75 engineer i systems engineering jobs at 39 companies in Arizona
2d
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Systems Engineer I
Torrance or Tempe
$82k-$102k/yr HybridFull Time
0+ YOEBachelor's degree in a related engineering field and 0–2 years of mechanical, chemical, or related engineering experience; advanced degrees may substitute. Strong analytical and problem-solving skills required.
NPSS, SysML, MATLAB
4w
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Senior Engineer I, Mechanical Engineering
Phoenix, Arizona, United States
OnsiteFull Time
3+ YOEMS preferred; minimum 3 years designing complex mechanical systems for semiconductor equipment; proficiency with CREO/AutoCAD, Microsoft Project, and engineering analysis; knowledge of PLCs, Modbus TCP/IP, EtherCAT; MATLAB/Simulink or Python a plus.
CREO, AutoCAD, Microsoft Project, Modbus TCP/IP, EtherCAT, MATLAB/Simulink, Python
3w
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Systems Engineer I
Chandler, Arizona, United States
OnsiteFull Time
0+ YOEBachelor's in Mechanical Engineering, 0–2 years relevant experience, basic statics/dynamics knowledge, exposure to FEA/simulation, Python or scripting exposure preferred, strong problem solving and communication.
FEA, Python, CAD, MBD
3w
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Cooling Systems Engineer I
Fairfield or Dallas or Phoenix
$68k-$102k/yr HybridFull Time
2+ YOEB.S. in Mechanical Engineering preferred; 2+ years cooling system design experience (data center preferred). Knowledge of DX, chilled water, economizer, airflow and standards. Strong communication and analytical skills.
Autodesk REVIT, Autodesk Construction Cloud, Bluebeam, Schneider IT Design CFD
2mo
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Senior Systems Engineer I/II - Secret Clearance
Tucson, Arizona, United States
OnsiteFull Time
5+ YOEBachelor's in engineering, active security clearance, 5+ years aerospace engineering (8+ for senior level II), experience with systems engineering, requirements management, testing, and hardware integration.
JAMA, Doors, Cameo, MATLAB, Simulink
2mo
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Senior Systems Engineer I/II - Secret Clearance
Tucson or New Zealand
OnsiteFull Time
5+ YOEBachelor's in engineering, active security clearance (Secret required), 5+ years aerospace engineering experience (8+ for level II), systems engineering experience, requirements tools (JAMA, Doors, Cameo), U.S. citizenship required.
JAMA, Doors, Cameo, MATLAB, Simulink
2w
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Originations Systems Engineer I - Canada
Atlanta or Dallas or Detroit or Houston or Phoenix
OnsiteFull Time
3+ YOERequires 5 years in auto finance credit or funding, 3 years in systems engineering or rules development, 2 years in Agile/Scrum, business rules expertise, technical writing, and JIRA experience.
JavaScript, JIRA, Loan Origination System (LOS)
3d
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Engineer I, Productivity Engineering
Buckeye or Dublin or New York City or Los Angeles or Boston
HybridFull Time
B.S. in STEM, preferably Industrial or Systems Engineering, or equivalent engineering experience; SQL or MS Access knowledge; strong mathematical, analytical, communication, and organizational skills.
SQL, Microsoft Access, Microsoft Excel
2mo
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Facilities I&C Engineer (Phoenix, AZ, US, 85083)
Phoenix, Arizona, United States
OnsiteFull Time
Bachelor’s degree in a related engineering field; experience with I&C systems preferred.
PLC, SCADA, DDC, FMCS, BMS, CMMS
3w
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Raytheon 2026 EO Optical Systems Engineer I (Onsite)
Tucson, Arizona, United States
$57k-$109k/yr OnsiteFull Time
Bachelor's in Optical, Electrical, Systems Engineering or STEM; experience with electro-optical subsystems; ability to obtain and maintain U.S. security clearance; test, troubleshooting, and requirements work on EO sensors.
4w
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Senior Engineer I, Mechanical Engineering
Phoenix, Arizona, United States
OnsiteFull Time
Master's degree in mechanical engineering or related field; several years designing complex semiconductor or capital equipment systems; proficiency in Creo or equivalent CAD tools and engineering analysis.
