136 systems test engineer jobs at 72 companies in Quinlan, TX
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Senior Staff Engineer, Systems Test (R5430)
Dallas, Texas, United States
$180k-$270k/yrOnsiteFull Time
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
10+ YOE10+ years testing complex integrated software systems, test automation experience, systems V-model understanding, strong documentation skills, and BS/MS/PhD in systems/software/computer science.
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOEBachelor's in STEM and 2+ years' experience; active transferable TS/SCI clearance and U.S. citizenship required; experience with systems integration, Agile CI/CD, test scripting/automation, troubleshooting, and Atlassian tools.
Systems Integration Test & Evaluation Engineer, Staff - Dallas, TX
Grand Prairie or Dallas
$109k-$218k/yrHybridFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOEBachelors in STEM or equivalent, 5+ years in systems development/integration/test or production testing, hardware lab testing experience, ability to generate test plans/procedures and execute qualification testing, active Secret clearance required.
OSI SystemsNASDAQ: OSIS: Manufacturer of specialized electronic systems for security and healthcare.
8+ YOEB.S. in EE/ECE/Systems Engineering with 8 years defense systems installation/integration/test; ability to obtain DoD Secret clearance; problem-solving, lab debugging, and strong verbal/written skills; some travel (10-20%).
OSI SystemsNASDAQ: OSIS: Manufacturer of electronic systems for security and healthcare markets
8+ YOEBS in EE/ECE/Systems Engineering or equivalent,8 years systems integration/test experience in defense,ability to obtain DoD Secret clearance,problem-solving and lab debugging,experience with RAM/FMECA/MTBF/MTTR,10-20% travel.
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Lead system-level requirements, integration, and architecture for autonomy and site technology; bachelor's in CS/engineering or equivalent experience; systems engineering and SDLC knowledge; field testing and HIL experience preferred.
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Lead system-level requirements, architecture, integration and validation for autonomy/site technology; proven systems engineering experience, problem solving, SDLC and testing knowledge; bachelor\u0002s degree or commensurate experience.
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
2+ YOEActive Secret clearance at hire, bachelor’s or equivalent experience in aircraft systems, 2+ years systems engineering experience, hands-on integration/testing of airborne video/voice/data systems, EM/IT networking knowledge.
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
6+ YOEBachelor's in engineering, 6+ years systems integration experience, expertise in requirements, V&V, configuration management and test planning, strong technical writing; requires active Top Secret/SCI clearance and U.S. citizenship.
Senior Software Engineer in Test (AI Agentic Systems)
Lehi or Plano
$99k-$136k/yrHybridFull Time
Collective Health: Cloud platform for managing employer-sponsored health benefits.
Expert Python SDET with pytest, Vertex AI/ADK experience, BigQuery SQL and Pandas, CI/CD and mocking frameworks, prompt-engineering for QA, and observability for LLM systems.
Python, pytest, Vertex AI, ADK, Vertex AI Experiments, Vertex AI Prompt Management, Vertex AI Search, Cloud Logging, BigQuery, SQL, Pandas, LangGraph, CI/CD, MCP, Auto-SxS
Systems Integration Engineer - SME (TELECOM-Central)
Dallas-Fort Worth or Kansas City
$112k-$179k/yrFieldFull Time
Peraton: National security and mission-critical government technology services provider.
12+ YOEBachelor’s degree or equivalent experience, 12+ years in telecommunications network engineering, U.S. citizenship, Public Trust eligibility, and expertise in BGP, TCP/IP, MPLS, IPv6, fiber, TDM-to-IP migration, and infrastructure testing.
Post Acute Analytics: Provides real-time clinical intelligence for post-acute care management.
5+ YOE5+ years in test automation and quality engineering; experience with Node.js, React, TypeScript, Python, Playwright, API testing, CI/CD, SQL, and cloud-native systems; mentoring experience preferred.
Waabi: Develops Physical AI for autonomous trucking and robotaxis.
3+ YOEBachelors in engineering (MS/PhD preferred), 3+ years in automotive/robotics/systems engineering, V&V experience, HIL/SIL testing, ISO 26262 experience, strong data analysis with Python or MATLAB.
Childress or San Antonio or Lubbock or Amarillo or Dallas or Fort Worth or Houston or Texas or United States
$80k-$120k/yrOnsiteFull Time
Hoffman Construction Company: General contractor specializing in large-scale and complex construction projects.
2+ YOE2+ years commercial construction experience with metal stud framing, drywall, ceilings; HS diploma/GED required; bachelor’s in architecture/engineering or equivalent field experience required; proficiency with MS Office and construction/design software; able to lift 50 lbs; pass drug/alcohol test.
Windows, Microsoft Office 365, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft PowerPoint, Microsoft Teams, Prolog, Procore, E-Builder, Bluebeam, Microsoft Project, Primavera Project Planner (P6), AutoCAD, Revit, Navisworks