Mainframe Technical Support / Systems Admin
Core
Administer IBM z/OS mainframe systems, manage security, and support business continuity for the Washington State Department of Transportation.
Role type
Senior Mainframe Systems Administrator
Builds
Enterprise mainframe environment stability and security
Domain
Public Sector / Transportation / Mainframe Computing
Deliverable
infrastructure
Required skills
IBM z/OS administration, RACF/ACF2 security management, disaster recovery planning, JCL, troubleshooting, project coordination
Preferred skills
Database concepts, scripting/programming languages, broad IT knowledge
Technologies
IBM Mainframe, z/OS, RACF, ACF2, JCL
Responsibilities
Administer z/OS systems including installation, configuration, and performance optimization; manage mainframe security and access controls; support business continuity and disaster recovery planning; diagnose and resolve operational issues; coordinate upgrades with vendors; maintain daily/monthly reports; provide on-call coverage for critical outages.
Seniority
Senior, hands-on IC