IBM Sterling Integrator Specialist / Engineer

Contract

Context

As part of a major integration and platform modernization program, we are looking for an IBM Sterling Integrator Specialist to support, maintain, and evolve B2B integration flows in complex, business-critical environments. The role involves working on high-volume data exchanges, secure file transfers, and end-to-end integration processes using IBM Sterling Integrator, in close collaboration with internal IT teams and external partners.

Key Responsibilities

Deploy, configure, and maintain IBM Sterling Integrator environments
Design, develop, and troubleshoot business processes using BPML
Manage and support B2B integrations (clients, partners, internal systems)
Monitor and resolve incidents related to file transfers and integration flows
Ensure secure data exchanges (encryption, certificates, protocols)
Perform root-cause analysis and provide long-term fixes
Participate in platform upgrades, migrations, and performance tuning
Collaborate with infrastructure, security, and application teams
Produce and maintain technical documentation

Required Technical Skills

Strong hands-on experience with IBM Sterling Integrator (mandatory)
Solid expertise in BPML and Sterling process flows
Experience on Linux environments (RHEL / EL8 / EL9 or equivalent)
Knowledge of B2B protocols: FTP/SFTP, HTTP/S, AS2
Understanding of encryption and security concepts (PGP, SSL/TLS, certificates)
Experience troubleshooting end-to-end integration issues
Familiarity with middleware and integration architectures

Methodology & Soft Skills

Strong analytical and problem-solving skills
Ability to work independently on complex production issues
Good communication skills with technical and non-technical stakeholders
Rigorous, reliable, and detail-oriented
Comfortable working in international and distributed teams

Profile

Bachelor’s or Master’s degree in Computer Science or equivalent experience
Proven experience in IBM Sterling Integrator projects
Experience in large-scale or mission-critical environments is a strong advantage
Experience in cloud or data center migration projects is a plus