What success looks like in this role: - Administer and support ClearPath OS2200 environments across installation, configuration, daily operations, and lifecycle management.
- Monitor system health, performance, availability, and capacity to maintain stable, secure, and efficient operations.
- Lead system upgrades, patching, maintenance, and environment changes using controlled ITIL change management practices.
- Configure and support core platform services including TCP/IP networking, batch processing, printing, storage, tape, and security controls.
- Analyze system performance trends, troubleshoot complex technical issues, and implement tuning improvements to optimize throughput and resilience.
- Support integration with database, middleware, transaction, and application workloads across customer environments.
- Develop and maintain automation, monitoring, scripts, and operational tooling to improve efficiency and reduce manual effort.
- Respond to incidents, participate in on-call support, and provide escalation management during critical outages or service disruptions.
- Create and maintain technical documentation, runbooks, operational procedures, and knowledge transfer materials.
- Partner with internal teams and customers to deliver reliable managed services, support disaster recovery readiness, and drive continuous service improvement.
- Support installation of Plateau / Firmware, upgrades and IC's. Able to create or update an SCMS II config.
You will be successful in this role if you have:- Strong expertise in: ClearPath OS2200 system administration
- Mainframe OS installation, configuration, and monitoring
- Experience with:
- TCP/IP networking and certificates, system configuration
- Workload automation tools (OpCon, Control-M, AMS)
- Tape and storage management (STAR, Disk, VTL)
- RDMS/DMS database environments and integration
- Batch and transaction processing systems
- ECL, SSG, IPF, etc.
- Must be authorized to work and residing in the United States
BenefitsUnisys offers an outstanding benefits package, featuring unlimited paid time off, a 401(k) match, comprehensive healthcare, HSA matching, ongoing learning opportunities, and more! We're committed to supporting work-life balance and investing in your future success.
Video Interview At Unisys, we incorporate video interviews as a key part of our hiring process. This allows us to get to know you better and provide a more engaging and convenient interview experience. We appreciate your understanding and look forward to connecting with you virtually!
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This role may require access to export-controlled commodities and technology. Therefore, to conform to U.S. export control regulations, applicant should be eligible for any required authorizations from the U.S. Government.
