Sr. Enterprise System Integration Developer

About the Role:

We are seeking a highly experienced Integration Developer to join the Client Integration Services team for a long-term contract supporting a critical Retail Choice system modernization project . This is a hybrid role based in New York City, and only candidates currently residing in the NYC metro area will be considered.

You’ll serve as a technical lead and liaison, supporting and enhancing IBM Sterling Integrator systems and file transmission services, while collaborating closely with internal teams and vendors. This role requires deep EDI knowledge, strong scripting skills, and the ability to manage complex integrations with precision.

Location: Hybrid - New York City Metro Area ( Local candidates only )
Duration: 12+ Months

Key Responsibilities:

• Act as the primary point of contact for the EDI Support Team, ensuring smooth operations and communications
• Support the modernization of the Retail Choice system through testing, enhancements, and troubleshooting
• Design, implement, and maintain internal/external file transmissions using various secure protocols
• Configure and develop business processes in IBM Sterling Integrator including BPML
• Write and maintain scripts in Linux and SQL for reporting, automation, and system monitoring
• Collaborate with cross-functional teams and stakeholders to communicate updates, risks, and resolutions
• Create documentation for troubleshooting, configuration, and SDLC artifacts
• Provide tier-3 support for file transmission and system issues

This is an hourly position with opportunity for overtime.

 **All Candidates Must be Authorized to Legally Work in the US Without Sponsorship**

Mandatory Qualifications: (Please read carefully. They MUST be shown on your resume)

• 7-10 years of IT experience in enterprise environments
• Minimum years of hands-on experience with:
  ○ IBM Sterling Integrator (administration, BP development, installation)
  ○ File encryption using PGP
  ○ IBM MQ and SQL scripting
  ○ RedHat Linux and Windows systems
  ○ Transmission protocols: SFTP (SSH), FTPS (SSL), AS2, GISB, NAESB, NDM/Connect: Direct
  ○ EDI standards and formats (e.g., ANSI X12, EDIFACT)
• Strong organizational, communication, and technical writing skills
• Ability to work independently and represent the team in high-level discussions
• Bachelor's degree in Information Technology or related field preferred

Nice to Have:

• Familiarity with NAESB (GISB) and Retail Choice EDI standards

Why Apply?

• Be part of a mission-critical modernization project that supports essential infrastructure
• Join a collaborative team working on enterprise-grade systems
• Long-term contract opportunity with hybrid flexibility in NYC

If you meet the qualifications and are currently living in the NYC metro area, we'd love to hear from you!

$500 Referral Fee Program

Earn extra cash while helping your friends!

VTS3 will pay you up to $500.00 for each person you refer to us and we place into a contract or full-time position. If you know someone who's a good candidate for any of our openings, use the "Refer a friend" button on this page and earn extra cash.

The rules are simple:

• The referral must be made by using the "Refer a friend" button on this page
• The person you refer must be placed within 90 days of being referred
• The person you refer must complete 480 billable hours
• Cannot be someone we already have on our team or are currently working with the client