Penetration Tester jobs in District of Columbia

Beltsville, Maryland

•

Today

Location: Beltsville, MD Salary: $60.00 USD Hourly - $70.00 USD Hourly Description: The Judge Group is currently seeking a Penetration Tester with an active secret clearance to support a classified customer in Beltsville, MD. This position is onsite five days per week. Core Requirements Active Security Clearance Federal Contracting ExperienceFamiliarity with working in government environments, including compliance with NIST, FISMA, and FedRAMP standards. Technical Skills Penetration Testin

Contract

USD 60.00 - 70.00 per hour

Senior Penetration Tester

Washington, District of Columbia

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Today

Overview: GovCIO is currently hiring for a Senior Pentration Tester with an active TS/SCI clearance to support DHS onsite in Washington, DC. Responsibilities: The Senior Penetration Tester serves as Key Personnel responsible for leading advanced penetration testing and vulnerability assessment activities within a TS/SCI environment. This role ensures mission?critical security assurance across enterprise systems, applications, and cloud infrastructures by applying deep technical expertise, zero?

Full-time

Compensation information provided in the description

IT Security Specialist - Penetration Tester

Silver Spring, Maryland

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Today

Job Title: IT Security Specialist - Penetration Tester Location: Hybrid (Reside within a commutable distance of Silver Spring, MD to work onsite as required) Citizenship: Security Clearance: Moderate Public Trust AttainX, Inc. is in search of a highly energetic Penetration Tester to join our team on a cyber security program supporting our US federal government client. Are you a seasoned penetration tester with a passion for uncovering vulnerabilities and securing complex systems? We're lookin

Full-time

USD 125,000.00 - 150,000.00 per year

Government and Public Sector - Cybersecurity - Penetration Tester - Senior Consultant

McLean, Virginia

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Today

At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Government and Public Sector - Cybersecurity - Penetration Tester - Senior Consultant From strategy to execution, the Government & Public Sector practice ("GPS") of Ernst & Young provides a full range of consulting and audit services to help our Federal, State, Loca

Full-time

USD 104,800.00 - 192,200.00 per year

Cyber Penetration Tester

Herndon, Virginia

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Today

Overview VTG is seeking a Cyber Penetration Tester with experience performing penetration testing, network security analysis, and security architecture assessments. The ideal candidate will have a strong background in identifying vulnerabilities, evaluating enterprise systems, and developing risk mitigation strategies across Windows, Linux, and virtual environments. What will you do? Perform cyber penetration testing to identify security vulnerabilities across enterprise environments.Apply com

Full-time

Cyber Vulnerability Analyst - Penetration Tester - TS/SCI w/ Poly Required

Annapolis, Maryland

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is looking for a Cyber Vulnerability Analyst - Penetration Tes

Full-time

USD 134,100.00 - 241,400.00 per year

Lead Penetration Tester/Red Teamer

Remote

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14d ago

Remote if in: IL, TX, FL, GA, MA, MD, MN, NC, NJ, NY, DC, WI or in office Chicago, IL / Dallas, TX** We are unable to sponsor as this is a permanent full-time role Responsibilities: Execute comprehensive Red Team simulations including network/application penetration testing, cloud security, social engineering, physical security, mobile testing, and OSINT within defined rules of engagement.Develop and deploy Command and Control (C2) infrastructure using evasion and obfuscation techniques to test

Easy Apply

Full-time

$180,000 - $200,000

Performance Test Engineer

Hybrid in Merrifield, Virginia

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20d ago

Title: Performance Test Engineer Location: Vienna VA (Hybrid 3x) Duration: Initial 6-month contract with extensions Compensation: $50-56/hr Work Requirements: , HoldersNo C2CSummaryThe Digital Delivery team is responsible for engineering and supporting modern web and mobile applications through scalable user interfaces, microservices, and cloud-based solutions. The Performance Test Engineer will lead end-to-end performance testing efforts to ensure application scalability, reliability, and produ

Easy Apply

Contract

$50 - $58

Oracle Financial Tester -Hybrid

Hybrid in Alexandria, Virginia

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19d ago

Volitiion IIT Inc. is an IT Service and Staffing firm based of Leesburg VA. We have hiring Top Talents to add to our growing team of Technology Professionals.We are looking for a Oracle Financial Tester to add to our team.Job Overview: Location:Alexandria, VA -Monday through Thursday, while working remotely on Friday. 1- Senior Financial Systems Analyst -Functional Tester GL Oracle Cloud (Fusion) Financials Resource to support Oracle Cloud Financials implementation by executing functional

Easy Apply

Contract, Third Party

Depends on Experience

ServiceNow Tester (QA Automation)

McLean, Virginia

•

Today

Job Title: ServiceNow Tester (QA Automation) Location: Plano, TX / McLean, VA (Onsite)ResponsibilitiesPerform manual and automated testing of ServiceNow applications and platform enhancements.Design, develop, and maintain automated test scripts using ServiceNow ATF.Create and execute detailed test cases, test plans, and regression test suites.Validate ServiceNow configurations, including business rules, workflows, ACLs, UI policies, tables, and update sets.Perform end-to-end, functional, integra

