Penetration testing jobs in washington

Redmond, Washington

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Today

Overview The Business Security Assurance Pentest Team tests Microsoft products and services in regulated industries, including commerce, healthcare, finance, HR and legal. More and more of these products are built on generative AI, AI agents, and Model Context Protocol (MCP) integrations. As a Senior Penetration Testing Engineer, you'll find vulnerabilities across traditional systems and AI systems and help scale how we test them. Join us in this exciting opportunity to collaborate with some o

Full-time

USD 119,800.00 - 234,700.00 per year

Penetration Tester / Ethical Hacker

Remote

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Today

Job Title: Penetration Tester / Ethical Hacker Cybersecurity Location: Remote (EST & CST) Job Description: A large enterprise Information Security Office seeks a Penetration Tester / Ethical Hacker for its Exposure Management Team. The Penetration Tester is responsible for strengthening the organizations cybersecurity posture through manual and automated penetration testing, red team engagements, and offensive security assessments. Responsibilities include planning and executing tests across a

Contract, Third Party

Depends on Experience

Ethical Hacker/Penetration Tester Principal

Remote

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Yesterday

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

Penetration Tester

Remote or Tampa, Florida

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Yesterday

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

Penetration Tester

Remote

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8d 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

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Full-time

Depends on Experience

VP of Information Security

Remote

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Yesterday

Could you be a good fit?We are looking for an experienced VP of Information Security to join the team of our exceptional client. This role is responsible for building, leading, and evolving the organization's information security function while establishing a comprehensive security strategy that protects business operations, applications, infrastructure, and data assets. This is a hands-on leadership role ideal for a security professional who can balance strategic vision with tactical execution.

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Full-time

Depends on Experience

Security Engineer – Engineering Security

Hybrid in Seattle, Washington

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21d ago

Hiring: Security Engineer Engineering Security Location: Seattle, WA (Preferred) / Sunnyvale, CA Work Mode: Day 1 Onsite LOCAL CANDIDATES ONLY Experience: 8+ Years MUST Mandatory Skills: ERD Security & Privacy Reviews Threat Modeling Third-Party AI Agent Security Testing Application / API Security Vulnerability Assessment & Security Testing Authentication, Authorization & Least Privilege Cloud / Microservices / Distributed Systems AI Security Experience Preferred: AI/LLM Security

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Contract

Depends on Experience

Cyber Security Lead

Remote

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Today

Job Title: Cyber Security Engineer (Team Lead). Location: Remote US. (New Jersey region) Employment Type: W2 Basic Qualifications: (what are the skills required to this job with minimum years of experience on each) Bachelor's degree in Information Technology, Cybersecurity, Computer Science, or a related field.Minimum 5+ years of hands-on experience in Cybersecurity Engineering, Application Security, or Information Security.At least 5+ years of experience implementing security controls and secur

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Contract

Depends on Experience

Senior Offensive AI Security Engineer

Remote

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Today

What You Can Expect This role sits at the intersection of offensive security and applied AI, focused on surfacing critical risks across Zoom's products, applications, services, and infrastructure before they become incidents. Day to day, you will combine deep target knowledge, threat analysis, and cutting edge models to form hypotheses about where complex systems are likely to fail, validate exploitability, and trace attack paths that standard testing would miss. This is not a vulnerability-sca

Full-time

USD 124,000.00 - 271,200.00 per year

Principal Cybersecurity Architect

Remote

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22d ago

Principal Cybersecurity ArchitectWe are seeking a Principal Cybersecurity Architect to design, secure, and govern customer-facing lab environments used for infrastructure testing, solution validation, equipment staging, and datacenter deployment preparation. This is a hands-on security architecture role focused on network security, zero-trust architecture, infrastructure protection, multi-tenant isolation, secure customer connectivity, and security controls across dynamic lab environments. Respo

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Contract

Depends on Experience

Senior Staff Security Engineer, Security Operations

Bellevue, Washington

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Today

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you're ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team + role At Robinhood, we believe in the power of in-person work to accelerate progress, spark innovation, and strengthen community. Our offic

Full-time

USD 247,000.00 - 290,000.00 per year

Senior Software Engineer - Product Security

Seattle, Washington

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13d ago

We believe that the way people interact with their finances will drastically improve in the next few years. We're dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to live a healthier financial life. We work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their

Full-time

Staff Offensive Security Engineer - Remote

Remote

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Today

Staff Offensive Security Engineer Looking for a Staff Offensive Security Engineer for our Security team. This individual will be responsible for the continuous offensive security validation across our consumer digital platforms, mobile applications, cloud infrastructure, internal corporate environments, and emerging hardware device lines. The Staff Offensive Security Engineer will drive the long-term technical strategy for offensive security, lead complex red teaming and multi-stage adversary si

Contract

175-200K

Information Security Program Manager

Camas, Washington

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Today

Fisher Investments is looking for a Cyber Resilience & Assurance Program Manager to help establish and mature a strategic cybersecurity program. With the capability focused on validating the effectiveness of security controls, operational readiness, technology platforms, AI security safeguards, and cyber resilience programs. The Opportunity: You will have the unique opportunity to build a program from the ground up while partnering across the firm to develop assessment methodologies, governanc

Full-time

Compensation information provided in the description

Principal or Staff Product Security Engineer

Remote

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Today

Skylight is a technology startup building the OS of the family. We make Skylight Calendar, the smart calendar loved by millions of families (plus Wired and the Wirecutter). Our latest product is Calendar 2, which just launched to rave reviews. Our mission is to connect loved ones by creating the world's simplest products and services that improve family life. Our founders are former venture capitalists and serial entrepreneurs who have scaled this business to $300M+ in annual revenue while bein

Full-time

USD 200,000.00 - 250,000.00 per year

Sr. Solutions Engineer, Commercial (South/Southeast)

Remote

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Today

Our Purpose At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the technologies shaping tomorrow. If you are motivated by meaningful challenges and want your impact to be real, measurable, and global, you will find

Full-time

USD 196,000.00 - 270,000.00 per year

Sr. Solutions Engineer, Commercial (TOLA)

Remote

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Today

Full-time

USD 196,000.00 - 270,000.00 per year

Security Engineer II

Redmond, Washington

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Today

Overview The Microsoft Windows Security team is looking for a learn-it-all security engineer that will help secure Microsoft Windows products and devices, with focus on offensive security and security engineering & mitigations for Windows. The Windows Security team is responsible for securing the Windows client and server operating systems, used by billions of customers every day and in businesses worldwide. This team performs security design reviews, code reviews, penetration testing, vulnerab

Full-time

USD 102,100.00 - 202,200.00 per year

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

Senior AI Agent Engineer

Remote

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Today

Design and deliver AI agent systems that remain reliable beyond a successful demonstration. In this role, you will own technical decisions and delivery for a defined system or substantial component, from requirements and design through production operation. You will combine strong software engineering with practical agent development, make trade-offs explicit, and help other engineers deliver high-quality work. We welcome engineers from different programming backgrounds. We value depth in your e

Full-time

Penetration testing jobs in Washington, USA