OWASP jobs in Washington

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

Sponsored

Full-time

$131,700-$206,450 per year

Application Developer (PL/SQL)

Arlington, Virginia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Full-time

USD 93,400.00 - 176,200.00 per year

Senior DevOps Engineer

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

Easy Apply

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

Edge Security Engineer

Arlington, Virginia

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Today

Edge Security Engineer 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 and

Full-time

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

Senior Security Engineer, Connected Warfare

Washington, District of Columbia

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 166,000.00 - 220,000.00 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

Application Security Architect

Remote or Hybrid in Newark, New Jersey

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Today

Position: Application Security Architect Duration: 12 Months Contract (Possible Extension) Location: Newark, NJ Hybrid (Onsite 3 4 days/month) Required more than 12 Yrs of experience Key Skills: Cloud Infrastructure & Security Architecture (from scratch)IAM / SSO / OAuth 2.0 / SAMLAPI SecurityPKI (Public Key Infrastructure)3-Tier Application SecurityAI/ML Security ExposureSecure SDLC, OWASP Top 10, Vulnerability ManagementData Encryption, SSL/TLSKnowledge of TOGAF and (AuthN, AuthZ, Audit)Respo

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Contract

Depends on Experience

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

AI Cybersecurity Engineer

Arlington, Virginia

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Today

Job Description ECS is seeking a AI Cybersecurity Engineer to work in our Arlington, VA office. We are seeking a skilled AI Cybersecurity Engineer to ensure the secure deployment, monitoring, and optimization of artificial intelligence models across production environments. This role bridges the gap between AI model development and operational systems, integrating models into enterprise applications, APIs, and cloud or on-premises infrastructure. The engineer will build observability framew

Full-time

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

Senior Security Architect

Rockville, Maryland

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Today

Title: Senior Application Security Architect Location : Rockville, MD OR McLean, VA Target Start Date : ASAP Type: contract Pay Rate: DOE The Senior Application Security Architect is responsible for designing, implementing, and overseeing enterprise-wide application security architecture and standards. This role establishes frameworks, conducts security reviews, develops baselines, and leads strategic initiatives that strengthen application security across the organization. The ideal candidate

Easy Apply

Full-time

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

DevSecOps Analyst

Remote

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2d ago

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

Easy Apply

Contract

$55 - $60

DevSecOps Engineer

Remote

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2d ago

A client of Innova Solutions is immediately hiring for a DevSecOps Engineer Position Type: Contract-Full Time Duration: 12+ Months Location: Remote As a(n) DevSecOps Engineer you will: Job Description: We are seeking a DevSecOps Engineer 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 m

Easy Apply

Contract

$70 - $75

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OWASP jobs in Washington, DC, USA