Creo Parametric, Creo, Atomic Layer Deposition (ALD), Plasma-Enhanced Atomic Layer Deposition (PEALD), Chemical Vapor Deposition (CVD), Teamcenter PLM, Computational Fluid Dynamics (CFD)
1mo
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Senior Instrumentation & Control Systems Engineer - Resident
Chandler, Arizona, United States
HybridFull Time
8+ YOEBachelor's degree with 8+ years relevant experience (or 12+ years without degree). Extensive I&C engineering knowledge (instrumentation, control valves, analyzers, sensors, PLCs), design and field support experience, supervisory ability, semiconductor experience preferred.
Programmable Logic Controllers (PLCs)
6d
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Systems Engineer I
Phoenix, Arizona, United States
OnsiteFull Time
1+ YOERequires 1+ years in systems administration or infrastructure operations, Windows Server, Active Directory, virtualization, Microsoft 365, PowerShell, backup and recovery, networking, and strong communication skills.
Microsoft Windows Server, Microsoft Windows, PowerShell, VMware, Microsoft 365, Microsoft Exchange Online, Microsoft SharePoint Online, Microsoft Teams, Microsoft OneDrive, Microsoft Intune, Microsoft Entra ID, Microsoft Active Directory, VMware vSphere, Microsoft Hyper-V, Microsoft Azure, MECM/SCCM, DNS, DHCP, TCP/IP
6d
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Systems Engineer I
Phoenix, Arizona, United States
OnsiteFull Time
1+ YOERequires 1+ years in systems administration or infrastructure operations, Windows Server, Active Directory, virtualization, PowerShell, monitoring, Microsoft 365, backup and recovery, DNS, DHCP, and TCP/IP. Associate degree preferred.
Microsoft Windows Server, PowerShell, VMware vSphere, Microsoft Hyper-V, Microsoft 365, Microsoft Exchange Online, Microsoft SharePoint Online, Microsoft Teams, Microsoft OneDrive, Microsoft Intune, Microsoft Entra ID, Active Directory, Microsoft Azure, MECM/SCCM, DNS, DHCP, TCP/IP
1mo
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Senior Engineer I - Industrial Controls
Phoenix or Hoffman Estates or Dallas
RemoteFull Time
8+ YOEDesign, program, commission, and optimize industrial control systems; bachelor’s in engineering or 8+ years related experience; strong written/verbal communication and Microsoft Office skills; travel up to 40%.
Microsoft Office
1mo
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Senior IBM i (AS/400 / iSeries) Systems Engineer
Phoenix, Arizona, United States
OnsiteContract
5+ YOE5+ years supporting IBM i/AS400 environments, experience with system administration, PTF management, backup/recovery, performance tuning, security administration; bachelor's degree preferred.
IBM i (i5/OS, OS/400), IBM i 7.3, IBM i 7.4, IBM i 7.5, Power Systems, CL Programming (CLP), BRMS, Db2 for i, PowerHA, MIMIX, Quick-EDD, Robot Scheduler, Robot Console, IBM Navigator for i, PowerVM, VIOS, LPARs, TCP/IP, FTP, SFTP, SSL/TLS
3w
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Sr AI Engineer I - Enterprise Architecture
Phoenix, Arizona, United States
$123k-$215k/yr HybridFull Time
5+ YOE5+ years software engineering experience with production LLM or applied ML systems; strong backend, APIs, data pipelines, cloud infrastructure expertise; experience with agentic AI, RAG, and reliability in regulated environments.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, LLMs
2mo
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Building Systems Analyst I (BSA I)
Tempe, Arizona, United States
$67k-$89k/yr OnsiteFull Time
1+ YOEBachelor's in engineering or related field, 1+ years commissioning or building systems experience, strong troubleshooting and communication skills, proficiency with Microsoft Office and CxAlloy.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, CxAlloy
2w
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Gas Planning Engineer I / Gas Planning Engineer II
Mesa, Arizona, United States
$73k-$119k/yr OnsiteFull Time
4+ YOEBachelor's degree in civil, mechanical, gas, or related engineering. Engineer II requires 4+ years of gas engineering, including 2 years of natural gas system planning, or 2 years as Engineer I with EIT certification.
GasWorks
1mo
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Electrical Engineer I
Safford, Arizona, United States
$75k-$104k/yr OnsiteFull Time
Bachelor's in electrical or related engineering; knowledge of engineering principles, safety practices, power systems, and ability to communicate and analyze technical information.
AutoCAD, Visio, MS Office
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