OWASP jobs in District of Columbia

Lorton, Virginia

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Today

About the Role We are a mission-driven technology company focused on improving public safety through innovative, AI-powered solutions. Our platform equips school bus fleets with smart cameras, cloud-based data tools, and integrated software that protect millions of students on their way to and from school. As a Senior DevOps Engineer, you will play a key role in ensuring that our infrastructure and applications remain secure, scalable, and resilient. This role combines hands-on cloud security

Full-time

Lead Vulnerability Engineer (Multiple Positions)

Washington, District of Columbia

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Today

Responsibilities About TikTok TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo. Why Join Us Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect -

Full-time

USD 179,820.00 - 336,960.00 per year

Lead Application Penetration Tester- 4 days onsite Washington D.C.

Arlington, Virginia

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Today

Lead Application Penetration Tester As the Lead Security Engineer, you'll serve as both a technical expert and team leader, guiding a group of security testers through comprehensive assessments of a cloud-native, microservices-based environment. The company is located in Washington D.C. and will be 4 days onsite a week. What You Will Be Doing: Lead and mentor a team of security testers, ensuring consistent delivery of high-quality security assessments. Conduct comprehensive technical testing of

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Full-time

160k - 180k

Lead Cybersecurity Engineer

Arlington, Virginia

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Today

Lead Cybersecurity Engineer In this role, you will design and implement secure architectures, monitor for vulnerabilities and breaches, conduct regular assessments, and lead incident response with precision and composure. You'll play a key role in strengthening infrastructure, recommending tools and practices, and ensuring emerging risks are swiftly mitigated. The ideal candidate brings deep technical expertise in firewalls, SIEMs, intrusion detection/prevention, and a strong grasp of security p

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Full-time

180k - 220k

Application Security Engineer - Mid-Atlantic region (Reston, VA)

Reston, Virginia

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Today

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. NOTE: This position requires 3 days per week

Full-time

Application Security Engineer - Mid-Atlantic region (Remote in VA, MD, PA, NC, DE, NJ, or DC)

Remote or Reston, Virginia

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Today

Full-time

Cloud Engineer

Washington, District of Columbia

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Today

Job ID: 2509787 Location: WASHINGTON, DC, US Date Posted: 2025-09-16 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description The Application Vulnerability Assessment Program (AVAP) Engineer/System Administrator is responsible for operating and securing the program's application security platforms, including

Full-time

USD 120,001.00 - 160,000.00 per year

Principal Security Engineer

Hybrid in Vienna, Virginia

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Today

Overview We are seeking a highly skilled and experienced Principal Cybersecurity Engineer to lead the design, implementation, and optimization of our web security infrastructure. This role will focus on advanced Bot defense, Application and API protection, and secure web delivery leveraging Akamai, Cequence and related technologies. The ideal candidate will have deep expertise in the current threat landscape, web architecture, and cloud security, with a strong foundation in modern security frame

Full-time

$131,700-$206,450 per year

Lead Web App Pen Tester

Arlington, Virginia

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Today

Lead Web App Pen Tester Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate information an

Full-time

Senior Manager, Technology Change Risk Oversight

McLean, Virginia

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Today

Senior Manager, Technology Change Risk Oversight Capital One is one of the fastest growing organizations in the world today, powered by our passion for our customers. We are serious about technology, we dream big, and we execute: Capital One moved our entire enterprise to the public cloud over the course of five years. Just as we prioritize driving innovation through technology, we equally prioritize cybersecurity, reliability, and managing technology risk. Technology Risk Management (TRM) is

Full-time

USD 225,400.00 - 257,200.00 per year

Senior Security Architect

Rockville, Maryland

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Security Architectfor a Contract assignment with one of our premier Regulatory clients in Rockville, MD. Candidate must be in the DMV Area. This role is 3 days per week Onsite in the Rockville or Tysons Office. The Senior Application Security Architect is responsible for designing, implementing, and overseeing enterprise-wide application security architecture and standards. This role focuses on establishing security fram

Contract

USD 70.00 - 88.00 per hour

Pentester II

Fairfax, Virginia

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Today

Job Description ECS is seeking a Pentester II to work remotely . Are you passionate about the ever-evolving field of cybersecurity and ready to launch a career with a positive and lasting impact? Join our dynamic team at ECS, a leading provider of solutions in science, engineering, and advanced technologies, including cloud, cybersecurity, artificial intelligence (AI), data, and enterprise transformation solutions. We're searching for a Mid-Level Network/WebApp Pentester to join our dedicated cy

Full-time

USD 125,000.00 - 150,000.00 per year

Web Developer, Junior

Washington, District of Columbia

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Today

Overview The Web Developer, Junior will assist in the development, deployment, and maintenance of websites and software solutions to support organizational objectives. This role involves working within established frameworks, collaborating with team members to design effective features, and ensuring the technical quality and usability of web solutions. This position performs all duties and responsibilities in accordance with the Mission, Vision, and Core Values of Cayuse. Responsibilities As

Full-time

Depends on Experience

DevSecOps Analyst

Remote

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Today

A client of Innova Solutions is immediately hiring for a DevSecOps Analyst Position Type: Contract-Full Time Duration: 12+ Months Location: Remote As a(n) DevSecOps Analyst you will: Job Description: We are seeking a DevSecOps Analyst with a strong background in healthcare IT to help secure and streamline our software development and deployment processes. This role is critical in ensuring that our systems comply with healthcare regulations such as HIPAA, HITECH/HITRUST, and ISO27001, while main

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Contract

$55 - $60

Full Stack Developer

Washington, District of Columbia

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Today

Overview The Full Stack Developer will play a key role in designing, developing, and deploying enterprise-class web applications and information systems to support organizational objectives. This role involves delivering front-end and back-end solutions, collaborating with cross-functional teams, and adhering to security and operational requirements in a high-stakes environment. This position performs all duties and responsibilities in accordance with the Mission, Vision, and Core Values of Ca

Full-time

Depends on Experience

Senior Information Security Architect II

Hybrid in Sterling, Virginia

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Today

When you join Sallie Mae, you become a champion for all students. We're on a mission to power confidence as students begin their unique journey. To help them plan their higher education, successfully finish, and prepare for life after school. To help them Start smart. Learn big. Students need guidance navigating this important time in their life. They need someone who acknowledges that their education path is unique. They need a partner willing to evolve and not only meet but surpass their exp

Full-time

Senior Security DevSecOps Engineer

Remote

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7d ago

Title: Senior Security DevSecOps Engineer Location: Remote Duration: 6+ Months Position SummaryWe are seeking a hands-on Security Engineer to champion security throughout the Software Development Lifecycle (SDLC). This role ensures our applications, data flows, and pipelines meet enterprise security standards while driving proactive threat mitigation. The ideal candidate thrives at the intersection of software engineering, security operations, and data protection embedding secure-by-design princ

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Contract

$60 - $70

(Sr.) Security Engineer

Remote

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4d ago

Job Description: Our client is seeking a seasoned Application Security Engineer to join a dynamic team focused on enhancing application security across a variety of platforms and technologies. This senior-level role involves implementing and maintaining security measures to protect applications from potential threats. The successful candidate will work remotely, collaborating closely with IT and Development teams to ensure the security of software products from design through deployment. This p

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Third Party, Contract

Depends on Experience

Senior Application Security Engineer (Remote)

Remote or Arizona

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Today

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),

Full-time

Senior Application Security Engineer (Remote)

Remote or Utah

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Today

Full-time

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OWASP jobs in Washington, DC, USA