**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. **Your Impact 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. **What does it mean to live the Caterpillar Experience?** It means you play a part in building a better world. You contribute to a winning culture—a spirit of accountability—that has driven change on every continent for more than 90 years. To work with us is a commitment to improve sustainability, invent for the digital age and innovate in order to bring solutions to millions of people. Sure, you work for Caterpillar. But more importantly, you work for the good of your career, your family, your community, and your world. **Job Summary)** We are seeking a skilled **IT Analyst Technical Infrastructure (AWS Integrations Developer)** to join our **Applications Development & Intelligence Automation** - **CAT IT Division Team.** The AWS Integrations Developer will design and maintain cloud‑based integrations using AWS services while also supporting existing IBM DataPower and IBM App Connect Enterprise (ACE) workloads during a transitional period. This role includes collaborating closely with business partners to gather requirements, facilitate testing and debugging, and manage production deployments across both on‑prem and cloud environments. The developer will lead efforts to modernize and migrate current IBM integration solutions to AWS, ensuring secure, reliable connectivity between internal applications and external partners while upholding platform health, operational resilience, and compliance standards. The preference for this role is to be based out of **Bangalore – Caterpillar PSN** **What You Will Do:** + Develop cloud‑native integrations using AWS services such as API Gateway, Lambda (Python), EventBridge, Step Functions, and other serverless components. + Design and implement secure, scalable integration patterns on AWS, including RESTful APIs, event‑driven workflows, asynchronous messaging, and partner connectivity. + Use Infrastructure as Code (IaC) tools such as AWS CloudFormation and Terraform to provision, version, and automate deployment of integration resources. + Refactor and modernize existing IBM DataPower and IBM App Connect Enterprise (ACE) integrations for migration to AWS, ensuring functional parity and improved resilience. + Support ongoing IBM integration development as needed, including DataPower (MPGW, XML Firewall, API Gateway) and ACE message flows (ESQL, JavaCompute) during the transition period. + Build and manage secure connectivity with internal applications and third‑party services using REST, SOAP, SFTP, MQ, and AWS-native security controls. + Implement security controls such as mTLS, OAuth/JWT, rate limiting, schema validation, WAF rules, and AWS threat‑protection features. + Maintain both cloud and on‑prem integration platforms by applying patches, performing upgrades, monitoring system health, and optimizing performance. + Manage certificate lifecycles across environments, including CSRs, imports, renewals, and automated deployment using AWS Certificate Manager where applicable. + Automate CI/CD pipelines for integration code, IaC templates, and IBM configuration bundles/BAR files to ensure repeatable, compliant deployments. + Troubleshoot integration issues across AWS and IBM platforms using logs, traces, CloudWatch metrics, and application monitoring tools to meet SLAs and ensure high availability. + Document AWS API specifications, integration patterns, migration approaches, and operational runbooks to support consistent implementation and long‑term maintainability. **What You Will Have:** + 7+ years of experience in integration development, cloud engineering, or IT operations roles supporting mission‑critical systems. + Strong hands‑on experience with AWS serverless integration services, including API Gateway, Lambda (Python), EventBridge, Step Functions, and related AWS design patterns + Proficiency with Infrastructure as Code (IaC) tools such as Terraform, CloudFormation, and/or AWS CDK for automated deployment and environment provisioning. + Solid Python development skills for building Lambda functions, automation tooling, and AWS integration logic. + Experience assessing, refactoring, and migrating on‑prem IBM DataPower and IBM App Connect Enterprise (ACE) workloads to cloud‑native AWS architectures. + Working knowledge of IBM DataPower (MPGW, XML Firewall, API Gateway) and ACE (message flows, ESQL, JavaCompute) for supporting and transitioning legacy integrations. + Strong understanding of secure integration patterns, including mTLS, OAuth/JWT, rate limiting, schema validation, and threat‑protection controls. + Experience with Git‑based workflows and CI/CD automation using GitHub. + Excellent facilitation, communication, and problem‑solving skills, especially during time‑sensitive or high‑pressure situations. + Deep understanding of incident, problem, and change management processes following ITIL frameworks. + Experience with ServiceNow, including Major Incident Management processes and inbound/outbound integrations. + Willing to work in **EAME Shift (1PM to 10PM IST)** + This position requires candidate to work **a 5-day -a -week schedule in the office** **Skills desired:** **Technical Excellence:** Knowledge of a given technology and various application methods; ability to develop and provide solutions to significant technical challenges. Level Working Knowledge: • Provides effective technical solutions to routine functional challenges via sound technical competence, effectively examining implications of events and issues. • Effectively performs the technical job aspects, continuously building knowledge and keeping up-to-date on technical and procedural job components. • Applies technical operating and project standards based on achieving excellence in delivered products, technologies and services. • Applies current procedures and technologies to help resolve technical issues in one's general area of