Integration Engineer – Administration Division

This is a fully remote position, open to applicants in California.

📋 Description

• Assist in the delivery of information technology components for the Train Control Upgrade Project.

• Work in partnership with stakeholders, vendors, project teams, and operational staff to establish requirements, coordinate testing, and address integration challenges.

• Provide technical insights on integration strategies, interface design, system architecture, and testing methodologies.

• Develop and document interface specifications, technical documents, and diagrams.

• Identify data dependencies and facilitate data mapping between systems.

• Create scripts for data transformation and migration processes.

• Configure and test APIs, middleware, and messaging systems.

• Analyze, troubleshoot, and resolve integration challenges across enterprise and operational technology platforms.

• Implement version control and change management protocols.

• Design and execute plans for integration, performance, reliability, and end-to-end testing, along with relevant test cases.

• Validate failover and error-handling scenarios.

• Support deployment, commissioning, operational readiness, business continuity, rollback planning, incident response, and post-deployment stabilization for mission-critical transportation systems.

• Review and assess vendor designs, interface specifications, test outcomes, and technical deliverables for compliance.

• Assist in configuration management and upkeep of development, testing, staging, and production integration environments.

• Perform related duties as assigned.

⛳️ Requirements

• An associate degree in computer science, computer engineering, information systems, or a closely related field from an accredited institution, or equivalent total course credits/units.

• A minimum of three (3) years of experience in analyzing, installing, configuring, enhancing, and/or maintaining system or platform components.

• One additional year of qualifying experience may substitute for the required degree.

• Completion of the 1010 Information Systems Trainee Program may also replace the degree requirement.

• Applicants must fulfill minimum qualifications by the final filing date.

• Experience working with APIs such as REST, SOAP, MQTT, gRPC, and WebSocket.

• Familiarity with message queues like Azure Service Bus and Azure Event Hubs, along with middleware technologies.

• Experience in developing, deploying, and supporting serverless integration solutions using Azure Functions, Azure Logic Apps, AWS Lambda, or similar technologies.

• Experience in creating, deploying, maintaining, and troubleshooting Docker container images and containerized applications.

• Proficiency in Python, Java, C++, or JavaScript; Python is preferred.

• Strong understanding of object-oriented software design and implementation.

• Experience with integration, system, and user acceptance testing using tools like Postman, SoapUI, or similar platforms.

• Knowledge in developing software for real-time data streaming utilizing asynchronous and multi-threaded design principles.

• Familiarity with HTTP/HTTPS, FTP/SFTP, Server-Sent Events (SSE), and other integration technologies.

• Experience in querying, mapping, transforming, and validating data in relational or non-relational databases using ETL tools or custom scripts.

• Proficiency with Git and best practices in source control.

• Experience in developing, reviewing, or maintaining Interface Control Documents, interface specifications, testing procedures, and technical design documentation.

• Experience integrating Intelligent Transportation Systems, rail systems, transit management systems, CAD/AVL platforms, communications systems, or other operational technology environments.

• Experience in supporting deployment, commissioning, cutover, migration, and operational readiness activities for mission-critical systems.

• Experience in collaborating with diverse stakeholders and promoting an inclusive environment.

• Applicants may be required to verify their qualifying education and experience.

🏝️ Benefits

• Employees have the option to work remotely.

• This is an at-will temporary exempt position with a duration not exceeding 36 months.

• Equal employment opportunity protections are provided.

• ADA accommodations are available.

• Information will be handled confidentially in accordance with EEO guidelines.