Sr. Integration Engineer

Insight Global (United States); Columbus (OH); On-site; USD 120,000 - 160,000; Full time

Job summary

Insight Global is seeking a Senior Integration Engineer to modernize a large-scale enterprise integration environment and migrate legacy workloads to AWS-native solutions. The role focuses on migration/replatforming (approx.

75%) with ongoing support for existing platforms (25%), emphasizing AWS Lambda, S3, and event-driven processing. The ideal candidate will own end-to-end integration design, development, testing, deployment, and production support, collaborating with architecture and

Qualifications

• 7+ years of integration engineering or enterprise integration experience.
• 4+ years of hands-on AWS engineering experience.
• Experience delivering end-to-end integration solutions.
• Hands-on with AWS Lambda, S3, and event-driven processing.
• Experience with MFT/EFT platforms and secure enterprise file transfer.
• Experience with FTP/SFTP protocols.
• Linux and Windows administration experience.
• Python scripting and automation.
• IBM MQ administration, support, or troubleshooting.
• Experience migrating legacy workloads to AWS.
• Experience participating in legacy platform or mainframe decommissioning programs.

Responsibilities

• Design, build, test, deploy, and support enterprise integration solutions in AWS.
• Develop AWS-native integrations using AWS Lambda, Amazon S3, SNS/SQS, EventBridge, REST APIs, and related services.
• Build and support event-driven and serverless integration architectures.
• Support enterprise MFT/EFT environments, including FTP/SFTP-based integrations.
• Own integration solutions through the complete lifecycle from initial design through production deployment.
• Partner with architecture and application teams to migrate legacy integrations into AWS.
• Support migration of existing IBM MQ, ARCUS, and on-premises file-transfer workloads.
• Help maintain existing legacy infrastructure while replacement solutions are designed and implemented.
• Troubleshoot production integration failures, message backlogs, connectivity issues, file-transfer failures, and performance problems.
• Perform root-cause analysis and implement long-term preventative solutions.
• Participate in legacy and mainframe decommissioning initiatives.
• Automate integration and operational processes using Python and infrastructure-as-code technologies.
• Collaborate across engineering, architecture, infrastructure, and application teams.
• Provide knowledge sharing and technical guidance throughout modernization initiatives.

Skills

Integration engineering

End-to-end delivery

AWS experience

Python automation

DevOps practices

Tools

AWS Lambda

Amazon S3

EventBridge

SNS/SQS

Terraform

CloudFormation

AWS CDK

IBM MQ

FTP/SFTP

GitHub

CI/CD

Oracle Fusion

Python scripting

Job description

Job Description

A major client of Insight Global is seeking a Senior Integration Engineer to help modernize a large-scale enterprise integration environment and migrate legacy workloads to AWS-native solutions.

This individual will own integration work end-to-end, including solution design, development, testing, deployment, production support, migration, and eventual decommissioning of legacy technologies.The ideal candidate brings strong hands-on experience building AWS integration solutions using Lambda, S3, and event-driven services, combined with enterprise MFT/EFT and secure file-transfer experience.This is primarily a modernization engineering role rather than a legacy support position. Approximately 75% of the initial focus will be migration/replatforming work, with roughly **25% focused on supporting existing integration platforms while they are being replaced.

Key Responsibilities

Design, build, test, deploy, and support enterprise integration solutions in AWS.

Develop AWS-native integrations using AWS Lambda, Amazon S3, SNS/SQS, EventBridge, REST APIs, and related services.

Build and support event-driven and serverless integration architectures.

Support enterprise MFT/EFT environments, including FTP/SFTP-based integrations.

Own integration solutions through the complete lifecycle from initial design through production deployment.

Partner with architecture and application teams to migrate legacy integrations into AWS.

Support migration of existing IBM MQ, ARCUS, and on-premises file-transfer workloads.

Help maintain existing legacy infrastructure while replacement solutions are designed and implemented.

Troubleshoot production integration failures, message backlogs, connectivity issues, file-transfer failures, and performance problems.

Perform root-cause analysis and implement long-term preventative solutions.

Participate in legacy and mainframe decommissioning initiatives.

Automate integration and operational processes using Python and infrastructure-as-code technologies.

Collaborate across engineering, architecture, infrastructure, and application teams.

Provide knowledge sharing and technical guidance throughout modernization initiatives.

Skills and Requirements

7+ years of integration engineering or enterprise integration experience.

Demonstrated experience delivering integration solutions end-to-end, including design, build, testing, deployment, and production support.

4+ years of hands-on AWS engineering experience.

Strong hands-on experience with: AWS Lambda, Amazon S3, and Event-driven processing

Strong experience with MFT/EFT platforms and secure enterprise file transfer.

Experience with FTP/SFTP protocols.

Linux and Windows administration experience.

Python scripting and automation experience

IBM MQ administration, support, or troubleshooting experience.

AWS Transfer Family.

Amazon SNS/SQS and EventBridge.

Terraform, CloudFormation, or AWS CDK.

Oracle Fusion integration experience.

GitHub and CI/CD development practices.

Experience migrating legacy or on-premises integration workloads to AWS.

Experience participating in legacy platform or mainframe decommissioning programs

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to [e-mail].