technical competence. • Helps others solve technical or procedural problems or issues. **Technology Advising:** Knowledge of effective advisory methods and ability to provide valued information and advice to clients regarding products, technologies, services and solutions for a specific technology domain. Level Working Knowledge: • Assesses the current technology environment, expressed needs and initiatives of client organizations. • Uses an effective consulting method to present technology solutions that resolve stated client business issues. • Advises clients regarding a family of specific products, technologies or services in a technology domain. • Demonstrates basic competence and sound business knowledge regarding specific products, technologies or services within a domain of technology expertise. • Achieves consulting relationship rating of 'professional' by delivering timely, meaningful advice meeting client needs in a narrow set of specific technologies. **Hardware Infrastructure:** Knowledge of computer architecture and systems programming; ability to design, build and integrate IT hardware into multi-platforms for the organization. Level Working Knowledge: • Assists in integrating IT hardware with the organization's existing systems. • Participates in the implementation of IT hardware within the organization. • Tracks operational problems related to IT hardware and reports them directly to the supervisor. • Assists in designing the main features of IT hardware according to business needs. • Compares IT hardware across one's own organization and its competitors. **Requirements Analysis:** Knowledge of tools, methods, and techniques of requirement analysis; ability to elicit, analyze and record required business functionality and non-functionality requirements to ensure the success of a system or software development project. Level Working Knowledge: • Follows policies, practices and standards for determining functional and informational requirements. • Confirms deliverables associated with requirements analysis. • Communicates with customers and users to elicit and gather client requirements. • Participates in the preparation of detailed documentation and requirements. • Utilizes specific organizational methods, tools and techniques for requirements analysis. **System Testing:** Knowledge of system and software testing; ability to design, plan and execute system testing strategies and tactics to ensure the quality of software at all stages of the system life cycle. Level Working Knowledge: • Supports the project leader in developing and executing system test plans. • Evaluates system documentation and user manuals for usability, accuracy and completeness. • Executes test cases, analyzes test results and reports on findings regularly. • Tests system components for compliance with functional requirements. • Participates in the testing of a system's ability to recover from hardware or software failures. **Systems Software Infrastructure:** Knowledge of computer architecture and system software interaction; ability to design and build a fundamental architecture of operating systems, database management systems, communications protocols, compilers and other development tools. Level Working Knowledge: • Reports software connectivity and integration issues. • Demonstrates planned software changes on the local environment. • Administers software migration and contingency plans related to own function. • Analyzes the local software architecture components and products. • Tests key features for the entire software infrastructure environment. **Technical Troubleshooting:** Knowledge of technical troubleshooting approaches, tools and techniques; ability to anticipate, recognize, and resolve technical issues on hardware, software, application or operation. Level Working Knowledge: • Discovers, analyzes, and resolves hardware, software or application problems. • Works with vendor-specific diagnostic guides, tools and utilities. • Handles calls related to product features, applications, and compatibility standards. • Analyzes code, logs, and current systems as part of advanced troubleshooting. • Records and reports specific technical problems, solving processes and tools that have been used. **Technical Writing/Documentation:** Knowledge of technical writing; ability to write technical documents such as manuals, reports, guidelines or documents on standards, processes and applications. Level Working Knowledge: • Implements technical documentation standards, guidelines and best practices. • Prepares written text and layout of materials according to required outlines and specifications. • Completes and maintains technical reference documents. • Uses the major features, functions and facilities of an automated documentation tool. • Coordinates and constantly updates system operations, installations, service manuals, and help documents. **What you will get:** + Work Life Harmony + Earned and medical leave. + Relocation assistance **Holistic Development** + Personal and professional development through Caterpillar ‘s employee resource groups across the globe + Career developments opportunities with global prospects **Health and Wellness** + Medical coverage -Medical, life and personal accident coverage + Employee mental wellness assistance program **Financial Wellness** + Employee investment plan + Pay for performance -Annual incentive Bonus plan. **Additional Information:** **Caterpillar** is not currently hiring individuals for this position who now or in the future require sponsorship for employment visa status; however, as a global company, Caterpillar offers many job opportunities outside of the U.S. which can be found through our employment website at www.caterpillar.com/careers **Posting Dates:** January 28, 2026 - February 3, 2026 Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply Not ready to apply? Join our Talent Community (http://flows.beamery.com/caterpillarinc/talcom) .