1,976,379open jobs
116,730companies
260,921added this week
Browse all
Salary
$128k – $209k per year
Location
In office (Chicago, Peoria)
Seniority
Staff · 6+ years exp
Visa
No sponsorship (stated in the posting)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Aug 31, 2026. Caterpillar scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Caterpillar Inc. is a leading global manufacturer of heavy construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. Headquartered in Irving, Texas, the company operates a vast international footprint spanning manufacturing facilities, technology hubs, and independent dealerships. Through innovative machinery, digital solutions, and specialized financial services, it supports sustainable infrastructure development and energy production around the world.

Career Area:

Technology, Digital and Data

Job Description:

Your Work Shapes the World at Caterpillar Inc.

When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.

Job Summary:

As a Lead Site Reliability Engineer (SRE), you will be responsible for ensuring the reliability, availability, and performance of our eCommerce platform systems and infrastructure. You will collaborate with cross-functional teams to develop and implement strategies to improve system stability, automate repetitive tasks, and enhance service delivery.

If you have a passion for delivering reliable, high-performance services and thrive in a fast-paced environment, we'd love to hear from you. Apply now to join our team as a Site Reliability Engineer!

What You Will Do:

  • Monitor and troubleshoot production and QA systems to identify and resolve performance, scalability, and reliability issues proactively.
  • Participate in the on-call rotation to provide 24/7 critical incident support for eCommerce platform systems
  • Design, implement, and maintain automated processes and tools to streamline deployment and release processes.
  • Collaborate with cross-functional teams to define, document, and implement operational processes, best practices, and procedures.
  • Implement and maintain system monitoring tools and dashboards to provide real-time insights into system performance and identify potential issues.
  • Work closely with developers to identify and fix bugs and performance bottlenecks in the application code.
  • Ensure that systems and infrastructure comply with security, compliance, and regulatory requirements.
  • Continuously evaluate systems and processes to identify areas for improvement and implement changes as needed.

What You Will Have:

  • Effective Communications: Strong understanding of communication concepts, tools and techniques; ability to effectively transmit, receive, and accurately interpret ideas, information, and needs through the application of appropriate communication behaviors.
  • Technical Troubleshooting: Extensive knowledge of technical troubleshooting approaches, tools and techniques; ability to anticipate, recognize, and resolve technical issues on hardware, software, application or operation.
  • Performance Measurement and Tuning: Knowledge of system performance, testing and programming; ability to monitor, measure, and optimize system performance and network communication.
  • Software Release Management: Knowledge of strategies, practices and tools for managing versions and distribution of software products and enhancements; ability to evaluate and improve release management practices and tools.
  • Software Reliability Management: Knowledge of software reliability management; ability to develop and use principles, methodologies and metrics that increase software product performance and reliability.

Considerations for top Candidates:

  • 6+ years of experience in site reliability engineering, DevOps, QA, or a related field.
  • Strong experience with node / next.js solutions
  • Experience with AWS infrastructure and services
  • Experience with IaC solutions like Cloudformation and Terraform
  • Experience with CI/CD solutions - Github, Azure DevOps
  • Strong troubleshooting and critical thinking skills
  • Extensive experience in one or more programming languages, such as Python (preferred), Javascript (preferred).
  • Solid understanding of networking, load balancing, and web application architectures.
  • Experience with containerization technologies, such as Docker and Kubernetes.

Additional Details:

  • This position has the option to be based out of either our Chicago, IL or Peoria, IL offices.
  • Relocation assistance is NOT available for this position
  • Visa sponsorship is NOT available with this position.

Summary Pay Range:

$128,470.00 - $208,770.00

Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-relatedknowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar.

Benefits:

Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.

  • Medical, dental, and vision benefits*

  • Paid time off plan (Vacation, Holidays, Volunteer, etc.)*

  • 401(k) savings plans*

  • Health Savings Account (HSA)*

  • Flexible Spending Accounts (FSAs)*

  • Health Lifestyle Programs*

  • Employee Assistance Program*

  • Voluntary Benefits and Employee Discounts*

  • Career Development*

  • Incentive bonus*

  • Disability benefits

  • Life Insurance

  • Parental leave

  • Adoption benefits

  • Tuition Reimbursement

* These benefits also apply to part-time employees

Visa Sponsorship is not available for this position.

Posting Dates:

October 15, 2026 - October 25, 2026

Any offer of employment is conditioned upon the successful completion of a drug screen.

Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.

