Penetration Testing jobs in Fremont, CA

Staff Application Security Engineer (ServiceNow Instance Security)

Remote or Santa Clara, California

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Today

Company Description It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could do that for everyone-freeing people from busywork so they could focus on meaningful work. Today, ServiceNow is the AI control tower for business reinvention. Our ServiceNow AI platform brings together any AI, any data, and any workflow- helping 85% of the Fortune 500 work smarter, faster,

Full-time

USD 176,100.00 - 308,200.00 per year

Staff Software Engineer, DevOps - Moveworks

Mountain View, California

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Today

Full-time

USD 166,500.00 - 291,400.00 per year

Senior Software Engineer, DevOps - Moveworks

Mountain View, California

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Today

Full-time

USD 143,200.00 - 243,000.00 per year

Senior Security Application Engineer

Palo Alto, California

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Today

BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated entities, including BitGo Bank & Trust, National Association, the first federally chartered digital asset trust bank owned by a publicly traded

Full-time

USD 200,000.00 - 235,000.00 per year

Sr Applications Security Engineer

Sunnyvale, California

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Today

Job Description Fortinet is looking for a Sr. Application Security Engineer to join the Corporate Information Security team. This is a highly technical role, with responsibilities conducting security reviews on various Fortinet applications, providing security education to our engineers and handling externally reported vulnerabilities. Key Responsibilities: Serve as an application security subject matter expert who provides guidance to internal teamsWork closely with development teams, perform

Full-time

USD 147,000.00 - 180,000.00 per year

Senior Staff Linux Security Engineer

Sunnyvale, California

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Today

Crusoe is on a mission to accelerate the abundance of energy and intelligence. As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack - from electrons to tokens - to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster. We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck.

Full-time

USD 250,000.00 - 300,000.00 per year

CISO

Mountain View, California

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Today

About Glean: Glean is the Work AI platform that helps everyone work smarter with AI. What began as the industry's most advanced enterprise search has evolved into a full-scale Work AI ecosystem, powering intelligent Search, an AI Assistant, and scalable AI agents on one secure, open platform. With over 100 enterprise SaaS connectors, flexible LLM choice, and robust APIs, Glean gives organizations the infrastructure to govern, scale, and customize AI across their entire business - without vendor

Full-time

USD 424,300.00 - 489,400.00 per year

Staff ML Engineer

San Jose, California

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Today

Company Description Axiado is an AI-enhanced security processor company redefining the control and management of every digital system. The company was founded in 2017, and currently has 100+ employees. Axiado builds silicon-rooted security and management chips - including the TCU (Trusted Control/Compute Unit) - for AI data center infrastructure, combining platform security, BMC/firmware, and on-chip AI for real-time threat detection and dynamic power/thermal management. The company closed an o

Full-time

Battery Test Engineer

Palo Alto, California

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Today

Pivotal is the leader in the emerging market of electric Vertical Takeoff and Landing (eVTOL) aircraft. We design, develop, and manufacture light eVTOL aircraft and are renowned for the BlackFly aircraft the world's first light eVTOL to fly manned missions and enter the consumer market. Efficient, compact, and simple, Pivotal aircraft are designed for a wide range of consumer, public service, and defense applications. Our distinctive tilt-aircraft architecture and scalable platform have been fly

Full-time

Application Security Engineer

Sunnyvale, California

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Today

Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; over 10 times faster than GPU-based hyperscale cloud inference services. This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking real-time iteration and increasing intelligence via additional agentic computation. Cerebras works with the leading model labs, global enterprise

Full-time

Cloud Security Specialist - Platforms Engineering

Burlingame, California

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Today

Xona is the navigational intelligence company bringing real-time, centimeter-level certainty to any device, anywhere on Earth. With Pulsar - the world's most advanced PNT satellite infrastructure in Low Earth Orbit - Xona will offer a future-proof, backwards-compatible global positioning system optimized for absolute precision, superior power, and robust protection. Overview We are seeking a proactive and skilled Cloud Security Specialist to join our dynamic Platforms Engineering team. In thi

