26 systems reliability engineer jobs at 21 companies in Wheeling, IL

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Infrastructure Reliability Engineer
Manassas or Sterling or Portland or Chicago or Dallas Fort Worth
OnsiteFull Time
STACK Infrastructure
STACK Infrastructure: Developer and operator of sustainable wholesale data center infrastructure.
5+ YOE5–8 years in critical infrastructure; strong fluency in electrical systems; RCA/forensic troubleshooting; bachelor’s in engineering or equivalent.
Power distribution equipment, Waveform analysis, Fault analysis tools
3mo
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Staff Site Reliability Engineer
New York City or Chicago or Denver or Houston
$240k-$300k/yr OnsiteFull Time
Legora: AI workspace for legal document research and drafting.
Extensive experience designing and operating large-scale production systems; lead reliability initiatives; strong distributed systems architecture; in-person NYC role.
2mo
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Production Reliability Engineer II
Scottsdale or San Francisco or Chicago or New York
$66k-$82k/yr HybridFull Time
Early Warning Services
Early Warning Services: Operates payment and risk solutions for the financial industry.
2+ YOEBachelor's degree in CS/IS; 2-5 years in IT/DevOps; ITIL/ITSM knowledge; Agile; strong problem solving; ability to relate business needs to system capabilities.
ITIL, ITSM, Agile, Networking, Distributed Systems
2w
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Lead Site Reliability Engineer (SRE)
Chicago or New York City
$175k-$220k/yr HybridFull Time
Optimal Market Technologies
Optimal Market Technologies: Operates a broker-dealer platform for wholesale options execution.
Hands-on Linux and network administration, strong scripting/automation, Infrastructure-as-Code experience, production support and incident response ownership, staff management/mentoring, familiarity with C++, Python, SQL, Azure, and real-time trading systems.
C++, Python, SQL, Linux, CentOS7, RHEL9, Microsoft Azure, Microsoft Azure Virtual Desktop (AVD), Claude Code, FIX Protocol, PostgreSQL, AERON
3w
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Principal AI Systems Engineer — C++ / Applied AI
San Jose or San Francisco or Seattle or New York City or Chicago or California
$190k-$361k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
10+ YOE10+ years professional software engineering with deep C++ expertise, production integration of AI/LLMs, cross‑platform systems design, reliability and observability, architecture leadership, and strong communication skills.
C++, LLMs, GPT, Claude, Gemini, JSON-RPC, gRPC, WebSockets, REST, TLS, CI, Windows, macOS, Linux
2mo
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Staff Site Reliability Engineer
Chicago, Illinois, United States
$132k-$220k/yr HybridFull Time
CME Group
CME GroupNASDAQ: CME: Operates global derivatives marketplaces for trading futures and options.
10+ YOE3+ Mgmt10+ years in SRE/Systems/Software engineering; 3+ years in a staff/principal/tech lead role; experience leading cloud migrations or re-architecting platforms; GCP/Kubernetes; Python; Go; financial/regulatory environment familiarity.
Python, Go, Kafka, Kubernetes, GCP, Terraform, ArgoCD, Node.js
2mo
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Sr. Principal Engineer, R&D – Packaging Process Development & Reliability Engineering​
Glenview, Illinois, United States
$121k-$151k/yr OnsiteFull Time
Kraft Heinz
Kraft HeinzNASDAQ: KHC: Manufacturer and global marketer of food and beverage products.
8+ YOEBachelor's in Mechanical/Mechatronics/Materials, 8+ years R&D packaging and scale-up experience, systems engineering experience, expertise with AI/digital twins/modeling, DfM, IP and regulatory knowledge.
AI, Smart Sensors, Modeling and Simulation, Digital Twins, CAE, FMEA, Packaging Process Flow Diagrams (PFDs)
1mo
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Automation Reliability and Maintenance Supervisor
Chicago or Fort Worth
$160k-$224k/yr OnsiteFull Time
McMaster-Carr
McMaster-Carr: Supplies maintenance, repair, and operations products to industrial customers.
5+ YOE5+ MgmtLead maintenance and engineering for automated systems and critical building infrastructure; manage team; implement maintenance programs.
Conveyor systems, Automated storage and retrieval systems, Robotics, HVAC, Electrical distribution, Data center infrastructure, Maintenance management software
1mo
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Manager, AI Quality & Reliability Engineering
Edina or Irving or Chicago
$89k-$156k/yr OnsiteFull Time
Vizient: Provides performance improvement and supply chain services to hospitals
7+ YOE7+ years in quality engineering or testing, experience with AI/ML/LLM-enabled systems, test automation and validation frameworks, strong analytical and communication skills, US work authorization required.
6d
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System Engineer
Des Plaines, Illinois, United States
$61k-$123k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
0+ YOEBachelor's or Master's in engineering (or equivalent) with applicable experience; experience in regulated/quality systems, data analysis, reliability improvement, and technical documentation.
