- Electrosoft (Gaithersburg, MD)
- Application Tester Posted: 05/13/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based solutions and services ... please apply and share in the many benefits and opportunities we offer. Application Tester Responsibilities and Duties: + Application Tester supporting… more
- ASM Research, An Accenture Federal Services Company (Washington, DC)
- As an Application Security Penetration Tester , you will be entrusted with the critical responsibility of safeguarding web applications and REST APIs from ... clearly communicated and understood. Your ability to define, maintain, and enforce application security best practices will be crucial in maintaining the integrity… more
- CoStar Realty Information, Inc. (Arlington, VA)
- …Testing Specialist (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications can be ... Lead Web App Pen Tester Job Description **Overview** CoStar Group (NASDAQ: CSGP)...production. The candidate will utilize threat modeling, white box application security analysis, and grey box penetration testing. This… more
- Chenega Corporation (Arlington, VA)
- …a **Chenega Professional Services** ' company, is looking for a **Requirements Analyst/ Tester ** to provide application development support to the Drug ... Administration's (DEA) Office of Information Systems (SI). The Requirements Analyst/ Tester will be responsible for capturing and documenting requirements and… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …(GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN), GIAC Penetration Tester (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). ... worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a… more
- Parsons Corporation (Fort Belvoir, VA)
- …(GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN), GIAC Penetration Tester (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). ... + Expertise in antivirus evasion, EDR evasion, offensive infrastructure, phishing and social engineering campaigns, and/or penetration testing of critical infrastructure, networking, IoT, and wireless devices. **Security Clearance Requirement:** An active Top… more
- Parsons Corporation (Fort Belvoir, VA)
- …(GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN), GIAC Penetration Tester (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). ... + Expertise in antivirus evasion, EDR evasion, and/or penetration testing **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position. This position is part of our Federal Solutions team. The Federal Solutions… more
- EM Key Solutions, Inc. (Lorton, VA)
- …(GIAC) Exploit Researcher & Advanced Penetration Tester (GXPN), GIAC Penetration Tester (GPEN), and/or GIAC Web Application Penetration Tester (GWAP). ... + Expertise in antivirus evasion, EDR evasion, offensive infrastructure, phishing and social engineering campaigns, and/or penetration testing of critical infrastructure, networking, IoT, and wireless devices. About IFT : Founded in 2022, IFT is a… more
- Tactibit Technologies LLC (Silver Spring, MD)
- …commitment to excellence in everything we do. About the Quality Assurance Software Tester position We are looking for a talented Quality Assurance Software Tester ... to join our team remotely. You will work closely with application developers to plan, execute, and report on tests of applications developed and deployed in an AWS… more
- General Dynamics Information Technology (Fairfax, VA)
- …Seize your opportunity to make a personal impact as a **Customer Acceptance Tester ** supporting the United States Postal Service. GDIT is your place to make ... GDIT, people are our differentiator. As a **Customer Acceptance Tester ** , you will help ensure today is safe...leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to… more
- BAE Systems (Springfield, VA)
- **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration Tester to join a dynamic team of IT professionals. As a member of an ... diagnosis of cause, and development of corrective action plans. As an SA/ Tester , you will provide: + Corrective maintenance (ie, Identify, isolate and/or rectify… more
- General Dynamics Information Technology (Fairfax, VA)
- …Description:** Seize your opportunity to make a personal impact as a **QA/Automation Tester ** supporting the United States Postal Service. GDIT is your place to make ... and grow a rewarding career. At GDIT, people are our differentiator. As a **QA/Automation Tester ** , you will help ensure today is safe and tomorrow is smarter. Our… more
- Steampunk (Mclean, VA)
- **Overview** As a **Salesforce Tester ** , you will be an integral team member who assists the team in ensuring high quality code is delivered to our client. ... scrum ceremonies and product planning activities. **Contributions** As a Salesforce Tester , you will work with our growing DevSecOps & Salesforce practicesdelivering… more
- HarmonyTech (Washington, DC)
- HarmonyTech is seeking a QA Tester with hands-on software testing experience. The QA Tester will collaborate closely with the QA Team and other development ... knowledge of different test techniques and practical experience in their proper application . They must understand database principles with experience in working with… more
- Shuvel Digital (Vienna, VA)
- IT Tester (Real Time Performance Tester ) Hybrid Vienna, VA. Description: + Demonstrated experience in load test, stress test, stability test and test automation. ... and scaling mechanisms. + Implement real-time monitoring solutions to track application health metrics, latency, throughput, and resource usage during testing,… more
- General Dynamics Information Technology (Chantilly, VA)
- …customer service. Ensure the safety and security of our nation as a Software Tester cand help ensure the mission is never interrupted. At GDIT, we deliver clarity ... skills, and a passion for continuous improvement. The Salesforce Tester responsibilities include reviewing code/configurations for bugs; design, program, and… more
- Leidos (Chantilly, VA)
- **Description** Leidos is seeking an Automated Tester for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... secure, reliable, and uninterrupted availability of IT systems. The Automated Tester defines, documents, analyzes, performs, and interprets tests for processes,… more
- General Dynamics Information Technology (Chantilly, VA)
- …and mission-critical. Join our team as a Software Quality Assurance Specialist/Applications Tester and make an impact. While you help us advance the mission, ... your skills and advance your career. **HOW A SOFTWARE QUALITY ASSURANCE SPECIALIST/APPLICATIONS TESTER WILL MAKE AN IMPACT** + Work with other Testers and a team… more
- Steampunk (Mclean, VA)
- …our growingDevSecOpspracticedelivering quality assurance services to support application ,cloudand data systems development. **Contributions** + Understanding the ... with one or more programming or scripting languages + 5 Years of application DevSecOps Experience with actual/active development experience in an Agile environment +… more
- Deloitte (Arlington, VA)
- …such as OSCP, OSWEP, CRTO, or eJPT (eLearnSecurity Junior Penetration Tester ) are highly desirable. Experience with cloud-based application testing, ... simulation exercises. + Strong understanding of the OWASP Top 10, web application security, and common attack vectors. + Proficiency with industry-standard tools… more