> Markdown version of [/jobs/ext/2709450-systems-integration-test-engineer-asc-e1](https://www.wearedevelopers.com/jobs/ext/2709450-systems-integration-test-engineer-asc-e1). 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 Asc - E1 - **Company:** Lockheed Martin - **Location:** Littleton, CO, United States - **Experience:** Experienced - **Salary:** $65,500.0 - $121,700.0 - **Contract:** Permanent contract - **Skills:** Testing (Software), Data Analysis, Confluence, JIRA, Automation of Tests, Configuration Management, Python (Programming Language), LabVIEW, MATLAB, Windows PowerShell, Microsoft SharePoint, Systems Integration, Test Execution Engine, Data Processing, Scripting, Software Verification, Test Scripts, Git, System-level Testing, SC Clearance, Integration Tests, Information Technology, Programming Languages - **Published:** September 4, 2026 - **Apply:** https://www.careerjet.com/job/usb318aad617a7834223202d2b7f84139d/eaa ## About the Role * Bachelor's Degree in Computer Science, Electrical, Aerospace, Engineering or related discipline or equivalent experience. * This position requires special access to support the program and requires the selected candidate to be a US Citizen and have the ability to obtain a US Secret Clearance. * Familiarity with test scripting, software testing and problem solving for integrated systems * Ability and willingness to work occasional off-shifts and weekends to support full lifecycle operations. * Ability to travel upwards to 25% of the time. * Ablity to obtain a security clearance. ## Desired Skills * Experience with Integration and Test of missiles or spacecraft * Experience or knowledge of programming languages, particularly Python, PowerShell, MATLAB, LabView. * Experience with JIRA, GIT, Confluence, SharePoint, Configuration Management. * Experience in test and requirements verification environment; experience in Missile Test Operations including the test development process, test execution, analysis, anomaly resolution, and ground test equipment; familiarity with missile test equipment * Certified Test Conductor (CTC) with experience in Missile Integration and Test * Missile or space segment design and test experience with one or more subsystems or fields. * Experience or knowledge in implementing Assembly, Test & Launch Operations (ATLO) standard methodologies and lessons learned * Experience with maintaining process discipline and being organized * Ability to communicate effectively with the test lead * Demonstrated technical writing & presentation skills with experience writing system level test plans, test procedures, and test information sheets ## Description In this role, we are looking for a highly motivated Test Engineer with a background in Software to help identify the test requirements, develop and maintain test scripts, test procedures, test products and execute test procedures for the Test & Evaluation (T&E) team of the CPS program and provide support to the production and launch operations. As a Systems Integration Test Engineer - Software, you will: * Develop and maintain automated test scripts in python, write procedures, and other documentation used to conduct testing. * Support Data Metrics Analysis, Trend Analysis, Develop Tools to better analyze data, and post data processing. * Manage source code changes in GIT * Manage stories and anomaly tickets in JIRA. * Conduct software request documents (SRD) / Test Script review meetings with key Stakeholders. * Perform analysis of test results to validate system performance and ensure data meets requirements. * Support test plan development and provide support to the test lead * Document test anomalies found during test execution and lead troubleshooting consisting of teams of 3-5 people to resolve * Moderate among the interests of multi-disciplinary groups to synthesize test plans and test procedures * Provide support to proposals, Independent Reviews, customer meetings, design reviews and issue resolution * Must be hands-on and willing to drive execution in a fast-paced production operations environment including occasional travel in support of Production Operations and Test Integration. * Work with minimal direction and coordinate plans with Leadership. * Conduct test readiness reviews, develop test reports, and Implement Test Automation. ## Related Videos - [Leveraging Large Language Models for Legacy Code Translation: Challenges and Solutions](https://www.wearedevelopers.com/videos/1157-leveraging-large-language-models-for-legacy-code-translation-challenges-and-solutions) - [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) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) ## Related Articles - [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) - [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) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing)