We are looking for a proactive AS400 Support Engineer (L2) with strong expertise in RPG, RPGLE, CLLE programming and hands-on experience in CI/CD pipeline management using ARCAD. The ideal candidate will support complex production environments, troubleshoot issues, manage code deployments, and collaborate across development, DevOps, and infrastructure teams to maintain performance and stability.
Key Responsibilities:
Act as a
technical escalation point for L1 and L2 teams
.
Investigate and resolve
AS400 system issues
including programs, batch jobs, and database anomalies.
Perform advanced debugging using tools like
STRDBG, DSPJOBLOG
.
Handle
hotfixes and emergency deployments
.
Manage and maintain
CI/CD pipelines using ARCAD or TurnOver
.
Lead
root cause analysis (RCA)
and write technical reports for recurring issues.
Maintain and optimize
DB2/400 databases
, including schema changes and data corrections.
Monitor and troubleshoot
batch job failures
, job queues, and scheduled tasks.
Conduct
code reviews and performance tuning
of RPG-based applications.
Provide mentoring, documentation, and guidance for junior team members.
Required Skills:
RPG, RPGLE, CLLE programming
CI/CD tools
like ARCAD or TurnOver
Production support experience (L2 level)
with root cause identification
Strong knowledge of
DB2/400
, embedded SQL, and file handling
Hands-on experience in