Web Application Security jobs in Ashburn, VA

Web Application Security Engineer (AppSec / DevSecOps)

Washington, District of Columbia

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Today

Location: Washington, DC Metropolitan Area (Hybrid) Employment Type: Full-Time Clearance: Public Trust (Tier 2) or ability to obtain* About Essnova Solutions Essnova Solutions is a growing technology consulting firm delivering innovative IT, cloud, cybersecurity, engineering, and digital transformation solutions to Federal Government clients. We are committed to technical excellence, collaboration, and providing our employees with opportunities to solve complex mission challenges. Position Su

Full-time

Cyber RMF/ATO Engineer

Remote or Tysons, Virginia

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Today

Overview The Cyber RMF/ATO Engineer is responsible for maintaining cybersecurity, RMF compliance, and ATO readiness for VA products and environments for the Department of Veterans Affairs (VA), Office of Information and Technology (OIT), Product Delivery Services (PDS), Benefits and Memorials (BAM), Memorial and Benefit Services (MBS) deliver secure, reliable, and effective Information Technology (IT) solutions that support the Department's mission. Responsibilities Ensures continuous monitor

Full-time

Cyber Security Analyst - Sr. Consultant level

Ashburn, Virginia

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18d ago

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale - tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world. Join Visa and do work that ma

Full-time

USD 152,200.00 - 243,700.00 per year

Backend Software Engineer

Washington, District of Columbia

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Today

Job Title: Backend Software Engineer Location: Washington, D.C. Clearance Required: Active TS/SCI Position Overview IT Veterans is seeking a highly skilled Backend Software Engineer to support the design, development, and maintenance of secure, scalable backend solutions for web applications operating in Department of Defense (DoD) environments at Impact Level 5 (IL5) and above. The ideal candidate will develop reliable server-side applications and services that integrate commercial Frontier AI

Full-time

Vulnerability Management Team Lead

Bethesda, Maryland

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Today

Overview: GovCIO is currently hiring for a Vulnerability Management Team Lead to provide support to a Federal government contract. The Vulnerability Team Lead will be leading critical support for the Information Security?s vulnerability management program (VM) as part of the Office of the CIO. They will help create a robust proactive approach for preventing unauthorized access, changes, or exploitation of vulnerabilities through mitigation, active defenses, and automated responses. The VM team?s

Full-time

Compensation information provided in the description

Web Developer Security Engineer

Remote or Washington

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Today

Company Overview Spry Methods is a proven provider of mission-focused technology, cybersecurity, and program management solutions supporting critical Federal and DoD missions. We specialize in delivering integrated, high-impact solutions across cyber operations, enterprise resource management, and mission support services. Our culture emphasizes collaboration, accountability, and innovation - empowering our teams to deliver meaningful outcomes in complex, high-security environments. Who We're L

Full-time

USD 135,000.00 - 155,000.00 per year

Lead Identity Access Management (IAM) Engineer/Architect

Rockville, Maryland

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Today

The Lead IAM Engineer/Architect leads enterprise IAM initiatives from planning through implementation, develops custom Java-based solutions within SailPoint IdentityIQ, and builds cloud access automation using Python/PowerShell. This role manages complex access provisioning and deprovisioning workflows and partners with security and compliance teams on governance frameworks. This position reports directly to a Director or Senior Director. Essential Job Functions: Architectural Leadership & Desi

Full-time

USD 114,200.00 - 207,200.00 per year

Cybersecurity Engineer

Ashburn, Virginia

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10d ago

Full-time

USD 123,700.00 - 191,300.00 per year

Application Security Engineer

Remote

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Today

Our Mission Healthcare should work for patients, but it doesn't. In their time of need, they call down outdated insurance directories. Then wait on hold. Then wait weeks for the privilege of a visit. Then wait in a room solely designed for waiting. Then wait for a surprise bill. In any other consumer industry, the companies delivering such a poor customer experience would not survive. But in healthcare, patients lack market power. Which means they are expected to accept the unacceptable. Zocdo