Not ready to apply? Join our Talent Community.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,976,379 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

DevOps
Similar stack
Same company
Chicago
$121k – $190k per year • In office • Secret • 4+ years exp • Bachelor's Degree • Tempe
Python
C#
MATLAB
DevOps
CI/CD
Apply
≈ $135k – $262k per year (Estimated) • In office • Secret • 10+ years exp • Bachelor's Degree • Laurel
MATLAB
MATLAB
Simulink
SpaceTech
Cameo Systems Modeler
MBSE
Defense
DoDAF
Apply
Lead Cloud Engineer 16 days ago
$145k – $181k per year • In office • TS/SCI • Full-Time • 8+ years exp • Bachelor's Degree • McLean
Python
Go
JavaScript
TypeScript
C#
DevOps
Terraform
GCP
AWS CDK
Chef
Azure
CI/CD
Jenkins
AWS
Docker
Kubernetes
Configuration Management
GitHub
GitLab
Analytics
ETL/ELT
Apply
$146k – $183k per year • In office • TS/SCI • Full-Time • 8+ years exp • Bachelor's Degree • Huntsville
Apply
≈ $133k – $259k per year (Estimated) • In office • Full-Time • 10+ years exp • Bellevue
DevOps
MPLS
Management
Confluence
SpaceTech
SpaceWire
Apply
In office • Internship • Bachelor's Degree • Casablanca
Python
JavaScript
Java
TypeScript
C#
Node JS
Python
Flask
FastAPI
Django
Java
Spring Boot
C#
.NET
Node JS
Nest.JS
Databases
MySQL
PostgreSQL
MariaDB
Frontend
Vue.js
Angular
Bootstrap
React.js
Material UI
Ant Design
DevOps
Rest API
Terraform
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Linux
QA
Jest
Mocha
Apply
≈ $17k – $39k per year (Estimated) • In office • 5+ years exp • Moscow
Python
Java
Bash
Java
Hazelcast
Databases
PostgreSQL
RabbitMQ
DevOps
Terraform
Ansible
GCP
OpenShift
Prometheus
GitLab CI
Azure
HAProxy
CI/CD
Jenkins
AWS
Docker
Kubernetes
Nginx
Grafana
IAM
Linux
Apply
≈ $16k – $37k per year (Estimated) • In office • 5+ years exp • Hyderabad
Python
JavaScript
Ruby
Ruby
Sinatra
Ruby on Rails
Databases
MySQL
PostgreSQL
Amazon Aurora
Frontend
Vue.js
Sass
DevOps
CI/CD
Jenkins
Git
AWS
Docker
Management
Scrum
Apply
≈ $21k – $56k per year (Estimated) • In office • 7+ years exp • Bengaluru
Python
PowerShell
AI/ML
Copilot
AI Agents
Anomaly Detection
DevOps
Splunk
Terraform
Ansible
GCP
New Relic
Datadog
Dynatrace
Azure
CI/CD
AWS
Platform Engineering
Self-Healing
AIOps
Incident Management
Management
Agile
ITIL
ITSM
Service Desk
Apply
≈ $23k – $47k per year (Estimated) • In office • Full-Time • 4+ years exp • Bachelor's Degree • Gurgaon
Python
SQL
Databases
Snowflake
Google BigQuery
Amazon Redshift
DevOps
Terraform
GitHub Actions
CI/CD
GitHub
Apply
$98k – $146k per year • In office • Full-Time • Chicago • Peoria • Irving
Python
Databases
OpenSearch
AI/ML
Copilot
Model Context Protocol
Agentic Workflows
DevOps
Splunk
Kibana
Datadog
Dynatrace
CI/CD
AWS
AppDynamics
Incident Management
Amazon CloudWatch
Management
ServiceNow
ITSM
QA
Postman
Apply
$148k – $240k per year • In office • Full-Time • Bachelor's Degree • Irving
Python
C++
DevOps
Linux
Apply
$113k – $183k per year • In office • Full-Time • 5+ years exp • Bachelor's Degree • Irving
Python
Go
PowerShell
C++
Bash
AI/ML
Ray
DevOps
Terraform
Helm
Azure DevOps
GitHub Actions
GitLab CI
SLURM
Azure
CI/CD
ArgoCD
Jenkins
AWS
Docker
Kubernetes
Configuration Management
HPC
Linux
Game Dev
Unreal Engine
Robotics
NVIDIA Omniverse
Isaac Sim
Digital Twin
Apply
$113k – $183k per year • In office • Full-Time • 5+ years exp • Bachelor's Degree • Irving
Python
C++
DevOps
CI/CD
Docker
Kubernetes
Linux
Game Dev
NVIDIA PhysX
Robotics
NVIDIA Omniverse
Isaac Sim
Digital Twin
Apply
$128k – $209k per year • In office • Full-Time • 8+ years exp • Bachelor's Degree • Irving
Python
Go
Java
C#
C++
DevOps
Azure
CI/CD
AWS
Docker
Kubernetes
Platform Engineering
HPC
Linux
Game Dev
Unreal Engine
Robotics
Gazebo
CARLA
NVIDIA Omniverse
Isaac Sim
AirSim
Digital Twin
Apply
$230k – $330k per year • In office • 15+ years exp • Bachelor's Degree • Chicago
Apply
$100k – $130k per year • Hybrid • Full-Time • 3+ years exp • Bachelor's Degree • Chicago
Apply
≈ $67k – $183k per year (Estimated) • In office • Full-Time • Master's Degree • Chicago
Python
DevOps
Linux
Apply
$85k – $93k per year • In office • Chicago
Apply
CAMPUS CHEF 1 day ago
$120k – $125k per year • In office • Bachelor's Degree • Chicago
Apply
See all jobs
This is one of many
1,976,379 more open roles from verified company boards, updated every day.