> Markdown version of [/jobs/ext/2596036-test-engineer-ts-sci](https://www.wearedevelopers.com/jobs/ext/2596036-test-engineer-ts-sci). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Test Engineer -TS/SCI - **Company:** Vantor's Career - **Location:** Herndon, VA, United States - **Experience:** Expert - **Salary:** $90,000.0 - $132,000.0 - **Contract:** Permanent contract - **Skills:** Testing (Software), Java (Programming Language), Microsoft Windows, Confluence, Automation of Tests, Unit Testing, Cloud Testing, Static Program Analysis, Code Coverage, Software Documentation, Information Systems, Continuous Integration, Linux, E2e Testing, Fortify (Software), SonarQube, Test Execution Engine, Delivery Pipeline, Cypress (Programming Language), Backend, Information Technology, Front End Software Development, Jenkins - **Published:** August 25, 2026 - **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=2940724319-2 ## About the Role * Must have a current/active TS/SCI * Bachelor's degree in Computer Science, Information Systems, or a related discipline (4 years of additional experience may be substituted for a degree). * 5+ years of experience in manual and automated testing. * Must be willing to work in the office 5 days a week in Herndon, VA or Melbourne, FL. * Willing to take on a hands-on role in testing processes. * Strong experience with automated testing tools and frameworks for Front End and Back End testing. * Experience delivering formal test documentation in a structured environment. * Familiarity with Linux and Windows operating environments. * Experience with Java programming. Desired Skills: * Experience with end-to-end automated testing. * Experience with continuous integration environments, particularly Jenkins. * Experience in cloud testing environments. * Proficient in static code analysis tools such as SonarQube. * Experience with Cypress for automated testing, including running tests during builds and nightly end-to-end tests. * Familiarity with Fortify for security testing and troubleshooting configurations in Jenkins. * Experience with DevOps pipelines, including validation tests, services, processes, and reporting through Confluence. * Understanding of unit testing practices and how to utilize available data effectively in low side environments. Pay Transparency: To support pay transparency, Vantor includes salary ranges in all U.S. job postings. Starting pay for this role will fall within the listed range and will be based on factors such as experience, qualifications, skills, location, and market conditions. Candidates who meet the minimum requirements for the role should not expect to receive compensation at the top of the range. The listed range reflects the expected pay for this position, and final offers will be determined based on each candidate's experience, expertise, and alignment with the role. ## Description Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what's happening now and shape what's coming next. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world. To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status. Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3). Please review the job details below. Vantor is seeking a Test Engineer who is experienced in both manual and automated testing to support various test processes across different environments (low side and high side) within the KTIS program. You will be responsible for delivering formal test documentation and ensuring that our products are reliable and meet necessary standards. We are looking for someone who has hands-on experience with automated testing (front-end, back-end, and full end-to-end) and who can contribute to the selection and implementation of the right technologies to meet testing needs. Vantor is a leader in the field of signal and image processing. This team is building innovative software using mathematical solutions to support users in the defense and intelligence communities. Vantor's products and services contribute to missions in support of national security, provide expertise used in the latest app technology, and support efforts for the health and sustainability of our planet. Now is your chance to amplify your impact, working to solve the world's most pressing challenges. As an industry-leading earth observation satellite imagery provider, Vantor unlocks the promise of space to help governments and businesses solve problems on Earth and beyond. We monitor global change, deliver broadband communications, and advance space operations with capabilities in Space Infrastructure and Earth Intelligence. Principal Responsibilities: * Execute manual and automated test processes in low side and high side environments. * Deliver formal test documentation and reports, ensuring that products meet the necessary reliability and quality standards. * Provide hands-on automated testing expertise for front-end, back-end, and full end-to-end processes. * Collaborate with software and system engineers to ensure comprehensive test coverage and efficient test execution. * Contribute to the selection and implementation of the right tools and technologies for testing needs. ## Related Videos - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [The Road to MLOps: How Verivox Transitioned to AWS](https://www.wearedevelopers.com/videos/1050-the-road-to-mlops-how-verivox-transitioned-to-aws) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [The 2025 State of JavaScript Testing](https://www.wearedevelopers.com/videos/1678-the-2025-state-of-javascript-testing) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [How Much Does a Software Engineer Make? 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