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110 system integration engineer jobs at 82 companies in Houston, TX

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System Engineer - Solution Integrations
Houston, Texas, United States
HybridFull Time
NOV
NOVNYSE: NOV: Manufactures and provides equipment for the energy industry.
5+ YOEBachelor's in engineering or related field, 5+ years systems/integration engineering experience, strong edge-to-cloud and OT/IT integration skills, Linux and network troubleshooting, experience with industrial data protocols and API diagnostics.
Postman, curl, Wireshark, tcpdump, Linux, REST APIs
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3w
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Orion Mission Systems Integration Engineer
Houston, Texas, United States
OnsiteFull Time
Barrios Technology
Barrios Technology: Engineering and technology services for human spaceflight missions.
20+ YOEBachelor's in engineering with ~20 years systems engineering experience, US citizenship and clearance eligibility, leadership of multidisciplinary teams, expertise in requirements, architecture, integration, verification, and executive communication.
DOORS, Cradle, Jama, MBSE, SysML 2.0, Microsoft Office, SharePoint
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2d
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EA Technical Integration Engineer
Houston, Texas, United States
OnsiteFull Time
Mclaurin Aerospace
Mclaurin Aerospace: Provides specialized aerospace engineering, research, and technical advisory services.
5+ YOEBachelor's in engineering typically required; minimum ~5 years flight hardware/systems experience; knowledge of systems safety, NASA standards, and strong communication and leadership skills.
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1w
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Autonomous Systems Integration Engineer
Texas City, Texas, United States
OnsiteFull Time
KRUSH Tech
KRUSH Tech: Designing and manufacturing advanced autonomous aerospace hardware systems.
Bachelor's in an engineering discipline, hands-on UAV flight control and integration experience (PX4/ArduPilot/Betaflight), RF and avionics experience, flight testing and troubleshooting skills, and proficiency with flight analysis tools.
PX4, ArduPilot, Betaflight, ELRS, CRSF, MAVLink, Mission Planner, QGroundControl, Blackbox, oscilloscope, multimeter, logic analyzer
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2mo
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Senior Application/Integration Engineer
Houston, Texas, United States
OnsiteFull Time
Bot Auto
Bot Auto: Operates a fleet of autonomous trucks for freight transportation.
5+ YOE5+ years in manufacturing, electrical, or systems engineering in automotive/robotics; PFMEA, RCA; CAD (SolidWorks/AutoCAD); vehicle electrical systems; CAN/CAN-FD and Automotive Ethernet.
PFMEA, Root cause analysis, CAD (SolidWorks, AutoCAD), Vehicle electrical systems, CAN/CAN-FD, Automotive Ethernet, Python, MATLAB, LabVIEW
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Microelectronics Systems Integration Engineer
Houston or Pennsylvania
FieldFull Time
Aquatech
Aquatech: Provides industrial water purification and wastewater treatment solutions.
10+ YOE10+ years experience with UPW/wastewater systems for semiconductor or high-purity facilities; strong UPW process knowledge (RO, EDI, IX, degasification, UV, TOC); commissioning, startup, troubleshooting, and technical communication skills.
PFD, P&ID, GA, RO, EDI, IX, UV, TOC
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Grid Integration Engineer, Advisor - Renewables
Broomfield or Houston
$117k-$180k/yr HybridFull Time
ENGIE
ENGIEEuronext Paris: ENGI: Produces and distributes electricity, gas, and renewable energy.
7+ YOEBachelor's in engineering, 7+ years engineering experience (3+ years with NERC standards), experience with PSCAD/PSS®E/TSAT dynamic models and power system studies, travel up to 30%, valid U.S. driver’s license.
PSCAD, PSS®E, TSAT
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Microelectronics Systems Integration Engineer
United States or Houston
RemoteFull Time
Aquatech
Aquatech: Provides advanced water and wastewater treatment technology solutions.
10+ YOE10+ years in semiconductor/microelectronics or high-purity facilities with UPW/wastewater systems, knowledge of RO/EDI/IX/degasification/UV/TOC, ability to read PFDs/P&IDs/GAs, strong communication, and willingness to travel.
RO, EDI, IX, degasification, UV, TOC, PFD, P&ID, GA
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EA Technical Integration Engineer P2
Houston or Clear Lake Shores
OnsiteFull Time
Oceaneering
OceaneeringNYSE: OII: Global provider of engineered services for offshore energy industries.
3+ YOEBachelor’s degree in Engineering; 2-5 years field experience; flight hardware/systems experience; safety analyses; leadership and communication skills; U.S. citizenship and background check.
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2d
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NASA Moon Base Avionics and Flight Software Test Facility Integration Engineer
Houston, Texas, United States
$76k-$156k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEU.S. citizen or permanent resident. BS in engineering or CS required. 3+ years software/hardware integration for safety-critical systems. Strong communication, multi-tasking, and technical skills; familiarity with flight software and embedded systems preferred.
C, NASA Core Flight Software (CFS), VxWorks, GitLab, Git, Jira, 1553, RS-422, RS-232, USB, Ethernet
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2d
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Sr. Lead Engineer, Applied Intelligence Integration
Houston, Texas, United States
OnsiteFull Time
Houston Independent School District
Houston Independent School District: Largest public school system in Texas providing K-12 education.
