> Markdown version of [/jobs/ext/3127391-specialist-integration-test-engineering](https://www.wearedevelopers.com/jobs/ext/3127391-specialist-integration-test-engineering). 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). --- # Specialist, Integration/Test Engineering - **Company:** L3Harris Technologies, Inc. - **Location:** Londonderry, NH, United States - **Contract:** Permanent contract - **Skills:** Systems Engineering, Software Reliability Testing, Systems Integration, Test Data, MIL-STD-810 Environmental Testing - **Published:** September 28, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9197393/specialist-integrationtest-engineering ## About the Role * Possess strong verbal and written communication skills through the preparation and presentation of technical reviews and program status * Ability to develop creative yet practical solutions to technical challenges * Ability to obtain US Security Clearance Qualifications: * Technical Bachelor's Degree and a minimum of 4 years of prior Integration & Test or Systems Engineering experience. Graduate Degree and a minimum of 2 years of prior Integration & Test or Systems Engineering experience. In lieu of a degree, minimum of 8 years of prior Integration & Test or Systems Engineering experience. Preferred Additional Skills: * Experience with laser product testing is a requirement. * Working knowledge of MIL-STD-810 testing requirements * Working knowledge of reliability testing requirements * Experience working within a mature Integration & Test Engineering department * Experience working with DoD contract requirements * Experience testing high reliability electromechanical products * Experience working with thermal sensors and image intensifiers * Proficient in ELM/DOORs or similar requirements / quality management software ## Description The Specialist, Integration and Test Engineering will be responsible for developing, integrating and evaluating optical, electronic and mechanical equipment, components or assemblies for complex, high performance electromechanical systems., * Review, analysis, and understanding of program level objectives, system concept of operation, product architectures and interfaces, and subsystem equipment, functions, interfaces, and operations * Develop test requirements, methods, and test solutions from requirements flowed down as part of the systems engineering team * Creation and maintenance of conformance, environmental and reliability test procedures * Planning, scheduling and execution of Design Verification Testing (DVT) and Qualification conformance, environmental and reliability testing * Generation of DVT and Qualification test reports * Perform test data reduction, analysis, and test reporting; analyze failure data for trends, systemic issues, and reduction/elimination of test escapements * Support NPI engineering review boards and stage gate reviews * Test station requirement generation, development support and verification/validation * Possess strong verbal and written communication skills through the preparation and presentation of technical reviews and program status * Ability to develop creative yet practical solutions to technical challenges * Responsibilities include review, analysis, and understanding of program level objectives, system concept of operation, product architectures and interfaces, and subsystem equipment, functions, interfaces, and operations * Develop test requirements, methods, and test solutions from requirements flowed down as part of the systems engineering team * Creation and maintenance of conformance, environmental and reliability test procedures * Planning, scheduling and execution of Design Verification Testing (DVT) and Qualification conformance, environmental and reliability testing * Generation of DVT and Qualification test reports * Perform test data reduction, analysis, and test reporting; analyze failure data for trends, systemic issues, and reduction/elimination of test escapements * Support NPI engineering review boards and stage gate reviews * Test station requirement generation, development support and verification / validation ## Related Videos - [Model Based Systems Engineering in an Agile Product Development Process](https://www.wearedevelopers.com/videos/68-model-based-systems-engineering-in-an-agile-product-development-process) - [AI Agents & Agentic AI](https://www.wearedevelopers.com/videos/2017-ai-agents-agentic-ai) - [Dirty Tests And How To Clean Them](https://www.wearedevelopers.com/videos/515-dirty-tests-and-how-to-clean-them) - [More efficient software for more efficient microchips](https://www.wearedevelopers.com/videos/1164-more-efficient-software-for-more-efficient-microchips) - [Automated Driving - Why is it so hard to introduce](https://www.wearedevelopers.com/videos/628-automated-driving-why-is-it-so-hard-to-introduce) - [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 - [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) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges) - [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) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)