Full-time

USD 153,000.00 - 178,000.00 per year

Ethical Hacker/Penetration Tester Principal

Remote

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Today

Job Tittle: Ethical Hacker/Penetration Tester PrincipalJob location: Albany, NY First 3-4 weeks in Albany then 2 days per quarterJob Type: ContractJob Description:UPDATE: This role requires travel to Albany, NY twice a month. Job Brief: A Penetration Tester with a focus on Java application security is sought to identify, exploit, and fix vulnerabilities in Java applications to guard against cyber threats. Basic Minimum Experience. Bachelors degree in a related software field with 6+ years in a

Easy Apply

Contract

55 - 60

Senior Product Security Engineer

San Jose, California

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Today

Job Description: Senior Product Security Engineer The Opportunity Are you passionate about product security testing and vulnerability management? Adobe Product and Software Security is seeking a dynamic candidate with strong security testing expertise to join our expanding team. In this role, you will be the frontline responder for external vulnerability reports submitted through the Bug Bounty program, working closely with internal engineering and security teams to ensure timely, accurate tria

Full-time

USD 144,800.00 - 261,450.00 per year

Product Security Architect - PSA 26-14186

Hybrid in Fremont, California

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Today

Job Title: Senior Product Security ArchitectWork Arrangement: Hybrid 3 Days Onsite, 2 Days Remote Location - Fremont, CA Duration - 6+ Months (NO BENEFITS) Job OverviewWe are seeking a highly experienced Senior Product Security Architect to lead product security across hardware, embedded systems, firmware, and cloud-connected IoT products. This role will be responsible for designing and implementing security architectures, driving regulatory compliance, leading product security testing and certi

Easy Apply

Contract, Third Party

$50+

Chief Information Security Officer (CISO)

Palo Alto, California

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Today

Obsidian Security is a global leader in cyber security protecting the SaaS and non-human identity layer modern enterprises run on - from Salesforce and Snowflake to the AI agents now deployed inside them. The Obsidian Security platform gives unified visibility into every human and machine identity, app, and integration across their SaaS estate, detects identity-based and supply chain attacks in real time, and enforces least-privilege access before it's exploited. Trusted by major Fortune 500 com

Full-time

USD 280,000.00 - 340,000.00 per year

Staff Kernel Security Engineer

San Francisco, California

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Today

Full-time

USD 215,000.00 - 260,000.00 per year

Penetration Tester

Remote or Tampa, Florida

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Today

RESPONSIBILITIES: Kforce has a client in Tampa, FL that is seeking a Penetration Tester. Position Overview: Our client is seeking a highly skilled Penetration Tester with strong experience performing both network and web application security assessments in a client-facing consulting environment. This individual should be a hands-on practitioner who can independently execute testing engagements and communicate findings effectively to technical and non-technical stakeholders. Key Responsibilitie

Contract

$65 - $70 hourly

Network Engineer

San Jose, California

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Today

Network Engineer About Us At AlfaTech we believe in more than just engineering solutions; we believe in promoting a culture of agility, collaboration, and inclusion. As a leading consulting engineering firm, we provide thoughtful engineering design that is technologically forward thinking, innovative, and environmentally conscious, ensuring that our contribution to our built environment is flexible, sustainable, and lasting across all the market segments we serve. If you're driven by a passio

Full-time

USD 120,000.00 - 130,000.00 per year

Penetration Tester

Remote

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7d ago

POSITION OVERVIEW The Penetration Tester / Ethical Hacker is responsible for identifying, validating, exploiting, and supporting remediation of security vulnerabilities within large-scale Java applications. This is a hands-on technical role focused on application penetration testing and ethical hacking using real-world attack techniques. The successful candidate will combine strong Java development/engineering knowledge with practical penetration testing experience and work closely with Developm

Easy Apply

Full-time

Depends on Experience

AI-Powered Security Testing & Enhanced Vulnerability Identification Specialist

Remote

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Today

Job Summary CrossCountry is seeking a security engineering professional to leverage advanced AI models and automated security testing capabilities to improve application security and vulnerability management. The role focuses on continuously identifying vulnerabilities across codebases, validating and prioritizing findings, conducting attack-path analysis, and integrating security findings with vulnerability management processes to drive effective remediation. The ideal candidate will have a str

Easy Apply

Full-time

Depends on Experience

Penetration Testing jobs in Fremont, CA, USA