Easy Apply

Contract

$40 - $50

Software Tester / QA Engineer - Junior

Fairfax, Virginia

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Today

The Software Tester / QA Engineer - Junior supports software quality assurance activities by executing test plans and validating application functionality across multiple development and test environments. This role focuses on uncovering defects early, maintaining clear documentation, and helping ensure that software meets functional and non-functional requirements. Working as part of an enterprise QA team, the junior tester contributes to both manual and automated testing for mission-critical

Full-time

Cyber Security Engineer

Herndon, Virginia

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses da

Full-time

Performance Tester

Hybrid in Vienna, Virginia

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20d ago

Job Title: QA Performance Engineer Location: Vienna, VA Type: Contract Compensation: Work Model: Hybrid onsite and remote Hours: 40.0 Responsibilities Perform load, stress, endurance, and scalability testing to validate the production readiness of applications and infrastructure for stability and performance Design, develop, and execute performance test scripts and scenarios that accurately simulate real-world user behavior Build, maintain, and enhance automated performance testing solutions

Easy Apply

Third Party, Contract

Depends on Experience

Automation Tester- Remote

Remote or Reston, Virginia

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3d ago

ICF is seeking an Automation Tester with strong experience supporting complex Appian environments, automated testing activities, and software quality assurance initiatives. The ideal candidate will have a proven ability to execute and maintain automated testing solutions, support regression and integration testing efforts, and assist with validation activities related to Appian modernization and plugin remediation initiatives. This role requires strong attention to detail, analytical troubleshoo

Full-time

USD 67,355.00 - 114,503.00 per year

Cyber Security Engineer

Chantilly, Virginia

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Today

Security Clearance: TS/SCI with Fullscope Polygraph required Position Seeking a Cyber Security Engineer to support an Intelligence Client. Required Demonstrated experience with cyber penetration testingDemonstrated experience designing, testing, or implementing IT security architectureDemonstrated experience applying computer attack methods and system exploitation techniquesDemonstrated working knowledge of cyber security principles for Linux, Windows, and virtual platformsDemonstrated exper

Full-time

USD 106,000.00 - 200,000.00 per year

Penetration Testing Engineer, Senior - Army (TS/SCI)

Arlington, Virginia

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Today

Location: Arlington, VA Clearance Required: Active TS/SCI Clearance (U.S. Citizen) Employment Type: Full-Time (W-2 or 1099) About Praescient Analytics: Praescient Analytics is a mission-focused technology and analytics company dedicated to delivering innovative solutions that empower decision-makers across the defense, intelligence, and law enforcement communities. We integrate cutting-edge technologies, data-driven methodologies, and technical expertise to address complex operational challenge

Full-time

Senior IT Systems Tester / Business Analyst

Arlington, Virginia

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11d ago

Job Title: Senior IT Systems Tester / Business Analyst Location with zip code: Arlington, VA (22204) Duration: Full Time Clearance Required: Secret Job Description: We are seeking a senior-level hybrid IT Systems Tester / Business Analyst to support a fast-paced, high-performing federal contract team operating in an Agile environment. This position blends functional application testing (including regression testing) with business analysis responsibilities such as requirements gathering, workflo

Easy Apply

Full-time

Depends on Experience

Software Tester / QA Engineer Senior

Fairfax, Virginia

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Today

The Software Tester / QA Engineer Senior leads quality assurance for mission-critical software across the full development lifecycle within a regulated federal IT environment. This role builds comprehensive test strategy, plans, cases, and requirements traceability, and validates both functional and non-functional requirements across integrated environments. The engineer designs and maintains automation and performs functional, regression, integration, system, performance, security, and end-to-e

Full-time

Manual Tester

Remote

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12d ago

We are seeking an experienced Manual QA Tester to join our QA team. The ideal candidate will be responsible for validating enterprise applications, creating and executing test cases, identifying defects, and working closely with Business Analysts, Developers, and Product Owners to ensure the delivery of high-quality software. Required Qualifications:5+ years of experience as a Manual QA Tester or Software Test Engineer.Strong understanding of the Software Testing Life Cycle (STLC) and Software D

Easy Apply

Contract

QA / API Tester (WMS Cloud Migration)

Remote or Mt. Juliet, Tennessee

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Today

job summary: This role supports the organization's migration from a legacy 2007 Manhattan Associates Warehouse Management System (WMS) to a new Oracle-based cloud platform called Jasse. The project involves mapping over 2,000 business requirements into the new system. In this role, you will be responsible for reviewing project documents, creating detailed test scenarios, and validating functionality to ensure a successful system transition. location: Telecommute job type: Contract salary: $40

Contract

USD40 - USD50

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Penetration Tester jobs in Washington, DC, USA