CTG is seeking to fill a Mainframe Development & Deployment Tools Engineer position for our client.

**Location:** Phoenix, AZ metro area (Hybrid working model)
**Duration:** 6 months with option to convert after 6 months
**Citizenship:** US Citizens (USC), Permanent Residents (PR), and Other EAD holders (no visa-dependent candidates)

**Overview:**
This role focuses on enabling modern DevOps and automation practices for IBM z/OS mainframe environments. The engineer will design and support CI/CD pipelines, build and release automation tools, and ensure reliable deployment of enterprise mainframe applications across DEV/QA/UAT/PROD environments. The position sits at the intersection of mainframe systems engineering, DevOps, and release management, supporting legacy workloads while advancing modernization efforts.

**Key Responsibilities:**

+ Design and maintain mainframe build, deployment, and release automation tools
+ Support CI/CD pipel...