security Jobs in Houston, TX

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181 - 200 of 3,165 Jobs

Security Software Engineer, Identity Infrastructure

Block Inc

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California, USA

Full-time

Block is one company built from many blocks, all united by the same purpose of economic empowerment. The blocks that form our foundational teams - People, Finance, Counsel, Hardware, Information Security, Platform Infrastructure Engineering, and more - provide support and guidance at the corporate level. They work across business groups and around the globe, spanning time zones and disciplines to develop inclusive People policies, forecast finances, give legal counsel, safeguard systems, nurture
Posted 38 days ago | Updated 10 hours ago

Offensive Security Engineer, Penetration Testing

Stripe

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Remote

Full-time

About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of you
Posted 45 days ago | Updated 10 hours ago

Principal Security Researcher

Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a Principal Security Researcher. Candidate will contribute to a number of strategic research initiatives to develop the product and services catalogue. Primary focus for this role is to analyze ransomware samples and threat actor tools to gain insights for future product features, threat actor insights, and assist in the validation of our cur
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Posted 60+ days ago | Updated 5 days ago

Senior Google Cloud Platform & AI Security Architect

ADDSOURCE

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Remote or US

Third Party

Title: Senior Google Cloud Platform & AI Security Architect Position Type: Contract Location: Remote across USA/ Canada As a Senior Google Cloud Platform & AI Security Architect, you will lead the design, implementation, and governance of security architectures across Google Cloud Platform (Google Cloud Platform). You will lead the design, development, and securing of agentic AI systems. You will be responsible for Agentic Security Architecture: and you will implement lifecycle governance
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Posted 45 days ago | Updated 3 hours ago

EndPoint Security Staff Engineer Rust C++

Request Technology, LLC

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Remote

Full-time

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Enterprise Security Services Company is currently seeking a EndPoint Security Staff Engineer with Rust and C++ experience. Candidate will help lead the design and development of our cross-platform endpoint agent. This role is instrumental in shaping both the technical architecture and future direction of our Windows, Linux, and macOS protection capabilities. Responsibilities: Own the technical visio
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Posted 60+ days ago | Updated 10 days ago

Principal Security Researcher

Request Technology, LLC

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Remote

Full-time

Principal, Security Researcher Salary: Open + Bonus + Stock Options Location: Remote *We are unable to provide sponsorship for this role* Qualifications Strong capabilities in reverse-engineering Windows binaries and applications.Strong familiarity with Windows development practices, low level operating system concepts, and networking.Proficiency with development in scripting languages such as Python or Ruby.Proficiency with development in compiled languages such as C, C++ and/or Rust.Experience
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Posted 60+ days ago | Updated 3 hours ago

Principal Security Engineer / Solutions Architect (CIAM / Okta / Auth0)

GTechNY

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Remote

Contract

About the RoleWe are seeking a seasoned Principal Security Engineer / Architect with deep expertise in CIAM (Customer Identity and Access Management), Okta, and Auth0. This is a senior-level consulting/architectural role for complex enterprise-level identity projects. You must be comfortable driving architecture decisions, advising on migration paths, and implementing robust and scalable solutions across multi-tenant environments. Key ResponsibilitiesArchitect and implement CIAM solutions levera
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Posted 56 days ago | Updated 8 hours ago

Application Security Engineer

Pax8

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Remote or Greenwood Village, Colorado, USA

Full-time

Pax8 is the leading cloud-based technology marketplace, simplifying the cloud journey for our partners by integrating technology, business intelligence and proactive service to deliver an unparalleled experience. Serving thousands of partners through the indirect sales channel, our mission is to build the technology marketplace of the future. We are a fast-growing, dynamic and high-energy startup organization, allowing you to make a meaningful impact on the business. Culture is important to us,
Posted 55 days ago | Updated 7 hours ago

Qualified Security Assessor

Endava

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Remote

Full-time

What You Will DoWork on Client identified PCI-related gaps in many of its systems and processesTransform the enterprise to evangelize PCI Compliance as a standard operating procedure.Establish Program FrameworkDefine organizational roles & responsibilitiesUpdate critical processes, e.g. scope/descopeWork on FY26 plan & budget forecastDiscover and Document Enterprise LandscapePrioritize past audit findingsEstablish Remediation Framework and planDeploy automation for data lineage, dependency and i
Posted 3 days ago

Senior PAM Security Engineer, BeyondTrust

CVS Health

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Remote or Hartford, Connecticut, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 2 days ago | Updated 10 hours ago

