Lead Infrastructure Engineer

Overview

Hybrid
$70 - $80
Contract - W2

Skills

AS2
Amazon Web Services
Analytical Skill
Business-to-business
Cloud Computing
Collaboration
Communication
Conflict Resolution
Continuous Delivery
Continuous Integration
DevOps
Dynatrace
ESQL
Enterprise Integration
FTP
Good Clinical Practice
Google Cloud Platform
High Availability
IBM
IBM WebSphere MQ
IT Management
Management
Mentorship
Microsoft Azure
Middleware
Onboarding
Performance Tuning
Pretty Good Privacy
Problem Solving
Process Modeling
Python
Regulatory Compliance
Root Cause Analysis
Routing
SFTP
Scripting
Shell
Splunk
TLS
Technical Writing
Workflow
Google Cloud

Job Details

Lead Infrastructure Engineer

HYBRID 3 times a week in Roseland, NJ

ONSITE INTERVIEW NEEDED

IV Process:

1 virtual round(Tuesday IV Times)

ONSITE Interview in Roseland

 

Only people that can work on my W-2 with no sponsorship

 

Needs:

SFG- IBM Sterling Gateway

Engineer

 

Job Description

Seeking a Lead Infrastructure Engineer to work with our growing Middleware team, which is dedicated to the availability, performance, administration and capacity of several middleware tools. The engineer will design, implement and support enterprise integration solutions using IBM Sterling File Gateway (SFG) and IBM App Connect Enterprise (ACE). This role will lead the middleware platform strategy, oversee integration development and ensure secure, reliable file transfers and message routing across enterprise systems and partners.

 

Key Responsibilities:

 

  • Lead the design, development and support of global integration solutions including IBM SFG and IBM ACE.

 

  • Manage and maintain middleware infrastructure for high availability, security and performance.

 

  • Develop B2B file transfer workflows, partner onboarding processes and data transformations.

 

  • Implement message flows, error handling, and integration patterns using IBM ACE.

 

  • Provide technical leadership to a team of integration developers and engineers.

 

  • Collaborate with application, infrastructure, security, and business teams to define requirements and deliver solutions.

 

  • Monitor and troubleshoot middleware issues; perform root cause analysis and drive resolutions.

 

  • Create and maintain technical documentation, configuration guides, and operational procedures.

 

  • Ensure compliance with enterprise standards, best practices, and regulatory requirements.

 

Skills Required

  • 5+ years of experience in Middleware or Enterprise integration roles
  • Strong hands-on experience with IBM Sterling File Gateway (SFG) including partner onboarding, routing channels, and business process modeling.
  • Knowledge in IBM App Connect Enterprise (ACE) including ESQL, message flows, and integration nodes.
  • Solid understanding of file transfer protocols (SFTP, AS2, FTP/S), B2B integration standards, and security (TLS, PGP).
  • Proficiency in troubleshooting message flows, system logs, and performance tuning.
  • Familiarity with DevOps practices, CI/CD pipelines, and automation tools.
  • Experience with scripting languages (Shell, Python, etc.) for automation and maintenance.
  • Excellent analytical, problem solving and communication skills.
  • Ability to lead technical teams and mentor junior engineers.

Preferred Skills

  • Experience with containerized deployments
  • Familiarity with monitoring tools like Splunk, Dynatrace or IBM MQ monitoring
  • Knowledge of cloud integration platforms (AWS, Azure, Google Cloud Platform, etc)
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