Senior Software Engineer-SRE
Confirmed on the employer's own hiring board on Nov 15, 2026. First seen by Alion on Nov 15, 2026. Caterpillar scores A on the Alion truth index.
Career Area:
Technology, Digital and DataJob 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 aSite ReliabilityEngineer, you willbe responsible forensuring the reliability, availability, and performance of ourMission Critical,eCommerce, andplatform 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 deliveryand performance.
Whatyou willdo:
Monitor and troubleshoot production and QA systems toidentifyand resolve performance, scalability, and reliability issues proactively.
Participate in the on-call rotation to provide 24/7 critical incident support forsupportedsystems
Design, implement, andmaintainautomated processes and tools to streamline deployment and release processes.
Collaborate with cross-functional teams to define,document, and implementoperational processes, best practices, and procedures.
Implement andmaintainsystem monitoring tools and dashboards toprovidereal-time insights into system performance andidentifypotential issues.
Work closely with developers toidentifyand fix bugs and performance bottlenecks in the application code.
Ensure that systems and infrastructurecomply withsecurity, compliance, and regulatory requirements.
Continuously evaluate systems and processes toidentifyareas for improvement and implement changes as needed.
Considerations for top Candidates:
Bachelor's degree in Computer Science, Information Technology,a relatedfield, or equivalent experience.
9+ years of experience in site reliability engineering, DevOps,QA, ora relatedfield.
Strong experience with node/next.jssolutions
Experience with AWS infrastructure and services
Experience withIaCsolutions likeCloudformationand Terraform
Experience with CI/CD solutions -Github, Azure DevOps
Strong troubleshooting and critical thinking skills
6+ years of experience andproficiencyin one or more programming languages, such as Python (preferred),Javascript(preferred).
Solid understanding of networking, load balancing,onpremhosting solutions,and web application architectures.
Experience withtechnologies,such as Docker and Kubernetes.
Excellent problem-solving skills anda strongattention to detail.
StrongIT and Businesscommunicationskillsand ability to collaborate effectively with cross-functional teams.
If you have a passion for delivering reliable, highcontainerization-performance services and thrive in a fast-paced environment,we'dlove to hear from you. Apply now to join our team as a Site Reliability Engineer!
Posting Dates:
November 15, 2026 - November 21, 2026Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply
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