Senior Infrastructure Engineer

Type: Contract to Hire

Job #20554

ProSearch is partnering with a respected industry leader to hire a remote Senior Infrastructure Engineer with deep expertise in mainframe operations. This role sits within the Infrastructure and Operations team and plays a pivotal role in ensuring stable, secure, and modern mainframe environments.
You will be the connective tissue between application teams and a managed service provider, combining hands-on technical expertise with strong coordination and leadership skills. If you enjoy keeping mission-critical systems running while shaping the future of mainframe technology, this role offers both impact and growth.
What You Will Do

Own the daily health, performance, and stability of mainframe systems and tools

Act as the primary liaison between application teams and the managed service provider

Lead incident and service requests from application teams with hands-on troubleshooting

Ma...