2w
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Manager, Maintenance Systems
Hodgkins, Illinois, United States
HybridFull Time
Voyant Beauty
Voyant Beauty: Develops and manufactures beauty and personal care products.
7+ YOEBachelor's in engineering or related field required; 7+ years maintenance/reliability/CMMS experience; CMMS administration, OEE/KPI development, preventive/predictive maintenance, cross-functional leadership, and advanced data analysis.
CMMS, Fiix CMMS
2w
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Manager, Maintenance Systems
Hodgkins, Illinois, United States
HybridFull Time
Voyant Beauty
Voyant Beauty: Manufactures beauty and personal care products for brand owners.
7+ YOEBachelor's in engineering or related field, 7+ years maintenance/CMMS/asset management experience, CMMS (Fiix) expertise, OEE/KPI development, reliability and preventive/predictive maintenance knowledge, strong data analysis and cross-functional leadership.
CMMS, Fiix CMMS
2mo
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Software Engineer, AI & Product Systems
Naperville, Illinois, United States
$80k-$150k/yr OnsiteFull Time
MedPro Disposal
MedPro Disposal: Provides medical waste management and healthcare compliance services.
3+ YOE3+ years software engineering; Node.js/Next.js/TypeScript; PostgreSQL or Supabase; REST/OAuth2/JWT; AI/LLM integration; CI/CD; security and reliability.
Node.js, Next.js, TypeScript, PostgreSQL, Supabase, REST, OAuth2, JWT, WebSockets, GitHub Actions, Vercel, n8n, SOQL
3w
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Senior Software Engineer, Agentic Systems
Chicago or United States
$169k-$208k/yr RemoteFull Time
Horizon3.ai
Horizon3.ai: Autonomous penetration testing platform for continuous security assessment.
5+ YOE5+ years building production software with strong Python; hands-on experience building LLM-powered agents, prompt/context engineering, production LLM reliability, evaluation harnesses, testing and observability.
Python, LLM, AWS Bedrock, Neo4j, NodeZero
6d
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System Engineer
Des Plaines, Illinois, United States
$61k-$123k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
2+ YOEBachelor's degree plus 2+ years related experience (or Master's with 0-2 years); works in regulated quality system; data analysis and reliability improvement experience.
1mo
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Senior Staff Test Engineer, Test Engineering
Cary, Illinois, United States
$113k-$188k/yr HybridFull Time
Stryker
StrykerNYSE: SYK: Manufactures medical devices and equipment for healthcare providers.
6+ YOEBachelor's in engineering and 6+ years test/reliability engineering experience; expertise designing test fixtures, lab/data acquisition systems, test methods, data analysis, and leading technical projects.
LabVIEW, Pro/ENGINEER, Creo, ANSYS, Nastran, FEA
1mo
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Mgr Business Systems (LAKE FOREST, IL, US, 60045-5202)
Lake Forest, Illinois, United States
$113k-$188k/yr HybridFull Time
Grainger
GraingerNYSE: GWW: Distributes maintenance, repair, and operating supplies to businesses.
8+ MgmtProvide strategic and technical leadership for commercial application platforms (Vistex, Icertis CLM, SAP); lead engineering teams, drive platform modernization, ensure reliability/security, and partner with business stakeholders. Preferred 8+ years leading engineering teams and a bachelor’s degree.
Vistex, Vistex V4, Icertis CLM, SAP, SAP S/4HANA, SAP ECC, SAP CLM, Salesforce
1w
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Staff Software Engineer (Backend) - Everand Core
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas or Charlotte
$141k-$267k/yr HybridFull Time
Scribd
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
Significant backend engineering experience building and scaling distributed systems; strong coding in Ruby/Scala/Go/Python; expertise in reliability, observability, SLOs, and mentoring; cross-functional collaboration experience.
Ruby, Scala, Go, Python
1w
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Campus AI Research Engineer (Intern)
Chicago or New York City
$250k-$300k/yr OnsiteInternship
Jump Trading
Jump Trading: Global proprietary trading firm specializing in algorithmic and high-frequency strategies
Proficiency in Python or C++, experience with PyTorch/JAX/TensorFlow, GPU/accelerator programming (CUDA/Triton/SYCL/ROCm), building large-scale ML systems, strong communication and reliability.
C, C++, Python, CUDA, PyTorch, JAX, TensorFlow, Triton, SYCL, ROCm
3w
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Staff Machine Learning Engineer - Leasing
Santa Barbara or San Diego or San Francisco or Denver or Dallas or Atlanta or Chicago or Washington, D.C.
HybridFull Time
AppFolio
AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.
Proven experience building production ML systems at scale, architectural leadership, training/fine-tuning LLMs, experience with LangChain/LangGraph and RAG patterns, AI safety/authorization, and production reliability discipline.
LangChain, LangGraph, vLLM, TensorRT, Triton