Lead technical architect for AI/ML and custom software integrations, designing scalable cloud-native architectures, API patterns, CI/CD and secure DevOps practices; coordinating vendors and stakeholders to ensure interoperable, auditable systems.
AI/ML, API, CI/CD, DevOps
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2d
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NASA Space Reactor-1 (SR-1) Software and Avionics Laboratory (SSAL) Test Facility Integration Engineer
Houston, Texas, United States
$76k-$156k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEU.S. citizen or permanent resident with BS in engineering/computer science, 3+ years software/hardware integration experience for safety-critical systems, strong communication skills, and ability to manage multiple priorities.
C, NASA Core Flight Software (CFS), VxWorks, GitLab, Git, Jira
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Senior Systems Validation & Integration Engineer – Modular Data Centers [Hybrid/Houston, TX -USA]
Houston or North America
OnsiteFull Time
Submer
Submer: Sustainable liquid immersion cooling systems for data centers.
7+ YOEBachelor's degree in engineering, 7+ years in systems integration/validation, hands-on experience with multi-disciplinary systems and lab/test environments, strong troubleshooting and cross-functional communication skills.
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4w
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Software Integration Test Engineer -SCADA
Irvine or Houston
$65k-$105k/yr HybridFull Time
ETAP
ETAP: Electrical power system modeling and analysis software solutions.
2+ YOE2+ years testing software integrations or enterprise/industrial applications; REST API and OPC UA familiarity; basic power systems understanding; strong troubleshooting and communication; U.S. work authorization required.
Postman, Swagger, Insomnia, OPC UA, Wireshark, Fiddler, JSON, XML, SQL, Python, PowerShell, Jira, REST APIs, OAuth
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Lead System Engineer
Orlando or Tampa or Lakeland or Melbourne or Daytona Beach or Las Vegas or Denver or Houston
$70-$75/hr RemoteFull Time, Contract
CAI
CAI: Provides global IT services and contingent workforce management solutions.
7+ YOE2+ Mgmt7+ years full‑stack development, 2+ years lead experience; hands‑on with Oracle/PL‑SQL, APIs/integrations, Microsoft Azure (.NET), Angular, Python; DevOps/CI/CD; experience with AI tools; strong client communication; must have work authorization not requiring sponsorship.
Oracle, PL/SQL, APIs, Microsoft Azure, .NET, Angular, Python, GitHub Copilot, Azure OpenAI, TestGPT, Docker, Kubernetes, CI/CD
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AI Integration Leader
Boston or Dallas or Houston or Nashville or Chicago
$142k-$214k/yr HybridFull Time
Schneider Electric
Schneider ElectricEuronext Paris: SU: Provider of energy management and industrial automation solutions.
7+ YOE7+ years in technical delivery or systems integration with IIoT, cloud platforms, OT/IT integration, and industrial automation; lead technical delivery, presales alignment, and pilot-to-scale transitions; Master’s/PhD preferred; English required, French a plus.
IIoT, OPC-UA, MQTT, Modbus, AVEVA CONNECT, Edge Data Store, Microsoft Azure, Microsoft Azure Container Apps, Microsoft Blob Storage, Microsoft IoT Hub, Kubernetes, containers, microservices, REST APIs, CI/CD pipelines, BMS, DCIM, SCADA, IEC-62443, NIS2, ISO 27001, GDPR, CBM
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Principal - Engineer - Automation (Data & Platforms integration)
Houston, Texas, United States
$66k-$172k/yr OnsiteFull Time
Eli Lilly and Company
Eli Lilly and CompanyNYSE: LLY: Researches and manufactures medicines for human health.
3+ YOEBachelor's in engineering required; 3+ years Aveva PI Data Historian administration; experience with Windows Servers and virtual environments; computer system validation and data integrity knowledge; Kneat and Veeva Vault preferred; must be authorized to work in the US (no visa sponsorship).
Aveva PI Data Historian, Windows Servers, DeltaV, Kneat Validation, Veeva Vault
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2mo
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Analyst, Resource Planning & Grid Integration
San Francisco or Princeton or San Diego or Scottsdale or Denver or Houston or Phoenix
$90k-$100k/yr HybridFull Time
Clearway Energy
Clearway EnergyNYSE: CWEN: Develops and operates utility-scale renewable energy power plants.
2+ YOEBachelor's in Electrical Engineering, minimum 2 years power systems modeling/transmission planning/grid integration experience, proficiency with PSS®E, TARA, PSLF, Power World, and knowledge of FERC and ISO/RTO interconnection processes.
PSS®E, TARA, PSLF, Power World
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Avionics Engineer - Systems Integrator
Houston, Texas, United States
OnsiteFull Time
Intuitive Machines
Intuitive MachinesNASDAQ: LUNR: Provides lunar exploration spacecraft and space-based data services.
8+ YOEBachelor’s in Electrical or Aerospace Engineering; 8+ years avionics exp; systems integration; design, testing, and analysis for space vehicles; Altium, MATLAB/Simulink; power electronics knowledge.
Altium, MATLAB/Simulink
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Principal Systems Engineer
Webster or Houston
OnsiteFull Time
Axiom Space
Axiom Space: Develops commercial space stations and provides human spaceflight services.
10+ YOEBachelor’s in engineering, 10+ years systems engineering and integration experience, V&V and test leadership, requirements definition, verification planning, export-control screening eligibility, able to work evenings and weekends.
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