> Markdown version of [/jobs/ext/2272400-systems-integration-test-engineer-stf-e4](https://www.wearedevelopers.com/jobs/ext/2272400-systems-integration-test-engineer-stf-e4). 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 Integration/Test Engineer Stf - E4 - **Company:** Lockheed Martin - **Location:** Littleton, CO, United States - **Salary:** $118,000.0 - $219,100.0 - **Contract:** Permanent contract - **Skills:** Agile Methodology, Artificial Intelligence, Confluence, JIRA, Automation of Tests, Geospatial Intelligence, Junit, Scrum Methodology, Software Engineering, Software Requirements Analysis, System Testing, Systems Integration, Software Verification, Testcomplete - **Published:** August 27, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9122417/systems-integrationtest-engineer-stf-e4 ## About the Role Experience with requirements verification in an AGILE software development organization Experience with system of systems testing Experience with test automation software (TestComplete, JUnit) TS/SCI clearance needed to start the position Desired Skills Knowledge of GEOINT analytic workflows Excellent written and verbal communication Ability to work in a collaborative and team-based environment Experience working on AGILE software scrum teams Proficient in AI prompting as it applies to this position and practice ## Description In this role, you will be part of a software development Scrum team assisting with feature decomposition, creation of acceptance criteria, and software requirements verification. The successful candidate will have experience and/or knowledge of SCRUM processes and tools (such as Jira, Confluence). ## Related Videos - [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) - [AIQSpecFlow: Improves and automates your agile process of specification and creation of testcases.](https://www.wearedevelopers.com/videos/100084-aiqspecflow-improves-and-automates-your-agile-process-of-specification-and-creation-of-testcases) - [How Unit Testing Saved My Career](https://www.wearedevelopers.com/videos/1642-how-unit-testing-saved-my-career) - [42 x 2 Canvases Later: Two Years, Two Minds, Many Lessons](https://www.wearedevelopers.com/videos/1458-42-x-2-canvases-later-two-years-two-minds-many-lessons) - [A Founder's Journey : From Startup Chaos to Purposeful Growth](https://www.wearedevelopers.com/videos/1926-a-founder-s-journey-from-startup-chaos-to-purposeful-growth) - [Designing UX for SRE Agents in High-Stakes Incidents](https://www.wearedevelopers.com/videos/100003-designing-ux-for-sre-agents-in-high-stakes-incidents) ## Related Articles - [Integration And E2E Testing: Are They Complementary or Interchangeable?](https://www.wearedevelopers.com/magazine/86-integration-and-e2e-testing-are-they-complementary-or-interchangeable) - [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) - [What is a Test Plan: Guide to Test Planning](https://www.wearedevelopers.com/magazine/191-what-is-a-test-plan-guide-to-test-planning) - [13 AI Tools for Developers](https://www.wearedevelopers.com/magazine/302-13-ai-tools-for-developers) - [Got AI ideas but no money? Here are 10 free ways to level up your AI skills with Google Cloud](https://www.wearedevelopers.com/magazine/600-got-ai-ideas-but-no-money-here-are-10-free-ways-to-level-up-your-ai-skills-with-google-cloud)