Senior Mainframe DB2 Cloud Integration Engineer

Capital One; Riverwoods (IL); On-site; USD 150,000 - 171,000; Full time

Job summary

Capital One is seeking an Integration Engineer 4 to advance mainframe DB2 modernization and enterprise integration across z/OS and cloud interfaces. You will secure, optimize, and connect DB2 environments with RESTful APIs and distributed services.

You will mentor teammates, collaborate in Agile teams using Jira/Confluence, and help design resilient solutions for payment processing systems.

Qualifications

• Bachelor's Degree required.
• 4+ years in cross-platform or cloud integrations.
• 3+ years automating system configuration or data workflows.
• 3+ years with relational databases or Mainframe DB2.

Responsibilities

• Manage and administer IBM DB2 on z/OS environments; SME for application and systems DBA.
• Lead mainframe maintenance and modernization focusing on resiliency and DR for payment systems.
• Use DB2 performance tools to optimize batch and online processing.
• Ensure data integrity and security; manage encryption and certificates.

Skills

DB2 on z/OS

Mainframe

Python (z/OS)

CICS Transaction Processing

JCL

Security & RACF

Cloud connectivity

RESTful APIs

Agile (Jira/Confluence)

Documentation

Education

Bachelor's Degree

Tools

Omegamon

Query Workload Tuner

IBM Admin Tool Suite

x509 Certificates

Mainframe RESTful API tech

Job description

Capital One is seeking an Integration Engineer 4 to advance mainframe DB2 modernization and enterprise integration across z/OS and cloud interfaces. You will secure, optimize, and connect DB2 environments with RESTful APIs and distributed services.

You will mentor teammates, collaborate in Agile teams using Jira/Confluence, and help design resilient solutions for payment processing systems.