> Markdown version of [/jobs/ext/4616720-mainframe-engineer](https://www.wearedevelopers.com/jobs/ext/4616720-mainframe-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mainframe Engineer - **Company:** Intone Networks - **Location:** Phoenix, AZ, United States - **Contract:** Permanent contract - **Skills:** Customer Information Control System (CICS), COBOL (Programming Language), IBM DB2, Job Control Language (JCL), Mainframes, Release Management, Software Deployment, Virtual Storage Access Methods - **Published:** November 7, 2026 - **Apply:** https://www.careerbuilder.com/job-details/mainframe-engineer-phoenix-az--2d59c4ec-3b5b-4046-aaf0-da2c1bff850d ## About the Role Mainframe Computer, Production Systems, Incident Management, Mainframe Computer, Problem Solving Skills, Operations Management, Production Support, Cross-Functional, Release Management/Engineering, Cobol Programming Language, * Required * Strong hands-on experience in COBOL * Strong hands-on experience in JCL * Strong hands-on experience in DB2 * Strong hands-on experience in CICS * Strong hands-on experience in VSAM * Experience in customer-facing roles and stakeholder communications ## Description A 12-month contract opportunity for a Mainframe Engineer based in Phoenix, Arizona. This role focuses on mainframe operations, incident management, and cross-functional coordination to support production systems and resolve critical issues., * Handle Incident, Problem, Change, and Release Management activities * Coordinate with business users, onsite teams, and cross-functional support teams for issue resolution * Lead Major Incident Management (MIM) and bridge calls for critical production outages * Execute emergency fixes, production deployments, and validation activities * Communicate with customers and stakeholders regarding incidents, resolutions, and system status