31 systems test engineer jobs at 14 companies in Commerce, TX

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Sr Systems Engineer
Richardson, Texas, United States
$107k-$154k/yr OnsiteFull Time
OSI Systems
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%).
Cameo Requirements Modeler, SysML, DOORS, MATLAB
1w
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Scientist, Systems Engineer (RF Systems) (41017)
Rockwall, Texas, United States
OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
12+ YOEBachelor's in engineering with 12+ years (or grad degree with 10+ years) experience in RF system design, Solidworks or CST, VNA and test equipment experience, active DoD Secret clearance.
Solidworks, CST, Vector Network Analyzer, spectrum analyzers, function generators, oscilloscopes, DMM, AWR Microwave Office, Keysight ADS, FEKO, HFSS
4w
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Senior Systems Engineer – EO/IR
McKinney or United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEU.S. citizen with active Secret clearance required; Bachelor’s in STEM and 5+ years systems engineering experience including ConOps, requirements, integration, verification, and testing; MATLAB/Python and DOORS/DNG familiarity preferred; travel up to 25%.
MATLAB, Python, DOORS/DNG, Rhapsody, Cameo, Scrum
4w
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Systems Integration Engineer III
Plano, Texas, United States
HybridFull Time
Sierra Nevada Corporation
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.
Kubernetes, Rancher, Harvester, GitOps, IaC
1mo
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Senior Software Engineer in Test (AI Agentic Systems)
Lehi or Plano
$99k-$136k/yr HybridFull Time
Collective Health
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
2mo
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Electrical Test Technician
Plano, Texas, United States
RemoteFull Time
Vector Power
Vector Power: Specialized electrical testing, commissioning, and power systems engineering services.
Electrical testing and inspection of high and medium voltage systems; NETA certification; valid driver's license; English fluency.
Electrical testing equipment, Test equipment, Instrument transformer testing, Cable testing, Power testing tools, Switchgear testing, Relays and protective devices testing
1mo
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Project Engineer - Interior Systems
Childress or San Antonio or Lubbock or Amarillo or Dallas or Fort Worth or Houston or Texas or United States
$80k-$120k/yr OnsiteFull Time
Hoffman Construction Company
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
1w
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Reliability Lab Test Technician
Allen, Texas, United States
OnsiteFull Time
onsemi: Designs and manufactures semiconductor solutions for power and sensing.
3+ YOE3+ years semiconductor lab/reliability testing experience; Associate's in Electronics or related; hands-on with ESD simulators and Latchup systems; familiarity with JEDEC/ESDA standards; able to read schematics and use oscilloscopes, DMMs, curve tracers.
ESD simulators, Latchup test systems, Thermo Fisher, MK, Oscilloscope, DMM, Curve Tracer
1mo
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Controls Engineer
Plano, Texas, United States
OnsiteFull Time
E Tech Group
E Tech Group: Provides industrial automation and control systems integration services.
3+ YOEBachelor's in engineering (or equivalent), 3+ years control systems experience, PLC/HMI/SCADA testing and commissioning, instrumentation calibration, control network familiarity, and willingness to travel 30–50%.
PLC, HMI, SCADA, AVEVA Wonderware, FactoryTalk View SE, OPC UA/DA, A/B Rockwell PLCs, Schneider PLCs
1mo
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Building Engineer
Plano, Texas, United States
OnsiteFull Time
Hines
Hines: Global real estate investment, development, and property management firm.
2+ YOEHigh school diploma, 2+ years commercial HVAC or related experience, competency with HVAC/mechanical/electrical/plumbing systems, use of testing equipment and power/hand tools, ability to lift 25+ lbs, climb ladders, work varied shifts and overtime.
analog digital multi-meters, pressure and temperature indicating and recording devices, air flow measuring devices, leak detection devices
2mo
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Materials Testing Technician
Arlington or Melissa
OnsiteFull Time
WSB
WSB: Provider of engineering, environmental, and infrastructure consulting services.
High school diploma; construction materials testing/inspection experience preferred; valid driver’s license; background check; computer operation skills.
Test Equipment, Data Logging Software, Calibration Equipment, Computer Systems
3mo
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Senior Relay Technician - Utility & High-Voltage Protection
Plano, Texas, United States
OnsiteFull Time
Asplundh
Asplundh: Provider of vegetation management and utility infrastructure construction services.
5+ YOE5+ years hands-on protective relaying in utility substations; testing and commissioning 5kV–500kV systems; NETA certification preferred; OSHA; valid driver’s license.
Protective relay test platforms, Microprocessor-based relays, RTUs and substation communications, Circuit breakers, Power transformers, Switchgear
1w
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System Integration Technical Specialist
Plano, Texas, United States
$117k-$139k/yr RemoteFull Time
Ribbon Communications
Ribbon CommunicationsNASDAQ: RBBN: Provides secure IP and optical networking communications software.
3+ YOEBachelor's in telecom/electrical/computer science, 3+ years related experience; experience with Ribbon tools, telecom/data equipment configuration, central office and outside plant, testing, log analysis, root cause analysis, DC power and cabling, ESD, and TL9000/ISO quality practices.
Ribbon tools, TL9000, ISO
4w
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Domain QA Architect
Plano, Texas, United States
$60/hr HybridFull Time
Tech Mahindra
Tech MahindraNational Stock Exchange of India: TECHM: Global provider of information technology and business process services.
10+ YOE10+ years in testing/quality engineering or delivery, 3–5 years in transformation/process improvement, pharma or Medicaid systems experience mandatory, Bachelor\u0002s degree required, strong STLC and automation knowledge.
ALM
5d
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Data Analyst IV/ Data Scientist AI/ML Specialist
Plano, Texas, United States
OnsiteFull Time
TeleWorld Solutions
TeleWorld Solutions: Provides wireless network design, optimization, and deployment services.
7+ YOE7+ years data science/analytics/engineering experience, 3–5 years deploying production ML systems; graduate degree preferred; strong statistical, ML, A/B testing, data-wrangling, and communication skills.
Python, R, SQL, Hive, Spark, JavaScript, Visual Basic, C++, Shell, VS Code, Jupyter, RStudio, Databricks, Snowflake, HaDoop, Citus, MongoDB, MLFLOW, CUDA, Docker, KubeFlow, Kubernetes, Linux, GitHub, Bitbucket