> Markdown version of [/jobs/ext/2546230-systems-test-engineer](https://www.wearedevelopers.com/jobs/ext/2546230-systems-test-engineer). 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). --- # Systems Test Engineer - **Company:** Leidos, Inc. - **Location:** Vista, CA, United States - **Experience:** Expert - **Salary:** $92,300.0 - $166,850.0 - **Contract:** Permanent contract - **Skills:** Testing (Software), Microsoft Windows, Agile Methodology, Amazon Web Services, JIRA, Automation of Tests, Microsoft Azure, Cloud Computing, Configuration Management, Software Quality, Relational Databases, Linux, Network Interface Controllers, PostgreSQL, Linux System Administration, Microsoft SQL Server, MySQL, Oracle (Applications), Scrum Methodology, Regression Testing, Software Engineering, Software Requirements Analysis, Data Streaming, Google Cloud, Cloud Platform System, Hardware Testing, Git, Containerization, Integration Tests, Kubernetes, Software Version Control, Docker - **Published:** August 15, 2026 - **Apply:** https://www.dice.com/job-detail/45b61ac1-5a4b-4134-9f43-979da2d388a0 ## About the Role * BS with 8+ years or MS with 6+ years of relevant experience (or equivalent experience). * Ability to obtain a Public Trust clearance (ship required). * Strong experience with Linux-based systems. * Experience troubleshooting integrated software/hardware systems. * Experience developing test procedures and validating system requirements. * Familiarity with development processes and tools (e.g., Azure DevOps, Jira). * Experience with automated testing tools and methodologies. * Strong written, verbal, and interpersonal communication skills. * Ability to work independently and collaboratively in a multidisciplinary team. * Willingness to travel to customer sites as needed. Preferred Qualifications: * Familiarity with Containerized applications and orchestration (Kubernetes, Docker). * Familiarity with at least one Relational Database Management System (Oracle, MySQL, PostgreSQL, SQL Server, etc.). * Knowledge of a version control system (e.g., Git). * Familiarity with Cloud technologies (AWS, Azure, Google Cloud Platform). * Familiarity with networks and distributed software environments. * Familiarity working with Windows-based operating systems/applications. * Experience with Agile/Scrum/Kanban methodologies. If you\'re looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We\'re not hiring followers. We\'re recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We\'re already at step 30 - and moving faster than anyone else dares. ## Description The Systems Test Engineer collaborates with Engineering, Project Management, Manufacturing, Training, Field Service, and customers across the development lifecycle to qualify and sustain Leidos security detection products at the factory and in the field. This role requires experience with integrated systems, including software and hardware testing, and proficiency in Linux and Windows environments. You will work closely with Lead Engineers to understand data flows and interface control documents, developing test strategies for end-to-end verification of device communications and imaging. Responsibilities include expanding automated testing, executing automation strategies, measuring effectiveness via KPIs, and integrating new tools and technologies. Formal test reporting and documentation are required., * Plan, design, and execute manual and automated integration testing across edge, enterprise, and cloud environments. * Develop and maintain test frameworks (integration, performance, regression) to validate system requirements. * Install and test software in system environments to support product qualification and field deployment. * Define and implement test automation strategies; identify and automate regression test candidates. * Create, execute, and document test plans and results. * Partner with development teams to identify and resolve defects early. * Participate in Agile ceremonies (standups, sprint planning, reviews, retrospectives). * Produce documentation and follow configuration management processes for software release. * Lead discussions on system/software quality and communicate status, risks, and issues to stakeholders. * Support Field Service in troubleshooting installation issues and customer problem resolution. * Communicate effectively with cross-functional stakeholders. ## Related Videos - [SMART Test Automation - the experience of legacy transformation](https://www.wearedevelopers.com/videos/100215-smart-test-automation-the-experience-of-legacy-transformation) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [Testing .NET applications a Tool box for every developer](https://www.wearedevelopers.com/videos/704-testing-net-applications-a-tool-box-for-every-developer) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)