> Markdown version of [/jobs/ext/2753383-middleware-infrastructure-engineer](https://www.wearedevelopers.com/jobs/ext/2753383-middleware-infrastructure-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Middleware/Infrastructure Engineer - **Company:** Hire IT People - **Location:** Roseland, NJ, United States - **Experience:** Expert - **Contract:** Temporary contract - **Skills:** Data Transformation, Disaster Recovery, Middleware, File Transfer, Red Hat Enterprise Linux, Ansible, System Availability, Enterprise Integration, Bitbucket, Pagerduty, IBM Sterling Suite - **Published:** September 6, 2026 - **Apply:** https://ats.hireitpeople.com/candidate/apply/41371-middleware-infrastructure-engineer ## About the Role * 5+ years of experience and proficiency with IBM Sterling File Gateway (SFG) and IBM App Connect Enterprise (ACE). * Understanding of file transfer protocols (SFTP, AS2, FTP/S) and security (TLS, PGP). * Intermediate skills in Shell and Python scripting. * Familiarity with Ansible, Bitbucket, or Git for code storage., * Experience with containerized deployments. * Familiarity with monitoring tools like Splunk or Dynatrace. * Knowledge of cloud platforms like AWS. * Bachelor's degree in computer science, Information Systems, or related field. ## Description * Infrastructure Middleware Engineer to join our team. This role will support integration development and ensure secure, reliable file transfers and message routing across enterprise systems and partners. * Participate in daily stand-ups to review progress and user stories. * Handle numerous support tickets daily, addressing file transfer issues. * Work on migration projects, such as moving from RHEL 7 to RHEL 9. * Automate installation of certificates and other maintenance tasks. * Be available for client calls and on-call support for Managed File Transfer (MFT) issues. * Work with a global team * Support physical servers in the US and EMEA, with primary and disaster recovery instances. * Middleware Strategy: Support the implementation, and support of enterprise integration solutions using IBM Sterling File Gateway (SFG) and IBM App Connect Enterprise (ACE). * System Management: Manage and maintain middleware infrastructure for high availability, security, and performance. * File Transfers: Develop B2B file transfer workflows, partner onboarding processes, and data transformations. * Integration Development: Implement message flows, error handling, and integration patterns using IBM ACE. * Team Leadership: Provide technical leadership to a team of integration developers and engineers. * Collaboration: Work with application, infrastructure, security, and business teams to define requirements and deliver solutions. * Issue Resolution: Monitor and troubleshoot middleware issues; perform root cause analysis and drive resolutions. * Documentation: Create and maintain technical documentation, configuration guides, and operational procedures. * Compliance: Ensure compliance with enterprise standards, best practices, and regulatory requirements. * Participate in a rotation of 6 people, covering on-call shifts every 6 weeks, including weekends. * Be available for critical incidents, using tools like OpsGenie to manage cases. ## Related Videos - [AI in Leadership: How Technology is Reshaping Executive Roles](https://www.wearedevelopers.com/videos/1705-ai-in-leadership-how-technology-is-reshaping-executive-roles) - [Improving Developer Happiness with GitOps](https://www.wearedevelopers.com/videos/54-improving-developer-happiness-with-gitops) - [Dev & Test in the Cloud? Deploy your cloud environments with Ansible & Terraform](https://www.wearedevelopers.com/videos/1607-dev-test-in-the-cloud-deploy-your-cloud-environments-with-ansible-terraform) - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [Eclipse Che for Infrastructure Automation](https://www.wearedevelopers.com/videos/1611-eclipse-che-for-infrastructure-automation) - [Embracing the Hybrid Cloud: Unlocking Success with Ansible](https://www.wearedevelopers.com/videos/932-embracing-the-hybrid-cloud-unlocking-success-with-ansible) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)