Security Architect

SES

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Remote

Full-time

Systems Engineering Services is seeking a Security Architect based out of the Denver CO area. Top 5 Technical Skills: Extensive experience designing & building secure cloud-native solutions, especially Amazon Web Services (AWS) Knowledge of Infrastructure-as-Code (IaC) principles & experience reviewing infrastructure configs/changes (Cloud Formation & Terraform) Containers, Kubernetes, Service Mesh, RESTful/gRPC APIs Strong foundation in cybersecurity landscape, especially in identity & access m
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Posted 4 days ago

Application Security Lead (Hybrid)

Motorola Solutions

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Remote or Chicago, Illinois, USA

Full-time

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil
Posted 43 days ago | Updated 10 hours ago

Senior Cybersecurity/Security Risk Engineer

Talent Groups

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Remote

Contract

Position: Senior Cybersecurity/Security Risk Engineer Location: Remote Job Type: Contract Duration: 5 months to start Job Description The role includes performing threat modeling, risk assessments, and security testing (penetration testing, SAST, DAST, code reviews, fuzzing), while guiding both project teams and senior leadership especially during incident response and post-market reviews. Prior experience in healthcare-related Secure SDLC, familiarity with regulatory frameworks (e.g., GDPR, HI
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Posted 3 days ago

Microsoft Security Architect

R Systems, Inc.

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Remote

Contract

Position: Microsoft Security Architect Location: Remote Duration: Long Term About R Systems: R Systems is a leading digital product engineering company that designs and develops chip-to-cloud software products, platforms, and digital experiences that empower its clients to achieve higher revenues and operational efficiency. Our product mindset and engineering capabilities in Cloud, Data, AI, and CX enable us to serve key players in the high-tech industry, including ISVs, SaaS, and Internet c
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Posted 5 days ago | Updated 8 hours ago

Security Software Engineer (L5), Detection Engineering

Netflix, Inc.

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Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. The Team The Detection Engineering Team is responsible for analyzing high-risk attack paths that could have substantial impact on Netflix and creating focused detection
Posted 51 days ago | Updated 10 hours ago

Senior Security Researcher / Reverse Engineer / Malware Analyst

Request Technology, LLC

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Remote

Full-time

NO SPONSORSHIP - NO OPT's No SPONSORSHIP Senior Product Security Engineer SALARY: $180,000 - 220,000 plus 10% plus pre-IPO stock options LOCATION: remote Looking for a Security researcher proficient in reverse engineer. Experience in analyzing malware understanding of cryptography user in ransomware ability to develop tools to augment existing capabilities endpoint hardening and testing. Join a team of cyber Security Engineers focused on building products and solutions for mid-market and enter
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Posted 60+ days ago | Updated 3 days ago

Senior Security Analyst

Tekfortune Inc.

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Remote

Contract

Job Title: Senior Security Analyst Location: Remote Job Description: Candidate must have experience in Azure cloudMin Experience required - 10yrExpertise level on cloud knowledge should be 40% and Firewall knowledge should be 60%Expertise on PALO ALTO FirewallExpertise on load balancer (WAF)
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Posted 6 days ago

Security Palo Alto NGFW Engineer

LanceSoft Inc.

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Remote

Contract

We are seeking a skilled and versatile Mid-Level Security Engineer to join a dedicated cybersecurity team supporting a mission-critical Federal program. The ideal candidate will possess strong technical acumen across hybrid environments (cloud and on-premises), with demonstrated expertise in networking, virtualization, security operations, and project leadership. You ll work in a dynamic environment with technologies including Palo Alto NGFW, Azure, CheckPoint, Arista, and more. This role involv
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Posted 5 days ago | Updated 2 days ago

Ping Security Engineer | Da Vinci | Federate

TekDallas

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Remote

Contract

Position: Ping Security Engineer (IAM) Location: 100% Remote (EST time zone) Contract Duration: 6 Month + Contract with potential for FTE Qualifications: 10+ years of total IT experience.Experience working in an IAM / Security in large enterprise environmentPing Experience:Ping Federate (Must)Ping Da Vinci (Must)Ping ID (Preferred)Ping Access (Preferred)Ideally, we need someone with extensive solution-building experience across various Ping Identity products, including PingFederate, Ping DaVinci
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Posted 6 days ago | Updated 4 hours ago

Hiring! Project Engineer/Manager (L3 Network & Security ) - Remote

PropelSys Technologies LLC.

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Texas, USA

Full-time, Contract, Third Party

Additional Job Information: Title: /Manager ( ) Position Type: Contract Location: Dallas, TX, United States (100% Remote) Description: Responsibilities: Scope, define, and design end-to-end technical network solutions, addressing the business needs and ensuring seamless integration with existing infrastructure. Conduct initial site infrastructure and requirements assessments to establish a clear understanding of network conditions and facility-specific needs. Analyze network hardware for o
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Posted 6 days ago | Updated 13 hours ago