Our client, a large professional services partner, is looking to hire a Senior z/OS Systems Administrator for 12-month remote contract to support, maintain, and automate a large-scale IBM mainframe environment. The ideal candidate brings over 10 years of deep, hands-on expertise in SMP/E and REXX scripting, alongside strong experience with z/OSMF. The consultant will work independently to handle complex troubleshooting, system upgrades, and infrastructure modernization.
Key Responsibilities
- Install, configure, upgrade, and support IBM z/OS operating systems and third-party software.
- Use SMP/E extensively to manage installations, PTFs, APARs, HOLDDATA processing, and CSI zones.
- Develop and maintain REXX scripts to automate system administration, monitoring, and operational processes.
- Administer and utilize z/OSMF workflows, plugins, and services for system management.
- Perform root-cause analysis on complex system issues using logs, dumps, and diagnostic tools.
- Partner with cross-functional infrastructure teams, maintain technical documentation, and mentor junior administrators.
Required Skills
- 10+ years of enterprise-level experience with both SMP/E and REXX scripting automation.
- Strong hands-on proficiency with IBM z/OSMF, JCL, TSO/ISPF, and UNIX System Services (USS).
- Proven ability to diagnose complex mainframe issues independently and manage system-level changes.
- Excellent analytical, documentation, and technical communication skills.
Desired Skills
- Familiarity with JES2, RACF, TCP/IP, and HMC.
- Experience with Parallel Sysplex, WLM, RMF/SMF, and DFSMS.
- Knowledge of Disaster Recovery planning and mainframe performance-monitoring tools.
ClearBridge Technology Group is an Equal Opportunity Employer.
We offer excellent benefits and compensation packages.
The expected hourly rate range for this role is: $51.75 – $78 per hour
The posted range is an estimate, the actual compensation offer will be based on the candidate’s experience, skills, qualifications and will be in line with internal equity.
We offer excellent benefits and compensation packages.
The expected hourly rate range for this role is: $51.75 – $78 per hour
The posted range is an estimate, the actual compensation offer will be based on the candidate’s experience, skills, qualifications and will be in line with internal equity.