Full-time

USD 100,000.00 - 140,000.00 per year

Application Security Engineer

Remote

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Today

Overview Application Security Engineer Remote within the US Approximately 8 Month Contract (w/ possible extensions) Summary The Application Security Engineer candidate will have a strong background in cybersecurity and understanding of web application and zero trust proxy security practices. The primary responsibility of the Engineer will be to ensure the effective deployment, configuration, and maintenance of our systems for Global customers. This role requires expertise in Web Application F

Full-time

Senior Application Security Engineer (Remote)

Remote or New York, New York

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10d ago

Why join us Brex is the intelligent finance platform that enables companies to spend smarter and move faster in more than 200 markets. By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex's AI-native automation and world-class service eliminate manual expense and accounting tasks for customers so they can focu

Full-time

USD 192,000.00 - 240,000.00 per year

Senior Application Security Engineer (Remote)

Remote

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Today

Full-time

USD 192,000.00 - 240,000.00 per year

Application Security Engineer

Ashburn, Virginia

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Today

The Department of Homeland Security (DHS), Customs and Border Protection (CBP) Cyber Security Directorate (CSD) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular,

Full-time

USD 107,900.00 - 195,050.00 per year

Information Systems Security Officer

Washington, District of Columbia

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Today

Greetings from Skysoft Role: Senior Information Systems Security Officer Location: Washington, DC, United States// Hybrid Schedule: Full-Time Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Hybrid Experience: 10+years Note: Need only DMV Area consultants Job Description Our client is seeking a technical Senior Information System Security Officer (ISSO) to support a critical U.S. government agency in the National Capital Region. This role supports author

Full-time

$130000

Senior Engineer, Application Security

Tysons, Virginia

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Today

Overview: Our Culture and Impact Cvent is a leading meetings, events, and hospitality technology provider with more than 5,500+ employees and ~30,000 customers worldwide, including 60% of the Fortune 500. Founded in 1999, Cvent delivers a comprehensive event marketing and management platform for marketers and event professionals and offers software solutions to hotels, special event venues and destinations to help them grow their group/MICE and corporate travel business. Our technology brings

Full-time

USD 120,000.00 - 160,000.00 per year

SAP Application Security Consultant

Washington, District of Columbia

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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 within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 100,200.00 - 203,400.00 per year

Staff Application Security Engineer

Washington, District of Columbia

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Today

The Nuclear Company is the fastest growing AI tech-enabled startup in the nuclear and energy space, pioneering a fleet-scale approach to building the next generation of nuclear reactors. Through our design-once, build-many model, we're accelerating the deployment of safe, reliable, and affordable nuclear energy. We operate with an AI-first mindset. Every employee is expected to leverage AI, technology, and the Nuclear Operating System (NOS) as integral components of their role to improve the qu

Full-time

USD 150,000.00 - 173,000.00 per year

Cyber Penetration Tester SME- Active (TS/SCI with CI Poly)

Reston, Virginia

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Today

Vibrint is a trusted provider of mission-critical systems and analysis that transform our customers' capacity and capability in harvesting and harnessing data. Working alongside many of the most talented professionals in public service, we work tirelessly to create and sustain new solutions and services that meet the stringent demands across a variety of customer missions. Our people know they'll be doing work that matters at the heart of the national security mission, exploring new possibiliti

Full-time

SAP Application Security Lead

Washington, District of Columbia

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Today

Full-time

USD 116,900.00 - 243,100.00 per year

Senior Software Engineer

Remote or New York, New York

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Today

Senior Software Engineer Location: Remote - US | Team: Engineering - Enterprise Learning & Skills About the role We're looking for a Senior Full-Stack Software Engineer to join the Enterprise Learning & Skills (ELS) engineering team and help build, scale, and evolve a large-scale, API-driven platform used globally to issue and verify digital credentials. This is a hands-on role for an experienced engineer who will own significant parts of the platform today, help design and build new systems and

Full-time

USD 150,000.00 - 180,000.00 per year

Web Application Security jobs in Ashburn, VA, USA