Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: None What You Will Do: Our Security Engineer Lead plays a pivotal role within the Information Security Operations group that is dedicated to supporting Security Operations and Incident Management/Response processes, SIEM engineering, Threat Hunting, Automation, Cyber Architecture, and Threat Intelligence. This position is responsible for enhancing SIEM and tool monitoring, tuning, detection, and alerting across mult
Posted 33 days ago | Updated 8 hours ago

Application Security Engineer

Stefanini

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Remote or Atlanta, Georgia, USA

Contract

Stefanini Group is hiring! Exciting opportunity awaits, let us help you get started! Click Apply now or you may call: / email: Deepak Tyagi () for faster processing! We are seeking a highly skilled and experienced Application Security Consultant to join our team. The ideal candidate will be responsible for ensuring the security of our organization's applications by identifying vulnerabilities, implementing security measures, and providing recommendations for improvement. Responsibilities:Focus o
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Posted 6 days ago | Updated moments ago

Sr. Product Security Engineer

ConsultNet, LLC

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Remote

Full-time

Title: Sr. Product Security Engineer Location : Remote, US Target Start Date : 6/9 Type: (C, CTH, D) CTH Pay Rate / Salary (Ranges OK) : We are seeking a seasoned and driven Security Architect to lead the design and implementation of secure systems for connected products and smart solutions. As the subject matter expert, you will ensure the security of smart devices, applications, and supporting infrastructure by designing robust architectures, identifying and mitigating risks, and maintain
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Posted 14 days ago | Updated 8 hours ago